From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001
From: Srikant Patnaik
Date: Sun, 11 Jan 2015 12:28:04 +0530
Subject: Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
---
ANDROID_3.4.5/arch/ia64/Kconfig | 666 --
ANDROID_3.4.5/arch/ia64/Kconfig.debug | 64 -
ANDROID_3.4.5/arch/ia64/Makefile | 105 -
ANDROID_3.4.5/arch/ia64/configs/bigsur_defconfig | 117 -
ANDROID_3.4.5/arch/ia64/configs/generic_defconfig | 238 -
.../arch/ia64/configs/gensparse_defconfig | 212 -
ANDROID_3.4.5/arch/ia64/configs/sim_defconfig | 56 -
ANDROID_3.4.5/arch/ia64/configs/tiger_defconfig | 187 -
ANDROID_3.4.5/arch/ia64/configs/xen_domu_defconfig | 199 -
ANDROID_3.4.5/arch/ia64/configs/zx1_defconfig | 161 -
ANDROID_3.4.5/arch/ia64/dig/Makefile | 14 -
ANDROID_3.4.5/arch/ia64/dig/machvec.c | 3 -
ANDROID_3.4.5/arch/ia64/dig/machvec_vtd.c | 3 -
ANDROID_3.4.5/arch/ia64/dig/setup.c | 70 -
ANDROID_3.4.5/arch/ia64/hp/common/Makefile | 11 -
ANDROID_3.4.5/arch/ia64/hp/common/aml_nfw.c | 236 -
ANDROID_3.4.5/arch/ia64/hp/common/hwsw_iommu.c | 59 -
ANDROID_3.4.5/arch/ia64/hp/common/sba_iommu.c | 2233 -------
ANDROID_3.4.5/arch/ia64/hp/sim/Kconfig | 21 -
ANDROID_3.4.5/arch/ia64/hp/sim/Makefile | 16 -
ANDROID_3.4.5/arch/ia64/hp/sim/boot/Makefile | 37 -
ANDROID_3.4.5/arch/ia64/hp/sim/boot/boot_head.S | 164 -
ANDROID_3.4.5/arch/ia64/hp/sim/boot/bootloader.c | 174 -
ANDROID_3.4.5/arch/ia64/hp/sim/boot/bootloader.lds | 66 -
ANDROID_3.4.5/arch/ia64/hp/sim/boot/fw-emu.c | 373 --
ANDROID_3.4.5/arch/ia64/hp/sim/boot/ssc.h | 35 -
ANDROID_3.4.5/arch/ia64/hp/sim/hpsim.S | 10 -
ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_console.c | 76 -
ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_irq.c | 75 -
ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_machvec.c | 3 -
ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_setup.c | 40 -
ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_ssc.h | 36 -
ANDROID_3.4.5/arch/ia64/hp/sim/simeth.c | 509 --
ANDROID_3.4.5/arch/ia64/hp/sim/simscsi.c | 380 --
ANDROID_3.4.5/arch/ia64/hp/sim/simserial.c | 562 --
ANDROID_3.4.5/arch/ia64/hp/zx1/Makefile | 8 -
ANDROID_3.4.5/arch/ia64/hp/zx1/hpzx1_machvec.c | 3 -
.../arch/ia64/hp/zx1/hpzx1_swiotlb_machvec.c | 3 -
ANDROID_3.4.5/arch/ia64/include/asm/Kbuild | 15 -
ANDROID_3.4.5/arch/ia64/include/asm/acpi-ext.h | 20 -
ANDROID_3.4.5/arch/ia64/include/asm/acpi.h | 198 -
ANDROID_3.4.5/arch/ia64/include/asm/agp.h | 26 -
ANDROID_3.4.5/arch/ia64/include/asm/asm-offsets.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/asmmacro.h | 135 -
ANDROID_3.4.5/arch/ia64/include/asm/atomic.h | 217 -
ANDROID_3.4.5/arch/ia64/include/asm/auxvec.h | 13 -
ANDROID_3.4.5/arch/ia64/include/asm/barrier.h | 68 -
ANDROID_3.4.5/arch/ia64/include/asm/bitops.h | 467 --
ANDROID_3.4.5/arch/ia64/include/asm/bitsperlong.h | 8 -
ANDROID_3.4.5/arch/ia64/include/asm/break.h | 32 -
ANDROID_3.4.5/arch/ia64/include/asm/bug.h | 14 -
ANDROID_3.4.5/arch/ia64/include/asm/bugs.h | 19 -
ANDROID_3.4.5/arch/ia64/include/asm/byteorder.h | 6 -
ANDROID_3.4.5/arch/ia64/include/asm/cache.h | 29 -
ANDROID_3.4.5/arch/ia64/include/asm/cacheflush.h | 54 -
ANDROID_3.4.5/arch/ia64/include/asm/checksum.h | 79 -
ANDROID_3.4.5/arch/ia64/include/asm/clocksource.h | 10 -
ANDROID_3.4.5/arch/ia64/include/asm/cmpxchg.h | 147 -
ANDROID_3.4.5/arch/ia64/include/asm/cpu.h | 22 -
ANDROID_3.4.5/arch/ia64/include/asm/cputime.h | 107 -
ANDROID_3.4.5/arch/ia64/include/asm/current.h | 17 -
ANDROID_3.4.5/arch/ia64/include/asm/cyclone.h | 15 -
ANDROID_3.4.5/arch/ia64/include/asm/delay.h | 88 -
ANDROID_3.4.5/arch/ia64/include/asm/device.h | 21 -
ANDROID_3.4.5/arch/ia64/include/asm/div64.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/dma-mapping.h | 108 -
ANDROID_3.4.5/arch/ia64/include/asm/dma.h | 24 -
ANDROID_3.4.5/arch/ia64/include/asm/dmi.h | 12 -
ANDROID_3.4.5/arch/ia64/include/asm/elf.h | 237 -
.../arch/ia64/include/asm/emergency-restart.h | 6 -
ANDROID_3.4.5/arch/ia64/include/asm/errno.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/esi.h | 29 -
ANDROID_3.4.5/arch/ia64/include/asm/exec.h | 14 -
ANDROID_3.4.5/arch/ia64/include/asm/fb.h | 23 -
ANDROID_3.4.5/arch/ia64/include/asm/fcntl.h | 13 -
ANDROID_3.4.5/arch/ia64/include/asm/fpswa.h | 73 -
ANDROID_3.4.5/arch/ia64/include/asm/fpu.h | 66 -
ANDROID_3.4.5/arch/ia64/include/asm/ftrace.h | 27 -
ANDROID_3.4.5/arch/ia64/include/asm/futex.h | 127 -
ANDROID_3.4.5/arch/ia64/include/asm/gcc_intrin.h | 621 --
ANDROID_3.4.5/arch/ia64/include/asm/gpio.h | 55 -
ANDROID_3.4.5/arch/ia64/include/asm/hardirq.h | 26 -
ANDROID_3.4.5/arch/ia64/include/asm/hpsim.h | 16 -
ANDROID_3.4.5/arch/ia64/include/asm/hugetlb.h | 80 -
ANDROID_3.4.5/arch/ia64/include/asm/hw_irq.h | 195 -
ANDROID_3.4.5/arch/ia64/include/asm/ia64regs.h | 100 -
ANDROID_3.4.5/arch/ia64/include/asm/idle.h | 7 -
ANDROID_3.4.5/arch/ia64/include/asm/intel_intrin.h | 161 -
ANDROID_3.4.5/arch/ia64/include/asm/intrinsics.h | 139 -
ANDROID_3.4.5/arch/ia64/include/asm/io.h | 443 --
ANDROID_3.4.5/arch/ia64/include/asm/ioctl.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/ioctls.h | 6 -
ANDROID_3.4.5/arch/ia64/include/asm/iommu.h | 24 -
ANDROID_3.4.5/arch/ia64/include/asm/iommu_table.h | 6 -
ANDROID_3.4.5/arch/ia64/include/asm/iosapic.h | 126 -
ANDROID_3.4.5/arch/ia64/include/asm/ipcbuf.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/irq.h | 34 -
ANDROID_3.4.5/arch/ia64/include/asm/irq_regs.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/irqflags.h | 96 -
ANDROID_3.4.5/arch/ia64/include/asm/kdebug.h | 57 -
ANDROID_3.4.5/arch/ia64/include/asm/kexec.h | 45 -
ANDROID_3.4.5/arch/ia64/include/asm/kmap_types.h | 12 -
ANDROID_3.4.5/arch/ia64/include/asm/kprobes.h | 127 -
ANDROID_3.4.5/arch/ia64/include/asm/kregs.h | 165 -
ANDROID_3.4.5/arch/ia64/include/asm/kvm.h | 268 -
ANDROID_3.4.5/arch/ia64/include/asm/kvm_host.h | 602 --
ANDROID_3.4.5/arch/ia64/include/asm/kvm_para.h | 31 -
.../arch/ia64/include/asm/libata-portmap.h | 12 -
ANDROID_3.4.5/arch/ia64/include/asm/linkage.h | 14 -
ANDROID_3.4.5/arch/ia64/include/asm/local.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/local64.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/machvec.h | 369 --
ANDROID_3.4.5/arch/ia64/include/asm/machvec_dig.h | 16 -
.../arch/ia64/include/asm/machvec_dig_vtd.h | 18 -
.../arch/ia64/include/asm/machvec_hpsim.h | 18 -
.../arch/ia64/include/asm/machvec_hpzx1.h | 18 -
.../arch/ia64/include/asm/machvec_hpzx1_swiotlb.h | 19 -
ANDROID_3.4.5/arch/ia64/include/asm/machvec_init.h | 35 -
ANDROID_3.4.5/arch/ia64/include/asm/machvec_sn2.h | 118 -
ANDROID_3.4.5/arch/ia64/include/asm/machvec_uv.h | 26 -
ANDROID_3.4.5/arch/ia64/include/asm/machvec_xen.h | 22 -
ANDROID_3.4.5/arch/ia64/include/asm/mc146818rtc.h | 10 -
ANDROID_3.4.5/arch/ia64/include/asm/mca.h | 186 -
ANDROID_3.4.5/arch/ia64/include/asm/mca_asm.h | 244 -
ANDROID_3.4.5/arch/ia64/include/asm/meminit.h | 75 -
ANDROID_3.4.5/arch/ia64/include/asm/mman.h | 23 -
ANDROID_3.4.5/arch/ia64/include/asm/mmu.h | 13 -
ANDROID_3.4.5/arch/ia64/include/asm/mmu_context.h | 198 -
ANDROID_3.4.5/arch/ia64/include/asm/mmzone.h | 42 -
ANDROID_3.4.5/arch/ia64/include/asm/module.h | 42 -
ANDROID_3.4.5/arch/ia64/include/asm/msgbuf.h | 27 -
ANDROID_3.4.5/arch/ia64/include/asm/msidef.h | 42 -
ANDROID_3.4.5/arch/ia64/include/asm/mutex.h | 92 -
ANDROID_3.4.5/arch/ia64/include/asm/native/inst.h | 194 -
ANDROID_3.4.5/arch/ia64/include/asm/native/irq.h | 33 -
.../arch/ia64/include/asm/native/patchlist.h | 38 -
.../arch/ia64/include/asm/native/pvchk_inst.h | 271 -
ANDROID_3.4.5/arch/ia64/include/asm/nodedata.h | 63 -
ANDROID_3.4.5/arch/ia64/include/asm/numa.h | 80 -
ANDROID_3.4.5/arch/ia64/include/asm/page.h | 234 -
ANDROID_3.4.5/arch/ia64/include/asm/pal.h | 1825 ------
ANDROID_3.4.5/arch/ia64/include/asm/param.h | 33 -
ANDROID_3.4.5/arch/ia64/include/asm/paravirt.h | 322 -
.../arch/ia64/include/asm/paravirt_patch.h | 143 -
.../arch/ia64/include/asm/paravirt_privop.h | 479 --
ANDROID_3.4.5/arch/ia64/include/asm/parport.h | 20 -
ANDROID_3.4.5/arch/ia64/include/asm/patch.h | 27 -
ANDROID_3.4.5/arch/ia64/include/asm/pci.h | 141 -
ANDROID_3.4.5/arch/ia64/include/asm/percpu.h | 54 -
ANDROID_3.4.5/arch/ia64/include/asm/perfmon.h | 279 -
.../arch/ia64/include/asm/perfmon_default_smpl.h | 83 -
ANDROID_3.4.5/arch/ia64/include/asm/pgalloc.h | 122 -
ANDROID_3.4.5/arch/ia64/include/asm/pgtable.h | 612 --
ANDROID_3.4.5/arch/ia64/include/asm/poll.h | 1 -
ANDROID_3.4.5/arch/ia64/include/asm/posix_types.h | 11 -
ANDROID_3.4.5/arch/ia64/include/asm/processor.h | 733 ---
ANDROID_3.4.5/arch/ia64/include/asm/ptrace.h | 376 --
.../arch/ia64/include/asm/ptrace_offsets.h | 268 -
ANDROID_3.4.5/arch/ia64/include/asm/pvclock-abi.h | 48 -
ANDROID_3.4.5/arch/ia64/include/asm/resource.h | 7 -
ANDROID_3.4.5/arch/ia64/include/asm/rse.h | 66 -
ANDROID_3.4.5/arch/ia64/include/asm/rwsem.h | 145 -
ANDROID_3.4.5/arch/ia64/include/asm/sal.h | 917 ---
ANDROID_3.4.5/arch/ia64/include/asm/scatterlist.h | 7 -
ANDROID_3.4.5/arch/ia64/include/asm/sections.h | 42 -
ANDROID_3.4.5/arch/ia64/include/asm/segment.h | 6 -
ANDROID_3.4.5/arch/ia64/include/asm/sembuf.h | 22 -
ANDROID_3.4.5/arch/ia64/include/asm/serial.h | 17 -
ANDROID_3.4.5/arch/ia64/include/asm/setup.h | 24 -
ANDROID_3.4.5/arch/ia64/include/asm/shmbuf.h | 38 -
ANDROID_3.4.5/arch/ia64/include/asm/shmparam.h | 12 -
ANDROID_3.4.5/arch/ia64/include/asm/sigcontext.h | 70 -
ANDROID_3.4.5/arch/ia64/include/asm/siginfo.h | 135 -
ANDROID_3.4.5/arch/ia64/include/asm/signal.h | 160 -
ANDROID_3.4.5/arch/ia64/include/asm/smp.h | 137 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/acpi.h | 15 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/addrs.h | 299 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/arch.h | 86 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/bte.h | 234 -
.../arch/ia64/include/asm/sn/clksupport.h | 28 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/geo.h | 132 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/intr.h | 68 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/io.h | 274 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/ioc3.h | 241 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/klconfig.h | 246 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/l1.h | 51 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/leds.h | 33 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/module.h | 127 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/mspec.h | 59 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/nodepda.h | 82 -
.../arch/ia64/include/asm/sn/pcibr_provider.h | 150 -
.../ia64/include/asm/sn/pcibus_provider_defs.h | 68 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/pcidev.h | 85 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/pda.h | 68 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/pic.h | 261 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/rw_mmr.h | 28 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/shub_mmr.h | 502 --
ANDROID_3.4.5/arch/ia64/include/asm/sn/shubio.h | 3358 ----------
ANDROID_3.4.5/arch/ia64/include/asm/sn/simulator.h | 25 -
.../arch/ia64/include/asm/sn/sn2/sn_hwperf.h | 242 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/sn_cpuid.h | 132 -
.../arch/ia64/include/asm/sn/sn_feature_sets.h | 58 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/sn_sal.h | 1233 ----
ANDROID_3.4.5/arch/ia64/include/asm/sn/tioca.h | 596 --
.../arch/ia64/include/asm/sn/tioca_provider.h | 207 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/tioce.h | 760 ---
.../arch/ia64/include/asm/sn/tioce_provider.h | 63 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/tiocp.h | 257 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/tiocx.h | 72 -
ANDROID_3.4.5/arch/ia64/include/asm/sn/types.h | 26 -
ANDROID_3.4.5/arch/ia64/include/asm/socket.h | 81 -
ANDROID_3.4.5/arch/ia64/include/asm/sockios.h | 20 -
ANDROID_3.4.5/arch/ia64/include/asm/sparsemem.h | 20 -
ANDROID_3.4.5/arch/ia64/include/asm/spinlock.h | 291 -
.../arch/ia64/include/asm/spinlock_types.h | 21 -
ANDROID_3.4.5/arch/ia64/include/asm/stat.h | 51 -
ANDROID_3.4.5/arch/ia64/include/asm/statfs.h | 20 -
ANDROID_3.4.5/arch/ia64/include/asm/string.h | 21 -
ANDROID_3.4.5/arch/ia64/include/asm/swab.h | 34 -
ANDROID_3.4.5/arch/ia64/include/asm/swiotlb.h | 17 -
ANDROID_3.4.5/arch/ia64/include/asm/switch_to.h | 87 -
ANDROID_3.4.5/arch/ia64/include/asm/sync_bitops.h | 51 -
ANDROID_3.4.5/arch/ia64/include/asm/syscall.h | 82 -
ANDROID_3.4.5/arch/ia64/include/asm/termbits.h | 208 -
ANDROID_3.4.5/arch/ia64/include/asm/termios.h | 97 -
ANDROID_3.4.5/arch/ia64/include/asm/thread_info.h | 151 -
ANDROID_3.4.5/arch/ia64/include/asm/timex.h | 45 -
ANDROID_3.4.5/arch/ia64/include/asm/tlb.h | 283 -
ANDROID_3.4.5/arch/ia64/include/asm/tlbflush.h | 102 -
ANDROID_3.4.5/arch/ia64/include/asm/topology.h | 116 -
ANDROID_3.4.5/arch/ia64/include/asm/types.h | 44 -
ANDROID_3.4.5/arch/ia64/include/asm/uaccess.h | 401 --
ANDROID_3.4.5/arch/ia64/include/asm/ucontext.h | 12 -
ANDROID_3.4.5/arch/ia64/include/asm/unaligned.h | 11 -
ANDROID_3.4.5/arch/ia64/include/asm/uncached.h | 12 -
ANDROID_3.4.5/arch/ia64/include/asm/unistd.h | 386 --
ANDROID_3.4.5/arch/ia64/include/asm/unwind.h | 233 -
ANDROID_3.4.5/arch/ia64/include/asm/user.h | 58 -
ANDROID_3.4.5/arch/ia64/include/asm/ustack.h | 20 -
ANDROID_3.4.5/arch/ia64/include/asm/uv/uv.h | 12 -
ANDROID_3.4.5/arch/ia64/include/asm/uv/uv_hub.h | 315 -
ANDROID_3.4.5/arch/ia64/include/asm/uv/uv_mmrs.h | 825 ---
ANDROID_3.4.5/arch/ia64/include/asm/vga.h | 25 -
ANDROID_3.4.5/arch/ia64/include/asm/xen/events.h | 41 -
.../arch/ia64/include/asm/xen/hypercall.h | 265 -
.../arch/ia64/include/asm/xen/hypervisor.h | 61 -
ANDROID_3.4.5/arch/ia64/include/asm/xen/inst.h | 486 --
.../arch/ia64/include/asm/xen/interface.h | 357 -
ANDROID_3.4.5/arch/ia64/include/asm/xen/irq.h | 44 -
ANDROID_3.4.5/arch/ia64/include/asm/xen/minstate.h | 143 -
ANDROID_3.4.5/arch/ia64/include/asm/xen/page.h | 65 -
.../arch/ia64/include/asm/xen/patchlist.h | 38 -
ANDROID_3.4.5/arch/ia64/include/asm/xen/privop.h | 135 -
.../arch/ia64/include/asm/xen/xcom_hcall.h | 51 -
ANDROID_3.4.5/arch/ia64/include/asm/xen/xencomm.h | 42 -
ANDROID_3.4.5/arch/ia64/include/asm/xor.h | 31 -
ANDROID_3.4.5/arch/ia64/install.sh | 40 -
ANDROID_3.4.5/arch/ia64/kernel/Makefile | 114 -
ANDROID_3.4.5/arch/ia64/kernel/Makefile.gate | 27 -
ANDROID_3.4.5/arch/ia64/kernel/acpi-ext.c | 104 -
ANDROID_3.4.5/arch/ia64/kernel/acpi.c | 1047 ---
ANDROID_3.4.5/arch/ia64/kernel/asm-offsets.c | 322 -
ANDROID_3.4.5/arch/ia64/kernel/audit.c | 60 -
ANDROID_3.4.5/arch/ia64/kernel/brl_emu.c | 234 -
ANDROID_3.4.5/arch/ia64/kernel/cpufreq/Kconfig | 29 -
ANDROID_3.4.5/arch/ia64/kernel/cpufreq/Makefile | 2 -
.../arch/ia64/kernel/cpufreq/acpi-cpufreq.c | 437 --
ANDROID_3.4.5/arch/ia64/kernel/crash.c | 286 -
ANDROID_3.4.5/arch/ia64/kernel/crash_dump.c | 50 -
ANDROID_3.4.5/arch/ia64/kernel/cyclone.c | 124 -
ANDROID_3.4.5/arch/ia64/kernel/dma-mapping.c | 24 -
ANDROID_3.4.5/arch/ia64/kernel/efi.c | 1370 ----
ANDROID_3.4.5/arch/ia64/kernel/efi_stub.S | 86 -
ANDROID_3.4.5/arch/ia64/kernel/elfcore.c | 80 -
ANDROID_3.4.5/arch/ia64/kernel/entry.S | 1785 -----
ANDROID_3.4.5/arch/ia64/kernel/entry.h | 82 -
ANDROID_3.4.5/arch/ia64/kernel/err_inject.c | 303 -
ANDROID_3.4.5/arch/ia64/kernel/esi.c | 205 -
ANDROID_3.4.5/arch/ia64/kernel/esi_stub.S | 96 -
ANDROID_3.4.5/arch/ia64/kernel/fsys.S | 1048 ---
.../arch/ia64/kernel/fsyscall_gtod_data.h | 23 -
ANDROID_3.4.5/arch/ia64/kernel/ftrace.c | 206 -
ANDROID_3.4.5/arch/ia64/kernel/gate-data.S | 3 -
ANDROID_3.4.5/arch/ia64/kernel/gate.S | 386 --
ANDROID_3.4.5/arch/ia64/kernel/gate.lds.S | 108 -
ANDROID_3.4.5/arch/ia64/kernel/head.S | 1228 ----
ANDROID_3.4.5/arch/ia64/kernel/ia64_ksyms.c | 98 -
ANDROID_3.4.5/arch/ia64/kernel/init_task.c | 42 -
ANDROID_3.4.5/arch/ia64/kernel/iosapic.c | 1118 ----
ANDROID_3.4.5/arch/ia64/kernel/irq.c | 194 -
ANDROID_3.4.5/arch/ia64/kernel/irq_ia64.c | 688 --
ANDROID_3.4.5/arch/ia64/kernel/irq_lsapic.c | 44 -
ANDROID_3.4.5/arch/ia64/kernel/ivt.S | 1688 -----
ANDROID_3.4.5/arch/ia64/kernel/jprobes.S | 90 -
ANDROID_3.4.5/arch/ia64/kernel/kprobes.c | 1129 ----
ANDROID_3.4.5/arch/ia64/kernel/machine_kexec.c | 169 -
ANDROID_3.4.5/arch/ia64/kernel/machvec.c | 90 -
ANDROID_3.4.5/arch/ia64/kernel/mca.c | 2161 -------
ANDROID_3.4.5/arch/ia64/kernel/mca_asm.S | 1122 ----
ANDROID_3.4.5/arch/ia64/kernel/mca_drv.c | 794 ---
ANDROID_3.4.5/arch/ia64/kernel/mca_drv.h | 122 -
ANDROID_3.4.5/arch/ia64/kernel/mca_drv_asm.S | 55 -
ANDROID_3.4.5/arch/ia64/kernel/minstate.h | 250 -
ANDROID_3.4.5/arch/ia64/kernel/module.c | 953 ---
ANDROID_3.4.5/arch/ia64/kernel/msi_ia64.c | 214 -
ANDROID_3.4.5/arch/ia64/kernel/nr-irqs.c | 25 -
ANDROID_3.4.5/arch/ia64/kernel/numa.c | 85 -
ANDROID_3.4.5/arch/ia64/kernel/pal.S | 298 -
ANDROID_3.4.5/arch/ia64/kernel/palinfo.c | 1095 ----
ANDROID_3.4.5/arch/ia64/kernel/paravirt.c | 902 ---
ANDROID_3.4.5/arch/ia64/kernel/paravirt_inst.h | 31 -
ANDROID_3.4.5/arch/ia64/kernel/paravirt_patch.c | 514 --
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ANDROID_3.4.5/arch/ia64/kernel/paravirtentry.S | 121 -
ANDROID_3.4.5/arch/ia64/kernel/patch.c | 256 -
ANDROID_3.4.5/arch/ia64/kernel/pci-dma.c | 120 -
ANDROID_3.4.5/arch/ia64/kernel/pci-swiotlb.c | 67 -
ANDROID_3.4.5/arch/ia64/kernel/perfmon.c | 6827 --------------------
.../arch/ia64/kernel/perfmon_default_smpl.c | 296 -
ANDROID_3.4.5/arch/ia64/kernel/perfmon_generic.h | 45 -
ANDROID_3.4.5/arch/ia64/kernel/perfmon_itanium.h | 115 -
ANDROID_3.4.5/arch/ia64/kernel/perfmon_mckinley.h | 187 -
ANDROID_3.4.5/arch/ia64/kernel/perfmon_montecito.h | 269 -
ANDROID_3.4.5/arch/ia64/kernel/process.c | 802 ---
ANDROID_3.4.5/arch/ia64/kernel/ptrace.c | 2221 -------
ANDROID_3.4.5/arch/ia64/kernel/relocate_kernel.S | 325 -
ANDROID_3.4.5/arch/ia64/kernel/sal.c | 405 --
ANDROID_3.4.5/arch/ia64/kernel/salinfo.c | 705 --
ANDROID_3.4.5/arch/ia64/kernel/setup.c | 1069 ---
ANDROID_3.4.5/arch/ia64/kernel/sigframe.h | 25 -
ANDROID_3.4.5/arch/ia64/kernel/signal.c | 556 --
ANDROID_3.4.5/arch/ia64/kernel/smp.c | 342 -
ANDROID_3.4.5/arch/ia64/kernel/smpboot.c | 923 ---
ANDROID_3.4.5/arch/ia64/kernel/stacktrace.c | 39 -
ANDROID_3.4.5/arch/ia64/kernel/sys_ia64.c | 209 -
ANDROID_3.4.5/arch/ia64/kernel/time.c | 485 --
ANDROID_3.4.5/arch/ia64/kernel/topology.c | 468 --
ANDROID_3.4.5/arch/ia64/kernel/traps.c | 652 --
ANDROID_3.4.5/arch/ia64/kernel/unaligned.c | 1542 -----
ANDROID_3.4.5/arch/ia64/kernel/uncached.c | 281 -
ANDROID_3.4.5/arch/ia64/kernel/unwind.c | 2319 -------
ANDROID_3.4.5/arch/ia64/kernel/unwind_decoder.c | 459 --
ANDROID_3.4.5/arch/ia64/kernel/unwind_i.h | 164 -
ANDROID_3.4.5/arch/ia64/kernel/vmlinux.lds.S | 254 -
ANDROID_3.4.5/arch/ia64/kvm/Kconfig | 53 -
ANDROID_3.4.5/arch/ia64/kvm/Makefile | 66 -
ANDROID_3.4.5/arch/ia64/kvm/asm-offsets.c | 241 -
ANDROID_3.4.5/arch/ia64/kvm/irq.h | 33 -
ANDROID_3.4.5/arch/ia64/kvm/kvm-ia64.c | 1997 ------
ANDROID_3.4.5/arch/ia64/kvm/kvm_fw.c | 674 --
ANDROID_3.4.5/arch/ia64/kvm/kvm_lib.c | 21 -
ANDROID_3.4.5/arch/ia64/kvm/kvm_minstate.h | 266 -
ANDROID_3.4.5/arch/ia64/kvm/lapic.h | 30 -
ANDROID_3.4.5/arch/ia64/kvm/memcpy.S | 1 -
ANDROID_3.4.5/arch/ia64/kvm/memset.S | 1 -
ANDROID_3.4.5/arch/ia64/kvm/misc.h | 94 -
ANDROID_3.4.5/arch/ia64/kvm/mmio.c | 336 -
ANDROID_3.4.5/arch/ia64/kvm/optvfault.S | 1090 ----
ANDROID_3.4.5/arch/ia64/kvm/process.c | 1024 ---
ANDROID_3.4.5/arch/ia64/kvm/trampoline.S | 1038 ---
ANDROID_3.4.5/arch/ia64/kvm/vcpu.c | 2209 -------
ANDROID_3.4.5/arch/ia64/kvm/vcpu.h | 752 ---
ANDROID_3.4.5/arch/ia64/kvm/vmm.c | 99 -
ANDROID_3.4.5/arch/ia64/kvm/vmm_ivt.S | 1392 ----
ANDROID_3.4.5/arch/ia64/kvm/vti.h | 290 -
ANDROID_3.4.5/arch/ia64/kvm/vtlb.c | 640 --
ANDROID_3.4.5/arch/ia64/lib/Makefile | 50 -
ANDROID_3.4.5/arch/ia64/lib/carta_random.S | 54 -
ANDROID_3.4.5/arch/ia64/lib/checksum.c | 101 -
ANDROID_3.4.5/arch/ia64/lib/clear_page.S | 76 -
ANDROID_3.4.5/arch/ia64/lib/clear_user.S | 209 -
ANDROID_3.4.5/arch/ia64/lib/copy_page.S | 98 -
ANDROID_3.4.5/arch/ia64/lib/copy_page_mck.S | 185 -
ANDROID_3.4.5/arch/ia64/lib/copy_user.S | 610 --
ANDROID_3.4.5/arch/ia64/lib/csum_partial_copy.c | 140 -
ANDROID_3.4.5/arch/ia64/lib/do_csum.S | 323 -
ANDROID_3.4.5/arch/ia64/lib/flush.S | 117 -
ANDROID_3.4.5/arch/ia64/lib/idiv32.S | 83 -
ANDROID_3.4.5/arch/ia64/lib/idiv64.S | 80 -
ANDROID_3.4.5/arch/ia64/lib/io.c | 164 -
ANDROID_3.4.5/arch/ia64/lib/ip_fast_csum.S | 144 -
ANDROID_3.4.5/arch/ia64/lib/memcpy.S | 301 -
ANDROID_3.4.5/arch/ia64/lib/memcpy_mck.S | 666 --
ANDROID_3.4.5/arch/ia64/lib/memset.S | 362 --
ANDROID_3.4.5/arch/ia64/lib/strlen.S | 192 -
ANDROID_3.4.5/arch/ia64/lib/strlen_user.S | 198 -
ANDROID_3.4.5/arch/ia64/lib/strncpy_from_user.S | 44 -
ANDROID_3.4.5/arch/ia64/lib/strnlen_user.S | 45 -
ANDROID_3.4.5/arch/ia64/lib/xor.S | 184 -
ANDROID_3.4.5/arch/ia64/mm/Makefile | 11 -
ANDROID_3.4.5/arch/ia64/mm/contig.c | 356 -
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ANDROID_3.4.5/arch/ia64/mm/hugetlbpage.c | 207 -
ANDROID_3.4.5/arch/ia64/mm/init.c | 716 --
ANDROID_3.4.5/arch/ia64/mm/ioremap.c | 121 -
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ANDROID_3.4.5/arch/ia64/oprofile/init.c | 38 -
ANDROID_3.4.5/arch/ia64/oprofile/perfmon.c | 99 -
ANDROID_3.4.5/arch/ia64/pci/Makefile | 4 -
ANDROID_3.4.5/arch/ia64/pci/fixup.c | 69 -
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ANDROID_3.4.5/arch/ia64/scripts/check-gas | 15 -
ANDROID_3.4.5/arch/ia64/scripts/check-gas-asm.S | 2 -
ANDROID_3.4.5/arch/ia64/scripts/check-model.c | 1 -
ANDROID_3.4.5/arch/ia64/scripts/check-segrel.S | 4 -
ANDROID_3.4.5/arch/ia64/scripts/check-segrel.lds | 12 -
ANDROID_3.4.5/arch/ia64/scripts/check-serialize.S | 2 -
ANDROID_3.4.5/arch/ia64/scripts/check-text-align.S | 6 -
ANDROID_3.4.5/arch/ia64/scripts/pvcheck.sed | 33 -
ANDROID_3.4.5/arch/ia64/scripts/toolchain-flags | 53 -
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ANDROID_3.4.5/arch/ia64/sn/include/ioerror.h | 81 -
ANDROID_3.4.5/arch/ia64/sn/include/tio.h | 41 -
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ANDROID_3.4.5/arch/ia64/sn/kernel/Makefile | 18 -
ANDROID_3.4.5/arch/ia64/sn/kernel/bte.c | 471 --
ANDROID_3.4.5/arch/ia64/sn/kernel/bte_error.c | 260 -
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ANDROID_3.4.5/arch/ia64/sn/kernel/io_acpi_init.c | 510 --
ANDROID_3.4.5/arch/ia64/sn/kernel/io_common.c | 567 --
ANDROID_3.4.5/arch/ia64/sn/kernel/io_init.c | 383 --
ANDROID_3.4.5/arch/ia64/sn/kernel/iomv.c | 82 -
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ANDROID_3.4.5/arch/ia64/sn/kernel/klconflib.c | 107 -
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ANDROID_3.4.5/arch/ia64/sn/kernel/msi_sn.c | 238 -
ANDROID_3.4.5/arch/ia64/sn/kernel/pio_phys.S | 71 -
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ANDROID_3.4.5/arch/ia64/sn/kernel/sn2/Makefile | 15 -
ANDROID_3.4.5/arch/ia64/sn/kernel/sn2/cache.c | 41 -
ANDROID_3.4.5/arch/ia64/sn/kernel/sn2/io.c | 101 -
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ANDROID_3.4.5/arch/ia64/sn/kernel/sn2/sn2_smp.c | 572 --
ANDROID_3.4.5/arch/ia64/sn/kernel/sn2/sn_hwperf.c | 1003 ---
ANDROID_3.4.5/arch/ia64/sn/kernel/sn2/sn_proc_fs.c | 117 -
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ANDROID_3.4.5/arch/ia64/sn/kernel/tiocx.c | 566 --
ANDROID_3.4.5/arch/ia64/sn/pci/Makefile | 12 -
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ANDROID_3.4.5/arch/ia64/sn/pci/pcibr/Makefile | 13 -
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ANDROID_3.4.5/arch/ia64/sn/pci/tioca_provider.c | 677 --
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ANDROID_3.4.5/arch/ia64/uv/kernel/Makefile | 13 -
ANDROID_3.4.5/arch/ia64/uv/kernel/machvec.c | 11 -
ANDROID_3.4.5/arch/ia64/uv/kernel/setup.c | 116 -
ANDROID_3.4.5/arch/ia64/xen/Kconfig | 25 -
ANDROID_3.4.5/arch/ia64/xen/Makefile | 37 -
ANDROID_3.4.5/arch/ia64/xen/gate-data.S | 3 -
ANDROID_3.4.5/arch/ia64/xen/grant-table.c | 94 -
ANDROID_3.4.5/arch/ia64/xen/hypercall.S | 88 -
ANDROID_3.4.5/arch/ia64/xen/hypervisor.c | 97 -
ANDROID_3.4.5/arch/ia64/xen/irq_xen.c | 444 --
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ANDROID_3.4.5/arch/ia64/xen/time.h | 24 -
ANDROID_3.4.5/arch/ia64/xen/xcom_hcall.c | 441 --
ANDROID_3.4.5/arch/ia64/xen/xen_pv_ops.c | 1141 ----
ANDROID_3.4.5/arch/ia64/xen/xencomm.c | 105 -
ANDROID_3.4.5/arch/ia64/xen/xenivt.S | 52 -
ANDROID_3.4.5/arch/ia64/xen/xensetup.S | 80 -
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diff --git a/ANDROID_3.4.5/arch/ia64/Kconfig b/ANDROID_3.4.5/arch/ia64/Kconfig
deleted file mode 100644
index bd726690..00000000
--- a/ANDROID_3.4.5/arch/ia64/Kconfig
+++ /dev/null
@@ -1,666 +0,0 @@
-source "init/Kconfig"
-
-source "kernel/Kconfig.freezer"
-
-menu "Processor type and features"
-
-config IA64
- bool
- select PCI if (!IA64_HP_SIM)
- select ACPI if (!IA64_HP_SIM)
- select PM if (!IA64_HP_SIM)
- select ARCH_SUPPORTS_MSI
- select HAVE_UNSTABLE_SCHED_CLOCK
- select HAVE_IDE
- select HAVE_OPROFILE
- select HAVE_KPROBES
- select HAVE_KRETPROBES
- select HAVE_FTRACE_MCOUNT_RECORD
- select HAVE_DYNAMIC_FTRACE if (!ITANIUM)
- select HAVE_FUNCTION_TRACER
- select HAVE_DMA_ATTRS
- select HAVE_KVM
- select HAVE_ARCH_TRACEHOOK
- select HAVE_DMA_API_DEBUG
- select HAVE_GENERIC_HARDIRQS
- select HAVE_MEMBLOCK
- select HAVE_MEMBLOCK_NODE_MAP
- select ARCH_DISCARD_MEMBLOCK
- select GENERIC_IRQ_PROBE
- select GENERIC_PENDING_IRQ if SMP
- select IRQ_PER_CPU
- select GENERIC_IRQ_SHOW
- select ARCH_WANT_OPTIONAL_GPIOLIB
- select ARCH_HAVE_NMI_SAFE_CMPXCHG
- select GENERIC_IOMAP
- default y
- help
- The Itanium Processor Family is Intel's 64-bit successor to
- the 32-bit X86 line. The IA-64 Linux project has a home
- page at and a mailing list at
- .
-
-config 64BIT
- bool
- select ATA_NONSTANDARD if ATA
- default y
-
-config ZONE_DMA
- def_bool y
- depends on !IA64_SGI_SN2
-
-config QUICKLIST
- bool
- default y
-
-config MMU
- bool
- default y
-
-config ARCH_DMA_ADDR_T_64BIT
- def_bool y
-
-config NEED_DMA_MAP_STATE
- def_bool y
-
-config NEED_SG_DMA_LENGTH
- def_bool y
-
-config SWIOTLB
- bool
-
-config STACKTRACE_SUPPORT
- def_bool y
-
-config GENERIC_LOCKBREAK
- def_bool n
-
-config RWSEM_XCHGADD_ALGORITHM
- bool
- default y
-
-config HUGETLB_PAGE_SIZE_VARIABLE
- bool
- depends on HUGETLB_PAGE
- default y
-
-config GENERIC_CALIBRATE_DELAY
- bool
- default y
-
-config GENERIC_TIME_VSYSCALL
- bool
- default y
-
-config HAVE_SETUP_PER_CPU_AREA
- def_bool y
-
-config GENERIC_GPIO
- bool
-
-config DMI
- bool
- default y
-
-config EFI
- bool
- default y
-
-config ARCH_CLOCKSOURCE_DATA
- def_bool y
-
-config SCHED_OMIT_FRAME_POINTER
- bool
- default y
-
-config IA64_UNCACHED_ALLOCATOR
- bool
- select GENERIC_ALLOCATOR
-
-config ARCH_USES_PG_UNCACHED
- def_bool y
- depends on IA64_UNCACHED_ALLOCATOR
-
-config AUDIT_ARCH
- bool
- default y
-
-menuconfig PARAVIRT_GUEST
- bool "Paravirtualized guest support"
- help
- Say Y here to get to see options related to running Linux under
- various hypervisors. This option alone does not add any kernel code.
-
- If you say N, all options in this submenu will be skipped and disabled.
-
-if PARAVIRT_GUEST
-
-config PARAVIRT
- bool "Enable paravirtualization code"
- depends on PARAVIRT_GUEST
- default y
- bool
- default y
- help
- This changes the kernel so it can modify itself when it is run
- under a hypervisor, potentially improving performance significantly
- over full virtualization. However, when run without a hypervisor
- the kernel is theoretically slower and slightly larger.
-
-
-source "arch/ia64/xen/Kconfig"
-
-endif
-
-choice
- prompt "System type"
- default IA64_GENERIC
-
-config IA64_GENERIC
- bool "generic"
- select NUMA
- select ACPI_NUMA
- select SWIOTLB
- select PCI_MSI
- help
- This selects the system type of your hardware. A "generic" kernel
- will run on any supported IA-64 system. However, if you configure
- a kernel for your specific system, it will be faster and smaller.
-
- generic For any supported IA-64 system
- DIG-compliant For DIG ("Developer's Interface Guide") compliant systems
- DIG+Intel+IOMMU For DIG systems with Intel IOMMU
- HP-zx1/sx1000 For HP systems
- HP-zx1/sx1000+swiotlb For HP systems with (broken) DMA-constrained devices.
- SGI-SN2 For SGI Altix systems
- SGI-UV For SGI UV systems
- Ski-simulator For the HP simulator
- Xen-domU For xen domU system
-
- If you don't know what to do, choose "generic".
-
-config IA64_DIG
- bool "DIG-compliant"
- select SWIOTLB
-
-config IA64_DIG_VTD
- bool "DIG+Intel+IOMMU"
- select DMAR
- select PCI_MSI
-
-config IA64_HP_ZX1
- bool "HP-zx1/sx1000"
- help
- Build a kernel that runs on HP zx1 and sx1000 systems. This adds
- support for the HP I/O MMU.
-
-config IA64_HP_ZX1_SWIOTLB
- bool "HP-zx1/sx1000 with software I/O TLB"
- select SWIOTLB
- help
- Build a kernel that runs on HP zx1 and sx1000 systems even when they
- have broken PCI devices which cannot DMA to full 32 bits. Apart
- from support for the HP I/O MMU, this includes support for the software
- I/O TLB, which allows supporting the broken devices at the expense of
- wasting some kernel memory (about 2MB by default).
-
-config IA64_SGI_SN2
- bool "SGI-SN2"
- select NUMA
- select ACPI_NUMA
- help
- Selecting this option will optimize the kernel for use on sn2 based
- systems, but the resulting kernel binary will not run on other
- types of ia64 systems. If you have an SGI Altix system, it's safe
- to select this option. If in doubt, select ia64 generic support
- instead.
-
-config IA64_SGI_UV
- bool "SGI-UV"
- select NUMA
- select ACPI_NUMA
- select SWIOTLB
- help
- Selecting this option will optimize the kernel for use on UV based
- systems, but the resulting kernel binary will not run on other
- types of ia64 systems. If you have an SGI UV system, it's safe
- to select this option. If in doubt, select ia64 generic support
- instead.
-
-config IA64_HP_SIM
- bool "Ski-simulator"
- select SWIOTLB
-
-config IA64_XEN_GUEST
- bool "Xen guest"
- select SWIOTLB
- depends on XEN
- help
- Build a kernel that runs on Xen guest domain. At this moment only
- 16KB page size in supported.
-
-endchoice
-
-choice
- prompt "Processor type"
- default ITANIUM
-
-config ITANIUM
- bool "Itanium"
- help
- Select your IA-64 processor type. The default is Itanium.
- This choice is safe for all IA-64 systems, but may not perform
- optimally on systems with, say, Itanium 2 or newer processors.
-
-config MCKINLEY
- bool "Itanium 2"
- help
- Select this to configure for an Itanium 2 (McKinley) processor.
-
-endchoice
-
-choice
- prompt "Kernel page size"
- default IA64_PAGE_SIZE_16KB
-
-config IA64_PAGE_SIZE_4KB
- bool "4KB"
- help
- This lets you select the page size of the kernel. For best IA-64
- performance, a page size of 8KB or 16KB is recommended. For best
- IA-32 compatibility, a page size of 4KB should be selected (the vast
- majority of IA-32 binaries work perfectly fine with a larger page
- size). For Itanium 2 or newer systems, a page size of 64KB can also
- be selected.
-
- 4KB For best IA-32 compatibility
- 8KB For best IA-64 performance
- 16KB For best IA-64 performance
- 64KB Requires Itanium 2 or newer processor.
-
- If you don't know what to do, choose 16KB.
-
-config IA64_PAGE_SIZE_8KB
- bool "8KB"
-
-config IA64_PAGE_SIZE_16KB
- bool "16KB"
-
-config IA64_PAGE_SIZE_64KB
- depends on !ITANIUM
- bool "64KB"
-
-endchoice
-
-choice
- prompt "Page Table Levels"
- default PGTABLE_3
-
-config PGTABLE_3
- bool "3 Levels"
-
-config PGTABLE_4
- depends on !IA64_PAGE_SIZE_64KB
- bool "4 Levels"
-
-endchoice
-
-if IA64_HP_SIM
-config HZ
- default 32
-endif
-
-if !IA64_HP_SIM
-source kernel/Kconfig.hz
-endif
-
-config IA64_BRL_EMU
- bool
- depends on ITANIUM
- default y
-
-# align cache-sensitive data to 128 bytes
-config IA64_L1_CACHE_SHIFT
- int
- default "7" if MCKINLEY
- default "6" if ITANIUM
-
-config IA64_CYCLONE
- bool "Cyclone (EXA) Time Source support"
- help
- Say Y here to enable support for IBM EXA Cyclone time source.
- If you're unsure, answer N.
-
-config IOSAPIC
- bool
- depends on !IA64_HP_SIM
- default y
-
-config FORCE_MAX_ZONEORDER
- int "MAX_ORDER (11 - 17)" if !HUGETLB_PAGE
- range 11 17 if !HUGETLB_PAGE
- default "17" if HUGETLB_PAGE
- default "11"
-
-config VIRT_CPU_ACCOUNTING
- bool "Deterministic task and CPU time accounting"
- default n
- help
- Select this option to enable more accurate task and CPU time
- accounting. This is done by reading a CPU counter on each
- kernel entry and exit and on transitions within the kernel
- between system, softirq and hardirq state, so there is a
- small performance impact.
- If in doubt, say N here.
-
-config SMP
- bool "Symmetric multi-processing support"
- select USE_GENERIC_SMP_HELPERS
- help
- This enables support for systems with more than one CPU. If you have
- a system with only one CPU, say N. If you have a system with more
- than one CPU, say Y.
-
- If you say N here, the kernel will run on single and multiprocessor
- systems, but will use only one CPU of a multiprocessor system. If
- you say Y here, the kernel will run on many, but not all,
- single processor systems. On a single processor system, the kernel
- will run faster if you say N here.
-
- See also the SMP-HOWTO available at
- .
-
- If you don't know what to do here, say N.
-
-config NR_CPUS
- int "Maximum number of CPUs (2-4096)"
- range 2 4096
- depends on SMP
- default "4096"
- help
- You should set this to the number of CPUs in your system, but
- keep in mind that a kernel compiled for, e.g., 2 CPUs will boot but
- only use 2 CPUs on a >2 CPU system. Setting this to a value larger
- than 64 will cause the use of a CPU mask array, causing a small
- performance hit.
-
-config HOTPLUG_CPU
- bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
- depends on SMP && EXPERIMENTAL
- select HOTPLUG
- default n
- ---help---
- Say Y here to experiment with turning CPUs off and on. CPUs
- can be controlled through /sys/devices/system/cpu/cpu#.
- Say N if you want to disable CPU hotplug.
-
-config ARCH_ENABLE_MEMORY_HOTPLUG
- def_bool y
-
-config ARCH_ENABLE_MEMORY_HOTREMOVE
- def_bool y
-
-config SCHED_SMT
- bool "SMT scheduler support"
- depends on SMP
- help
- Improves the CPU scheduler's decision making when dealing with
- Intel IA64 chips with MultiThreading at a cost of slightly increased
- overhead in some places. If unsure say N here.
-
-config PERMIT_BSP_REMOVE
- bool "Support removal of Bootstrap Processor"
- depends on HOTPLUG_CPU
- default n
- ---help---
- Say Y here if your platform SAL will support removal of BSP with HOTPLUG_CPU
- support.
-
-config FORCE_CPEI_RETARGET
- bool "Force assumption that CPEI can be re-targeted"
- depends on PERMIT_BSP_REMOVE
- default n
- ---help---
- Say Y if you need to force the assumption that CPEI can be re-targeted to
- any cpu in the system. This hint is available via ACPI 3.0 specifications.
- Tiger4 systems are capable of re-directing CPEI to any CPU other than BSP.
- This option it useful to enable this feature on older BIOS's as well.
- You can also enable this by using boot command line option force_cpei=1.
-
-source "kernel/Kconfig.preempt"
-
-source "mm/Kconfig"
-
-config ARCH_SELECT_MEMORY_MODEL
- def_bool y
-
-config ARCH_DISCONTIGMEM_ENABLE
- def_bool y
- help
- Say Y to support efficient handling of discontiguous physical memory,
- for architectures which are either NUMA (Non-Uniform Memory Access)
- or have huge holes in the physical address space for other reasons.
- See for more.
-
-config ARCH_FLATMEM_ENABLE
- def_bool y
-
-config ARCH_SPARSEMEM_ENABLE
- def_bool y
- depends on ARCH_DISCONTIGMEM_ENABLE
- select SPARSEMEM_VMEMMAP_ENABLE
-
-config ARCH_DISCONTIGMEM_DEFAULT
- def_bool y if (IA64_SGI_SN2 || IA64_GENERIC || IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB)
- depends on ARCH_DISCONTIGMEM_ENABLE
-
-config NUMA
- bool "NUMA support"
- depends on !IA64_HP_SIM && !FLATMEM
- default y if IA64_SGI_SN2
- select ACPI_NUMA if ACPI
- help
- Say Y to compile the kernel to support NUMA (Non-Uniform Memory
- Access). This option is for configuring high-end multiprocessor
- server systems. If in doubt, say N.
-
-config NODES_SHIFT
- int "Max num nodes shift(3-10)"
- range 3 10
- default "10"
- depends on NEED_MULTIPLE_NODES
- help
- This option specifies the maximum number of nodes in your SSI system.
- MAX_NUMNODES will be 2^(This value).
- If in doubt, use the default.
-
-# VIRTUAL_MEM_MAP and FLAT_NODE_MEM_MAP are functionally equivalent.
-# VIRTUAL_MEM_MAP has been retained for historical reasons.
-config VIRTUAL_MEM_MAP
- bool "Virtual mem map"
- depends on !SPARSEMEM
- default y if !IA64_HP_SIM
- help
- Say Y to compile the kernel with support for a virtual mem map.
- This code also only takes effect if a memory hole of greater than
- 1 Gb is found during boot. You must turn this option on if you
- require the DISCONTIGMEM option for your machine. If you are
- unsure, say Y.
-
-config HOLES_IN_ZONE
- bool
- default y if VIRTUAL_MEM_MAP
-
-config HAVE_ARCH_EARLY_PFN_TO_NID
- def_bool NUMA && SPARSEMEM
-
-config HAVE_ARCH_NODEDATA_EXTENSION
- def_bool y
- depends on NUMA
-
-config USE_PERCPU_NUMA_NODE_ID
- def_bool y
- depends on NUMA
-
-config HAVE_MEMORYLESS_NODES
- def_bool NUMA
-
-config ARCH_PROC_KCORE_TEXT
- def_bool y
- depends on PROC_KCORE
-
-config IA64_MCA_RECOVERY
- tristate "MCA recovery from errors other than TLB."
-
-config PERFMON
- bool "Performance monitor support"
- help
- Selects whether support for the IA-64 performance monitor hardware
- is included in the kernel. This makes some kernel data-structures a
- little bigger and slows down execution a bit, but it is generally
- a good idea to turn this on. If you're unsure, say Y.
-
-config IA64_PALINFO
- tristate "/proc/pal support"
- help
- If you say Y here, you are able to get PAL (Processor Abstraction
- Layer) information in /proc/pal. This contains useful information
- about the processors in your systems, such as cache and TLB sizes
- and the PAL firmware version in use.
-
- To use this option, you have to ensure that the "/proc file system
- support" (CONFIG_PROC_FS) is enabled, too.
-
-config IA64_MC_ERR_INJECT
- tristate "MC error injection support"
- help
- Adds support for MC error injection. If enabled, the kernel
- will provide a sysfs interface for user applications to
- call MC error injection PAL procedures to inject various errors.
- This is a useful tool for MCA testing.
-
- If you're unsure, do not select this option.
-
-config SGI_SN
- def_bool y if (IA64_SGI_SN2 || IA64_GENERIC)
-
-config IA64_ESI
- bool "ESI (Extensible SAL Interface) support"
- help
- If you say Y here, support is built into the kernel to
- make ESI calls. ESI calls are used to support vendor-specific
- firmware extensions, such as the ability to inject memory-errors
- for test-purposes. If you're unsure, say N.
-
-config IA64_HP_AML_NFW
- bool "Support ACPI AML calls to native firmware"
- help
- This driver installs a global ACPI Operation Region handler for
- region 0xA1. AML methods can use this OpRegion to call arbitrary
- native firmware functions. The driver installs the OpRegion
- handler if there is an HPQ5001 device or if the user supplies
- the "force" module parameter, e.g., with the "aml_nfw.force"
- kernel command line option.
-
-source "drivers/sn/Kconfig"
-
-config KEXEC
- bool "kexec system call (EXPERIMENTAL)"
- depends on EXPERIMENTAL && !IA64_HP_SIM && (!SMP || HOTPLUG_CPU)
- help
- kexec is a system call that implements the ability to shutdown your
- current kernel, and to start another kernel. It is like a reboot
- but it is independent of the system firmware. And like a reboot
- you can start any kernel with it, not just Linux.
-
- The name comes from the similarity to the exec system call.
-
- It is an ongoing process to be certain the hardware in a machine
- is properly shutdown, so do not be surprised if this code does not
- initially work for you. It may help to enable device hotplugging
- support. As of this writing the exact hardware interface is
- strongly in flux, so no good recommendation can be made.
-
-config CRASH_DUMP
- bool "kernel crash dumps"
- depends on IA64_MCA_RECOVERY && !IA64_HP_SIM && (!SMP || HOTPLUG_CPU)
- help
- Generate crash dump after being started by kexec.
-
-source "drivers/firmware/Kconfig"
-
-source "fs/Kconfig.binfmt"
-
-endmenu
-
-menu "Power management and ACPI options"
-
-source "kernel/power/Kconfig"
-
-source "drivers/acpi/Kconfig"
-
-if PM
-
-source "arch/ia64/kernel/cpufreq/Kconfig"
-
-endif
-
-endmenu
-
-if !IA64_HP_SIM
-
-menu "Bus options (PCI, PCMCIA)"
-
-config PCI
- bool "PCI support"
- help
- Real IA-64 machines all have PCI/PCI-X/PCI Express busses. Say Y
- here unless you are using a simulator without PCI support.
-
-config PCI_DOMAINS
- def_bool PCI
-
-config PCI_SYSCALL
- def_bool PCI
-
-source "drivers/pci/pcie/Kconfig"
-
-source "drivers/pci/Kconfig"
-
-source "drivers/pci/hotplug/Kconfig"
-
-source "drivers/pcmcia/Kconfig"
-
-endmenu
-
-endif
-
-source "net/Kconfig"
-
-source "drivers/Kconfig"
-
-source "arch/ia64/hp/sim/Kconfig"
-
-config MSPEC
- tristate "Memory special operations driver"
- depends on IA64
- select IA64_UNCACHED_ALLOCATOR
- help
- If you have an ia64 and you want to enable memory special
- operations support (formerly known as fetchop), say Y here,
- otherwise say N.
-
-source "fs/Kconfig"
-
-source "arch/ia64/Kconfig.debug"
-
-source "security/Kconfig"
-
-source "crypto/Kconfig"
-
-source "arch/ia64/kvm/Kconfig"
-
-source "lib/Kconfig"
-
-config IOMMU_HELPER
- def_bool (IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_GENERIC || SWIOTLB)
diff --git a/ANDROID_3.4.5/arch/ia64/Kconfig.debug b/ANDROID_3.4.5/arch/ia64/Kconfig.debug
deleted file mode 100644
index de9d507b..00000000
--- a/ANDROID_3.4.5/arch/ia64/Kconfig.debug
+++ /dev/null
@@ -1,64 +0,0 @@
-menu "Kernel hacking"
-
-source "lib/Kconfig.debug"
-
-choice
- prompt "Physical memory granularity"
- default IA64_GRANULE_64MB
-
-config IA64_GRANULE_16MB
- bool "16MB"
- help
- IA-64 identity-mapped regions use a large page size called "granules".
-
- Select "16MB" for a small granule size.
- Select "64MB" for a large granule size. This is the current default.
-
-config IA64_GRANULE_64MB
- bool "64MB"
- depends on !(IA64_GENERIC || IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_SGI_SN2)
-
-endchoice
-
-config IA64_PRINT_HAZARDS
- bool "Print possible IA-64 dependency violations to console"
- depends on DEBUG_KERNEL
- help
- Selecting this option prints more information for Illegal Dependency
- Faults, that is, for Read-after-Write (RAW), Write-after-Write (WAW),
- or Write-after-Read (WAR) violations. This option is ignored if you
- are compiling for an Itanium A step processor
- (CONFIG_ITANIUM_ASTEP_SPECIFIC). If you're unsure, select Y.
-
-config DISABLE_VHPT
- bool "Disable VHPT"
- depends on DEBUG_KERNEL
- help
- The Virtual Hash Page Table (VHPT) enhances virtual address
- translation performance. Normally you want the VHPT active but you
- can select this option to disable the VHPT for debugging. If you're
- unsure, answer N.
-
-config IA64_DEBUG_CMPXCHG
- bool "Turn on compare-and-exchange bug checking (slow!)"
- depends on DEBUG_KERNEL
- help
- Selecting this option turns on bug checking for the IA-64
- compare-and-exchange instructions. This is slow! Itaniums
- from step B3 or later don't have this problem. If you're unsure,
- select N.
-
-config IA64_DEBUG_IRQ
- bool "Turn on irq debug checks (slow!)"
- depends on DEBUG_KERNEL
- help
- Selecting this option turns on bug checking for the IA-64 irq_save
- and restore instructions. It's useful for tracking down spinlock
- problems, but slow! If you're unsure, select N.
-
-config SYSVIPC_COMPAT
- bool
- depends on COMPAT && SYSVIPC
- default y
-
-endmenu
diff --git a/ANDROID_3.4.5/arch/ia64/Makefile b/ANDROID_3.4.5/arch/ia64/Makefile
deleted file mode 100644
index be7bfa12..00000000
--- a/ANDROID_3.4.5/arch/ia64/Makefile
+++ /dev/null
@@ -1,105 +0,0 @@
-#
-# ia64/Makefile
-#
-# This file is included by the global makefile so that you can add your own
-# architecture-specific flags and dependencies.
-#
-# This file is subject to the terms and conditions of the GNU General Public
-# License. See the file "COPYING" in the main directory of this archive
-# for more details.
-#
-# Copyright (C) 1998-2004 by David Mosberger-Tang
-#
-
-KBUILD_DEFCONFIG := generic_defconfig
-
-NM := $(CROSS_COMPILE)nm -B
-READELF := $(CROSS_COMPILE)readelf
-
-export AWK
-
-CHECKFLAGS += -m64 -D__ia64=1 -D__ia64__=1 -D_LP64 -D__LP64__
-
-OBJCOPYFLAGS := --strip-all
-LDFLAGS_vmlinux := -static
-KBUILD_LDFLAGS_MODULE += -T $(srctree)/arch/ia64/module.lds
-KBUILD_AFLAGS_KERNEL := -mconstant-gp
-EXTRA :=
-
-cflags-y := -pipe $(EXTRA) -ffixed-r13 -mfixed-range=f12-f15,f32-f127 \
- -falign-functions=32 -frename-registers -fno-optimize-sibling-calls
-KBUILD_CFLAGS_KERNEL := -mconstant-gp
-
-GAS_STATUS = $(shell $(srctree)/arch/ia64/scripts/check-gas "$(CC)" "$(OBJDUMP)")
-KBUILD_CPPFLAGS += $(shell $(srctree)/arch/ia64/scripts/toolchain-flags "$(CC)" "$(OBJDUMP)" "$(READELF)")
-
-ifeq ($(GAS_STATUS),buggy)
-$(error Sorry, you need a newer version of the assember, one that is built from \
- a source-tree that post-dates 18-Dec-2002. You can find a pre-compiled \
- static binary of such an assembler at: \
- \
- ftp://ftp.hpl.hp.com/pub/linux-ia64/gas-030124.tar.gz)
-endif
-
-KBUILD_CFLAGS += $(cflags-y)
-head-y := arch/ia64/kernel/head.o arch/ia64/kernel/init_task.o
-
-libs-y += arch/ia64/lib/
-core-y += arch/ia64/kernel/ arch/ia64/mm/
-core-$(CONFIG_IA64_DIG) += arch/ia64/dig/
-core-$(CONFIG_IA64_DIG_VTD) += arch/ia64/dig/
-core-$(CONFIG_IA64_GENERIC) += arch/ia64/dig/
-core-$(CONFIG_IA64_HP_ZX1) += arch/ia64/dig/
-core-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += arch/ia64/dig/
-core-$(CONFIG_IA64_XEN_GUEST) += arch/ia64/dig/
-core-$(CONFIG_IA64_SGI_SN2) += arch/ia64/sn/
-core-$(CONFIG_IA64_SGI_UV) += arch/ia64/uv/
-core-$(CONFIG_KVM) += arch/ia64/kvm/
-core-$(CONFIG_XEN) += arch/ia64/xen/
-
-drivers-$(CONFIG_PCI) += arch/ia64/pci/
-drivers-$(CONFIG_IA64_HP_SIM) += arch/ia64/hp/sim/
-drivers-$(CONFIG_IA64_HP_ZX1) += arch/ia64/hp/common/ arch/ia64/hp/zx1/
-drivers-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += arch/ia64/hp/common/ arch/ia64/hp/zx1/
-drivers-$(CONFIG_IA64_GENERIC) += arch/ia64/hp/common/ arch/ia64/hp/zx1/ arch/ia64/hp/sim/ arch/ia64/sn/ arch/ia64/uv/
-drivers-$(CONFIG_OPROFILE) += arch/ia64/oprofile/
-
-boot := arch/ia64/hp/sim/boot
-
-PHONY += boot compressed check
-
-all: compressed unwcheck
-
-compressed: vmlinux.gz
-
-vmlinuz: vmlinux.gz
-
-vmlinux.gz: vmlinux
- $(Q)$(MAKE) $(build)=$(boot) $@
-
-unwcheck: vmlinux
- -$(Q)READELF=$(READELF) python $(srctree)/arch/ia64/scripts/unwcheck.py $<
-
-archclean:
- $(Q)$(MAKE) $(clean)=$(boot)
-
-CLEAN_FILES += vmlinux.gz bootloader
-
-boot: lib/lib.a vmlinux
- $(Q)$(MAKE) $(build)=$(boot) $@
-
-install: vmlinux.gz
- sh $(srctree)/arch/ia64/install.sh $(KERNELRELEASE) $< System.map "$(INSTALL_PATH)"
-
-define archhelp
- echo '* compressed - Build compressed kernel image'
- echo ' install - Install compressed kernel image'
- echo ' boot - Build vmlinux and bootloader for Ski simulator'
- echo '* unwcheck - Check vmlinux for invalid unwind info'
-endef
-
-archprepare: make_nr_irqs_h FORCE
-PHONY += make_nr_irqs_h FORCE
-
-make_nr_irqs_h: FORCE
- $(Q)$(MAKE) $(build)=arch/ia64/kernel include/generated/nr-irqs.h
diff --git a/ANDROID_3.4.5/arch/ia64/configs/bigsur_defconfig b/ANDROID_3.4.5/arch/ia64/configs/bigsur_defconfig
deleted file mode 100644
index cf5993f0..00000000
--- a/ANDROID_3.4.5/arch/ia64/configs/bigsur_defconfig
+++ /dev/null
@@ -1,117 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_LOG_BUF_SHIFT=16
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_IA64_DIG=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=2
-CONFIG_PREEMPT=y
-# CONFIG_VIRTUAL_MEM_MAP is not set
-CONFIG_PERFMON=y
-CONFIG_IA64_PALINFO=y
-CONFIG_EFI_VARS=y
-CONFIG_BINFMT_MISC=m
-CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_FAN=m
-CONFIG_ACPI_PROCESSOR=m
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_IPV6 is not set
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=m
-CONFIG_IDE=m
-CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_GENERIC=m
-CONFIG_BLK_DEV_PIIX=m
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_SPI_ATTRS=m
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID10=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-CONFIG_NET_PCI=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_EFI_RTC=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_AGP=m
-CONFIG_AGP_I460=m
-CONFIG_DRM=m
-CONFIG_DRM_R128=m
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_CS4281=m
-CONFIG_USB_HIDDEV=y
-CONFIG_USB=m
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=m
-CONFIG_USB_UHCI_HCD=m
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_STORAGE=m
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_XFS_FS=y
-CONFIG_XFS_QUOTA=y
-CONFIG_XFS_POSIX_ACL=y
-CONFIG_AUTOFS_FS=m
-CONFIG_AUTOFS4_FS=m
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_HUGETLBFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
-CONFIG_CIFS=m
-CONFIG_CIFS_STATS=y
-CONFIG_CIFS_XATTR=y
-CONFIG_CIFS_POSIX=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_SGI_PARTITION=y
-CONFIG_EFI_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_DES=y
diff --git a/ANDROID_3.4.5/arch/ia64/configs/generic_defconfig b/ANDROID_3.4.5/arch/ia64/configs/generic_defconfig
deleted file mode 100644
index 954d81e2..00000000
--- a/ANDROID_3.4.5/arch/ia64/configs/generic_defconfig
+++ /dev/null
@@ -1,238 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=20
-CONFIG_CGROUPS=y
-CONFIG_CPUSETS=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_MCKINLEY=y
-CONFIG_IA64_PAGE_SIZE_64KB=y
-CONFIG_IA64_CYCLONE=y
-CONFIG_SMP=y
-CONFIG_HOTPLUG_CPU=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_PERFMON=y
-CONFIG_IA64_PALINFO=y
-CONFIG_KEXEC=y
-CONFIG_CRASH_DUMP=y
-CONFIG_EFI_VARS=y
-CONFIG_BINFMT_MISC=m
-CONFIG_ACPI_PROCFS=y
-CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_FAN=m
-CONFIG_ACPI_DOCK=y
-CONFIG_ACPI_PROCESSOR=m
-CONFIG_ACPI_CONTAINER=m
-CONFIG_HOTPLUG_PCI=m
-CONFIG_HOTPLUG_PCI_ACPI=m
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_ARPD=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_CONNECTOR=y
-# CONFIG_PNP_DEBUG_MESSAGES is not set
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_SGI_IOC4=y
-CONFIG_SGI_XP=m
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_BLK_DEV_SGIIOC4=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_ATA=y
-CONFIG_ATA_PIIX=y
-CONFIG_SATA_VITESSE=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_DM_MULTIPATH=m
-CONFIG_FUSION=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION_FC=m
-CONFIG_FUSION_SAS=y
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_TULIP=y
-CONFIG_TULIP=m
-CONFIG_NET_PCI=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_E100=m
-CONFIG_E1000=y
-CONFIG_IGB=y
-CONFIG_TIGON3=y
-CONFIG_NETCONSOLE=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_GAMEPORT=m
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_SGI_SNSC=y
-CONFIG_SGI_TIOCX=y
-CONFIG_SGI_MBCS=m
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=6
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_SGI_L1_CONSOLE=y
-CONFIG_SERIAL_SGI_IOC4=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_EFI_RTC=y
-CONFIG_RAW_DRIVER=m
-CONFIG_HPET=y
-CONFIG_AGP=m
-CONFIG_AGP_I460=m
-CONFIG_AGP_HP_ZX1=m
-CONFIG_AGP_SGI_TIOCA=m
-CONFIG_DRM=m
-CONFIG_DRM_TDFX=m
-CONFIG_DRM_R128=m
-CONFIG_DRM_RADEON=m
-CONFIG_DRM_MGA=m
-CONFIG_DRM_SIS=m
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_DUMMY=m
-CONFIG_SND_VIRMIDI=m
-CONFIG_SND_MTPAV=m
-CONFIG_SND_SERIAL_U16550=m
-CONFIG_SND_MPU401=m
-CONFIG_SND_CS4281=m
-CONFIG_SND_CS46XX=m
-CONFIG_SND_EMU10K1=m
-CONFIG_SND_FM801=m
-CONFIG_HID_GYRATION=m
-CONFIG_HID_PANTHERLORD=m
-CONFIG_HID_PETALYNX=m
-CONFIG_HID_SAMSUNG=m
-CONFIG_HID_SONY=m
-CONFIG_HID_SUNPLUS=m
-CONFIG_USB=m
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=m
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_UHCI_HCD=m
-CONFIG_USB_STORAGE=m
-CONFIG_INFINIBAND=m
-CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_IPOIB=m
-CONFIG_MSPEC=m
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_REISERFS_FS=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_XFS_FS=y
-CONFIG_AUTOFS_FS=m
-CONFIG_AUTOFS4_FS=m
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_HUGETLBFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_CIFS=m
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_SGI_PARTITION=y
-CONFIG_EFI_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_T10DIF=y
-CONFIG_MISC_DEVICES=y
-CONFIG_INTEL_IOMMU=y
diff --git a/ANDROID_3.4.5/arch/ia64/configs/gensparse_defconfig b/ANDROID_3.4.5/arch/ia64/configs/gensparse_defconfig
deleted file mode 100644
index 91c41ecf..00000000
--- a/ANDROID_3.4.5/arch/ia64/configs/gensparse_defconfig
+++ /dev/null
@@ -1,212 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=20
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MCKINLEY=y
-CONFIG_IA64_CYCLONE=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=512
-CONFIG_HOTPLUG_CPU=y
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_PERFMON=y
-CONFIG_IA64_PALINFO=y
-CONFIG_SGI_IOC3=y
-CONFIG_EFI_VARS=y
-CONFIG_BINFMT_MISC=m
-CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_FAN=m
-CONFIG_ACPI_PROCESSOR=m
-CONFIG_ACPI_CONTAINER=m
-CONFIG_HOTPLUG_PCI=m
-CONFIG_HOTPLUG_PCI_ACPI=m
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_ARPD=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_SGI_IOC4=y
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_BLK_DEV_SGIIOC4=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_DM_MULTIPATH=m
-CONFIG_FUSION=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION_FC=m
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_TULIP=y
-CONFIG_TULIP=m
-CONFIG_NET_PCI=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_E100=m
-CONFIG_E1000=y
-CONFIG_TIGON3=y
-CONFIG_NETCONSOLE=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_GAMEPORT=m
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_SGI_SNSC=y
-CONFIG_SGI_TIOCX=y
-CONFIG_SGI_MBCS=m
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=6
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_SGI_L1_CONSOLE=y
-CONFIG_SERIAL_SGI_IOC4=y
-CONFIG_SERIAL_SGI_IOC3=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_EFI_RTC=y
-CONFIG_RAW_DRIVER=m
-CONFIG_HPET=y
-CONFIG_AGP=m
-CONFIG_AGP_I460=m
-CONFIG_AGP_HP_ZX1=m
-CONFIG_AGP_SGI_TIOCA=m
-CONFIG_DRM=m
-CONFIG_DRM_TDFX=m
-CONFIG_DRM_R128=m
-CONFIG_DRM_RADEON=m
-CONFIG_DRM_MGA=m
-CONFIG_DRM_SIS=m
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_DUMMY=m
-CONFIG_SND_VIRMIDI=m
-CONFIG_SND_MTPAV=m
-CONFIG_SND_SERIAL_U16550=m
-CONFIG_SND_MPU401=m
-CONFIG_SND_CS4281=m
-CONFIG_SND_CS46XX=m
-CONFIG_SND_EMU10K1=m
-CONFIG_SND_FM801=m
-CONFIG_USB=m
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=m
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_UHCI_HCD=m
-CONFIG_USB_STORAGE=m
-CONFIG_INFINIBAND=m
-CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_IPOIB=m
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_REISERFS_FS=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_XFS_FS=y
-CONFIG_AUTOFS_FS=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_HUGETLBFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_CIFS=m
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_SGI_PARTITION=y
-CONFIG_EFI_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_MISC_DEVICES=y
diff --git a/ANDROID_3.4.5/arch/ia64/configs/sim_defconfig b/ANDROID_3.4.5/arch/ia64/configs/sim_defconfig
deleted file mode 100644
index b4548a3e..00000000
--- a/ANDROID_3.4.5/arch/ia64/configs/sim_defconfig
+++ /dev/null
@@ -1,56 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_IA64_HP_SIM=y
-CONFIG_MCKINLEY=y
-CONFIG_IA64_PAGE_SIZE_64KB=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=64
-CONFIG_PREEMPT=y
-CONFIG_IA64_PALINFO=m
-CONFIG_EFI_VARS=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IPV6 is not set
-# CONFIG_STANDALONE is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_EFI_RTC=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_HP_SIMETH=y
-CONFIG_HP_SIMSERIAL=y
-CONFIG_HP_SIMSERIAL_CONSOLE=y
-CONFIG_HP_SIMSCSI=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_PROC_KCORE=y
-CONFIG_HUGETLBFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_EFI_PARTITION=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_INFO=y
diff --git a/ANDROID_3.4.5/arch/ia64/configs/tiger_defconfig b/ANDROID_3.4.5/arch/ia64/configs/tiger_defconfig
deleted file mode 100644
index a5a9e02e..00000000
--- a/ANDROID_3.4.5/arch/ia64/configs/tiger_defconfig
+++ /dev/null
@@ -1,187 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=20
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_IA64_DIG=y
-CONFIG_MCKINLEY=y
-CONFIG_IA64_PAGE_SIZE_64KB=y
-CONFIG_IA64_CYCLONE=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=16
-CONFIG_HOTPLUG_CPU=y
-CONFIG_PERMIT_BSP_REMOVE=y
-CONFIG_FORCE_CPEI_RETARGET=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_PERFMON=y
-CONFIG_IA64_PALINFO=y
-CONFIG_KEXEC=y
-CONFIG_EFI_VARS=y
-CONFIG_BINFMT_MISC=m
-CONFIG_ACPI_PROCFS=y
-CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_FAN=m
-CONFIG_ACPI_PROCESSOR=m
-CONFIG_ACPI_CONTAINER=m
-CONFIG_HOTPLUG_PCI=m
-CONFIG_HOTPLUG_PCI_ACPI=m
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_ARPD=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_FUSION=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION_FC=y
-CONFIG_FUSION_CTL=y
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_TULIP=y
-CONFIG_TULIP=m
-CONFIG_NET_PCI=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_E100=m
-CONFIG_E1000=y
-CONFIG_TIGON3=y
-CONFIG_NETCONSOLE=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_GAMEPORT=m
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=6
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_EFI_RTC=y
-CONFIG_RAW_DRIVER=m
-CONFIG_HPET=y
-CONFIG_AGP=m
-CONFIG_AGP_I460=m
-CONFIG_DRM=m
-CONFIG_DRM_TDFX=m
-CONFIG_DRM_R128=m
-CONFIG_DRM_RADEON=m
-CONFIG_DRM_MGA=m
-CONFIG_DRM_SIS=m
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_UHCI_HCD=y
-CONFIG_USB_STORAGE=m
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_REISERFS_FS=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_XFS_FS=y
-CONFIG_AUTOFS_FS=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_HUGETLBFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_CIFS=m
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_SGI_PARTITION=y
-CONFIG_EFI_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_IA64_GRANULE_16MB=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MD5=y
diff --git a/ANDROID_3.4.5/arch/ia64/configs/xen_domu_defconfig b/ANDROID_3.4.5/arch/ia64/configs/xen_domu_defconfig
deleted file mode 100644
index 37b9b422..00000000
--- a/ANDROID_3.4.5/arch/ia64/configs/xen_domu_defconfig
+++ /dev/null
@@ -1,199 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=20
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARAVIRT_GUEST=y
-CONFIG_IA64_XEN_GUEST=y
-CONFIG_MCKINLEY=y
-CONFIG_IA64_CYCLONE=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=16
-CONFIG_HOTPLUG_CPU=y
-CONFIG_PERMIT_BSP_REMOVE=y
-CONFIG_FORCE_CPEI_RETARGET=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_PERFMON=y
-CONFIG_IA64_PALINFO=y
-CONFIG_KEXEC=y
-CONFIG_EFI_VARS=y
-CONFIG_BINFMT_MISC=m
-CONFIG_ACPI_PROCFS=y
-CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_FAN=m
-CONFIG_ACPI_PROCESSOR=m
-CONFIG_ACPI_CONTAINER=m
-CONFIG_HOTPLUG_PCI=m
-CONFIG_HOTPLUG_PCI_ACPI=m
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_ARPD=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_PIIX=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_FUSION=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION_FC=y
-CONFIG_FUSION_CTL=y
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_TULIP=y
-CONFIG_TULIP=m
-CONFIG_NET_PCI=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_E100=m
-CONFIG_E1000=y
-CONFIG_TIGON3=y
-CONFIG_NETCONSOLE=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_GAMEPORT=m
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=6
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_EFI_RTC=y
-CONFIG_RAW_DRIVER=m
-CONFIG_HPET=y
-CONFIG_AGP=m
-CONFIG_DRM=m
-CONFIG_DRM_TDFX=m
-CONFIG_DRM_R128=m
-CONFIG_DRM_RADEON=m
-CONFIG_DRM_MGA=m
-CONFIG_DRM_SIS=m
-CONFIG_HID_GYRATION=y
-CONFIG_HID_NTRIG=y
-CONFIG_HID_PANTHERLORD=y
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SONY=y
-CONFIG_HID_SUNPLUS=y
-CONFIG_HID_TOPSEED=y
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_UHCI_HCD=y
-CONFIG_USB_STORAGE=m
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_REISERFS_FS=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_XFS_FS=y
-CONFIG_AUTOFS_FS=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_HUGETLBFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_CIFS=m
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_SGI_PARTITION=y
-CONFIG_EFI_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_IA64_GRANULE_16MB=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/ANDROID_3.4.5/arch/ia64/configs/zx1_defconfig b/ANDROID_3.4.5/arch/ia64/configs/zx1_defconfig
deleted file mode 100644
index fc7aba07..00000000
--- a/ANDROID_3.4.5/arch/ia64/configs/zx1_defconfig
+++ /dev/null
@@ -1,161 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_KPROBES=y
-CONFIG_MODULES=y
-CONFIG_IA64_HP_ZX1=y
-CONFIG_MCKINLEY=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=16
-CONFIG_HOTPLUG_CPU=y
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_PERFMON=y
-CONFIG_IA64_PALINFO=y
-CONFIG_CRASH_DUMP=y
-CONFIG_EFI_VARS=y
-CONFIG_BINFMT_MISC=y
-CONFIG_ACPI_PROCFS=y
-CONFIG_HOTPLUG_PCI=y
-CONFIG_HOTPLUG_PCI_ACPI=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-CONFIG_CHR_DEV_OSST=y
-CONFIG_BLK_DEV_SR=y
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_FUSION=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION_FC=y
-CONFIG_FUSION_CTL=m
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_TULIP=y
-CONFIG_TULIP=y
-CONFIG_TULIP_MWI=y
-CONFIG_TULIP_MMIO=y
-CONFIG_TULIP_NAPI=y
-CONFIG_TULIP_NAPI_HW_MITIGATION=y
-CONFIG_NET_PCI=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_E100=y
-CONFIG_E1000=y
-CONFIG_TIGON3=y
-CONFIG_INPUT_JOYDEV=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=8
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_EFI_RTC=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_AGP=y
-CONFIG_AGP_HP_ZX1=y
-CONFIG_DRM=y
-CONFIG_DRM_RADEON=y
-CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_DEBUG=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_SEQUENCER=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_FM801=y
-CONFIG_USB_HIDDEV=y
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_UHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT3_FS=y
-CONFIG_AUTOFS_FS=y
-CONFIG_ISO9660_FS=y
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_HUGETLBFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_EFI_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_737=y
-CONFIG_NLS_CODEPAGE_775=y
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_CODEPAGE_852=y
-CONFIG_NLS_CODEPAGE_855=y
-CONFIG_NLS_CODEPAGE_857=y
-CONFIG_NLS_CODEPAGE_860=y
-CONFIG_NLS_CODEPAGE_861=y
-CONFIG_NLS_CODEPAGE_862=y
-CONFIG_NLS_CODEPAGE_863=y
-CONFIG_NLS_CODEPAGE_864=y
-CONFIG_NLS_CODEPAGE_865=y
-CONFIG_NLS_CODEPAGE_866=y
-CONFIG_NLS_CODEPAGE_869=y
-CONFIG_NLS_CODEPAGE_936=y
-CONFIG_NLS_CODEPAGE_950=y
-CONFIG_NLS_CODEPAGE_932=y
-CONFIG_NLS_CODEPAGE_949=y
-CONFIG_NLS_CODEPAGE_874=y
-CONFIG_NLS_ISO8859_8=y
-CONFIG_NLS_CODEPAGE_1251=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_2=y
-CONFIG_NLS_ISO8859_3=y
-CONFIG_NLS_ISO8859_4=y
-CONFIG_NLS_ISO8859_5=y
-CONFIG_NLS_ISO8859_6=y
-CONFIG_NLS_ISO8859_7=y
-CONFIG_NLS_ISO8859_9=y
-CONFIG_NLS_ISO8859_13=y
-CONFIG_NLS_ISO8859_14=y
-CONFIG_NLS_ISO8859_15=y
-CONFIG_NLS_KOI8_R=y
-CONFIG_NLS_KOI8_U=y
-CONFIG_NLS_UTF8=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_IA64_PRINT_HAZARDS=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
diff --git a/ANDROID_3.4.5/arch/ia64/dig/Makefile b/ANDROID_3.4.5/arch/ia64/dig/Makefile
deleted file mode 100644
index ae16ec4f..00000000
--- a/ANDROID_3.4.5/arch/ia64/dig/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# ia64/platform/dig/Makefile
-#
-# Copyright (C) 1999 Silicon Graphics, Inc.
-# Copyright (C) Srinivasa Thirumalachar (sprasad@engr.sgi.com)
-#
-
-obj-y := setup.o
-ifeq ($(CONFIG_INTEL_IOMMU), y)
-obj-$(CONFIG_IA64_GENERIC) += machvec.o machvec_vtd.o
-else
-obj-$(CONFIG_IA64_GENERIC) += machvec.o
-endif
-
diff --git a/ANDROID_3.4.5/arch/ia64/dig/machvec.c b/ANDROID_3.4.5/arch/ia64/dig/machvec.c
deleted file mode 100644
index 0c55bdaf..00000000
--- a/ANDROID_3.4.5/arch/ia64/dig/machvec.c
+++ /dev/null
@@ -1,3 +0,0 @@
-#define MACHVEC_PLATFORM_NAME dig
-#define MACHVEC_PLATFORM_HEADER
-#include
diff --git a/ANDROID_3.4.5/arch/ia64/dig/machvec_vtd.c b/ANDROID_3.4.5/arch/ia64/dig/machvec_vtd.c
deleted file mode 100644
index 7cd3eb47..00000000
--- a/ANDROID_3.4.5/arch/ia64/dig/machvec_vtd.c
+++ /dev/null
@@ -1,3 +0,0 @@
-#define MACHVEC_PLATFORM_NAME dig_vtd
-#define MACHVEC_PLATFORM_HEADER
-#include
diff --git a/ANDROID_3.4.5/arch/ia64/dig/setup.c b/ANDROID_3.4.5/arch/ia64/dig/setup.c
deleted file mode 100644
index 98131e1d..00000000
--- a/ANDROID_3.4.5/arch/ia64/dig/setup.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Platform dependent support for DIG64 platforms.
- *
- * Copyright (C) 1999 Intel Corp.
- * Copyright (C) 1999, 2001 Hewlett-Packard Co
- * Copyright (C) 1999, 2001, 2003 David Mosberger-Tang
- * Copyright (C) 1999 VA Linux Systems
- * Copyright (C) 1999 Walt Drummond
- * Copyright (C) 1999 Vijay Chander
- */
-
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include
-#include
-#include
-
-void __init
-dig_setup (char **cmdline_p)
-{
- unsigned int orig_x, orig_y, num_cols, num_rows, font_height;
-
- /*
- * Default to /dev/sda2. This assumes that the EFI partition
- * is physical disk 1 partition 1 and the Linux root disk is
- * physical disk 1 partition 2.
- */
- ROOT_DEV = Root_SDA2; /* default to second partition on first drive */
-
-#ifdef CONFIG_SMP
- init_smp_config();
-#endif
-
- memset(&screen_info, 0, sizeof(screen_info));
-
- if (!ia64_boot_param->console_info.num_rows
- || !ia64_boot_param->console_info.num_cols)
- {
- printk(KERN_WARNING "dig_setup: warning: invalid screen-info, guessing 80x25\n");
- orig_x = 0;
- orig_y = 0;
- num_cols = 80;
- num_rows = 25;
- font_height = 16;
- } else {
- orig_x = ia64_boot_param->console_info.orig_x;
- orig_y = ia64_boot_param->console_info.orig_y;
- num_cols = ia64_boot_param->console_info.num_cols;
- num_rows = ia64_boot_param->console_info.num_rows;
- font_height = 400 / num_rows;
- }
-
- screen_info.orig_x = orig_x;
- screen_info.orig_y = orig_y;
- screen_info.orig_video_cols = num_cols;
- screen_info.orig_video_lines = num_rows;
- screen_info.orig_video_points = font_height;
- screen_info.orig_video_mode = 3; /* XXX fake */
- screen_info.orig_video_isVGA = 1; /* XXX fake */
- screen_info.orig_video_ega_bx = 3; /* XXX fake */
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/common/Makefile b/ANDROID_3.4.5/arch/ia64/hp/common/Makefile
deleted file mode 100644
index 9e179dd0..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/common/Makefile
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# ia64/platform/hp/common/Makefile
-#
-# Copyright (C) 2002 Hewlett Packard
-# Copyright (C) Alex Williamson (alex_williamson@hp.com)
-#
-
-obj-y := sba_iommu.o
-obj-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += hwsw_iommu.o
-obj-$(CONFIG_IA64_GENERIC) += hwsw_iommu.o
-obj-$(CONFIG_IA64_HP_AML_NFW) += aml_nfw.o
diff --git a/ANDROID_3.4.5/arch/ia64/hp/common/aml_nfw.c b/ANDROID_3.4.5/arch/ia64/hp/common/aml_nfw.c
deleted file mode 100644
index 6192f718..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/common/aml_nfw.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- * OpRegion handler to allow AML to call native firmware
- *
- * (c) Copyright 2007 Hewlett-Packard Development Company, L.P.
- * Bjorn Helgaas
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This driver implements HP Open Source Review Board proposal 1842,
- * which was approved on 9/20/2006.
- *
- * For technical documentation, see the HP SPPA Firmware EAS, Appendix F.
- *
- * ACPI does not define a mechanism for AML methods to call native firmware
- * interfaces such as PAL or SAL. This OpRegion handler adds such a mechanism.
- * After the handler is installed, an AML method can call native firmware by
- * storing the arguments and firmware entry point to specific offsets in the
- * OpRegion. When AML reads the "return value" offset from the OpRegion, this
- * handler loads up the arguments, makes the firmware call, and returns the
- * result.
- */
-
-#include
-#include
-#include
-#include
-
-MODULE_AUTHOR("Bjorn Helgaas ");
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("ACPI opregion handler for native firmware calls");
-
-static bool force_register;
-module_param_named(force, force_register, bool, 0);
-MODULE_PARM_DESC(force, "Install opregion handler even without HPQ5001 device");
-
-#define AML_NFW_SPACE 0xA1
-
-struct ia64_pdesc {
- void *ip;
- void *gp;
-};
-
-/*
- * N.B. The layout of this structure is defined in the HP SPPA FW EAS, and
- * the member offsets are embedded in AML methods.
- */
-struct ia64_nfw_context {
- u64 arg[8];
- struct ia64_sal_retval ret;
- u64 ip;
- u64 gp;
- u64 pad[2];
-};
-
-static void *virt_map(u64 address)
-{
- if (address & (1UL << 63))
- return (void *) (__IA64_UNCACHED_OFFSET | address);
-
- return __va(address);
-}
-
-static void aml_nfw_execute(struct ia64_nfw_context *c)
-{
- struct ia64_pdesc virt_entry;
- ia64_sal_handler entry;
-
- virt_entry.ip = virt_map(c->ip);
- virt_entry.gp = virt_map(c->gp);
-
- entry = (ia64_sal_handler) &virt_entry;
-
- IA64_FW_CALL(entry, c->ret,
- c->arg[0], c->arg[1], c->arg[2], c->arg[3],
- c->arg[4], c->arg[5], c->arg[6], c->arg[7]);
-}
-
-static void aml_nfw_read_arg(u8 *offset, u32 bit_width, u64 *value)
-{
- switch (bit_width) {
- case 8:
- *value = *(u8 *)offset;
- break;
- case 16:
- *value = *(u16 *)offset;
- break;
- case 32:
- *value = *(u32 *)offset;
- break;
- case 64:
- *value = *(u64 *)offset;
- break;
- }
-}
-
-static void aml_nfw_write_arg(u8 *offset, u32 bit_width, u64 *value)
-{
- switch (bit_width) {
- case 8:
- *(u8 *) offset = *value;
- break;
- case 16:
- *(u16 *) offset = *value;
- break;
- case 32:
- *(u32 *) offset = *value;
- break;
- case 64:
- *(u64 *) offset = *value;
- break;
- }
-}
-
-static acpi_status aml_nfw_handler(u32 function, acpi_physical_address address,
- u32 bit_width, u64 *value, void *handler_context,
- void *region_context)
-{
- struct ia64_nfw_context *context = handler_context;
- u8 *offset = (u8 *) context + address;
-
- if (bit_width != 8 && bit_width != 16 &&
- bit_width != 32 && bit_width != 64)
- return AE_BAD_PARAMETER;
-
- if (address + (bit_width >> 3) > sizeof(struct ia64_nfw_context))
- return AE_BAD_PARAMETER;
-
- switch (function) {
- case ACPI_READ:
- if (address == offsetof(struct ia64_nfw_context, ret))
- aml_nfw_execute(context);
- aml_nfw_read_arg(offset, bit_width, value);
- break;
- case ACPI_WRITE:
- aml_nfw_write_arg(offset, bit_width, value);
- break;
- }
-
- return AE_OK;
-}
-
-static struct ia64_nfw_context global_context;
-static int global_handler_registered;
-
-static int aml_nfw_add_global_handler(void)
-{
- acpi_status status;
-
- if (global_handler_registered)
- return 0;
-
- status = acpi_install_address_space_handler(ACPI_ROOT_OBJECT,
- AML_NFW_SPACE, aml_nfw_handler, NULL, &global_context);
- if (ACPI_FAILURE(status))
- return -ENODEV;
-
- global_handler_registered = 1;
- printk(KERN_INFO "Global 0x%02X opregion handler registered\n",
- AML_NFW_SPACE);
- return 0;
-}
-
-static int aml_nfw_remove_global_handler(void)
-{
- acpi_status status;
-
- if (!global_handler_registered)
- return 0;
-
- status = acpi_remove_address_space_handler(ACPI_ROOT_OBJECT,
- AML_NFW_SPACE, aml_nfw_handler);
- if (ACPI_FAILURE(status))
- return -ENODEV;
-
- global_handler_registered = 0;
- printk(KERN_INFO "Global 0x%02X opregion handler removed\n",
- AML_NFW_SPACE);
- return 0;
-}
-
-static int aml_nfw_add(struct acpi_device *device)
-{
- /*
- * We would normally allocate a new context structure and install
- * the address space handler for the specific device we found.
- * But the HP-UX implementation shares a single global context
- * and always puts the handler at the root, so we'll do the same.
- */
- return aml_nfw_add_global_handler();
-}
-
-static int aml_nfw_remove(struct acpi_device *device, int type)
-{
- return aml_nfw_remove_global_handler();
-}
-
-static const struct acpi_device_id aml_nfw_ids[] = {
- {"HPQ5001", 0},
- {"", 0}
-};
-
-static struct acpi_driver acpi_aml_nfw_driver = {
- .name = "native firmware",
- .ids = aml_nfw_ids,
- .ops = {
- .add = aml_nfw_add,
- .remove = aml_nfw_remove,
- },
-};
-
-static int __init aml_nfw_init(void)
-{
- int result;
-
- if (force_register)
- aml_nfw_add_global_handler();
-
- result = acpi_bus_register_driver(&acpi_aml_nfw_driver);
- if (result < 0) {
- aml_nfw_remove_global_handler();
- return result;
- }
-
- return 0;
-}
-
-static void __exit aml_nfw_exit(void)
-{
- acpi_bus_unregister_driver(&acpi_aml_nfw_driver);
- aml_nfw_remove_global_handler();
-}
-
-module_init(aml_nfw_init);
-module_exit(aml_nfw_exit);
diff --git a/ANDROID_3.4.5/arch/ia64/hp/common/hwsw_iommu.c b/ANDROID_3.4.5/arch/ia64/hp/common/hwsw_iommu.c
deleted file mode 100644
index 1e4cae5a..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/common/hwsw_iommu.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright (c) 2004 Hewlett-Packard Development Company, L.P.
- * Contributed by David Mosberger-Tang
- *
- * This is a pseudo I/O MMU which dispatches to the hardware I/O MMU
- * whenever possible. We assume that the hardware I/O MMU requires
- * full 32-bit addressability, as is the case, e.g., for HP zx1-based
- * systems (there, the I/O MMU window is mapped at 3-4GB). If a
- * device doesn't provide full 32-bit addressability, we fall back on
- * the sw I/O TLB. This is good enough to let us support broken
- * hardware such as soundcards which have a DMA engine that can
- * address only 28 bits.
- */
-
-#include
-#include
-#include
-#include
-#include
-
-extern struct dma_map_ops sba_dma_ops, swiotlb_dma_ops;
-
-/* swiotlb declarations & definitions: */
-extern int swiotlb_late_init_with_default_size (size_t size);
-
-/*
- * Note: we need to make the determination of whether or not to use
- * the sw I/O TLB based purely on the device structure. Anything else
- * would be unreliable or would be too intrusive.
- */
-static inline int use_swiotlb(struct device *dev)
-{
- return dev && dev->dma_mask &&
- !sba_dma_ops.dma_supported(dev, *dev->dma_mask);
-}
-
-struct dma_map_ops *hwsw_dma_get_ops(struct device *dev)
-{
- if (use_swiotlb(dev))
- return &swiotlb_dma_ops;
- return &sba_dma_ops;
-}
-EXPORT_SYMBOL(hwsw_dma_get_ops);
-
-void __init
-hwsw_init (void)
-{
- /* default to a smallish 2MB sw I/O TLB */
- if (swiotlb_late_init_with_default_size (2 * (1<<20)) != 0) {
-#ifdef CONFIG_IA64_GENERIC
- /* Better to have normal DMA than panic */
- printk(KERN_WARNING "%s: Failed to initialize software I/O TLB,"
- " reverting to hpzx1 platform vector\n", __func__);
- machvec_init("hpzx1");
-#else
- panic("Unable to initialize software I/O TLB services");
-#endif
- }
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/common/sba_iommu.c b/ANDROID_3.4.5/arch/ia64/hp/common/sba_iommu.c
deleted file mode 100644
index bcda5b2d..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/common/sba_iommu.c
+++ /dev/null
@@ -1,2233 +0,0 @@
-/*
-** IA64 System Bus Adapter (SBA) I/O MMU manager
-**
-** (c) Copyright 2002-2005 Alex Williamson
-** (c) Copyright 2002-2003 Grant Grundler
-** (c) Copyright 2002-2005 Hewlett-Packard Company
-**
-** Portions (c) 2000 Grant Grundler (from parisc I/O MMU code)
-** Portions (c) 1999 Dave S. Miller (from sparc64 I/O MMU code)
-**
-** This program is free software; you can redistribute it and/or modify
-** it under the terms of the GNU General Public License as published by
-** the Free Software Foundation; either version 2 of the License, or
-** (at your option) any later version.
-**
-**
-** This module initializes the IOC (I/O Controller) found on HP
-** McKinley machines and their successors.
-**
-*/
-
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include /* hweight64() */
-#include
-#include
-#include
-#include
-
-#include /* ia64_get_itc() */
-#include
-#include /* PAGE_OFFSET */
-#include
-
-#include
-
-extern int swiotlb_late_init_with_default_size (size_t size);
-
-#define PFX "IOC: "
-
-/*
-** Enabling timing search of the pdir resource map. Output in /proc.
-** Disabled by default to optimize performance.
-*/
-#undef PDIR_SEARCH_TIMING
-
-/*
-** This option allows cards capable of 64bit DMA to bypass the IOMMU. If
-** not defined, all DMA will be 32bit and go through the TLB.
-** There's potentially a conflict in the bio merge code with us
-** advertising an iommu, but then bypassing it. Since I/O MMU bypassing
-** appears to give more performance than bio-level virtual merging, we'll
-** do the former for now. NOTE: BYPASS_SG also needs to be undef'd to
-** completely restrict DMA to the IOMMU.
-*/
-#define ALLOW_IOV_BYPASS
-
-/*
-** This option specifically allows/disallows bypassing scatterlists with
-** multiple entries. Coalescing these entries can allow better DMA streaming
-** and in some cases shows better performance than entirely bypassing the
-** IOMMU. Performance increase on the order of 1-2% sequential output/input
-** using bonnie++ on a RAID0 MD device (sym2 & mpt).
-*/
-#undef ALLOW_IOV_BYPASS_SG
-
-/*
-** If a device prefetches beyond the end of a valid pdir entry, it will cause
-** a hard failure, ie. MCA. Version 3.0 and later of the zx1 LBA should
-** disconnect on 4k boundaries and prevent such issues. If the device is
-** particularly aggressive, this option will keep the entire pdir valid such
-** that prefetching will hit a valid address. This could severely impact
-** error containment, and is therefore off by default. The page that is
-** used for spill-over is poisoned, so that should help debugging somewhat.
-*/
-#undef FULL_VALID_PDIR
-
-#define ENABLE_MARK_CLEAN
-
-/*
-** The number of debug flags is a clue - this code is fragile. NOTE: since
-** tightening the use of res_lock the resource bitmap and actual pdir are no
-** longer guaranteed to stay in sync. The sanity checking code isn't going to
-** like that.
-*/
-#undef DEBUG_SBA_INIT
-#undef DEBUG_SBA_RUN
-#undef DEBUG_SBA_RUN_SG
-#undef DEBUG_SBA_RESOURCE
-#undef ASSERT_PDIR_SANITY
-#undef DEBUG_LARGE_SG_ENTRIES
-#undef DEBUG_BYPASS
-
-#if defined(FULL_VALID_PDIR) && defined(ASSERT_PDIR_SANITY)
-#error FULL_VALID_PDIR and ASSERT_PDIR_SANITY are mutually exclusive
-#endif
-
-#define SBA_INLINE __inline__
-/* #define SBA_INLINE */
-
-#ifdef DEBUG_SBA_INIT
-#define DBG_INIT(x...) printk(x)
-#else
-#define DBG_INIT(x...)
-#endif
-
-#ifdef DEBUG_SBA_RUN
-#define DBG_RUN(x...) printk(x)
-#else
-#define DBG_RUN(x...)
-#endif
-
-#ifdef DEBUG_SBA_RUN_SG
-#define DBG_RUN_SG(x...) printk(x)
-#else
-#define DBG_RUN_SG(x...)
-#endif
-
-
-#ifdef DEBUG_SBA_RESOURCE
-#define DBG_RES(x...) printk(x)
-#else
-#define DBG_RES(x...)
-#endif
-
-#ifdef DEBUG_BYPASS
-#define DBG_BYPASS(x...) printk(x)
-#else
-#define DBG_BYPASS(x...)
-#endif
-
-#ifdef ASSERT_PDIR_SANITY
-#define ASSERT(expr) \
- if(!(expr)) { \
- printk( "\n" __FILE__ ":%d: Assertion " #expr " failed!\n",__LINE__); \
- panic(#expr); \
- }
-#else
-#define ASSERT(expr)
-#endif
-
-/*
-** The number of pdir entries to "free" before issuing
-** a read to PCOM register to flush out PCOM writes.
-** Interacts with allocation granularity (ie 4 or 8 entries
-** allocated and free'd/purged at a time might make this
-** less interesting).
-*/
-#define DELAYED_RESOURCE_CNT 64
-
-#define PCI_DEVICE_ID_HP_SX2000_IOC 0x12ec
-
-#define ZX1_IOC_ID ((PCI_DEVICE_ID_HP_ZX1_IOC << 16) | PCI_VENDOR_ID_HP)
-#define ZX2_IOC_ID ((PCI_DEVICE_ID_HP_ZX2_IOC << 16) | PCI_VENDOR_ID_HP)
-#define REO_IOC_ID ((PCI_DEVICE_ID_HP_REO_IOC << 16) | PCI_VENDOR_ID_HP)
-#define SX1000_IOC_ID ((PCI_DEVICE_ID_HP_SX1000_IOC << 16) | PCI_VENDOR_ID_HP)
-#define SX2000_IOC_ID ((PCI_DEVICE_ID_HP_SX2000_IOC << 16) | PCI_VENDOR_ID_HP)
-
-#define ZX1_IOC_OFFSET 0x1000 /* ACPI reports SBA, we want IOC */
-
-#define IOC_FUNC_ID 0x000
-#define IOC_FCLASS 0x008 /* function class, bist, header, rev... */
-#define IOC_IBASE 0x300 /* IO TLB */
-#define IOC_IMASK 0x308
-#define IOC_PCOM 0x310
-#define IOC_TCNFG 0x318
-#define IOC_PDIR_BASE 0x320
-
-#define IOC_ROPE0_CFG 0x500
-#define IOC_ROPE_AO 0x10 /* Allow "Relaxed Ordering" */
-
-
-/* AGP GART driver looks for this */
-#define ZX1_SBA_IOMMU_COOKIE 0x0000badbadc0ffeeUL
-
-/*
-** The zx1 IOC supports 4/8/16/64KB page sizes (see TCNFG register)
-**
-** Some IOCs (sx1000) can run at the above pages sizes, but are
-** really only supported using the IOC at a 4k page size.
-**
-** iovp_size could only be greater than PAGE_SIZE if we are
-** confident the drivers really only touch the next physical
-** page iff that driver instance owns it.
-*/
-static unsigned long iovp_size;
-static unsigned long iovp_shift;
-static unsigned long iovp_mask;
-
-struct ioc {
- void __iomem *ioc_hpa; /* I/O MMU base address */
- char *res_map; /* resource map, bit == pdir entry */
- u64 *pdir_base; /* physical base address */
- unsigned long ibase; /* pdir IOV Space base */
- unsigned long imask; /* pdir IOV Space mask */
-
- unsigned long *res_hint; /* next avail IOVP - circular search */
- unsigned long dma_mask;
- spinlock_t res_lock; /* protects the resource bitmap, but must be held when */
- /* clearing pdir to prevent races with allocations. */
- unsigned int res_bitshift; /* from the RIGHT! */
- unsigned int res_size; /* size of resource map in bytes */
-#ifdef CONFIG_NUMA
- unsigned int node; /* node where this IOC lives */
-#endif
-#if DELAYED_RESOURCE_CNT > 0
- spinlock_t saved_lock; /* may want to try to get this on a separate cacheline */
- /* than res_lock for bigger systems. */
- int saved_cnt;
- struct sba_dma_pair {
- dma_addr_t iova;
- size_t size;
- } saved[DELAYED_RESOURCE_CNT];
-#endif
-
-#ifdef PDIR_SEARCH_TIMING
-#define SBA_SEARCH_SAMPLE 0x100
- unsigned long avg_search[SBA_SEARCH_SAMPLE];
- unsigned long avg_idx; /* current index into avg_search */
-#endif
-
- /* Stuff we don't need in performance path */
- struct ioc *next; /* list of IOC's in system */
- acpi_handle handle; /* for multiple IOC's */
- const char *name;
- unsigned int func_id;
- unsigned int rev; /* HW revision of chip */
- u32 iov_size;
- unsigned int pdir_size; /* in bytes, determined by IOV Space size */
- struct pci_dev *sac_only_dev;
-};
-
-static struct ioc *ioc_list;
-static int reserve_sba_gart = 1;
-
-static SBA_INLINE void sba_mark_invalid(struct ioc *, dma_addr_t, size_t);
-static SBA_INLINE void sba_free_range(struct ioc *, dma_addr_t, size_t);
-
-#define sba_sg_address(sg) sg_virt((sg))
-
-#ifdef FULL_VALID_PDIR
-static u64 prefetch_spill_page;
-#endif
-
-#ifdef CONFIG_PCI
-# define GET_IOC(dev) (((dev)->bus == &pci_bus_type) \
- ? ((struct ioc *) PCI_CONTROLLER(to_pci_dev(dev))->iommu) : NULL)
-#else
-# define GET_IOC(dev) NULL
-#endif
-
-/*
-** DMA_CHUNK_SIZE is used by the SCSI mid-layer to break up
-** (or rather not merge) DMAs into manageable chunks.
-** On parisc, this is more of the software/tuning constraint
-** rather than the HW. I/O MMU allocation algorithms can be
-** faster with smaller sizes (to some degree).
-*/
-#define DMA_CHUNK_SIZE (BITS_PER_LONG*iovp_size)
-
-#define ROUNDUP(x,y) ((x + ((y)-1)) & ~((y)-1))
-
-/************************************
-** SBA register read and write support
-**
-** BE WARNED: register writes are posted.
-** (ie follow writes which must reach HW with a read)
-**
-*/
-#define READ_REG(addr) __raw_readq(addr)
-#define WRITE_REG(val, addr) __raw_writeq(val, addr)
-
-#ifdef DEBUG_SBA_INIT
-
-/**
- * sba_dump_tlb - debugging only - print IOMMU operating parameters
- * @hpa: base address of the IOMMU
- *
- * Print the size/location of the IO MMU PDIR.
- */
-static void
-sba_dump_tlb(char *hpa)
-{
- DBG_INIT("IO TLB at 0x%p\n", (void *)hpa);
- DBG_INIT("IOC_IBASE : %016lx\n", READ_REG(hpa+IOC_IBASE));
- DBG_INIT("IOC_IMASK : %016lx\n", READ_REG(hpa+IOC_IMASK));
- DBG_INIT("IOC_TCNFG : %016lx\n", READ_REG(hpa+IOC_TCNFG));
- DBG_INIT("IOC_PDIR_BASE: %016lx\n", READ_REG(hpa+IOC_PDIR_BASE));
- DBG_INIT("\n");
-}
-#endif
-
-
-#ifdef ASSERT_PDIR_SANITY
-
-/**
- * sba_dump_pdir_entry - debugging only - print one IOMMU PDIR entry
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @msg: text to print ont the output line.
- * @pide: pdir index.
- *
- * Print one entry of the IO MMU PDIR in human readable form.
- */
-static void
-sba_dump_pdir_entry(struct ioc *ioc, char *msg, uint pide)
-{
- /* start printing from lowest pde in rval */
- u64 *ptr = &ioc->pdir_base[pide & ~(BITS_PER_LONG - 1)];
- unsigned long *rptr = (unsigned long *) &ioc->res_map[(pide >>3) & -sizeof(unsigned long)];
- uint rcnt;
-
- printk(KERN_DEBUG "SBA: %s rp %p bit %d rval 0x%lx\n",
- msg, rptr, pide & (BITS_PER_LONG - 1), *rptr);
-
- rcnt = 0;
- while (rcnt < BITS_PER_LONG) {
- printk(KERN_DEBUG "%s %2d %p %016Lx\n",
- (rcnt == (pide & (BITS_PER_LONG - 1)))
- ? " -->" : " ",
- rcnt, ptr, (unsigned long long) *ptr );
- rcnt++;
- ptr++;
- }
- printk(KERN_DEBUG "%s", msg);
-}
-
-
-/**
- * sba_check_pdir - debugging only - consistency checker
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @msg: text to print ont the output line.
- *
- * Verify the resource map and pdir state is consistent
- */
-static int
-sba_check_pdir(struct ioc *ioc, char *msg)
-{
- u64 *rptr_end = (u64 *) &(ioc->res_map[ioc->res_size]);
- u64 *rptr = (u64 *) ioc->res_map; /* resource map ptr */
- u64 *pptr = ioc->pdir_base; /* pdir ptr */
- uint pide = 0;
-
- while (rptr < rptr_end) {
- u64 rval;
- int rcnt; /* number of bits we might check */
-
- rval = *rptr;
- rcnt = 64;
-
- while (rcnt) {
- /* Get last byte and highest bit from that */
- u32 pde = ((u32)((*pptr >> (63)) & 0x1));
- if ((rval & 0x1) ^ pde)
- {
- /*
- ** BUMMER! -- res_map != pdir --
- ** Dump rval and matching pdir entries
- */
- sba_dump_pdir_entry(ioc, msg, pide);
- return(1);
- }
- rcnt--;
- rval >>= 1; /* try the next bit */
- pptr++;
- pide++;
- }
- rptr++; /* look at next word of res_map */
- }
- /* It'd be nice if we always got here :^) */
- return 0;
-}
-
-
-/**
- * sba_dump_sg - debugging only - print Scatter-Gather list
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @startsg: head of the SG list
- * @nents: number of entries in SG list
- *
- * print the SG list so we can verify it's correct by hand.
- */
-static void
-sba_dump_sg( struct ioc *ioc, struct scatterlist *startsg, int nents)
-{
- while (nents-- > 0) {
- printk(KERN_DEBUG " %d : DMA %08lx/%05x CPU %p\n", nents,
- startsg->dma_address, startsg->dma_length,
- sba_sg_address(startsg));
- startsg = sg_next(startsg);
- }
-}
-
-static void
-sba_check_sg( struct ioc *ioc, struct scatterlist *startsg, int nents)
-{
- struct scatterlist *the_sg = startsg;
- int the_nents = nents;
-
- while (the_nents-- > 0) {
- if (sba_sg_address(the_sg) == 0x0UL)
- sba_dump_sg(NULL, startsg, nents);
- the_sg = sg_next(the_sg);
- }
-}
-
-#endif /* ASSERT_PDIR_SANITY */
-
-
-
-
-/**************************************************************
-*
-* I/O Pdir Resource Management
-*
-* Bits set in the resource map are in use.
-* Each bit can represent a number of pages.
-* LSbs represent lower addresses (IOVA's).
-*
-***************************************************************/
-#define PAGES_PER_RANGE 1 /* could increase this to 4 or 8 if needed */
-
-/* Convert from IOVP to IOVA and vice versa. */
-#define SBA_IOVA(ioc,iovp,offset) ((ioc->ibase) | (iovp) | (offset))
-#define SBA_IOVP(ioc,iova) ((iova) & ~(ioc->ibase))
-
-#define PDIR_ENTRY_SIZE sizeof(u64)
-
-#define PDIR_INDEX(iovp) ((iovp)>>iovp_shift)
-
-#define RESMAP_MASK(n) ~(~0UL << (n))
-#define RESMAP_IDX_MASK (sizeof(unsigned long) - 1)
-
-
-/**
- * For most cases the normal get_order is sufficient, however it limits us
- * to PAGE_SIZE being the minimum mapping alignment and TC flush granularity.
- * It only incurs about 1 clock cycle to use this one with the static variable
- * and makes the code more intuitive.
- */
-static SBA_INLINE int
-get_iovp_order (unsigned long size)
-{
- long double d = size - 1;
- long order;
-
- order = ia64_getf_exp(d);
- order = order - iovp_shift - 0xffff + 1;
- if (order < 0)
- order = 0;
- return order;
-}
-
-static unsigned long ptr_to_pide(struct ioc *ioc, unsigned long *res_ptr,
- unsigned int bitshiftcnt)
-{
- return (((unsigned long)res_ptr - (unsigned long)ioc->res_map) << 3)
- + bitshiftcnt;
-}
-
-/**
- * sba_search_bitmap - find free space in IO PDIR resource bitmap
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @bits_wanted: number of entries we need.
- * @use_hint: use res_hint to indicate where to start looking
- *
- * Find consecutive free bits in resource bitmap.
- * Each bit represents one entry in the IO Pdir.
- * Cool perf optimization: search for log2(size) bits at a time.
- */
-static SBA_INLINE unsigned long
-sba_search_bitmap(struct ioc *ioc, struct device *dev,
- unsigned long bits_wanted, int use_hint)
-{
- unsigned long *res_ptr;
- unsigned long *res_end = (unsigned long *) &(ioc->res_map[ioc->res_size]);
- unsigned long flags, pide = ~0UL, tpide;
- unsigned long boundary_size;
- unsigned long shift;
- int ret;
-
- ASSERT(((unsigned long) ioc->res_hint & (sizeof(unsigned long) - 1UL)) == 0);
- ASSERT(res_ptr < res_end);
-
- boundary_size = (unsigned long long)dma_get_seg_boundary(dev) + 1;
- boundary_size = ALIGN(boundary_size, 1ULL << iovp_shift) >> iovp_shift;
-
- BUG_ON(ioc->ibase & ~iovp_mask);
- shift = ioc->ibase >> iovp_shift;
-
- spin_lock_irqsave(&ioc->res_lock, flags);
-
- /* Allow caller to force a search through the entire resource space */
- if (likely(use_hint)) {
- res_ptr = ioc->res_hint;
- } else {
- res_ptr = (ulong *)ioc->res_map;
- ioc->res_bitshift = 0;
- }
-
- /*
- * N.B. REO/Grande defect AR2305 can cause TLB fetch timeouts
- * if a TLB entry is purged while in use. sba_mark_invalid()
- * purges IOTLB entries in power-of-two sizes, so we also
- * allocate IOVA space in power-of-two sizes.
- */
- bits_wanted = 1UL << get_iovp_order(bits_wanted << iovp_shift);
-
- if (likely(bits_wanted == 1)) {
- unsigned int bitshiftcnt;
- for(; res_ptr < res_end ; res_ptr++) {
- if (likely(*res_ptr != ~0UL)) {
- bitshiftcnt = ffz(*res_ptr);
- *res_ptr |= (1UL << bitshiftcnt);
- pide = ptr_to_pide(ioc, res_ptr, bitshiftcnt);
- ioc->res_bitshift = bitshiftcnt + bits_wanted;
- goto found_it;
- }
- }
- goto not_found;
-
- }
-
- if (likely(bits_wanted <= BITS_PER_LONG/2)) {
- /*
- ** Search the resource bit map on well-aligned values.
- ** "o" is the alignment.
- ** We need the alignment to invalidate I/O TLB using
- ** SBA HW features in the unmap path.
- */
- unsigned long o = 1 << get_iovp_order(bits_wanted << iovp_shift);
- uint bitshiftcnt = ROUNDUP(ioc->res_bitshift, o);
- unsigned long mask, base_mask;
-
- base_mask = RESMAP_MASK(bits_wanted);
- mask = base_mask << bitshiftcnt;
-
- DBG_RES("%s() o %ld %p", __func__, o, res_ptr);
- for(; res_ptr < res_end ; res_ptr++)
- {
- DBG_RES(" %p %lx %lx\n", res_ptr, mask, *res_ptr);
- ASSERT(0 != mask);
- for (; mask ; mask <<= o, bitshiftcnt += o) {
- tpide = ptr_to_pide(ioc, res_ptr, bitshiftcnt);
- ret = iommu_is_span_boundary(tpide, bits_wanted,
- shift,
- boundary_size);
- if ((0 == ((*res_ptr) & mask)) && !ret) {
- *res_ptr |= mask; /* mark resources busy! */
- pide = tpide;
- ioc->res_bitshift = bitshiftcnt + bits_wanted;
- goto found_it;
- }
- }
-
- bitshiftcnt = 0;
- mask = base_mask;
-
- }
-
- } else {
- int qwords, bits, i;
- unsigned long *end;
-
- qwords = bits_wanted >> 6; /* /64 */
- bits = bits_wanted - (qwords * BITS_PER_LONG);
-
- end = res_end - qwords;
-
- for (; res_ptr < end; res_ptr++) {
- tpide = ptr_to_pide(ioc, res_ptr, 0);
- ret = iommu_is_span_boundary(tpide, bits_wanted,
- shift, boundary_size);
- if (ret)
- goto next_ptr;
- for (i = 0 ; i < qwords ; i++) {
- if (res_ptr[i] != 0)
- goto next_ptr;
- }
- if (bits && res_ptr[i] && (__ffs(res_ptr[i]) < bits))
- continue;
-
- /* Found it, mark it */
- for (i = 0 ; i < qwords ; i++)
- res_ptr[i] = ~0UL;
- res_ptr[i] |= RESMAP_MASK(bits);
-
- pide = tpide;
- res_ptr += qwords;
- ioc->res_bitshift = bits;
- goto found_it;
-next_ptr:
- ;
- }
- }
-
-not_found:
- prefetch(ioc->res_map);
- ioc->res_hint = (unsigned long *) ioc->res_map;
- ioc->res_bitshift = 0;
- spin_unlock_irqrestore(&ioc->res_lock, flags);
- return (pide);
-
-found_it:
- ioc->res_hint = res_ptr;
- spin_unlock_irqrestore(&ioc->res_lock, flags);
- return (pide);
-}
-
-
-/**
- * sba_alloc_range - find free bits and mark them in IO PDIR resource bitmap
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @size: number of bytes to create a mapping for
- *
- * Given a size, find consecutive unmarked and then mark those bits in the
- * resource bit map.
- */
-static int
-sba_alloc_range(struct ioc *ioc, struct device *dev, size_t size)
-{
- unsigned int pages_needed = size >> iovp_shift;
-#ifdef PDIR_SEARCH_TIMING
- unsigned long itc_start;
-#endif
- unsigned long pide;
-
- ASSERT(pages_needed);
- ASSERT(0 == (size & ~iovp_mask));
-
-#ifdef PDIR_SEARCH_TIMING
- itc_start = ia64_get_itc();
-#endif
- /*
- ** "seek and ye shall find"...praying never hurts either...
- */
- pide = sba_search_bitmap(ioc, dev, pages_needed, 1);
- if (unlikely(pide >= (ioc->res_size << 3))) {
- pide = sba_search_bitmap(ioc, dev, pages_needed, 0);
- if (unlikely(pide >= (ioc->res_size << 3))) {
-#if DELAYED_RESOURCE_CNT > 0
- unsigned long flags;
-
- /*
- ** With delayed resource freeing, we can give this one more shot. We're
- ** getting close to being in trouble here, so do what we can to make this
- ** one count.
- */
- spin_lock_irqsave(&ioc->saved_lock, flags);
- if (ioc->saved_cnt > 0) {
- struct sba_dma_pair *d;
- int cnt = ioc->saved_cnt;
-
- d = &(ioc->saved[ioc->saved_cnt - 1]);
-
- spin_lock(&ioc->res_lock);
- while (cnt--) {
- sba_mark_invalid(ioc, d->iova, d->size);
- sba_free_range(ioc, d->iova, d->size);
- d--;
- }
- ioc->saved_cnt = 0;
- READ_REG(ioc->ioc_hpa+IOC_PCOM); /* flush purges */
- spin_unlock(&ioc->res_lock);
- }
- spin_unlock_irqrestore(&ioc->saved_lock, flags);
-
- pide = sba_search_bitmap(ioc, dev, pages_needed, 0);
- if (unlikely(pide >= (ioc->res_size << 3))) {
- printk(KERN_WARNING "%s: I/O MMU @ %p is"
- "out of mapping resources, %u %u %lx\n",
- __func__, ioc->ioc_hpa, ioc->res_size,
- pages_needed, dma_get_seg_boundary(dev));
- return -1;
- }
-#else
- printk(KERN_WARNING "%s: I/O MMU @ %p is"
- "out of mapping resources, %u %u %lx\n",
- __func__, ioc->ioc_hpa, ioc->res_size,
- pages_needed, dma_get_seg_boundary(dev));
- return -1;
-#endif
- }
- }
-
-#ifdef PDIR_SEARCH_TIMING
- ioc->avg_search[ioc->avg_idx++] = (ia64_get_itc() - itc_start) / pages_needed;
- ioc->avg_idx &= SBA_SEARCH_SAMPLE - 1;
-#endif
-
- prefetchw(&(ioc->pdir_base[pide]));
-
-#ifdef ASSERT_PDIR_SANITY
- /* verify the first enable bit is clear */
- if(0x00 != ((u8 *) ioc->pdir_base)[pide*PDIR_ENTRY_SIZE + 7]) {
- sba_dump_pdir_entry(ioc, "sba_search_bitmap() botched it?", pide);
- }
-#endif
-
- DBG_RES("%s(%x) %d -> %lx hint %x/%x\n",
- __func__, size, pages_needed, pide,
- (uint) ((unsigned long) ioc->res_hint - (unsigned long) ioc->res_map),
- ioc->res_bitshift );
-
- return (pide);
-}
-
-
-/**
- * sba_free_range - unmark bits in IO PDIR resource bitmap
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @iova: IO virtual address which was previously allocated.
- * @size: number of bytes to create a mapping for
- *
- * clear bits in the ioc's resource map
- */
-static SBA_INLINE void
-sba_free_range(struct ioc *ioc, dma_addr_t iova, size_t size)
-{
- unsigned long iovp = SBA_IOVP(ioc, iova);
- unsigned int pide = PDIR_INDEX(iovp);
- unsigned int ridx = pide >> 3; /* convert bit to byte address */
- unsigned long *res_ptr = (unsigned long *) &((ioc)->res_map[ridx & ~RESMAP_IDX_MASK]);
- int bits_not_wanted = size >> iovp_shift;
- unsigned long m;
-
- /* Round up to power-of-two size: see AR2305 note above */
- bits_not_wanted = 1UL << get_iovp_order(bits_not_wanted << iovp_shift);
- for (; bits_not_wanted > 0 ; res_ptr++) {
-
- if (unlikely(bits_not_wanted > BITS_PER_LONG)) {
-
- /* these mappings start 64bit aligned */
- *res_ptr = 0UL;
- bits_not_wanted -= BITS_PER_LONG;
- pide += BITS_PER_LONG;
-
- } else {
-
- /* 3-bits "bit" address plus 2 (or 3) bits for "byte" == bit in word */
- m = RESMAP_MASK(bits_not_wanted) << (pide & (BITS_PER_LONG - 1));
- bits_not_wanted = 0;
-
- DBG_RES("%s( ,%x,%x) %x/%lx %x %p %lx\n", __func__, (uint) iova, size,
- bits_not_wanted, m, pide, res_ptr, *res_ptr);
-
- ASSERT(m != 0);
- ASSERT(bits_not_wanted);
- ASSERT((*res_ptr & m) == m); /* verify same bits are set */
- *res_ptr &= ~m;
- }
- }
-}
-
-
-/**************************************************************
-*
-* "Dynamic DMA Mapping" support (aka "Coherent I/O")
-*
-***************************************************************/
-
-/**
- * sba_io_pdir_entry - fill in one IO PDIR entry
- * @pdir_ptr: pointer to IO PDIR entry
- * @vba: Virtual CPU address of buffer to map
- *
- * SBA Mapping Routine
- *
- * Given a virtual address (vba, arg1) sba_io_pdir_entry()
- * loads the I/O PDIR entry pointed to by pdir_ptr (arg0).
- * Each IO Pdir entry consists of 8 bytes as shown below
- * (LSB == bit 0):
- *
- * 63 40 11 7 0
- * +-+---------------------+----------------------------------+----+--------+
- * |V| U | PPN[39:12] | U | FF |
- * +-+---------------------+----------------------------------+----+--------+
- *
- * V == Valid Bit
- * U == Unused
- * PPN == Physical Page Number
- *
- * The physical address fields are filled with the results of virt_to_phys()
- * on the vba.
- */
-
-#if 1
-#define sba_io_pdir_entry(pdir_ptr, vba) *pdir_ptr = ((vba & ~0xE000000000000FFFULL) \
- | 0x8000000000000000ULL)
-#else
-void SBA_INLINE
-sba_io_pdir_entry(u64 *pdir_ptr, unsigned long vba)
-{
- *pdir_ptr = ((vba & ~0xE000000000000FFFULL) | 0x80000000000000FFULL);
-}
-#endif
-
-#ifdef ENABLE_MARK_CLEAN
-/**
- * Since DMA is i-cache coherent, any (complete) pages that were written via
- * DMA can be marked as "clean" so that lazy_mmu_prot_update() doesn't have to
- * flush them when they get mapped into an executable vm-area.
- */
-static void
-mark_clean (void *addr, size_t size)
-{
- unsigned long pg_addr, end;
-
- pg_addr = PAGE_ALIGN((unsigned long) addr);
- end = (unsigned long) addr + size;
- while (pg_addr + PAGE_SIZE <= end) {
- struct page *page = virt_to_page((void *)pg_addr);
- set_bit(PG_arch_1, &page->flags);
- pg_addr += PAGE_SIZE;
- }
-}
-#endif
-
-/**
- * sba_mark_invalid - invalidate one or more IO PDIR entries
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @iova: IO Virtual Address mapped earlier
- * @byte_cnt: number of bytes this mapping covers.
- *
- * Marking the IO PDIR entry(ies) as Invalid and invalidate
- * corresponding IO TLB entry. The PCOM (Purge Command Register)
- * is to purge stale entries in the IO TLB when unmapping entries.
- *
- * The PCOM register supports purging of multiple pages, with a minium
- * of 1 page and a maximum of 2GB. Hardware requires the address be
- * aligned to the size of the range being purged. The size of the range
- * must be a power of 2. The "Cool perf optimization" in the
- * allocation routine helps keep that true.
- */
-static SBA_INLINE void
-sba_mark_invalid(struct ioc *ioc, dma_addr_t iova, size_t byte_cnt)
-{
- u32 iovp = (u32) SBA_IOVP(ioc,iova);
-
- int off = PDIR_INDEX(iovp);
-
- /* Must be non-zero and rounded up */
- ASSERT(byte_cnt > 0);
- ASSERT(0 == (byte_cnt & ~iovp_mask));
-
-#ifdef ASSERT_PDIR_SANITY
- /* Assert first pdir entry is set */
- if (!(ioc->pdir_base[off] >> 60)) {
- sba_dump_pdir_entry(ioc,"sba_mark_invalid()", PDIR_INDEX(iovp));
- }
-#endif
-
- if (byte_cnt <= iovp_size)
- {
- ASSERT(off < ioc->pdir_size);
-
- iovp |= iovp_shift; /* set "size" field for PCOM */
-
-#ifndef FULL_VALID_PDIR
- /*
- ** clear I/O PDIR entry "valid" bit
- ** Do NOT clear the rest - save it for debugging.
- ** We should only clear bits that have previously
- ** been enabled.
- */
- ioc->pdir_base[off] &= ~(0x80000000000000FFULL);
-#else
- /*
- ** If we want to maintain the PDIR as valid, put in
- ** the spill page so devices prefetching won't
- ** cause a hard fail.
- */
- ioc->pdir_base[off] = (0x80000000000000FFULL | prefetch_spill_page);
-#endif
- } else {
- u32 t = get_iovp_order(byte_cnt) + iovp_shift;
-
- iovp |= t;
- ASSERT(t <= 31); /* 2GB! Max value of "size" field */
-
- do {
- /* verify this pdir entry is enabled */
- ASSERT(ioc->pdir_base[off] >> 63);
-#ifndef FULL_VALID_PDIR
- /* clear I/O Pdir entry "valid" bit first */
- ioc->pdir_base[off] &= ~(0x80000000000000FFULL);
-#else
- ioc->pdir_base[off] = (0x80000000000000FFULL | prefetch_spill_page);
-#endif
- off++;
- byte_cnt -= iovp_size;
- } while (byte_cnt > 0);
- }
-
- WRITE_REG(iovp | ioc->ibase, ioc->ioc_hpa+IOC_PCOM);
-}
-
-/**
- * sba_map_single_attrs - map one buffer and return IOVA for DMA
- * @dev: instance of PCI owned by the driver that's asking.
- * @addr: driver buffer to map.
- * @size: number of bytes to map in driver buffer.
- * @dir: R/W or both.
- * @attrs: optional dma attributes
- *
- * See Documentation/DMA-API-HOWTO.txt
- */
-static dma_addr_t sba_map_page(struct device *dev, struct page *page,
- unsigned long poff, size_t size,
- enum dma_data_direction dir,
- struct dma_attrs *attrs)
-{
- struct ioc *ioc;
- void *addr = page_address(page) + poff;
- dma_addr_t iovp;
- dma_addr_t offset;
- u64 *pdir_start;
- int pide;
-#ifdef ASSERT_PDIR_SANITY
- unsigned long flags;
-#endif
-#ifdef ALLOW_IOV_BYPASS
- unsigned long pci_addr = virt_to_phys(addr);
-#endif
-
-#ifdef ALLOW_IOV_BYPASS
- ASSERT(to_pci_dev(dev)->dma_mask);
- /*
- ** Check if the PCI device can DMA to ptr... if so, just return ptr
- */
- if (likely((pci_addr & ~to_pci_dev(dev)->dma_mask) == 0)) {
- /*
- ** Device is bit capable of DMA'ing to the buffer...
- ** just return the PCI address of ptr
- */
- DBG_BYPASS("sba_map_single_attrs() bypass mask/addr: "
- "0x%lx/0x%lx\n",
- to_pci_dev(dev)->dma_mask, pci_addr);
- return pci_addr;
- }
-#endif
- ioc = GET_IOC(dev);
- ASSERT(ioc);
-
- prefetch(ioc->res_hint);
-
- ASSERT(size > 0);
- ASSERT(size <= DMA_CHUNK_SIZE);
-
- /* save offset bits */
- offset = ((dma_addr_t) (long) addr) & ~iovp_mask;
-
- /* round up to nearest iovp_size */
- size = (size + offset + ~iovp_mask) & iovp_mask;
-
-#ifdef ASSERT_PDIR_SANITY
- spin_lock_irqsave(&ioc->res_lock, flags);
- if (sba_check_pdir(ioc,"Check before sba_map_single_attrs()"))
- panic("Sanity check failed");
- spin_unlock_irqrestore(&ioc->res_lock, flags);
-#endif
-
- pide = sba_alloc_range(ioc, dev, size);
- if (pide < 0)
- return 0;
-
- iovp = (dma_addr_t) pide << iovp_shift;
-
- DBG_RUN("%s() 0x%p -> 0x%lx\n", __func__, addr, (long) iovp | offset);
-
- pdir_start = &(ioc->pdir_base[pide]);
-
- while (size > 0) {
- ASSERT(((u8 *)pdir_start)[7] == 0); /* verify availability */
- sba_io_pdir_entry(pdir_start, (unsigned long) addr);
-
- DBG_RUN(" pdir 0x%p %lx\n", pdir_start, *pdir_start);
-
- addr += iovp_size;
- size -= iovp_size;
- pdir_start++;
- }
- /* force pdir update */
- wmb();
-
- /* form complete address */
-#ifdef ASSERT_PDIR_SANITY
- spin_lock_irqsave(&ioc->res_lock, flags);
- sba_check_pdir(ioc,"Check after sba_map_single_attrs()");
- spin_unlock_irqrestore(&ioc->res_lock, flags);
-#endif
- return SBA_IOVA(ioc, iovp, offset);
-}
-
-static dma_addr_t sba_map_single_attrs(struct device *dev, void *addr,
- size_t size, enum dma_data_direction dir,
- struct dma_attrs *attrs)
-{
- return sba_map_page(dev, virt_to_page(addr),
- (unsigned long)addr & ~PAGE_MASK, size, dir, attrs);
-}
-
-#ifdef ENABLE_MARK_CLEAN
-static SBA_INLINE void
-sba_mark_clean(struct ioc *ioc, dma_addr_t iova, size_t size)
-{
- u32 iovp = (u32) SBA_IOVP(ioc,iova);
- int off = PDIR_INDEX(iovp);
- void *addr;
-
- if (size <= iovp_size) {
- addr = phys_to_virt(ioc->pdir_base[off] &
- ~0xE000000000000FFFULL);
- mark_clean(addr, size);
- } else {
- do {
- addr = phys_to_virt(ioc->pdir_base[off] &
- ~0xE000000000000FFFULL);
- mark_clean(addr, min(size, iovp_size));
- off++;
- size -= iovp_size;
- } while (size > 0);
- }
-}
-#endif
-
-/**
- * sba_unmap_single_attrs - unmap one IOVA and free resources
- * @dev: instance of PCI owned by the driver that's asking.
- * @iova: IOVA of driver buffer previously mapped.
- * @size: number of bytes mapped in driver buffer.
- * @dir: R/W or both.
- * @attrs: optional dma attributes
- *
- * See Documentation/DMA-API-HOWTO.txt
- */
-static void sba_unmap_page(struct device *dev, dma_addr_t iova, size_t size,
- enum dma_data_direction dir, struct dma_attrs *attrs)
-{
- struct ioc *ioc;
-#if DELAYED_RESOURCE_CNT > 0
- struct sba_dma_pair *d;
-#endif
- unsigned long flags;
- dma_addr_t offset;
-
- ioc = GET_IOC(dev);
- ASSERT(ioc);
-
-#ifdef ALLOW_IOV_BYPASS
- if (likely((iova & ioc->imask) != ioc->ibase)) {
- /*
- ** Address does not fall w/in IOVA, must be bypassing
- */
- DBG_BYPASS("sba_unmap_single_attrs() bypass addr: 0x%lx\n",
- iova);
-
-#ifdef ENABLE_MARK_CLEAN
- if (dir == DMA_FROM_DEVICE) {
- mark_clean(phys_to_virt(iova), size);
- }
-#endif
- return;
- }
-#endif
- offset = iova & ~iovp_mask;
-
- DBG_RUN("%s() iovp 0x%lx/%x\n", __func__, (long) iova, size);
-
- iova ^= offset; /* clear offset bits */
- size += offset;
- size = ROUNDUP(size, iovp_size);
-
-#ifdef ENABLE_MARK_CLEAN
- if (dir == DMA_FROM_DEVICE)
- sba_mark_clean(ioc, iova, size);
-#endif
-
-#if DELAYED_RESOURCE_CNT > 0
- spin_lock_irqsave(&ioc->saved_lock, flags);
- d = &(ioc->saved[ioc->saved_cnt]);
- d->iova = iova;
- d->size = size;
- if (unlikely(++(ioc->saved_cnt) >= DELAYED_RESOURCE_CNT)) {
- int cnt = ioc->saved_cnt;
- spin_lock(&ioc->res_lock);
- while (cnt--) {
- sba_mark_invalid(ioc, d->iova, d->size);
- sba_free_range(ioc, d->iova, d->size);
- d--;
- }
- ioc->saved_cnt = 0;
- READ_REG(ioc->ioc_hpa+IOC_PCOM); /* flush purges */
- spin_unlock(&ioc->res_lock);
- }
- spin_unlock_irqrestore(&ioc->saved_lock, flags);
-#else /* DELAYED_RESOURCE_CNT == 0 */
- spin_lock_irqsave(&ioc->res_lock, flags);
- sba_mark_invalid(ioc, iova, size);
- sba_free_range(ioc, iova, size);
- READ_REG(ioc->ioc_hpa+IOC_PCOM); /* flush purges */
- spin_unlock_irqrestore(&ioc->res_lock, flags);
-#endif /* DELAYED_RESOURCE_CNT == 0 */
-}
-
-void sba_unmap_single_attrs(struct device *dev, dma_addr_t iova, size_t size,
- enum dma_data_direction dir, struct dma_attrs *attrs)
-{
- sba_unmap_page(dev, iova, size, dir, attrs);
-}
-
-/**
- * sba_alloc_coherent - allocate/map shared mem for DMA
- * @dev: instance of PCI owned by the driver that's asking.
- * @size: number of bytes mapped in driver buffer.
- * @dma_handle: IOVA of new buffer.
- *
- * See Documentation/DMA-API-HOWTO.txt
- */
-static void *
-sba_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
- gfp_t flags, struct dma_attrs *attrs)
-{
- struct ioc *ioc;
- void *addr;
-
- ioc = GET_IOC(dev);
- ASSERT(ioc);
-
-#ifdef CONFIG_NUMA
- {
- struct page *page;
- page = alloc_pages_exact_node(ioc->node == MAX_NUMNODES ?
- numa_node_id() : ioc->node, flags,
- get_order(size));
-
- if (unlikely(!page))
- return NULL;
-
- addr = page_address(page);
- }
-#else
- addr = (void *) __get_free_pages(flags, get_order(size));
-#endif
- if (unlikely(!addr))
- return NULL;
-
- memset(addr, 0, size);
- *dma_handle = virt_to_phys(addr);
-
-#ifdef ALLOW_IOV_BYPASS
- ASSERT(dev->coherent_dma_mask);
- /*
- ** Check if the PCI device can DMA to ptr... if so, just return ptr
- */
- if (likely((*dma_handle & ~dev->coherent_dma_mask) == 0)) {
- DBG_BYPASS("sba_alloc_coherent() bypass mask/addr: 0x%lx/0x%lx\n",
- dev->coherent_dma_mask, *dma_handle);
-
- return addr;
- }
-#endif
-
- /*
- * If device can't bypass or bypass is disabled, pass the 32bit fake
- * device to map single to get an iova mapping.
- */
- *dma_handle = sba_map_single_attrs(&ioc->sac_only_dev->dev, addr,
- size, 0, NULL);
-
- return addr;
-}
-
-
-/**
- * sba_free_coherent - free/unmap shared mem for DMA
- * @dev: instance of PCI owned by the driver that's asking.
- * @size: number of bytes mapped in driver buffer.
- * @vaddr: virtual address IOVA of "consistent" buffer.
- * @dma_handler: IO virtual address of "consistent" buffer.
- *
- * See Documentation/DMA-API-HOWTO.txt
- */
-static void sba_free_coherent(struct device *dev, size_t size, void *vaddr,
- dma_addr_t dma_handle, struct dma_attrs *attrs)
-{
- sba_unmap_single_attrs(dev, dma_handle, size, 0, NULL);
- free_pages((unsigned long) vaddr, get_order(size));
-}
-
-
-/*
-** Since 0 is a valid pdir_base index value, can't use that
-** to determine if a value is valid or not. Use a flag to indicate
-** the SG list entry contains a valid pdir index.
-*/
-#define PIDE_FLAG 0x1UL
-
-#ifdef DEBUG_LARGE_SG_ENTRIES
-int dump_run_sg = 0;
-#endif
-
-
-/**
- * sba_fill_pdir - write allocated SG entries into IO PDIR
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @startsg: list of IOVA/size pairs
- * @nents: number of entries in startsg list
- *
- * Take preprocessed SG list and write corresponding entries
- * in the IO PDIR.
- */
-
-static SBA_INLINE int
-sba_fill_pdir(
- struct ioc *ioc,
- struct scatterlist *startsg,
- int nents)
-{
- struct scatterlist *dma_sg = startsg; /* pointer to current DMA */
- int n_mappings = 0;
- u64 *pdirp = NULL;
- unsigned long dma_offset = 0;
-
- while (nents-- > 0) {
- int cnt = startsg->dma_length;
- startsg->dma_length = 0;
-
-#ifdef DEBUG_LARGE_SG_ENTRIES
- if (dump_run_sg)
- printk(" %2d : %08lx/%05x %p\n",
- nents, startsg->dma_address, cnt,
- sba_sg_address(startsg));
-#else
- DBG_RUN_SG(" %d : %08lx/%05x %p\n",
- nents, startsg->dma_address, cnt,
- sba_sg_address(startsg));
-#endif
- /*
- ** Look for the start of a new DMA stream
- */
- if (startsg->dma_address & PIDE_FLAG) {
- u32 pide = startsg->dma_address & ~PIDE_FLAG;
- dma_offset = (unsigned long) pide & ~iovp_mask;
- startsg->dma_address = 0;
- if (n_mappings)
- dma_sg = sg_next(dma_sg);
- dma_sg->dma_address = pide | ioc->ibase;
- pdirp = &(ioc->pdir_base[pide >> iovp_shift]);
- n_mappings++;
- }
-
- /*
- ** Look for a VCONTIG chunk
- */
- if (cnt) {
- unsigned long vaddr = (unsigned long) sba_sg_address(startsg);
- ASSERT(pdirp);
-
- /* Since multiple Vcontig blocks could make up
- ** one DMA stream, *add* cnt to dma_len.
- */
- dma_sg->dma_length += cnt;
- cnt += dma_offset;
- dma_offset=0; /* only want offset on first chunk */
- cnt = ROUNDUP(cnt, iovp_size);
- do {
- sba_io_pdir_entry(pdirp, vaddr);
- vaddr += iovp_size;
- cnt -= iovp_size;
- pdirp++;
- } while (cnt > 0);
- }
- startsg = sg_next(startsg);
- }
- /* force pdir update */
- wmb();
-
-#ifdef DEBUG_LARGE_SG_ENTRIES
- dump_run_sg = 0;
-#endif
- return(n_mappings);
-}
-
-
-/*
-** Two address ranges are DMA contiguous *iff* "end of prev" and
-** "start of next" are both on an IOV page boundary.
-**
-** (shift left is a quick trick to mask off upper bits)
-*/
-#define DMA_CONTIG(__X, __Y) \
- (((((unsigned long) __X) | ((unsigned long) __Y)) << (BITS_PER_LONG - iovp_shift)) == 0UL)
-
-
-/**
- * sba_coalesce_chunks - preprocess the SG list
- * @ioc: IO MMU structure which owns the pdir we are interested in.
- * @startsg: list of IOVA/size pairs
- * @nents: number of entries in startsg list
- *
- * First pass is to walk the SG list and determine where the breaks are
- * in the DMA stream. Allocates PDIR entries but does not fill them.
- * Returns the number of DMA chunks.
- *
- * Doing the fill separate from the coalescing/allocation keeps the
- * code simpler. Future enhancement could make one pass through
- * the sglist do both.
- */
-static SBA_INLINE int
-sba_coalesce_chunks(struct ioc *ioc, struct device *dev,
- struct scatterlist *startsg,
- int nents)
-{
- struct scatterlist *vcontig_sg; /* VCONTIG chunk head */
- unsigned long vcontig_len; /* len of VCONTIG chunk */
- unsigned long vcontig_end;
- struct scatterlist *dma_sg; /* next DMA stream head */
- unsigned long dma_offset, dma_len; /* start/len of DMA stream */
- int n_mappings = 0;
- unsigned int max_seg_size = dma_get_max_seg_size(dev);
- int idx;
-
- while (nents > 0) {
- unsigned long vaddr = (unsigned long) sba_sg_address(startsg);
-
- /*
- ** Prepare for first/next DMA stream
- */
- dma_sg = vcontig_sg = startsg;
- dma_len = vcontig_len = vcontig_end = startsg->length;
- vcontig_end += vaddr;
- dma_offset = vaddr & ~iovp_mask;
-
- /* PARANOID: clear entries */
- startsg->dma_address = startsg->dma_length = 0;
-
- /*
- ** This loop terminates one iteration "early" since
- ** it's always looking one "ahead".
- */
- while (--nents > 0) {
- unsigned long vaddr; /* tmp */
-
- startsg = sg_next(startsg);
-
- /* PARANOID */
- startsg->dma_address = startsg->dma_length = 0;
-
- /* catch brokenness in SCSI layer */
- ASSERT(startsg->length <= DMA_CHUNK_SIZE);
-
- /*
- ** First make sure current dma stream won't
- ** exceed DMA_CHUNK_SIZE if we coalesce the
- ** next entry.
- */
- if (((dma_len + dma_offset + startsg->length + ~iovp_mask) & iovp_mask)
- > DMA_CHUNK_SIZE)
- break;
-
- if (dma_len + startsg->length > max_seg_size)
- break;
-
- /*
- ** Then look for virtually contiguous blocks.
- **
- ** append the next transaction?
- */
- vaddr = (unsigned long) sba_sg_address(startsg);
- if (vcontig_end == vaddr)
- {
- vcontig_len += startsg->length;
- vcontig_end += startsg->length;
- dma_len += startsg->length;
- continue;
- }
-
-#ifdef DEBUG_LARGE_SG_ENTRIES
- dump_run_sg = (vcontig_len > iovp_size);
-#endif
-
- /*
- ** Not virtually contiguous.
- ** Terminate prev chunk.
- ** Start a new chunk.
- **
- ** Once we start a new VCONTIG chunk, dma_offset
- ** can't change. And we need the offset from the first
- ** chunk - not the last one. Ergo Successive chunks
- ** must start on page boundaries and dove tail
- ** with it's predecessor.
- */
- vcontig_sg->dma_length = vcontig_len;
-
- vcontig_sg = startsg;
- vcontig_len = startsg->length;
-
- /*
- ** 3) do the entries end/start on page boundaries?
- ** Don't update vcontig_end until we've checked.
- */
- if (DMA_CONTIG(vcontig_end, vaddr))
- {
- vcontig_end = vcontig_len + vaddr;
- dma_len += vcontig_len;
- continue;
- } else {
- break;
- }
- }
-
- /*
- ** End of DMA Stream
- ** Terminate last VCONTIG block.
- ** Allocate space for DMA stream.
- */
- vcontig_sg->dma_length = vcontig_len;
- dma_len = (dma_len + dma_offset + ~iovp_mask) & iovp_mask;
- ASSERT(dma_len <= DMA_CHUNK_SIZE);
- idx = sba_alloc_range(ioc, dev, dma_len);
- if (idx < 0) {
- dma_sg->dma_length = 0;
- return -1;
- }
- dma_sg->dma_address = (dma_addr_t)(PIDE_FLAG | (idx << iovp_shift)
- | dma_offset);
- n_mappings++;
- }
-
- return n_mappings;
-}
-
-static void sba_unmap_sg_attrs(struct device *dev, struct scatterlist *sglist,
- int nents, enum dma_data_direction dir,
- struct dma_attrs *attrs);
-/**
- * sba_map_sg - map Scatter/Gather list
- * @dev: instance of PCI owned by the driver that's asking.
- * @sglist: array of buffer/length pairs
- * @nents: number of entries in list
- * @dir: R/W or both.
- * @attrs: optional dma attributes
- *
- * See Documentation/DMA-API-HOWTO.txt
- */
-static int sba_map_sg_attrs(struct device *dev, struct scatterlist *sglist,
- int nents, enum dma_data_direction dir,
- struct dma_attrs *attrs)
-{
- struct ioc *ioc;
- int coalesced, filled = 0;
-#ifdef ASSERT_PDIR_SANITY
- unsigned long flags;
-#endif
-#ifdef ALLOW_IOV_BYPASS_SG
- struct scatterlist *sg;
-#endif
-
- DBG_RUN_SG("%s() START %d entries\n", __func__, nents);
- ioc = GET_IOC(dev);
- ASSERT(ioc);
-
-#ifdef ALLOW_IOV_BYPASS_SG
- ASSERT(to_pci_dev(dev)->dma_mask);
- if (likely((ioc->dma_mask & ~to_pci_dev(dev)->dma_mask) == 0)) {
- for_each_sg(sglist, sg, nents, filled) {
- sg->dma_length = sg->length;
- sg->dma_address = virt_to_phys(sba_sg_address(sg));
- }
- return filled;
- }
-#endif
- /* Fast path single entry scatterlists. */
- if (nents == 1) {
- sglist->dma_length = sglist->length;
- sglist->dma_address = sba_map_single_attrs(dev, sba_sg_address(sglist), sglist->length, dir, attrs);
- return 1;
- }
-
-#ifdef ASSERT_PDIR_SANITY
- spin_lock_irqsave(&ioc->res_lock, flags);
- if (sba_check_pdir(ioc,"Check before sba_map_sg_attrs()"))
- {
- sba_dump_sg(ioc, sglist, nents);
- panic("Check before sba_map_sg_attrs()");
- }
- spin_unlock_irqrestore(&ioc->res_lock, flags);
-#endif
-
- prefetch(ioc->res_hint);
-
- /*
- ** First coalesce the chunks and allocate I/O pdir space
- **
- ** If this is one DMA stream, we can properly map using the
- ** correct virtual address associated with each DMA page.
- ** w/o this association, we wouldn't have coherent DMA!
- ** Access to the virtual address is what forces a two pass algorithm.
- */
- coalesced = sba_coalesce_chunks(ioc, dev, sglist, nents);
- if (coalesced < 0) {
- sba_unmap_sg_attrs(dev, sglist, nents, dir, attrs);
- return 0;
- }
-
- /*
- ** Program the I/O Pdir
- **
- ** map the virtual addresses to the I/O Pdir
- ** o dma_address will contain the pdir index
- ** o dma_len will contain the number of bytes to map
- ** o address contains the virtual address.
- */
- filled = sba_fill_pdir(ioc, sglist, nents);
-
-#ifdef ASSERT_PDIR_SANITY
- spin_lock_irqsave(&ioc->res_lock, flags);
- if (sba_check_pdir(ioc,"Check after sba_map_sg_attrs()"))
- {
- sba_dump_sg(ioc, sglist, nents);
- panic("Check after sba_map_sg_attrs()\n");
- }
- spin_unlock_irqrestore(&ioc->res_lock, flags);
-#endif
-
- ASSERT(coalesced == filled);
- DBG_RUN_SG("%s() DONE %d mappings\n", __func__, filled);
-
- return filled;
-}
-
-/**
- * sba_unmap_sg_attrs - unmap Scatter/Gather list
- * @dev: instance of PCI owned by the driver that's asking.
- * @sglist: array of buffer/length pairs
- * @nents: number of entries in list
- * @dir: R/W or both.
- * @attrs: optional dma attributes
- *
- * See Documentation/DMA-API-HOWTO.txt
- */
-static void sba_unmap_sg_attrs(struct device *dev, struct scatterlist *sglist,
- int nents, enum dma_data_direction dir,
- struct dma_attrs *attrs)
-{
-#ifdef ASSERT_PDIR_SANITY
- struct ioc *ioc;
- unsigned long flags;
-#endif
-
- DBG_RUN_SG("%s() START %d entries, %p,%x\n",
- __func__, nents, sba_sg_address(sglist), sglist->length);
-
-#ifdef ASSERT_PDIR_SANITY
- ioc = GET_IOC(dev);
- ASSERT(ioc);
-
- spin_lock_irqsave(&ioc->res_lock, flags);
- sba_check_pdir(ioc,"Check before sba_unmap_sg_attrs()");
- spin_unlock_irqrestore(&ioc->res_lock, flags);
-#endif
-
- while (nents && sglist->dma_length) {
-
- sba_unmap_single_attrs(dev, sglist->dma_address,
- sglist->dma_length, dir, attrs);
- sglist = sg_next(sglist);
- nents--;
- }
-
- DBG_RUN_SG("%s() DONE (nents %d)\n", __func__, nents);
-
-#ifdef ASSERT_PDIR_SANITY
- spin_lock_irqsave(&ioc->res_lock, flags);
- sba_check_pdir(ioc,"Check after sba_unmap_sg_attrs()");
- spin_unlock_irqrestore(&ioc->res_lock, flags);
-#endif
-
-}
-
-/**************************************************************
-*
-* Initialization and claim
-*
-***************************************************************/
-
-static void __init
-ioc_iova_init(struct ioc *ioc)
-{
- int tcnfg;
- int agp_found = 0;
- struct pci_dev *device = NULL;
-#ifdef FULL_VALID_PDIR
- unsigned long index;
-#endif
-
- /*
- ** Firmware programs the base and size of a "safe IOVA space"
- ** (one that doesn't overlap memory or LMMIO space) in the
- ** IBASE and IMASK registers.
- */
- ioc->ibase = READ_REG(ioc->ioc_hpa + IOC_IBASE) & ~0x1UL;
- ioc->imask = READ_REG(ioc->ioc_hpa + IOC_IMASK) | 0xFFFFFFFF00000000UL;
-
- ioc->iov_size = ~ioc->imask + 1;
-
- DBG_INIT("%s() hpa %p IOV base 0x%lx mask 0x%lx (%dMB)\n",
- __func__, ioc->ioc_hpa, ioc->ibase, ioc->imask,
- ioc->iov_size >> 20);
-
- switch (iovp_size) {
- case 4*1024: tcnfg = 0; break;
- case 8*1024: tcnfg = 1; break;
- case 16*1024: tcnfg = 2; break;
- case 64*1024: tcnfg = 3; break;
- default:
- panic(PFX "Unsupported IOTLB page size %ldK",
- iovp_size >> 10);
- break;
- }
- WRITE_REG(tcnfg, ioc->ioc_hpa + IOC_TCNFG);
-
- ioc->pdir_size = (ioc->iov_size / iovp_size) * PDIR_ENTRY_SIZE;
- ioc->pdir_base = (void *) __get_free_pages(GFP_KERNEL,
- get_order(ioc->pdir_size));
- if (!ioc->pdir_base)
- panic(PFX "Couldn't allocate I/O Page Table\n");
-
- memset(ioc->pdir_base, 0, ioc->pdir_size);
-
- DBG_INIT("%s() IOV page size %ldK pdir %p size %x\n", __func__,
- iovp_size >> 10, ioc->pdir_base, ioc->pdir_size);
-
- ASSERT(ALIGN((unsigned long) ioc->pdir_base, 4*1024) == (unsigned long) ioc->pdir_base);
- WRITE_REG(virt_to_phys(ioc->pdir_base), ioc->ioc_hpa + IOC_PDIR_BASE);
-
- /*
- ** If an AGP device is present, only use half of the IOV space
- ** for PCI DMA. Unfortunately we can't know ahead of time
- ** whether GART support will actually be used, for now we
- ** can just key on an AGP device found in the system.
- ** We program the next pdir index after we stop w/ a key for
- ** the GART code to handshake on.
- */
- for_each_pci_dev(device)
- agp_found |= pci_find_capability(device, PCI_CAP_ID_AGP);
-
- if (agp_found && reserve_sba_gart) {
- printk(KERN_INFO PFX "reserving %dMb of IOVA space at 0x%lx for agpgart\n",
- ioc->iov_size/2 >> 20, ioc->ibase + ioc->iov_size/2);
- ioc->pdir_size /= 2;
- ((u64 *)ioc->pdir_base)[PDIR_INDEX(ioc->iov_size/2)] = ZX1_SBA_IOMMU_COOKIE;
- }
-#ifdef FULL_VALID_PDIR
- /*
- ** Check to see if the spill page has been allocated, we don't need more than
- ** one across multiple SBAs.
- */
- if (!prefetch_spill_page) {
- char *spill_poison = "SBAIOMMU POISON";
- int poison_size = 16;
- void *poison_addr, *addr;
-
- addr = (void *)__get_free_pages(GFP_KERNEL, get_order(iovp_size));
- if (!addr)
- panic(PFX "Couldn't allocate PDIR spill page\n");
-
- poison_addr = addr;
- for ( ; (u64) poison_addr < addr + iovp_size; poison_addr += poison_size)
- memcpy(poison_addr, spill_poison, poison_size);
-
- prefetch_spill_page = virt_to_phys(addr);
-
- DBG_INIT("%s() prefetch spill addr: 0x%lx\n", __func__, prefetch_spill_page);
- }
- /*
- ** Set all the PDIR entries valid w/ the spill page as the target
- */
- for (index = 0 ; index < (ioc->pdir_size / PDIR_ENTRY_SIZE) ; index++)
- ((u64 *)ioc->pdir_base)[index] = (0x80000000000000FF | prefetch_spill_page);
-#endif
-
- /* Clear I/O TLB of any possible entries */
- WRITE_REG(ioc->ibase | (get_iovp_order(ioc->iov_size) + iovp_shift), ioc->ioc_hpa + IOC_PCOM);
- READ_REG(ioc->ioc_hpa + IOC_PCOM);
-
- /* Enable IOVA translation */
- WRITE_REG(ioc->ibase | 1, ioc->ioc_hpa + IOC_IBASE);
- READ_REG(ioc->ioc_hpa + IOC_IBASE);
-}
-
-static void __init
-ioc_resource_init(struct ioc *ioc)
-{
- spin_lock_init(&ioc->res_lock);
-#if DELAYED_RESOURCE_CNT > 0
- spin_lock_init(&ioc->saved_lock);
-#endif
-
- /* resource map size dictated by pdir_size */
- ioc->res_size = ioc->pdir_size / PDIR_ENTRY_SIZE; /* entries */
- ioc->res_size >>= 3; /* convert bit count to byte count */
- DBG_INIT("%s() res_size 0x%x\n", __func__, ioc->res_size);
-
- ioc->res_map = (char *) __get_free_pages(GFP_KERNEL,
- get_order(ioc->res_size));
- if (!ioc->res_map)
- panic(PFX "Couldn't allocate resource map\n");
-
- memset(ioc->res_map, 0, ioc->res_size);
- /* next available IOVP - circular search */
- ioc->res_hint = (unsigned long *) ioc->res_map;
-
-#ifdef ASSERT_PDIR_SANITY
- /* Mark first bit busy - ie no IOVA 0 */
- ioc->res_map[0] = 0x1;
- ioc->pdir_base[0] = 0x8000000000000000ULL | ZX1_SBA_IOMMU_COOKIE;
-#endif
-#ifdef FULL_VALID_PDIR
- /* Mark the last resource used so we don't prefetch beyond IOVA space */
- ioc->res_map[ioc->res_size - 1] |= 0x80UL; /* res_map is chars */
- ioc->pdir_base[(ioc->pdir_size / PDIR_ENTRY_SIZE) - 1] = (0x80000000000000FF
- | prefetch_spill_page);
-#endif
-
- DBG_INIT("%s() res_map %x %p\n", __func__,
- ioc->res_size, (void *) ioc->res_map);
-}
-
-static void __init
-ioc_sac_init(struct ioc *ioc)
-{
- struct pci_dev *sac = NULL;
- struct pci_controller *controller = NULL;
-
- /*
- * pci_alloc_coherent() must return a DMA address which is
- * SAC (single address cycle) addressable, so allocate a
- * pseudo-device to enforce that.
- */
- sac = kzalloc(sizeof(*sac), GFP_KERNEL);
- if (!sac)
- panic(PFX "Couldn't allocate struct pci_dev");
-
- controller = kzalloc(sizeof(*controller), GFP_KERNEL);
- if (!controller)
- panic(PFX "Couldn't allocate struct pci_controller");
-
- controller->iommu = ioc;
- sac->sysdata = controller;
- sac->dma_mask = 0xFFFFFFFFUL;
-#ifdef CONFIG_PCI
- sac->dev.bus = &pci_bus_type;
-#endif
- ioc->sac_only_dev = sac;
-}
-
-static void __init
-ioc_zx1_init(struct ioc *ioc)
-{
- unsigned long rope_config;
- unsigned int i;
-
- if (ioc->rev < 0x20)
- panic(PFX "IOC 2.0 or later required for IOMMU support\n");
-
- /* 38 bit memory controller + extra bit for range displaced by MMIO */
- ioc->dma_mask = (0x1UL << 39) - 1;
-
- /*
- ** Clear ROPE(N)_CONFIG AO bit.
- ** Disables "NT Ordering" (~= !"Relaxed Ordering")
- ** Overrides bit 1 in DMA Hint Sets.
- ** Improves netperf UDP_STREAM by ~10% for tg3 on bcm5701.
- */
- for (i=0; i<(8*8); i+=8) {
- rope_config = READ_REG(ioc->ioc_hpa + IOC_ROPE0_CFG + i);
- rope_config &= ~IOC_ROPE_AO;
- WRITE_REG(rope_config, ioc->ioc_hpa + IOC_ROPE0_CFG + i);
- }
-}
-
-typedef void (initfunc)(struct ioc *);
-
-struct ioc_iommu {
- u32 func_id;
- char *name;
- initfunc *init;
-};
-
-static struct ioc_iommu ioc_iommu_info[] __initdata = {
- { ZX1_IOC_ID, "zx1", ioc_zx1_init },
- { ZX2_IOC_ID, "zx2", NULL },
- { SX1000_IOC_ID, "sx1000", NULL },
- { SX2000_IOC_ID, "sx2000", NULL },
-};
-
-static struct ioc * __init
-ioc_init(unsigned long hpa, void *handle)
-{
- struct ioc *ioc;
- struct ioc_iommu *info;
-
- ioc = kzalloc(sizeof(*ioc), GFP_KERNEL);
- if (!ioc)
- return NULL;
-
- ioc->next = ioc_list;
- ioc_list = ioc;
-
- ioc->handle = handle;
- ioc->ioc_hpa = ioremap(hpa, 0x1000);
-
- ioc->func_id = READ_REG(ioc->ioc_hpa + IOC_FUNC_ID);
- ioc->rev = READ_REG(ioc->ioc_hpa + IOC_FCLASS) & 0xFFUL;
- ioc->dma_mask = 0xFFFFFFFFFFFFFFFFUL; /* conservative */
-
- for (info = ioc_iommu_info; info < ioc_iommu_info + ARRAY_SIZE(ioc_iommu_info); info++) {
- if (ioc->func_id == info->func_id) {
- ioc->name = info->name;
- if (info->init)
- (info->init)(ioc);
- }
- }
-
- iovp_size = (1 << iovp_shift);
- iovp_mask = ~(iovp_size - 1);
-
- DBG_INIT("%s: PAGE_SIZE %ldK, iovp_size %ldK\n", __func__,
- PAGE_SIZE >> 10, iovp_size >> 10);
-
- if (!ioc->name) {
- ioc->name = kmalloc(24, GFP_KERNEL);
- if (ioc->name)
- sprintf((char *) ioc->name, "Unknown (%04x:%04x)",
- ioc->func_id & 0xFFFF, (ioc->func_id >> 16) & 0xFFFF);
- else
- ioc->name = "Unknown";
- }
-
- ioc_iova_init(ioc);
- ioc_resource_init(ioc);
- ioc_sac_init(ioc);
-
- if ((long) ~iovp_mask > (long) ia64_max_iommu_merge_mask)
- ia64_max_iommu_merge_mask = ~iovp_mask;
-
- printk(KERN_INFO PFX
- "%s %d.%d HPA 0x%lx IOVA space %dMb at 0x%lx\n",
- ioc->name, (ioc->rev >> 4) & 0xF, ioc->rev & 0xF,
- hpa, ioc->iov_size >> 20, ioc->ibase);
-
- return ioc;
-}
-
-
-
-/**************************************************************************
-**
-** SBA initialization code (HW and SW)
-**
-** o identify SBA chip itself
-** o FIXME: initialize DMA hints for reasonable defaults
-**
-**************************************************************************/
-
-#ifdef CONFIG_PROC_FS
-static void *
-ioc_start(struct seq_file *s, loff_t *pos)
-{
- struct ioc *ioc;
- loff_t n = *pos;
-
- for (ioc = ioc_list; ioc; ioc = ioc->next)
- if (!n--)
- return ioc;
-
- return NULL;
-}
-
-static void *
-ioc_next(struct seq_file *s, void *v, loff_t *pos)
-{
- struct ioc *ioc = v;
-
- ++*pos;
- return ioc->next;
-}
-
-static void
-ioc_stop(struct seq_file *s, void *v)
-{
-}
-
-static int
-ioc_show(struct seq_file *s, void *v)
-{
- struct ioc *ioc = v;
- unsigned long *res_ptr = (unsigned long *)ioc->res_map;
- int i, used = 0;
-
- seq_printf(s, "Hewlett Packard %s IOC rev %d.%d\n",
- ioc->name, ((ioc->rev >> 4) & 0xF), (ioc->rev & 0xF));
-#ifdef CONFIG_NUMA
- if (ioc->node != MAX_NUMNODES)
- seq_printf(s, "NUMA node : %d\n", ioc->node);
-#endif
- seq_printf(s, "IOVA size : %ld MB\n", ((ioc->pdir_size >> 3) * iovp_size)/(1024*1024));
- seq_printf(s, "IOVA page size : %ld kb\n", iovp_size/1024);
-
- for (i = 0; i < (ioc->res_size / sizeof(unsigned long)); ++i, ++res_ptr)
- used += hweight64(*res_ptr);
-
- seq_printf(s, "PDIR size : %d entries\n", ioc->pdir_size >> 3);
- seq_printf(s, "PDIR used : %d entries\n", used);
-
-#ifdef PDIR_SEARCH_TIMING
- {
- unsigned long i = 0, avg = 0, min, max;
- min = max = ioc->avg_search[0];
- for (i = 0; i < SBA_SEARCH_SAMPLE; i++) {
- avg += ioc->avg_search[i];
- if (ioc->avg_search[i] > max) max = ioc->avg_search[i];
- if (ioc->avg_search[i] < min) min = ioc->avg_search[i];
- }
- avg /= SBA_SEARCH_SAMPLE;
- seq_printf(s, "Bitmap search : %ld/%ld/%ld (min/avg/max CPU Cycles/IOVA page)\n",
- min, avg, max);
- }
-#endif
-#ifndef ALLOW_IOV_BYPASS
- seq_printf(s, "IOVA bypass disabled\n");
-#endif
- return 0;
-}
-
-static const struct seq_operations ioc_seq_ops = {
- .start = ioc_start,
- .next = ioc_next,
- .stop = ioc_stop,
- .show = ioc_show
-};
-
-static int
-ioc_open(struct inode *inode, struct file *file)
-{
- return seq_open(file, &ioc_seq_ops);
-}
-
-static const struct file_operations ioc_fops = {
- .open = ioc_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = seq_release
-};
-
-static void __init
-ioc_proc_init(void)
-{
- struct proc_dir_entry *dir;
-
- dir = proc_mkdir("bus/mckinley", NULL);
- if (!dir)
- return;
-
- proc_create(ioc_list->name, 0, dir, &ioc_fops);
-}
-#endif
-
-static void
-sba_connect_bus(struct pci_bus *bus)
-{
- acpi_handle handle, parent;
- acpi_status status;
- struct ioc *ioc;
-
- if (!PCI_CONTROLLER(bus))
- panic(PFX "no sysdata on bus %d!\n", bus->number);
-
- if (PCI_CONTROLLER(bus)->iommu)
- return;
-
- handle = PCI_CONTROLLER(bus)->acpi_handle;
- if (!handle)
- return;
-
- /*
- * The IOC scope encloses PCI root bridges in the ACPI
- * namespace, so work our way out until we find an IOC we
- * claimed previously.
- */
- do {
- for (ioc = ioc_list; ioc; ioc = ioc->next)
- if (ioc->handle == handle) {
- PCI_CONTROLLER(bus)->iommu = ioc;
- return;
- }
-
- status = acpi_get_parent(handle, &parent);
- handle = parent;
- } while (ACPI_SUCCESS(status));
-
- printk(KERN_WARNING "No IOC for PCI Bus %04x:%02x in ACPI\n", pci_domain_nr(bus), bus->number);
-}
-
-#ifdef CONFIG_NUMA
-static void __init
-sba_map_ioc_to_node(struct ioc *ioc, acpi_handle handle)
-{
- unsigned int node;
- int pxm;
-
- ioc->node = MAX_NUMNODES;
-
- pxm = acpi_get_pxm(handle);
-
- if (pxm < 0)
- return;
-
- node = pxm_to_node(pxm);
-
- if (node >= MAX_NUMNODES || !node_online(node))
- return;
-
- ioc->node = node;
- return;
-}
-#else
-#define sba_map_ioc_to_node(ioc, handle)
-#endif
-
-static int __init
-acpi_sba_ioc_add(struct acpi_device *device)
-{
- struct ioc *ioc;
- acpi_status status;
- u64 hpa, length;
- struct acpi_device_info *adi;
-
- status = hp_acpi_csr_space(device->handle, &hpa, &length);
- if (ACPI_FAILURE(status))
- return 1;
-
- status = acpi_get_object_info(device->handle, &adi);
- if (ACPI_FAILURE(status))
- return 1;
-
- /*
- * For HWP0001, only SBA appears in ACPI namespace. It encloses the PCI
- * root bridges, and its CSR space includes the IOC function.
- */
- if (strncmp("HWP0001", adi->hardware_id.string, 7) == 0) {
- hpa += ZX1_IOC_OFFSET;
- /* zx1 based systems default to kernel page size iommu pages */
- if (!iovp_shift)
- iovp_shift = min(PAGE_SHIFT, 16);
- }
- kfree(adi);
-
- /*
- * default anything not caught above or specified on cmdline to 4k
- * iommu page size
- */
- if (!iovp_shift)
- iovp_shift = 12;
-
- ioc = ioc_init(hpa, device->handle);
- if (!ioc)
- return 1;
-
- /* setup NUMA node association */
- sba_map_ioc_to_node(ioc, device->handle);
- return 0;
-}
-
-static const struct acpi_device_id hp_ioc_iommu_device_ids[] = {
- {"HWP0001", 0},
- {"HWP0004", 0},
- {"", 0},
-};
-static struct acpi_driver acpi_sba_ioc_driver = {
- .name = "IOC IOMMU Driver",
- .ids = hp_ioc_iommu_device_ids,
- .ops = {
- .add = acpi_sba_ioc_add,
- },
-};
-
-extern struct dma_map_ops swiotlb_dma_ops;
-
-static int __init
-sba_init(void)
-{
- if (!ia64_platform_is("hpzx1") && !ia64_platform_is("hpzx1_swiotlb"))
- return 0;
-
-#if defined(CONFIG_IA64_GENERIC)
- /* If we are booting a kdump kernel, the sba_iommu will
- * cause devices that were not shutdown properly to MCA
- * as soon as they are turned back on. Our only option for
- * a successful kdump kernel boot is to use the swiotlb.
- */
- if (is_kdump_kernel()) {
- dma_ops = &swiotlb_dma_ops;
- if (swiotlb_late_init_with_default_size(64 * (1<<20)) != 0)
- panic("Unable to initialize software I/O TLB:"
- " Try machvec=dig boot option");
- machvec_init("dig");
- return 0;
- }
-#endif
-
- acpi_bus_register_driver(&acpi_sba_ioc_driver);
- if (!ioc_list) {
-#ifdef CONFIG_IA64_GENERIC
- /*
- * If we didn't find something sba_iommu can claim, we
- * need to setup the swiotlb and switch to the dig machvec.
- */
- dma_ops = &swiotlb_dma_ops;
- if (swiotlb_late_init_with_default_size(64 * (1<<20)) != 0)
- panic("Unable to find SBA IOMMU or initialize "
- "software I/O TLB: Try machvec=dig boot option");
- machvec_init("dig");
-#else
- panic("Unable to find SBA IOMMU: Try a generic or DIG kernel");
-#endif
- return 0;
- }
-
-#if defined(CONFIG_IA64_GENERIC) || defined(CONFIG_IA64_HP_ZX1_SWIOTLB)
- /*
- * hpzx1_swiotlb needs to have a fairly small swiotlb bounce
- * buffer setup to support devices with smaller DMA masks than
- * sba_iommu can handle.
- */
- if (ia64_platform_is("hpzx1_swiotlb")) {
- extern void hwsw_init(void);
-
- hwsw_init();
- }
-#endif
-
-#ifdef CONFIG_PCI
- {
- struct pci_bus *b = NULL;
- while ((b = pci_find_next_bus(b)) != NULL)
- sba_connect_bus(b);
- }
-#endif
-
-#ifdef CONFIG_PROC_FS
- ioc_proc_init();
-#endif
- return 0;
-}
-
-subsys_initcall(sba_init); /* must be initialized after ACPI etc., but before any drivers... */
-
-static int __init
-nosbagart(char *str)
-{
- reserve_sba_gart = 0;
- return 1;
-}
-
-static int sba_dma_supported (struct device *dev, u64 mask)
-{
- /* make sure it's at least 32bit capable */
- return ((mask & 0xFFFFFFFFUL) == 0xFFFFFFFFUL);
-}
-
-static int sba_dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
-{
- return 0;
-}
-
-__setup("nosbagart", nosbagart);
-
-static int __init
-sba_page_override(char *str)
-{
- unsigned long page_size;
-
- page_size = memparse(str, &str);
- switch (page_size) {
- case 4096:
- case 8192:
- case 16384:
- case 65536:
- iovp_shift = ffs(page_size) - 1;
- break;
- default:
- printk("%s: unknown/unsupported iommu page size %ld\n",
- __func__, page_size);
- }
-
- return 1;
-}
-
-__setup("sbapagesize=",sba_page_override);
-
-struct dma_map_ops sba_dma_ops = {
- .alloc = sba_alloc_coherent,
- .free = sba_free_coherent,
- .map_page = sba_map_page,
- .unmap_page = sba_unmap_page,
- .map_sg = sba_map_sg_attrs,
- .unmap_sg = sba_unmap_sg_attrs,
- .sync_single_for_cpu = machvec_dma_sync_single,
- .sync_sg_for_cpu = machvec_dma_sync_sg,
- .sync_single_for_device = machvec_dma_sync_single,
- .sync_sg_for_device = machvec_dma_sync_sg,
- .dma_supported = sba_dma_supported,
- .mapping_error = sba_dma_mapping_error,
-};
-
-void sba_dma_init(void)
-{
- dma_ops = &sba_dma_ops;
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/Kconfig b/ANDROID_3.4.5/arch/ia64/hp/sim/Kconfig
deleted file mode 100644
index 8d513a8c..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/Kconfig
+++ /dev/null
@@ -1,21 +0,0 @@
-
-menu "HP Simulator drivers"
- depends on IA64_HP_SIM || IA64_GENERIC
-
-config HP_SIMETH
- bool "Simulated Ethernet "
- depends on NET
-
-config HP_SIMSERIAL
- bool "Simulated serial driver support"
-
-config HP_SIMSERIAL_CONSOLE
- bool "Console for HP simulator"
- depends on HP_SIMSERIAL
-
-config HP_SIMSCSI
- bool "Simulated SCSI disk"
- depends on SCSI=y
-
-endmenu
-
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/Makefile b/ANDROID_3.4.5/arch/ia64/hp/sim/Makefile
deleted file mode 100644
index d10da479..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# ia64/platform/hp/sim/Makefile
-#
-# Copyright (C) 2002 Hewlett-Packard Co.
-# David Mosberger-Tang
-# Copyright (C) 1999 Silicon Graphics, Inc.
-# Copyright (C) Srinivasa Thirumalachar (sprasad@engr.sgi.com)
-#
-
-obj-y := hpsim_irq.o hpsim_setup.o hpsim.o
-obj-$(CONFIG_IA64_GENERIC) += hpsim_machvec.o
-
-obj-$(CONFIG_HP_SIMETH) += simeth.o
-obj-$(CONFIG_HP_SIMSERIAL) += simserial.o
-obj-$(CONFIG_HP_SIMSERIAL_CONSOLE) += hpsim_console.o
-obj-$(CONFIG_HP_SIMSCSI) += simscsi.o
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/Makefile b/ANDROID_3.4.5/arch/ia64/hp/sim/boot/Makefile
deleted file mode 100644
index 2e805e0c..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/Makefile
+++ /dev/null
@@ -1,37 +0,0 @@
-#
-# ia64/boot/Makefile
-#
-# This file is subject to the terms and conditions of the GNU General Public
-# License. See the file "COPYING" in the main directory of this archive
-# for more details.
-#
-# Copyright (C) 1998, 2003 by David Mosberger-Tang
-#
-
-targets-$(CONFIG_IA64_HP_SIM) += bootloader
-targets := vmlinux.bin vmlinux.gz $(targets-y)
-
-quiet_cmd_cptotop = LN $@
- cmd_cptotop = ln -f $< $@
-
-vmlinux.gz: $(obj)/vmlinux.gz $(addprefix $(obj)/,$(targets-y))
- $(call cmd,cptotop)
- @echo ' Kernel: $@ is ready'
-
-boot: bootloader
-
-bootloader: $(obj)/bootloader
- $(call cmd,cptotop)
-
-$(obj)/vmlinux.gz: $(obj)/vmlinux.bin FORCE
- $(call if_changed,gzip)
-
-$(obj)/vmlinux.bin: vmlinux FORCE
- $(call if_changed,objcopy)
-
-
-LDFLAGS_bootloader = -static -T
-
-$(obj)/bootloader: $(src)/bootloader.lds $(obj)/bootloader.o $(obj)/boot_head.o $(obj)/fw-emu.o \
- lib/lib.a arch/ia64/lib/built-in.o arch/ia64/lib/lib.a FORCE
- $(call if_changed,ld)
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/boot_head.S b/ANDROID_3.4.5/arch/ia64/hp/sim/boot/boot_head.S
deleted file mode 100644
index 88085654..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/boot_head.S
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * Copyright (C) 1998-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- */
-
-#include
-#include
-
- .bss
- .align 16
-stack_mem:
- .skip 16834
-
- .text
-
-/* This needs to be defined because lib/string.c:strlcat() calls it in case of error... */
-GLOBAL_ENTRY(printk)
- break 0
-END(printk)
-
-GLOBAL_ENTRY(_start)
- .prologue
- .save rp, r0
- .body
- movl gp = __gp
- movl sp = stack_mem+16384-16
- bsw.1
- br.call.sptk.many rp=start_bootloader
-0: nop 0 /* dummy nop to make unwinding work */
-END(_start)
-
-/*
- * Set a break point on this function so that symbols are available to set breakpoints in
- * the kernel being debugged.
- */
-GLOBAL_ENTRY(debug_break)
- br.ret.sptk.many b0
-END(debug_break)
-
-GLOBAL_ENTRY(ssc)
- .regstk 5,0,0,0
- mov r15=in4
- break 0x80001
- br.ret.sptk.many b0
-END(ssc)
-
-GLOBAL_ENTRY(jmp_to_kernel)
- .regstk 2,0,0,0
- mov r28=in0
- mov b7=in1
- br.sptk.few b7
-END(jmp_to_kernel)
-
-/*
- * r28 contains the index of the PAL function
- * r29--31 the args
- * Return values in ret0--3 (r8--11)
- */
-GLOBAL_ENTRY(pal_emulator_static)
- mov r8=-1
- mov r9=256
- ;;
- cmp.gtu p6,p7=r9,r28 /* r28 <= 255? */
-(p6) br.cond.sptk.few static
- ;;
- mov r9=512
- ;;
- cmp.gtu p6,p7=r9,r28
-(p6) br.cond.sptk.few stacked
- ;;
-static: cmp.eq p6,p7=PAL_PTCE_INFO,r28
-(p7) br.cond.sptk.few 1f
- ;;
- mov r8=0 /* status = 0 */
- movl r9=0x100000000 /* tc.base */
- movl r10=0x0000000200000003 /* count[0], count[1] */
- movl r11=0x1000000000002000 /* stride[0], stride[1] */
- br.cond.sptk.few rp
-1: cmp.eq p6,p7=PAL_FREQ_RATIOS,r28
-(p7) br.cond.sptk.few 1f
- mov r8=0 /* status = 0 */
- movl r9 =0x100000064 /* proc_ratio (1/100) */
- movl r10=0x100000100 /* bus_ratio<<32 (1/256) */
- movl r11=0x100000064 /* itc_ratio<<32 (1/100) */
- ;;
-1: cmp.eq p6,p7=PAL_RSE_INFO,r28
-(p7) br.cond.sptk.few 1f
- mov r8=0 /* status = 0 */
- mov r9=96 /* num phys stacked */
- mov r10=0 /* hints */
- mov r11=0
- br.cond.sptk.few rp
-1: cmp.eq p6,p7=PAL_CACHE_FLUSH,r28 /* PAL_CACHE_FLUSH */
-(p7) br.cond.sptk.few 1f
- mov r9=ar.lc
- movl r8=524288 /* flush 512k million cache lines (16MB) */
- ;;
- mov ar.lc=r8
- movl r8=0xe000000000000000
- ;;
-.loop: fc r8
- add r8=32,r8
- br.cloop.sptk.few .loop
- sync.i
- ;;
- srlz.i
- ;;
- mov ar.lc=r9
- mov r8=r0
- ;;
-1: cmp.eq p6,p7=PAL_PERF_MON_INFO,r28
-(p7) br.cond.sptk.few 1f
- mov r8=0 /* status = 0 */
- movl r9 =0x08122f04 /* generic=4 width=47 retired=8 cycles=18 */
- mov r10=0 /* reserved */
- mov r11=0 /* reserved */
- mov r16=0xffff /* implemented PMC */
- mov r17=0x3ffff /* implemented PMD */
- add r18=8,r29 /* second index */
- ;;
- st8 [r29]=r16,16 /* store implemented PMC */
- st8 [r18]=r0,16 /* clear remaining bits */
- ;;
- st8 [r29]=r0,16 /* clear remaining bits */
- st8 [r18]=r0,16 /* clear remaining bits */
- ;;
- st8 [r29]=r17,16 /* store implemented PMD */
- st8 [r18]=r0,16 /* clear remaining bits */
- mov r16=0xf0 /* cycles count capable PMC */
- ;;
- st8 [r29]=r0,16 /* clear remaining bits */
- st8 [r18]=r0,16 /* clear remaining bits */
- mov r17=0xf0 /* retired bundles capable PMC */
- ;;
- st8 [r29]=r16,16 /* store cycles capable */
- st8 [r18]=r0,16 /* clear remaining bits */
- ;;
- st8 [r29]=r0,16 /* clear remaining bits */
- st8 [r18]=r0,16 /* clear remaining bits */
- ;;
- st8 [r29]=r17,16 /* store retired bundle capable */
- st8 [r18]=r0,16 /* clear remaining bits */
- ;;
- st8 [r29]=r0,16 /* clear remaining bits */
- st8 [r18]=r0,16 /* clear remaining bits */
- ;;
-1: cmp.eq p6,p7=PAL_VM_SUMMARY,r28
-(p7) br.cond.sptk.few 1f
- mov r8=0 /* status = 0 */
- movl r9=0x2044040020F1865 /* num_tc_levels=2, num_unique_tcs=4 */
- /* max_itr_entry=64, max_dtr_entry=64 */
- /* hash_tag_id=2, max_pkr=15 */
- /* key_size=24, phys_add_size=50, vw=1 */
- movl r10=0x183C /* rid_size=24, impl_va_msb=60 */
- ;;
-1: cmp.eq p6,p7=PAL_MEM_ATTRIB,r28
-(p7) br.cond.sptk.few 1f
- mov r8=0 /* status = 0 */
- mov r9=0x80|0x01 /* NatPage|WB */
- ;;
-1: br.cond.sptk.few rp
-stacked:
- br.ret.sptk.few rp
-END(pal_emulator_static)
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/bootloader.c b/ANDROID_3.4.5/arch/ia64/hp/sim/boot/bootloader.c
deleted file mode 100644
index 28f4b230..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/bootloader.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * arch/ia64/hp/sim/boot/bootloader.c
- *
- * Loads an ELF kernel.
- *
- * Copyright (C) 1998-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- * Stephane Eranian
- *
- * 01/07/99 S.Eranian modified to pass command line arguments to kernel
- */
-struct task_struct; /* forward declaration for elf.h */
-
-#include
-#include
-#include
-
-#include
-#include
-#include
-#include
-#include
-
-#include "ssc.h"
-
-struct disk_req {
- unsigned long addr;
- unsigned len;
-};
-
-struct disk_stat {
- int fd;
- unsigned count;
-};
-
-extern void jmp_to_kernel (unsigned long bp, unsigned long e_entry);
-extern struct ia64_boot_param *sys_fw_init (const char *args, int arglen);
-extern void debug_break (void);
-
-static void
-cons_write (const char *buf)
-{
- unsigned long ch;
-
- while ((ch = *buf++) != '\0') {
- ssc(ch, 0, 0, 0, SSC_PUTCHAR);
- if (ch == '\n')
- ssc('\r', 0, 0, 0, SSC_PUTCHAR);
- }
-}
-
-#define MAX_ARGS 32
-
-void
-start_bootloader (void)
-{
- static char mem[4096];
- static char buffer[1024];
- unsigned long off;
- int fd, i;
- struct disk_req req;
- struct disk_stat stat;
- struct elfhdr *elf;
- struct elf_phdr *elf_phdr; /* program header */
- unsigned long e_entry, e_phoff, e_phnum;
- register struct ia64_boot_param *bp;
- char *kpath, *args;
- long arglen = 0;
-
- ssc(0, 0, 0, 0, SSC_CONSOLE_INIT);
-
- /*
- * S.Eranian: extract the commandline argument from the simulator
- *
- * The expected format is as follows:
- *
- * kernelname args...
- *
- * Both are optional but you can't have the second one without the first.
- */
- arglen = ssc((long) buffer, 0, 0, 0, SSC_GET_ARGS);
-
- kpath = "vmlinux";
- args = buffer;
- if (arglen > 0) {
- kpath = buffer;
- while (*args != ' ' && *args != '\0')
- ++args, --arglen;
- if (*args == ' ')
- *args++ = '\0', --arglen;
- }
-
- if (arglen <= 0) {
- args = "";
- arglen = 1;
- }
-
- fd = ssc((long) kpath, 1, 0, 0, SSC_OPEN);
-
- if (fd < 0) {
- cons_write(kpath);
- cons_write(": file not found, reboot now\n");
- for(;;);
- }
- stat.fd = fd;
- off = 0;
-
- req.len = sizeof(mem);
- req.addr = (long) mem;
- ssc(fd, 1, (long) &req, off, SSC_READ);
- ssc((long) &stat, 0, 0, 0, SSC_WAIT_COMPLETION);
-
- elf = (struct elfhdr *) mem;
- if (elf->e_ident[0] == 0x7f && strncmp(elf->e_ident + 1, "ELF", 3) != 0) {
- cons_write("not an ELF file\n");
- return;
- }
- if (elf->e_type != ET_EXEC) {
- cons_write("not an ELF executable\n");
- return;
- }
- if (!elf_check_arch(elf)) {
- cons_write("kernel not for this processor\n");
- return;
- }
-
- e_entry = elf->e_entry;
- e_phnum = elf->e_phnum;
- e_phoff = elf->e_phoff;
-
- cons_write("loading ");
- cons_write(kpath);
- cons_write("...\n");
-
- for (i = 0; i < e_phnum; ++i) {
- req.len = sizeof(*elf_phdr);
- req.addr = (long) mem;
- ssc(fd, 1, (long) &req, e_phoff, SSC_READ);
- ssc((long) &stat, 0, 0, 0, SSC_WAIT_COMPLETION);
- if (stat.count != sizeof(*elf_phdr)) {
- cons_write("failed to read phdr\n");
- return;
- }
- e_phoff += sizeof(*elf_phdr);
-
- elf_phdr = (struct elf_phdr *) mem;
-
- if (elf_phdr->p_type != PT_LOAD)
- continue;
-
- req.len = elf_phdr->p_filesz;
- req.addr = __pa(elf_phdr->p_paddr);
- ssc(fd, 1, (long) &req, elf_phdr->p_offset, SSC_READ);
- ssc((long) &stat, 0, 0, 0, SSC_WAIT_COMPLETION);
- memset((char *)__pa(elf_phdr->p_paddr) + elf_phdr->p_filesz, 0,
- elf_phdr->p_memsz - elf_phdr->p_filesz);
- }
- ssc(fd, 0, 0, 0, SSC_CLOSE);
-
- cons_write("starting kernel...\n");
-
- /* fake an I/O base address: */
- ia64_setreg(_IA64_REG_AR_KR0, 0xffffc000000UL);
-
- bp = sys_fw_init(args, arglen);
-
- ssc(0, (long) kpath, 0, 0, SSC_LOAD_SYMBOLS);
-
- debug_break();
- jmp_to_kernel((unsigned long) bp, e_entry);
-
- cons_write("kernel returned!\n");
- ssc(-1, 0, 0, 0, SSC_EXIT);
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/bootloader.lds b/ANDROID_3.4.5/arch/ia64/hp/sim/boot/bootloader.lds
deleted file mode 100644
index 3977f25a..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/bootloader.lds
+++ /dev/null
@@ -1,66 +0,0 @@
-OUTPUT_FORMAT("elf64-ia64-little")
-OUTPUT_ARCH(ia64)
-ENTRY(_start)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = 0x100000;
-
- _text = .;
- .text : { *(__ivt_section) *(.text) }
- _etext = .;
-
- /* Global data */
- _data = .;
- .rodata : { *(.rodata) *(.rodata.*) }
- .data : { *(.data) *(.gnu.linkonce.d*) CONSTRUCTORS }
- __gp = ALIGN (8) + 0x200000;
- .got : { *(.got.plt) *(.got) }
- /* We want the small data sections together, so single-instruction offsets
- can access them all, and initialized data all before uninitialized, so
- we can shorten the on-disk segment size. */
- .sdata : { *(.sdata) }
- _edata = .;
-
- __bss_start = .;
- .sbss : { *(.sbss) *(.scommon) }
- .bss : { *(.bss) *(COMMON) }
- . = ALIGN(64 / 8);
- __bss_stop = .;
- _end = . ;
-
- /* Stabs debugging sections. */
- .stab 0 : { *(.stab) }
- .stabstr 0 : { *(.stabstr) }
- .stab.excl 0 : { *(.stab.excl) }
- .stab.exclstr 0 : { *(.stab.exclstr) }
- .stab.index 0 : { *(.stab.index) }
- .stab.indexstr 0 : { *(.stab.indexstr) }
- .comment 0 : { *(.comment) }
- /* DWARF debug sections.
- Symbols in the DWARF debugging sections are relative to the beginning
- of the section so we begin them at 0. */
- /* DWARF 1 */
- .debug 0 : { *(.debug) }
- .line 0 : { *(.line) }
- /* GNU DWARF 1 extensions */
- .debug_srcinfo 0 : { *(.debug_srcinfo) }
- .debug_sfnames 0 : { *(.debug_sfnames) }
- /* DWARF 1.1 and DWARF 2 */
- .debug_aranges 0 : { *(.debug_aranges) }
- .debug_pubnames 0 : { *(.debug_pubnames) }
- /* DWARF 2 */
- .debug_info 0 : { *(.debug_info) }
- .debug_abbrev 0 : { *(.debug_abbrev) }
- .debug_line 0 : { *(.debug_line) }
- .debug_frame 0 : { *(.debug_frame) }
- .debug_str 0 : { *(.debug_str) }
- .debug_loc 0 : { *(.debug_loc) }
- .debug_macinfo 0 : { *(.debug_macinfo) }
- /* SGI/MIPS DWARF 2 extensions */
- .debug_weaknames 0 : { *(.debug_weaknames) }
- .debug_funcnames 0 : { *(.debug_funcnames) }
- .debug_typenames 0 : { *(.debug_typenames) }
- .debug_varnames 0 : { *(.debug_varnames) }
- /* These must appear regardless of . */
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/fw-emu.c b/ANDROID_3.4.5/arch/ia64/hp/sim/boot/fw-emu.c
deleted file mode 100644
index 271f412b..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/fw-emu.c
+++ /dev/null
@@ -1,373 +0,0 @@
-/*
- * PAL & SAL emulation.
- *
- * Copyright (C) 1998-2001 Hewlett-Packard Co
- * David Mosberger-Tang
- */
-
-#ifdef CONFIG_PCI
-# include
-#endif
-
-#include
-#include
-#include
-#include
-#include
-
-#include "ssc.h"
-
-#define MB (1024*1024UL)
-
-#define SIMPLE_MEMMAP 1
-
-#if SIMPLE_MEMMAP
-# define NUM_MEM_DESCS 4
-#else
-# define NUM_MEM_DESCS 16
-#endif
-
-static char fw_mem[( sizeof(struct ia64_boot_param)
- + sizeof(efi_system_table_t)
- + sizeof(efi_runtime_services_t)
- + 1*sizeof(efi_config_table_t)
- + sizeof(struct ia64_sal_systab)
- + sizeof(struct ia64_sal_desc_entry_point)
- + NUM_MEM_DESCS*(sizeof(efi_memory_desc_t))
- + 1024)] __attribute__ ((aligned (8)));
-
-#define SECS_PER_HOUR (60 * 60)
-#define SECS_PER_DAY (SECS_PER_HOUR * 24)
-
-/* Compute the `struct tm' representation of *T,
- offset OFFSET seconds east of UTC,
- and store year, yday, mon, mday, wday, hour, min, sec into *TP.
- Return nonzero if successful. */
-int
-offtime (unsigned long t, efi_time_t *tp)
-{
- const unsigned short int __mon_yday[2][13] =
- {
- /* Normal years. */
- { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365 },
- /* Leap years. */
- { 0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366 }
- };
- long int days, rem, y;
- const unsigned short int *ip;
-
- days = t / SECS_PER_DAY;
- rem = t % SECS_PER_DAY;
- while (rem < 0) {
- rem += SECS_PER_DAY;
- --days;
- }
- while (rem >= SECS_PER_DAY) {
- rem -= SECS_PER_DAY;
- ++days;
- }
- tp->hour = rem / SECS_PER_HOUR;
- rem %= SECS_PER_HOUR;
- tp->minute = rem / 60;
- tp->second = rem % 60;
- /* January 1, 1970 was a Thursday. */
- y = 1970;
-
-# define DIV(a, b) ((a) / (b) - ((a) % (b) < 0))
-# define LEAPS_THRU_END_OF(y) (DIV (y, 4) - DIV (y, 100) + DIV (y, 400))
-# define __isleap(year) \
- ((year) % 4 == 0 && ((year) % 100 != 0 || (year) % 400 == 0))
-
- while (days < 0 || days >= (__isleap (y) ? 366 : 365)) {
- /* Guess a corrected year, assuming 365 days per year. */
- long int yg = y + days / 365 - (days % 365 < 0);
-
- /* Adjust DAYS and Y to match the guessed year. */
- days -= ((yg - y) * 365 + LEAPS_THRU_END_OF (yg - 1)
- - LEAPS_THRU_END_OF (y - 1));
- y = yg;
- }
- tp->year = y;
- ip = __mon_yday[__isleap(y)];
- for (y = 11; days < (long int) ip[y]; --y)
- continue;
- days -= ip[y];
- tp->month = y + 1;
- tp->day = days + 1;
- return 1;
-}
-
-extern void pal_emulator_static (void);
-
-/* Macro to emulate SAL call using legacy IN and OUT calls to CF8, CFC etc.. */
-
-#define BUILD_CMD(addr) ((0x80000000 | (addr)) & ~3)
-
-#define REG_OFFSET(addr) (0x00000000000000FF & (addr))
-#define DEVICE_FUNCTION(addr) (0x000000000000FF00 & (addr))
-#define BUS_NUMBER(addr) (0x0000000000FF0000 & (addr))
-
-static efi_status_t
-fw_efi_get_time (efi_time_t *tm, efi_time_cap_t *tc)
-{
-#if defined(CONFIG_IA64_HP_SIM) || defined(CONFIG_IA64_GENERIC)
- struct {
- int tv_sec; /* must be 32bits to work */
- int tv_usec;
- } tv32bits;
-
- ssc((unsigned long) &tv32bits, 0, 0, 0, SSC_GET_TOD);
-
- memset(tm, 0, sizeof(*tm));
- offtime(tv32bits.tv_sec, tm);
-
- if (tc)
- memset(tc, 0, sizeof(*tc));
-#else
-# error Not implemented yet...
-#endif
- return EFI_SUCCESS;
-}
-
-static void
-efi_reset_system (int reset_type, efi_status_t status, unsigned long data_size, efi_char16_t *data)
-{
-#if defined(CONFIG_IA64_HP_SIM) || defined(CONFIG_IA64_GENERIC)
- ssc(status, 0, 0, 0, SSC_EXIT);
-#else
-# error Not implemented yet...
-#endif
-}
-
-static efi_status_t
-efi_unimplemented (void)
-{
- return EFI_UNSUPPORTED;
-}
-
-static struct sal_ret_values
-sal_emulator (long index, unsigned long in1, unsigned long in2,
- unsigned long in3, unsigned long in4, unsigned long in5,
- unsigned long in6, unsigned long in7)
-{
- long r9 = 0;
- long r10 = 0;
- long r11 = 0;
- long status;
-
- /*
- * Don't do a "switch" here since that gives us code that
- * isn't self-relocatable.
- */
- status = 0;
- if (index == SAL_FREQ_BASE) {
- if (in1 == SAL_FREQ_BASE_PLATFORM)
- r9 = 200000000;
- else if (in1 == SAL_FREQ_BASE_INTERVAL_TIMER) {
- /*
- * Is this supposed to be the cr.itc frequency
- * or something platform specific? The SAL
- * doc ain't exactly clear on this...
- */
- r9 = 700000000;
- } else if (in1 == SAL_FREQ_BASE_REALTIME_CLOCK)
- r9 = 1;
- else
- status = -1;
- } else if (index == SAL_SET_VECTORS) {
- ;
- } else if (index == SAL_GET_STATE_INFO) {
- ;
- } else if (index == SAL_GET_STATE_INFO_SIZE) {
- ;
- } else if (index == SAL_CLEAR_STATE_INFO) {
- ;
- } else if (index == SAL_MC_RENDEZ) {
- ;
- } else if (index == SAL_MC_SET_PARAMS) {
- ;
- } else if (index == SAL_CACHE_FLUSH) {
- ;
- } else if (index == SAL_CACHE_INIT) {
- ;
-#ifdef CONFIG_PCI
- } else if (index == SAL_PCI_CONFIG_READ) {
- /*
- * in1 contains the PCI configuration address and in2
- * the size of the read. The value that is read is
- * returned via the general register r9.
- */
- outl(BUILD_CMD(in1), 0xCF8);
- if (in2 == 1) /* Reading byte */
- r9 = inb(0xCFC + ((REG_OFFSET(in1) & 3)));
- else if (in2 == 2) /* Reading word */
- r9 = inw(0xCFC + ((REG_OFFSET(in1) & 2)));
- else /* Reading dword */
- r9 = inl(0xCFC);
- status = PCIBIOS_SUCCESSFUL;
- } else if (index == SAL_PCI_CONFIG_WRITE) {
- /*
- * in1 contains the PCI configuration address, in2 the
- * size of the write, and in3 the actual value to be
- * written out.
- */
- outl(BUILD_CMD(in1), 0xCF8);
- if (in2 == 1) /* Writing byte */
- outb(in3, 0xCFC + ((REG_OFFSET(in1) & 3)));
- else if (in2 == 2) /* Writing word */
- outw(in3, 0xCFC + ((REG_OFFSET(in1) & 2)));
- else /* Writing dword */
- outl(in3, 0xCFC);
- status = PCIBIOS_SUCCESSFUL;
-#endif /* CONFIG_PCI */
- } else if (index == SAL_UPDATE_PAL) {
- ;
- } else {
- status = -1;
- }
- return ((struct sal_ret_values) {status, r9, r10, r11});
-}
-
-struct ia64_boot_param *
-sys_fw_init (const char *args, int arglen)
-{
- efi_system_table_t *efi_systab;
- efi_runtime_services_t *efi_runtime;
- efi_config_table_t *efi_tables;
- struct ia64_sal_systab *sal_systab;
- efi_memory_desc_t *efi_memmap, *md;
- unsigned long *pal_desc, *sal_desc;
- struct ia64_sal_desc_entry_point *sal_ed;
- struct ia64_boot_param *bp;
- unsigned char checksum = 0;
- char *cp, *cmd_line;
- int i = 0;
-# define MAKE_MD(typ, attr, start, end) \
- do { \
- md = efi_memmap + i++; \
- md->type = typ; \
- md->pad = 0; \
- md->phys_addr = start; \
- md->virt_addr = 0; \
- md->num_pages = (end - start) >> 12; \
- md->attribute = attr; \
- } while (0)
-
- memset(fw_mem, 0, sizeof(fw_mem));
-
- pal_desc = (unsigned long *) &pal_emulator_static;
- sal_desc = (unsigned long *) &sal_emulator;
-
- cp = fw_mem;
- efi_systab = (void *) cp; cp += sizeof(*efi_systab);
- efi_runtime = (void *) cp; cp += sizeof(*efi_runtime);
- efi_tables = (void *) cp; cp += sizeof(*efi_tables);
- sal_systab = (void *) cp; cp += sizeof(*sal_systab);
- sal_ed = (void *) cp; cp += sizeof(*sal_ed);
- efi_memmap = (void *) cp; cp += NUM_MEM_DESCS*sizeof(*efi_memmap);
- bp = (void *) cp; cp += sizeof(*bp);
- cmd_line = (void *) cp;
-
- if (args) {
- if (arglen >= 1024)
- arglen = 1023;
- memcpy(cmd_line, args, arglen);
- } else {
- arglen = 0;
- }
- cmd_line[arglen] = '\0';
-
- memset(efi_systab, 0, sizeof(*efi_systab));
- efi_systab->hdr.signature = EFI_SYSTEM_TABLE_SIGNATURE;
- efi_systab->hdr.revision = ((1 << 16) | 00);
- efi_systab->hdr.headersize = sizeof(efi_systab->hdr);
- efi_systab->fw_vendor = __pa("H\0e\0w\0l\0e\0t\0t\0-\0P\0a\0c\0k\0a\0r\0d\0\0");
- efi_systab->fw_revision = 1;
- efi_systab->runtime = (void *) __pa(efi_runtime);
- efi_systab->nr_tables = 1;
- efi_systab->tables = __pa(efi_tables);
-
- efi_runtime->hdr.signature = EFI_RUNTIME_SERVICES_SIGNATURE;
- efi_runtime->hdr.revision = EFI_RUNTIME_SERVICES_REVISION;
- efi_runtime->hdr.headersize = sizeof(efi_runtime->hdr);
- efi_runtime->get_time = __pa(&fw_efi_get_time);
- efi_runtime->set_time = __pa(&efi_unimplemented);
- efi_runtime->get_wakeup_time = __pa(&efi_unimplemented);
- efi_runtime->set_wakeup_time = __pa(&efi_unimplemented);
- efi_runtime->set_virtual_address_map = __pa(&efi_unimplemented);
- efi_runtime->get_variable = __pa(&efi_unimplemented);
- efi_runtime->get_next_variable = __pa(&efi_unimplemented);
- efi_runtime->set_variable = __pa(&efi_unimplemented);
- efi_runtime->get_next_high_mono_count = __pa(&efi_unimplemented);
- efi_runtime->reset_system = __pa(&efi_reset_system);
-
- efi_tables->guid = SAL_SYSTEM_TABLE_GUID;
- efi_tables->table = __pa(sal_systab);
-
- /* fill in the SAL system table: */
- memcpy(sal_systab->signature, "SST_", 4);
- sal_systab->size = sizeof(*sal_systab);
- sal_systab->sal_rev_minor = 1;
- sal_systab->sal_rev_major = 0;
- sal_systab->entry_count = 1;
-
-#ifdef CONFIG_IA64_GENERIC
- strcpy(sal_systab->oem_id, "Generic");
- strcpy(sal_systab->product_id, "IA-64 system");
-#endif
-
-#ifdef CONFIG_IA64_HP_SIM
- strcpy(sal_systab->oem_id, "Hewlett-Packard");
- strcpy(sal_systab->product_id, "HP-simulator");
-#endif
-
- /* fill in an entry point: */
- sal_ed->type = SAL_DESC_ENTRY_POINT;
- sal_ed->pal_proc = __pa(pal_desc[0]);
- sal_ed->sal_proc = __pa(sal_desc[0]);
- sal_ed->gp = __pa(sal_desc[1]);
-
- for (cp = (char *) sal_systab; cp < (char *) efi_memmap; ++cp)
- checksum += *cp;
-
- sal_systab->checksum = -checksum;
-
-#if SIMPLE_MEMMAP
- /* simulate free memory at physical address zero */
- MAKE_MD(EFI_BOOT_SERVICES_DATA, EFI_MEMORY_WB, 0*MB, 1*MB);
- MAKE_MD(EFI_PAL_CODE, EFI_MEMORY_WB, 1*MB, 2*MB);
- MAKE_MD(EFI_CONVENTIONAL_MEMORY, EFI_MEMORY_WB, 2*MB, 130*MB);
- MAKE_MD(EFI_CONVENTIONAL_MEMORY, EFI_MEMORY_WB, 4096*MB, 4128*MB);
-#else
- MAKE_MD( 4, 0x9, 0x0000000000000000, 0x0000000000001000);
- MAKE_MD( 7, 0x9, 0x0000000000001000, 0x000000000008a000);
- MAKE_MD( 4, 0x9, 0x000000000008a000, 0x00000000000a0000);
- MAKE_MD( 5, 0x8000000000000009, 0x00000000000c0000, 0x0000000000100000);
- MAKE_MD( 7, 0x9, 0x0000000000100000, 0x0000000004400000);
- MAKE_MD( 2, 0x9, 0x0000000004400000, 0x0000000004be5000);
- MAKE_MD( 7, 0x9, 0x0000000004be5000, 0x000000007f77e000);
- MAKE_MD( 6, 0x8000000000000009, 0x000000007f77e000, 0x000000007fb94000);
- MAKE_MD( 6, 0x8000000000000009, 0x000000007fb94000, 0x000000007fb95000);
- MAKE_MD( 6, 0x8000000000000009, 0x000000007fb95000, 0x000000007fc00000);
- MAKE_MD(13, 0x8000000000000009, 0x000000007fc00000, 0x000000007fc3a000);
- MAKE_MD( 7, 0x9, 0x000000007fc3a000, 0x000000007fea0000);
- MAKE_MD( 5, 0x8000000000000009, 0x000000007fea0000, 0x000000007fea8000);
- MAKE_MD( 7, 0x9, 0x000000007fea8000, 0x000000007feab000);
- MAKE_MD( 5, 0x8000000000000009, 0x000000007feab000, 0x000000007ffff000);
- MAKE_MD( 7, 0x9, 0x00000000ff400000, 0x0000000104000000);
-#endif
-
- bp->efi_systab = __pa(&fw_mem);
- bp->efi_memmap = __pa(efi_memmap);
- bp->efi_memmap_size = NUM_MEM_DESCS*sizeof(efi_memory_desc_t);
- bp->efi_memdesc_size = sizeof(efi_memory_desc_t);
- bp->efi_memdesc_version = 1;
- bp->command_line = __pa(cmd_line);
- bp->console_info.num_cols = 80;
- bp->console_info.num_rows = 25;
- bp->console_info.orig_x = 0;
- bp->console_info.orig_y = 24;
- bp->fpswa = 0;
-
- return bp;
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/ssc.h b/ANDROID_3.4.5/arch/ia64/hp/sim/boot/ssc.h
deleted file mode 100644
index 3b94c03e..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/boot/ssc.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 1998-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- * Stephane Eranian
- */
-#ifndef ssc_h
-#define ssc_h
-
-/* Simulator system calls: */
-
-#define SSC_CONSOLE_INIT 20
-#define SSC_GETCHAR 21
-#define SSC_PUTCHAR 31
-#define SSC_OPEN 50
-#define SSC_CLOSE 51
-#define SSC_READ 52
-#define SSC_WRITE 53
-#define SSC_GET_COMPLETION 54
-#define SSC_WAIT_COMPLETION 55
-#define SSC_CONNECT_INTERRUPT 58
-#define SSC_GENERATE_INTERRUPT 59
-#define SSC_SET_PERIODIC_INTERRUPT 60
-#define SSC_GET_RTC 65
-#define SSC_EXIT 66
-#define SSC_LOAD_SYMBOLS 69
-#define SSC_GET_TOD 74
-
-#define SSC_GET_ARGS 75
-
-/*
- * Simulator system call.
- */
-extern long ssc (long arg0, long arg1, long arg2, long arg3, int nr);
-
-#endif /* ssc_h */
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim.S b/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim.S
deleted file mode 100644
index ff16e8a8..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim.S
+++ /dev/null
@@ -1,10 +0,0 @@
-#include
-
-/*
- * Simulator system call.
- */
-GLOBAL_ENTRY(ia64_ssc)
- mov r15=r36
- break 0x80001
- br.ret.sptk.many rp
-END(ia64_ssc)
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_console.c b/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_console.c
deleted file mode 100644
index 01663bc4..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_console.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Platform dependent support for HP simulator.
- *
- * Copyright (C) 1998, 1999, 2002 Hewlett-Packard Co
- * David Mosberger-Tang
- * Copyright (C) 1999 Vijay Chander
- */
-
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include "hpsim_ssc.h"
-
-static int simcons_init (struct console *, char *);
-static void simcons_write (struct console *, const char *, unsigned);
-static struct tty_driver *simcons_console_device (struct console *, int *);
-
-static struct console hpsim_cons = {
- .name = "simcons",
- .write = simcons_write,
- .device = simcons_console_device,
- .setup = simcons_init,
- .flags = CON_PRINTBUFFER,
- .index = -1,
-};
-
-static int
-simcons_init (struct console *cons, char *options)
-{
- return 0;
-}
-
-static void
-simcons_write (struct console *cons, const char *buf, unsigned count)
-{
- unsigned long ch;
-
- while (count-- > 0) {
- ch = *buf++;
- ia64_ssc(ch, 0, 0, 0, SSC_PUTCHAR);
- if (ch == '\n')
- ia64_ssc('\r', 0, 0, 0, SSC_PUTCHAR);
- }
-}
-
-static struct tty_driver *simcons_console_device (struct console *c, int *index)
-{
- *index = c->index;
- return hp_simserial_driver;
-}
-
-int simcons_register(void)
-{
- if (!ia64_platform_is("hpsim"))
- return 1;
-
- if (hpsim_cons.flags & CON_ENABLED)
- return 1;
-
- register_console(&hpsim_cons);
- return 0;
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_irq.c b/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_irq.c
deleted file mode 100644
index 0aa70ebd..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_irq.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Platform dependent support for HP simulator.
- *
- * Copyright (C) 1998-2001 Hewlett-Packard Co
- * Copyright (C) 1998-2001 David Mosberger-Tang
- */
-
-#include
-#include
-#include
-#include
-
-#include "hpsim_ssc.h"
-
-static unsigned int
-hpsim_irq_startup(struct irq_data *data)
-{
- return 0;
-}
-
-static void
-hpsim_irq_noop(struct irq_data *data)
-{
-}
-
-static int
-hpsim_set_affinity_noop(struct irq_data *d, const struct cpumask *b, bool f)
-{
- return 0;
-}
-
-static struct irq_chip irq_type_hp_sim = {
- .name = "hpsim",
- .irq_startup = hpsim_irq_startup,
- .irq_shutdown = hpsim_irq_noop,
- .irq_enable = hpsim_irq_noop,
- .irq_disable = hpsim_irq_noop,
- .irq_ack = hpsim_irq_noop,
- .irq_set_affinity = hpsim_set_affinity_noop,
-};
-
-static void hpsim_irq_set_chip(int irq)
-{
- struct irq_chip *chip = irq_get_chip(irq);
-
- if (chip == &no_irq_chip)
- irq_set_chip(irq, &irq_type_hp_sim);
-}
-
-static void hpsim_connect_irq(int intr, int irq)
-{
- ia64_ssc(intr, irq, 0, 0, SSC_CONNECT_INTERRUPT);
-}
-
-int hpsim_get_irq(int intr)
-{
- int irq = assign_irq_vector(AUTO_ASSIGN);
-
- if (irq >= 0) {
- hpsim_irq_set_chip(irq);
- irq_set_handler(irq, handle_simple_irq);
- hpsim_connect_irq(intr, irq);
- }
-
- return irq;
-}
-
-void __init
-hpsim_irq_init (void)
-{
- int i;
-
- for_each_active_irq(i)
- hpsim_irq_set_chip(i);
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_machvec.c b/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_machvec.c
deleted file mode 100644
index c2141935..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_machvec.c
+++ /dev/null
@@ -1,3 +0,0 @@
-#define MACHVEC_PLATFORM_NAME hpsim
-#define MACHVEC_PLATFORM_HEADER
-#include
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_setup.c b/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_setup.c
deleted file mode 100644
index 664a5402..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_setup.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Platform dependent support for HP simulator.
- *
- * Copyright (C) 1998, 1999, 2002 Hewlett-Packard Co
- * David Mosberger-Tang
- * Copyright (C) 1999 Vijay Chander
- */
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include "hpsim_ssc.h"
-
-void
-ia64_ctl_trace (long on)
-{
- ia64_ssc(on, 0, 0, 0, SSC_CTL_TRACE);
-}
-
-void __init
-hpsim_setup (char **cmdline_p)
-{
- ROOT_DEV = Root_SDA1; /* default to first SCSI drive */
-
- simcons_register();
-}
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_ssc.h b/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_ssc.h
deleted file mode 100644
index bfa39062..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/hpsim_ssc.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Platform dependent support for HP simulator.
- *
- * Copyright (C) 1998, 1999 Hewlett-Packard Co
- * Copyright (C) 1998, 1999 David Mosberger-Tang
- * Copyright (C) 1999 Vijay Chander
- */
-#ifndef _IA64_PLATFORM_HPSIM_SSC_H
-#define _IA64_PLATFORM_HPSIM_SSC_H
-
-/* Simulator system calls: */
-
-#define SSC_CONSOLE_INIT 20
-#define SSC_GETCHAR 21
-#define SSC_PUTCHAR 31
-#define SSC_CONNECT_INTERRUPT 58
-#define SSC_GENERATE_INTERRUPT 59
-#define SSC_SET_PERIODIC_INTERRUPT 60
-#define SSC_GET_RTC 65
-#define SSC_EXIT 66
-#define SSC_LOAD_SYMBOLS 69
-#define SSC_GET_TOD 74
-#define SSC_CTL_TRACE 76
-
-#define SSC_NETDEV_PROBE 100
-#define SSC_NETDEV_SEND 101
-#define SSC_NETDEV_RECV 102
-#define SSC_NETDEV_ATTACH 103
-#define SSC_NETDEV_DETACH 104
-
-/*
- * Simulator system call.
- */
-extern long ia64_ssc (long arg0, long arg1, long arg2, long arg3, int nr);
-
-#endif /* _IA64_PLATFORM_HPSIM_SSC_H */
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/simeth.c b/ANDROID_3.4.5/arch/ia64/hp/sim/simeth.c
deleted file mode 100644
index c13064e4..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/simeth.c
+++ /dev/null
@@ -1,509 +0,0 @@
-/*
- * Simulated Ethernet Driver
- *
- * Copyright (C) 1999-2001, 2003 Hewlett-Packard Co
- * Stephane Eranian
- */
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include "hpsim_ssc.h"
-
-#define SIMETH_RECV_MAX 10
-
-/*
- * Maximum possible received frame for Ethernet.
- * We preallocate an sk_buff of that size to avoid costly
- * memcpy for temporary buffer into sk_buff. We do basically
- * what's done in other drivers, like eepro with a ring.
- * The difference is, of course, that we don't have real DMA !!!
- */
-#define SIMETH_FRAME_SIZE ETH_FRAME_LEN
-
-
-#define NETWORK_INTR 8
-
-struct simeth_local {
- struct net_device_stats stats;
- int simfd; /* descriptor in the simulator */
-};
-
-static int simeth_probe1(void);
-static int simeth_open(struct net_device *dev);
-static int simeth_close(struct net_device *dev);
-static int simeth_tx(struct sk_buff *skb, struct net_device *dev);
-static int simeth_rx(struct net_device *dev);
-static struct net_device_stats *simeth_get_stats(struct net_device *dev);
-static irqreturn_t simeth_interrupt(int irq, void *dev_id);
-static void set_multicast_list(struct net_device *dev);
-static int simeth_device_event(struct notifier_block *this,unsigned long event, void *ptr);
-
-static char *simeth_version="0.3";
-
-/*
- * This variable is used to establish a mapping between the Linux/ia64 kernel
- * and the host linux kernel.
- *
- * As of today, we support only one card, even though most of the code
- * is ready for many more. The mapping is then:
- * linux/ia64 -> linux/x86
- * eth0 -> eth1
- *
- * In the future, we some string operations, we could easily support up
- * to 10 cards (0-9).
- *
- * The default mapping can be changed on the kernel command line by
- * specifying simeth=ethX (or whatever string you want).
- */
-static char *simeth_device="eth0"; /* default host interface to use */
-
-
-
-static volatile unsigned int card_count; /* how many cards "found" so far */
-static int simeth_debug; /* set to 1 to get debug information */
-
-/*
- * Used to catch IFF_UP & IFF_DOWN events
- */
-static struct notifier_block simeth_dev_notifier = {
- simeth_device_event,
- NULL
-};
-
-
-/*
- * Function used when using a kernel command line option.
- *
- * Format: simeth=interface_name (like eth0)
- */
-static int __init
-simeth_setup(char *str)
-{
- simeth_device = str;
- return 1;
-}
-
-__setup("simeth=", simeth_setup);
-
-/*
- * Function used to probe for simeth devices when not installed
- * as a loadable module
- */
-
-int __init
-simeth_probe (void)
-{
- int r;
-
- printk(KERN_INFO "simeth: v%s\n", simeth_version);
-
- r = simeth_probe1();
-
- if (r == 0) register_netdevice_notifier(&simeth_dev_notifier);
-
- return r;
-}
-
-static inline int
-netdev_probe(char *name, unsigned char *ether)
-{
- return ia64_ssc(__pa(name), __pa(ether), 0,0, SSC_NETDEV_PROBE);
-}
-
-
-static inline int
-netdev_attach(int fd, int irq, unsigned int ipaddr)
-{
- /* this puts the host interface in the right mode (start interrupting) */
- return ia64_ssc(fd, ipaddr, 0,0, SSC_NETDEV_ATTACH);
-}
-
-
-static inline int
-netdev_detach(int fd)
-{
- /*
- * inactivate the host interface (don't interrupt anymore) */
- return ia64_ssc(fd, 0,0,0, SSC_NETDEV_DETACH);
-}
-
-static inline int
-netdev_send(int fd, unsigned char *buf, unsigned int len)
-{
- return ia64_ssc(fd, __pa(buf), len, 0, SSC_NETDEV_SEND);
-}
-
-static inline int
-netdev_read(int fd, unsigned char *buf, unsigned int len)
-{
- return ia64_ssc(fd, __pa(buf), len, 0, SSC_NETDEV_RECV);
-}
-
-static const struct net_device_ops simeth_netdev_ops = {
- .ndo_open = simeth_open,
- .ndo_stop = simeth_close,
- .ndo_start_xmit = simeth_tx,
- .ndo_get_stats = simeth_get_stats,
- .ndo_set_rx_mode = set_multicast_list, /* not yet used */
-
-};
-
-/*
- * Function shared with module code, so cannot be in init section
- *
- * So far this function "detects" only one card (test_&_set) but could
- * be extended easily.
- *
- * Return:
- * - -ENODEV is no device found
- * - -ENOMEM is no more memory
- * - 0 otherwise
- */
-static int
-simeth_probe1(void)
-{
- unsigned char mac_addr[ETH_ALEN];
- struct simeth_local *local;
- struct net_device *dev;
- int fd, err, rc;
-
- /*
- * XXX Fix me
- * let's support just one card for now
- */
- if (test_and_set_bit(0, &card_count))
- return -ENODEV;
-
- /*
- * check with the simulator for the device
- */
- fd = netdev_probe(simeth_device, mac_addr);
- if (fd == -1)
- return -ENODEV;
-
- dev = alloc_etherdev(sizeof(struct simeth_local));
- if (!dev)
- return -ENOMEM;
-
- memcpy(dev->dev_addr, mac_addr, sizeof(mac_addr));
-
- local = netdev_priv(dev);
- local->simfd = fd; /* keep track of underlying file descriptor */
-
- dev->netdev_ops = &simeth_netdev_ops;
-
- err = register_netdev(dev);
- if (err) {
- free_netdev(dev);
- return err;
- }
-
- /*
- * attach the interrupt in the simulator, this does enable interrupts
- * until a netdev_attach() is called
- */
- if ((rc = hpsim_get_irq(NETWORK_INTR)) < 0)
- panic("%s: out of interrupt vectors!\n", __func__);
- dev->irq = rc;
-
- printk(KERN_INFO "%s: hosteth=%s simfd=%d, HwAddr=%pm, IRQ %d\n",
- dev->name, simeth_device, local->simfd, dev->dev_addr, dev->irq);
-
- return 0;
-}
-
-/*
- * actually binds the device to an interrupt vector
- */
-static int
-simeth_open(struct net_device *dev)
-{
- if (request_irq(dev->irq, simeth_interrupt, 0, "simeth", dev)) {
- printk(KERN_WARNING "simeth: unable to get IRQ %d.\n", dev->irq);
- return -EAGAIN;
- }
-
- netif_start_queue(dev);
-
- return 0;
-}
-
-/* copied from lapbether.c */
-static __inline__ int dev_is_ethdev(struct net_device *dev)
-{
- return ( dev->type == ARPHRD_ETHER && strncmp(dev->name, "dummy", 5));
-}
-
-
-/*
- * Handler for IFF_UP or IFF_DOWN
- *
- * The reason for that is that we don't want to be interrupted when the
- * interface is down. There is no way to unconnect in the simualtor. Instead
- * we use this function to shutdown packet processing in the frame filter
- * in the simulator. Thus no interrupts are generated
- *
- *
- * That's also the place where we pass the IP address of this device to the
- * simulator so that that we can start filtering packets for it
- *
- * There may be a better way of doing this, but I don't know which yet.
- */
-static int
-simeth_device_event(struct notifier_block *this,unsigned long event, void *ptr)
-{
- struct net_device *dev = ptr;
- struct simeth_local *local;
- struct in_device *in_dev;
- struct in_ifaddr **ifap = NULL;
- struct in_ifaddr *ifa = NULL;
- int r;
-
-
- if ( ! dev ) {
- printk(KERN_WARNING "simeth_device_event dev=0\n");
- return NOTIFY_DONE;
- }
-
- if (dev_net(dev) != &init_net)
- return NOTIFY_DONE;
-
- if ( event != NETDEV_UP && event != NETDEV_DOWN ) return NOTIFY_DONE;
-
- /*
- * Check whether or not it's for an ethernet device
- *
- * XXX Fixme: This works only as long as we support one
- * type of ethernet device.
- */
- if ( !dev_is_ethdev(dev) ) return NOTIFY_DONE;
-
- if ((in_dev=dev->ip_ptr) != NULL) {
- for (ifap=&in_dev->ifa_list; (ifa=*ifap) != NULL; ifap=&ifa->ifa_next)
- if (strcmp(dev->name, ifa->ifa_label) == 0) break;
- }
- if ( ifa == NULL ) {
- printk(KERN_ERR "simeth_open: can't find device %s's ifa\n", dev->name);
- return NOTIFY_DONE;
- }
-
- printk(KERN_INFO "simeth_device_event: %s ipaddr=0x%x\n",
- dev->name, ntohl(ifa->ifa_local));
-
- /*
- * XXX Fix me
- * if the device was up, and we're simply reconfiguring it, not sure
- * we get DOWN then UP.
- */
-
- local = netdev_priv(dev);
- /* now do it for real */
- r = event == NETDEV_UP ?
- netdev_attach(local->simfd, dev->irq, ntohl(ifa->ifa_local)):
- netdev_detach(local->simfd);
-
- printk(KERN_INFO "simeth: netdev_attach/detach: event=%s ->%d\n",
- event == NETDEV_UP ? "attach":"detach", r);
-
- return NOTIFY_DONE;
-}
-
-static int
-simeth_close(struct net_device *dev)
-{
- netif_stop_queue(dev);
-
- free_irq(dev->irq, dev);
-
- return 0;
-}
-
-/*
- * Only used for debug
- */
-static void
-frame_print(unsigned char *from, unsigned char *frame, int len)
-{
- int i;
-
- printk("%s: (%d) %02x", from, len, frame[0] & 0xff);
- for(i=1; i < 6; i++ ) {
- printk(":%02x", frame[i] &0xff);
- }
- printk(" %2x", frame[6] &0xff);
- for(i=7; i < 12; i++ ) {
- printk(":%02x", frame[i] &0xff);
- }
- printk(" [%02x%02x]\n", frame[12], frame[13]);
-
- for(i=14; i < len; i++ ) {
- printk("%02x ", frame[i] &0xff);
- if ( (i%10)==0) printk("\n");
- }
- printk("\n");
-}
-
-
-/*
- * Function used to transmit of frame, very last one on the path before
- * going to the simulator.
- */
-static int
-simeth_tx(struct sk_buff *skb, struct net_device *dev)
-{
- struct simeth_local *local = netdev_priv(dev);
-
-#if 0
- /* ensure we have at least ETH_ZLEN bytes (min frame size) */
- unsigned int length = ETH_ZLEN < skb->len ? skb->len : ETH_ZLEN;
- /* Where do the extra padding bytes comes from inthe skbuff ? */
-#else
- /* the real driver in the host system is going to take care of that
- * or maybe it's the NIC itself.
- */
- unsigned int length = skb->len;
-#endif
-
- local->stats.tx_bytes += skb->len;
- local->stats.tx_packets++;
-
-
- if (simeth_debug > 5) frame_print("simeth_tx", skb->data, length);
-
- netdev_send(local->simfd, skb->data, length);
-
- /*
- * we are synchronous on write, so we don't simulate a
- * trasnmit complete interrupt, thus we don't need to arm a tx
- */
-
- dev_kfree_skb(skb);
- return NETDEV_TX_OK;
-}
-
-static inline struct sk_buff *
-make_new_skb(struct net_device *dev)
-{
- struct sk_buff *nskb;
-
- /*
- * The +2 is used to make sure that the IP header is nicely
- * aligned (on 4byte boundary I assume 14+2=16)
- */
- nskb = dev_alloc_skb(SIMETH_FRAME_SIZE + 2);
- if ( nskb == NULL ) {
- printk(KERN_NOTICE "%s: memory squeeze. dropping packet.\n", dev->name);
- return NULL;
- }
-
- skb_reserve(nskb, 2); /* Align IP on 16 byte boundaries */
-
- skb_put(nskb,SIMETH_FRAME_SIZE);
-
- return nskb;
-}
-
-/*
- * called from interrupt handler to process a received frame
- */
-static int
-simeth_rx(struct net_device *dev)
-{
- struct simeth_local *local;
- struct sk_buff *skb;
- int len;
- int rcv_count = SIMETH_RECV_MAX;
-
- local = netdev_priv(dev);
- /*
- * the loop concept has been borrowed from other drivers
- * looks to me like it's a throttling thing to avoid pushing to many
- * packets at one time into the stack. Making sure we can process them
- * upstream and make forward progress overall
- */
- do {
- if ( (skb=make_new_skb(dev)) == NULL ) {
- printk(KERN_NOTICE "%s: memory squeeze. dropping packet.\n", dev->name);
- local->stats.rx_dropped++;
- return 0;
- }
- /*
- * Read only one frame at a time
- */
- len = netdev_read(local->simfd, skb->data, SIMETH_FRAME_SIZE);
- if ( len == 0 ) {
- if ( simeth_debug > 0 ) printk(KERN_WARNING "%s: count=%d netdev_read=0\n",
- dev->name, SIMETH_RECV_MAX-rcv_count);
- break;
- }
-#if 0
- /*
- * XXX Fix me
- * Should really do a csum+copy here
- */
- skb_copy_to_linear_data(skb, frame, len);
-#endif
- skb->protocol = eth_type_trans(skb, dev);
-
- if ( simeth_debug > 6 ) frame_print("simeth_rx", skb->data, len);
-
- /*
- * push the packet up & trigger software interrupt
- */
- netif_rx(skb);
-
- local->stats.rx_packets++;
- local->stats.rx_bytes += len;
-
- } while ( --rcv_count );
-
- return len; /* 0 = nothing left to read, otherwise, we can try again */
-}
-
-/*
- * Interrupt handler (Yes, we can do it too !!!)
- */
-static irqreturn_t
-simeth_interrupt(int irq, void *dev_id)
-{
- struct net_device *dev = dev_id;
-
- /*
- * very simple loop because we get interrupts only when receiving
- */
- while (simeth_rx(dev));
- return IRQ_HANDLED;
-}
-
-static struct net_device_stats *
-simeth_get_stats(struct net_device *dev)
-{
- struct simeth_local *local = netdev_priv(dev);
-
- return &local->stats;
-}
-
-/* fake multicast ability */
-static void
-set_multicast_list(struct net_device *dev)
-{
- printk(KERN_WARNING "%s: set_multicast_list called\n", dev->name);
-}
-
-__initcall(simeth_probe);
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/simscsi.c b/ANDROID_3.4.5/arch/ia64/hp/sim/simscsi.c
deleted file mode 100644
index 331de723..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/simscsi.c
+++ /dev/null
@@ -1,380 +0,0 @@
-/*
- * Simulated SCSI driver.
- *
- * Copyright (C) 1999, 2001-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- * Stephane Eranian
- *
- * 02/01/15 David Mosberger Updated for v2.5.1
- * 99/12/18 David Mosberger Added support for READ10/WRITE10 needed by linux v2.3.33
- */
-#include
-#include
-#include
-#include
-#include
-#include
-#include "hpsim_ssc.h"
-
-#include
-#include
-#include
-#include
-
-#define DEBUG_SIMSCSI 0
-
-#define SIMSCSI_REQ_QUEUE_LEN 64
-#define DEFAULT_SIMSCSI_ROOT "/var/ski-disks/sd"
-
-/* Simulator system calls: */
-
-#define SSC_OPEN 50
-#define SSC_CLOSE 51
-#define SSC_READ 52
-#define SSC_WRITE 53
-#define SSC_GET_COMPLETION 54
-#define SSC_WAIT_COMPLETION 55
-
-#define SSC_WRITE_ACCESS 2
-#define SSC_READ_ACCESS 1
-
-#if DEBUG_SIMSCSI
- int simscsi_debug;
-# define DBG simscsi_debug
-#else
-# define DBG 0
-#endif
-
-static struct Scsi_Host *host;
-
-static void simscsi_interrupt (unsigned long val);
-static DECLARE_TASKLET(simscsi_tasklet, simscsi_interrupt, 0);
-
-struct disk_req {
- unsigned long addr;
- unsigned len;
-};
-
-struct disk_stat {
- int fd;
- unsigned count;
-};
-
-static int desc[16] = {
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
-};
-
-static struct queue_entry {
- struct scsi_cmnd *sc;
-} queue[SIMSCSI_REQ_QUEUE_LEN];
-
-static int rd, wr;
-static atomic_t num_reqs = ATOMIC_INIT(0);
-
-/* base name for default disks */
-static char *simscsi_root = DEFAULT_SIMSCSI_ROOT;
-
-#define MAX_ROOT_LEN 128
-
-/*
- * used to setup a new base for disk images
- * to use /foo/bar/disk[a-z] as disk images
- * you have to specify simscsi=/foo/bar/disk on the command line
- */
-static int __init
-simscsi_setup (char *s)
-{
- /* XXX Fix me we may need to strcpy() ? */
- if (strlen(s) > MAX_ROOT_LEN) {
- printk(KERN_ERR "simscsi_setup: prefix too long---using default %s\n",
- simscsi_root);
- }
- simscsi_root = s;
- return 1;
-}
-
-__setup("simscsi=", simscsi_setup);
-
-static void
-simscsi_interrupt (unsigned long val)
-{
- struct scsi_cmnd *sc;
-
- while ((sc = queue[rd].sc) != NULL) {
- atomic_dec(&num_reqs);
- queue[rd].sc = NULL;
- if (DBG)
- printk("simscsi_interrupt: done with %ld\n", sc->serial_number);
- (*sc->scsi_done)(sc);
- rd = (rd + 1) % SIMSCSI_REQ_QUEUE_LEN;
- }
-}
-
-static int
-simscsi_biosparam (struct scsi_device *sdev, struct block_device *n,
- sector_t capacity, int ip[])
-{
- ip[0] = 64; /* heads */
- ip[1] = 32; /* sectors */
- ip[2] = capacity >> 11; /* cylinders */
- return 0;
-}
-
-static void
-simscsi_sg_readwrite (struct scsi_cmnd *sc, int mode, unsigned long offset)
-{
- int i;
- struct scatterlist *sl;
- struct disk_stat stat;
- struct disk_req req;
-
- stat.fd = desc[sc->device->id];
-
- scsi_for_each_sg(sc, sl, scsi_sg_count(sc), i) {
- req.addr = __pa(sg_virt(sl));
- req.len = sl->length;
- if (DBG)
- printk("simscsi_sg_%s @ %lx (off %lx) use_sg=%d len=%d\n",
- mode == SSC_READ ? "read":"write", req.addr, offset,
- scsi_sg_count(sc) - i, sl->length);
- ia64_ssc(stat.fd, 1, __pa(&req), offset, mode);
- ia64_ssc(__pa(&stat), 0, 0, 0, SSC_WAIT_COMPLETION);
-
- /* should not happen in our case */
- if (stat.count != req.len) {
- sc->result = DID_ERROR << 16;
- return;
- }
- offset += sl->length;
- }
- sc->result = GOOD;
-}
-
-/*
- * function handling both READ_6/WRITE_6 (non-scatter/gather mode)
- * commands.
- * Added 02/26/99 S.Eranian
- */
-static void
-simscsi_readwrite6 (struct scsi_cmnd *sc, int mode)
-{
- unsigned long offset;
-
- offset = (((sc->cmnd[1] & 0x1f) << 16) | (sc->cmnd[2] << 8) | sc->cmnd[3])*512;
- simscsi_sg_readwrite(sc, mode, offset);
-}
-
-static size_t
-simscsi_get_disk_size (int fd)
-{
- struct disk_stat stat;
- size_t bit, sectors = 0;
- struct disk_req req;
- char buf[512];
-
- /*
- * This is a bit kludgey: the simulator doesn't provide a
- * direct way of determining the disk size, so we do a binary
- * search, assuming a maximum disk size of 128GB.
- */
- for (bit = (128UL << 30)/512; bit != 0; bit >>= 1) {
- req.addr = __pa(&buf);
- req.len = sizeof(buf);
- ia64_ssc(fd, 1, __pa(&req), ((sectors | bit) - 1)*512, SSC_READ);
- stat.fd = fd;
- ia64_ssc(__pa(&stat), 0, 0, 0, SSC_WAIT_COMPLETION);
- if (stat.count == sizeof(buf))
- sectors |= bit;
- }
- return sectors - 1; /* return last valid sector number */
-}
-
-static void
-simscsi_readwrite10 (struct scsi_cmnd *sc, int mode)
-{
- unsigned long offset;
-
- offset = (((unsigned long)sc->cmnd[2] << 24)
- | ((unsigned long)sc->cmnd[3] << 16)
- | ((unsigned long)sc->cmnd[4] << 8)
- | ((unsigned long)sc->cmnd[5] << 0))*512UL;
- simscsi_sg_readwrite(sc, mode, offset);
-}
-
-static int
-simscsi_queuecommand_lck (struct scsi_cmnd *sc, void (*done)(struct scsi_cmnd *))
-{
- unsigned int target_id = sc->device->id;
- char fname[MAX_ROOT_LEN+16];
- size_t disk_size;
- char *buf;
- char localbuf[36];
-#if DEBUG_SIMSCSI
- register long sp asm ("sp");
-
- if (DBG)
- printk("simscsi_queuecommand: target=%d,cmnd=%u,sc=%lu,sp=%lx,done=%p\n",
- target_id, sc->cmnd[0], sc->serial_number, sp, done);
-#endif
-
- sc->result = DID_BAD_TARGET << 16;
- sc->scsi_done = done;
- if (target_id <= 15 && sc->device->lun == 0) {
- switch (sc->cmnd[0]) {
- case INQUIRY:
- if (scsi_bufflen(sc) < 35) {
- break;
- }
- sprintf (fname, "%s%c", simscsi_root, 'a' + target_id);
- desc[target_id] = ia64_ssc(__pa(fname), SSC_READ_ACCESS|SSC_WRITE_ACCESS,
- 0, 0, SSC_OPEN);
- if (desc[target_id] < 0) {
- /* disk doesn't exist... */
- break;
- }
- buf = localbuf;
- buf[0] = 0; /* magnetic disk */
- buf[1] = 0; /* not a removable medium */
- buf[2] = 2; /* SCSI-2 compliant device */
- buf[3] = 2; /* SCSI-2 response data format */
- buf[4] = 31; /* additional length (bytes) */
- buf[5] = 0; /* reserved */
- buf[6] = 0; /* reserved */
- buf[7] = 0; /* various flags */
- memcpy(buf + 8, "HP SIMULATED DISK 0.00", 28);
- scsi_sg_copy_from_buffer(sc, buf, 36);
- sc->result = GOOD;
- break;
-
- case TEST_UNIT_READY:
- sc->result = GOOD;
- break;
-
- case READ_6:
- if (desc[target_id] < 0 )
- break;
- simscsi_readwrite6(sc, SSC_READ);
- break;
-
- case READ_10:
- if (desc[target_id] < 0 )
- break;
- simscsi_readwrite10(sc, SSC_READ);
- break;
-
- case WRITE_6:
- if (desc[target_id] < 0)
- break;
- simscsi_readwrite6(sc, SSC_WRITE);
- break;
-
- case WRITE_10:
- if (desc[target_id] < 0)
- break;
- simscsi_readwrite10(sc, SSC_WRITE);
- break;
-
- case READ_CAPACITY:
- if (desc[target_id] < 0 || scsi_bufflen(sc) < 8) {
- break;
- }
- buf = localbuf;
- disk_size = simscsi_get_disk_size(desc[target_id]);
-
- buf[0] = (disk_size >> 24) & 0xff;
- buf[1] = (disk_size >> 16) & 0xff;
- buf[2] = (disk_size >> 8) & 0xff;
- buf[3] = (disk_size >> 0) & 0xff;
- /* set block size of 512 bytes: */
- buf[4] = 0;
- buf[5] = 0;
- buf[6] = 2;
- buf[7] = 0;
- scsi_sg_copy_from_buffer(sc, buf, 8);
- sc->result = GOOD;
- break;
-
- case MODE_SENSE:
- case MODE_SENSE_10:
- /* sd.c uses this to determine whether disk does write-caching. */
- scsi_sg_copy_from_buffer(sc, (char *)empty_zero_page,
- PAGE_SIZE);
- sc->result = GOOD;
- break;
-
- case START_STOP:
- printk(KERN_ERR "START_STOP\n");
- break;
-
- default:
- panic("simscsi: unknown SCSI command %u\n", sc->cmnd[0]);
- }
- }
- if (sc->result == DID_BAD_TARGET) {
- sc->result |= DRIVER_SENSE << 24;
- sc->sense_buffer[0] = 0x70;
- sc->sense_buffer[2] = 0x00;
- }
- if (atomic_read(&num_reqs) >= SIMSCSI_REQ_QUEUE_LEN) {
- panic("Attempt to queue command while command is pending!!");
- }
- atomic_inc(&num_reqs);
- queue[wr].sc = sc;
- wr = (wr + 1) % SIMSCSI_REQ_QUEUE_LEN;
-
- tasklet_schedule(&simscsi_tasklet);
- return 0;
-}
-
-static DEF_SCSI_QCMD(simscsi_queuecommand)
-
-static int
-simscsi_host_reset (struct scsi_cmnd *sc)
-{
- printk(KERN_ERR "simscsi_host_reset: not implemented\n");
- return 0;
-}
-
-static struct scsi_host_template driver_template = {
- .name = "simulated SCSI host adapter",
- .proc_name = "simscsi",
- .queuecommand = simscsi_queuecommand,
- .eh_host_reset_handler = simscsi_host_reset,
- .bios_param = simscsi_biosparam,
- .can_queue = SIMSCSI_REQ_QUEUE_LEN,
- .this_id = -1,
- .sg_tablesize = SG_ALL,
- .max_sectors = 1024,
- .cmd_per_lun = SIMSCSI_REQ_QUEUE_LEN,
- .use_clustering = DISABLE_CLUSTERING,
-};
-
-static int __init
-simscsi_init(void)
-{
- int error;
-
- host = scsi_host_alloc(&driver_template, 0);
- if (!host)
- return -ENOMEM;
-
- error = scsi_add_host(host, NULL);
- if (error)
- goto free_host;
- scsi_scan_host(host);
- return 0;
-
- free_host:
- scsi_host_put(host);
- return error;
-}
-
-static void __exit
-simscsi_exit(void)
-{
- scsi_remove_host(host);
- scsi_host_put(host);
-}
-
-module_init(simscsi_init);
-module_exit(simscsi_exit);
diff --git a/ANDROID_3.4.5/arch/ia64/hp/sim/simserial.c b/ANDROID_3.4.5/arch/ia64/hp/sim/simserial.c
deleted file mode 100644
index c34785dc..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/sim/simserial.c
+++ /dev/null
@@ -1,562 +0,0 @@
-/*
- * Simulated Serial Driver (fake serial)
- *
- * This driver is mostly used for bringup purposes and will go away.
- * It has a strong dependency on the system console. All outputs
- * are rerouted to the same facility as the one used by printk which, in our
- * case means sys_sim.c console (goes via the simulator).
- *
- * Copyright (C) 1999-2000, 2002-2003 Hewlett-Packard Co
- * Stephane Eranian
- * David Mosberger-Tang
- */
-
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include
-
-#include "hpsim_ssc.h"
-
-#undef SIMSERIAL_DEBUG /* define this to get some debug information */
-
-#define KEYBOARD_INTR 3 /* must match with simulator! */
-
-#define NR_PORTS 1 /* only one port for now */
-
-struct serial_state {
- struct tty_port port;
- struct circ_buf xmit;
- int irq;
- int x_char;
-};
-
-static struct serial_state rs_table[NR_PORTS];
-
-struct tty_driver *hp_simserial_driver;
-
-static struct console *console;
-
-static void receive_chars(struct tty_struct *tty)
-{
- unsigned char ch;
- static unsigned char seen_esc = 0;
-
- while ( (ch = ia64_ssc(0, 0, 0, 0, SSC_GETCHAR)) ) {
- if (ch == 27 && seen_esc == 0) {
- seen_esc = 1;
- continue;
- } else if (seen_esc == 1 && ch == 'O') {
- seen_esc = 2;
- continue;
- } else if (seen_esc == 2) {
- if (ch == 'P') /* F1 */
- show_state();
-#ifdef CONFIG_MAGIC_SYSRQ
- if (ch == 'S') { /* F4 */
- do {
- ch = ia64_ssc(0, 0, 0, 0, SSC_GETCHAR);
- } while (!ch);
- handle_sysrq(ch);
- }
-#endif
- seen_esc = 0;
- continue;
- }
- seen_esc = 0;
-
- if (tty_insert_flip_char(tty, ch, TTY_NORMAL) == 0)
- break;
- }
- tty_flip_buffer_push(tty);
-}
-
-/*
- * This is the serial driver's interrupt routine for a single port
- */
-static irqreturn_t rs_interrupt_single(int irq, void *dev_id)
-{
- struct serial_state *info = dev_id;
- struct tty_struct *tty = tty_port_tty_get(&info->port);
-
- if (!tty) {
- printk(KERN_INFO "%s: tty=0 problem\n", __func__);
- return IRQ_NONE;
- }
- /*
- * pretty simple in our case, because we only get interrupts
- * on inbound traffic
- */
- receive_chars(tty);
- tty_kref_put(tty);
- return IRQ_HANDLED;
-}
-
-/*
- * -------------------------------------------------------------------
- * Here ends the serial interrupt routines.
- * -------------------------------------------------------------------
- */
-
-static int rs_put_char(struct tty_struct *tty, unsigned char ch)
-{
- struct serial_state *info = tty->driver_data;
- unsigned long flags;
-
- if (!info->xmit.buf)
- return 0;
-
- local_irq_save(flags);
- if (CIRC_SPACE(info->xmit.head, info->xmit.tail, SERIAL_XMIT_SIZE) == 0) {
- local_irq_restore(flags);
- return 0;
- }
- info->xmit.buf[info->xmit.head] = ch;
- info->xmit.head = (info->xmit.head + 1) & (SERIAL_XMIT_SIZE-1);
- local_irq_restore(flags);
- return 1;
-}
-
-static void transmit_chars(struct tty_struct *tty, struct serial_state *info,
- int *intr_done)
-{
- int count;
- unsigned long flags;
-
- local_irq_save(flags);
-
- if (info->x_char) {
- char c = info->x_char;
-
- console->write(console, &c, 1);
-
- info->x_char = 0;
-
- goto out;
- }
-
- if (info->xmit.head == info->xmit.tail || tty->stopped ||
- tty->hw_stopped) {
-#ifdef SIMSERIAL_DEBUG
- printk("transmit_chars: head=%d, tail=%d, stopped=%d\n",
- info->xmit.head, info->xmit.tail, tty->stopped);
-#endif
- goto out;
- }
- /*
- * We removed the loop and try to do it in to chunks. We need
- * 2 operations maximum because it's a ring buffer.
- *
- * First from current to tail if possible.
- * Then from the beginning of the buffer until necessary
- */
-
- count = min(CIRC_CNT(info->xmit.head, info->xmit.tail, SERIAL_XMIT_SIZE),
- SERIAL_XMIT_SIZE - info->xmit.tail);
- console->write(console, info->xmit.buf+info->xmit.tail, count);
-
- info->xmit.tail = (info->xmit.tail+count) & (SERIAL_XMIT_SIZE-1);
-
- /*
- * We have more at the beginning of the buffer
- */
- count = CIRC_CNT(info->xmit.head, info->xmit.tail, SERIAL_XMIT_SIZE);
- if (count) {
- console->write(console, info->xmit.buf, count);
- info->xmit.tail += count;
- }
-out:
- local_irq_restore(flags);
-}
-
-static void rs_flush_chars(struct tty_struct *tty)
-{
- struct serial_state *info = tty->driver_data;
-
- if (info->xmit.head == info->xmit.tail || tty->stopped ||
- tty->hw_stopped || !info->xmit.buf)
- return;
-
- transmit_chars(tty, info, NULL);
-}
-
-static int rs_write(struct tty_struct * tty,
- const unsigned char *buf, int count)
-{
- struct serial_state *info = tty->driver_data;
- int c, ret = 0;
- unsigned long flags;
-
- if (!info->xmit.buf)
- return 0;
-
- local_irq_save(flags);
- while (1) {
- c = CIRC_SPACE_TO_END(info->xmit.head, info->xmit.tail, SERIAL_XMIT_SIZE);
- if (count < c)
- c = count;
- if (c <= 0) {
- break;
- }
- memcpy(info->xmit.buf + info->xmit.head, buf, c);
- info->xmit.head = ((info->xmit.head + c) &
- (SERIAL_XMIT_SIZE-1));
- buf += c;
- count -= c;
- ret += c;
- }
- local_irq_restore(flags);
- /*
- * Hey, we transmit directly from here in our case
- */
- if (CIRC_CNT(info->xmit.head, info->xmit.tail, SERIAL_XMIT_SIZE) &&
- !tty->stopped && !tty->hw_stopped)
- transmit_chars(tty, info, NULL);
-
- return ret;
-}
-
-static int rs_write_room(struct tty_struct *tty)
-{
- struct serial_state *info = tty->driver_data;
-
- return CIRC_SPACE(info->xmit.head, info->xmit.tail, SERIAL_XMIT_SIZE);
-}
-
-static int rs_chars_in_buffer(struct tty_struct *tty)
-{
- struct serial_state *info = tty->driver_data;
-
- return CIRC_CNT(info->xmit.head, info->xmit.tail, SERIAL_XMIT_SIZE);
-}
-
-static void rs_flush_buffer(struct tty_struct *tty)
-{
- struct serial_state *info = tty->driver_data;
- unsigned long flags;
-
- local_irq_save(flags);
- info->xmit.head = info->xmit.tail = 0;
- local_irq_restore(flags);
-
- tty_wakeup(tty);
-}
-
-/*
- * This function is used to send a high-priority XON/XOFF character to
- * the device
- */
-static void rs_send_xchar(struct tty_struct *tty, char ch)
-{
- struct serial_state *info = tty->driver_data;
-
- info->x_char = ch;
- if (ch) {
- /*
- * I guess we could call console->write() directly but
- * let's do that for now.
- */
- transmit_chars(tty, info, NULL);
- }
-}
-
-/*
- * ------------------------------------------------------------
- * rs_throttle()
- *
- * This routine is called by the upper-layer tty layer to signal that
- * incoming characters should be throttled.
- * ------------------------------------------------------------
- */
-static void rs_throttle(struct tty_struct * tty)
-{
- if (I_IXOFF(tty))
- rs_send_xchar(tty, STOP_CHAR(tty));
-
- printk(KERN_INFO "simrs_throttle called\n");
-}
-
-static void rs_unthrottle(struct tty_struct * tty)
-{
- struct serial_state *info = tty->driver_data;
-
- if (I_IXOFF(tty)) {
- if (info->x_char)
- info->x_char = 0;
- else
- rs_send_xchar(tty, START_CHAR(tty));
- }
- printk(KERN_INFO "simrs_unthrottle called\n");
-}
-
-static int rs_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)
-{
- if ((cmd != TIOCGSERIAL) && (cmd != TIOCSSERIAL) &&
- (cmd != TIOCSERCONFIG) && (cmd != TIOCSERGSTRUCT) &&
- (cmd != TIOCMIWAIT)) {
- if (tty->flags & (1 << TTY_IO_ERROR))
- return -EIO;
- }
-
- switch (cmd) {
- case TIOCGSERIAL:
- case TIOCSSERIAL:
- case TIOCSERGSTRUCT:
- case TIOCMIWAIT:
- return 0;
- case TIOCSERCONFIG:
- case TIOCSERGETLSR: /* Get line status register */
- return -EINVAL;
- case TIOCSERGWILD:
- case TIOCSERSWILD:
- /* "setserial -W" is called in Debian boot */
- printk (KERN_INFO "TIOCSER?WILD ioctl obsolete, ignored.\n");
- return 0;
- }
- return -ENOIOCTLCMD;
-}
-
-#define RELEVANT_IFLAG(iflag) (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
-
-static void rs_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
-{
- /* Handle turning off CRTSCTS */
- if ((old_termios->c_cflag & CRTSCTS) &&
- !(tty->termios->c_cflag & CRTSCTS)) {
- tty->hw_stopped = 0;
- }
-}
-/*
- * This routine will shutdown a serial port; interrupts are disabled, and
- * DTR is dropped if the hangup on close termio flag is on.
- */
-static void shutdown(struct tty_port *port)
-{
- struct serial_state *info = container_of(port, struct serial_state,
- port);
- unsigned long flags;
-
- local_irq_save(flags);
- if (info->irq)
- free_irq(info->irq, info);
-
- if (info->xmit.buf) {
- free_page((unsigned long) info->xmit.buf);
- info->xmit.buf = NULL;
- }
- local_irq_restore(flags);
-}
-
-static void rs_close(struct tty_struct *tty, struct file * filp)
-{
- struct serial_state *info = tty->driver_data;
-
- tty_port_close(&info->port, tty, filp);
-}
-
-static void rs_hangup(struct tty_struct *tty)
-{
- struct serial_state *info = tty->driver_data;
-
- rs_flush_buffer(tty);
- tty_port_hangup(&info->port);
-}
-
-static int activate(struct tty_port *port, struct tty_struct *tty)
-{
- struct serial_state *state = container_of(port, struct serial_state,
- port);
- unsigned long flags, page;
- int retval = 0;
-
- page = get_zeroed_page(GFP_KERNEL);
- if (!page)
- return -ENOMEM;
-
- local_irq_save(flags);
-
- if (state->xmit.buf)
- free_page(page);
- else
- state->xmit.buf = (unsigned char *) page;
-
- if (state->irq) {
- retval = request_irq(state->irq, rs_interrupt_single, 0,
- "simserial", state);
- if (retval)
- goto errout;
- }
-
- state->xmit.head = state->xmit.tail = 0;
-
- /*
- * Set up the tty->alt_speed kludge
- */
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI)
- tty->alt_speed = 57600;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI)
- tty->alt_speed = 115200;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI)
- tty->alt_speed = 230400;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP)
- tty->alt_speed = 460800;
-
-errout:
- local_irq_restore(flags);
- return retval;
-}
-
-
-/*
- * This routine is called whenever a serial port is opened. It
- * enables interrupts for a serial port, linking in its async structure into
- * the IRQ chain. It also performs the serial-specific
- * initialization for the tty structure.
- */
-static int rs_open(struct tty_struct *tty, struct file * filp)
-{
- struct serial_state *info = rs_table + tty->index;
- struct tty_port *port = &info->port;
-
- tty->driver_data = info;
- tty->low_latency = (port->flags & ASYNC_LOW_LATENCY) ? 1 : 0;
-
- /*
- * figure out which console to use (should be one already)
- */
- console = console_drivers;
- while (console) {
- if ((console->flags & CON_ENABLED) && console->write) break;
- console = console->next;
- }
-
- return tty_port_open(port, tty, filp);
-}
-
-/*
- * /proc fs routines....
- */
-
-static int rs_proc_show(struct seq_file *m, void *v)
-{
- int i;
-
- seq_printf(m, "simserinfo:1.0\n");
- for (i = 0; i < NR_PORTS; i++)
- seq_printf(m, "%d: uart:16550 port:3F8 irq:%d\n",
- i, rs_table[i].irq);
- return 0;
-}
-
-static int rs_proc_open(struct inode *inode, struct file *file)
-{
- return single_open(file, rs_proc_show, NULL);
-}
-
-static const struct file_operations rs_proc_fops = {
- .owner = THIS_MODULE,
- .open = rs_proc_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
-
-static const struct tty_operations hp_ops = {
- .open = rs_open,
- .close = rs_close,
- .write = rs_write,
- .put_char = rs_put_char,
- .flush_chars = rs_flush_chars,
- .write_room = rs_write_room,
- .chars_in_buffer = rs_chars_in_buffer,
- .flush_buffer = rs_flush_buffer,
- .ioctl = rs_ioctl,
- .throttle = rs_throttle,
- .unthrottle = rs_unthrottle,
- .send_xchar = rs_send_xchar,
- .set_termios = rs_set_termios,
- .hangup = rs_hangup,
- .proc_fops = &rs_proc_fops,
-};
-
-static const struct tty_port_operations hp_port_ops = {
- .activate = activate,
- .shutdown = shutdown,
-};
-
-static int __init simrs_init(void)
-{
- struct serial_state *state;
- int retval;
-
- if (!ia64_platform_is("hpsim"))
- return -ENODEV;
-
- hp_simserial_driver = alloc_tty_driver(NR_PORTS);
- if (!hp_simserial_driver)
- return -ENOMEM;
-
- printk(KERN_INFO "SimSerial driver with no serial options enabled\n");
-
- /* Initialize the tty_driver structure */
-
- hp_simserial_driver->driver_name = "simserial";
- hp_simserial_driver->name = "ttyS";
- hp_simserial_driver->major = TTY_MAJOR;
- hp_simserial_driver->minor_start = 64;
- hp_simserial_driver->type = TTY_DRIVER_TYPE_SERIAL;
- hp_simserial_driver->subtype = SERIAL_TYPE_NORMAL;
- hp_simserial_driver->init_termios = tty_std_termios;
- hp_simserial_driver->init_termios.c_cflag =
- B9600 | CS8 | CREAD | HUPCL | CLOCAL;
- hp_simserial_driver->flags = TTY_DRIVER_REAL_RAW;
- tty_set_operations(hp_simserial_driver, &hp_ops);
-
- state = rs_table;
- tty_port_init(&state->port);
- state->port.ops = &hp_port_ops;
- state->port.close_delay = 0; /* XXX really 0? */
-
- retval = hpsim_get_irq(KEYBOARD_INTR);
- if (retval < 0) {
- printk(KERN_ERR "%s: out of interrupt vectors!\n",
- __func__);
- goto err_free_tty;
- }
-
- state->irq = retval;
-
- /* the port is imaginary */
- printk(KERN_INFO "ttyS0 at 0x03f8 (irq = %d) is a 16550\n", state->irq);
-
- retval = tty_register_driver(hp_simserial_driver);
- if (retval) {
- printk(KERN_ERR "Couldn't register simserial driver\n");
- goto err_free_tty;
- }
-
- return 0;
-err_free_tty:
- put_tty_driver(hp_simserial_driver);
- return retval;
-}
-
-#ifndef MODULE
-__initcall(simrs_init);
-#endif
diff --git a/ANDROID_3.4.5/arch/ia64/hp/zx1/Makefile b/ANDROID_3.4.5/arch/ia64/hp/zx1/Makefile
deleted file mode 100644
index 61e87872..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/zx1/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# ia64/hp/zx1/Makefile
-#
-# Copyright (C) 2002 Hewlett Packard
-# Copyright (C) Alex Williamson (alex_williamson@hp.com)
-#
-
-obj-$(CONFIG_IA64_GENERIC) += hpzx1_machvec.o hpzx1_swiotlb_machvec.o
diff --git a/ANDROID_3.4.5/arch/ia64/hp/zx1/hpzx1_machvec.c b/ANDROID_3.4.5/arch/ia64/hp/zx1/hpzx1_machvec.c
deleted file mode 100644
index 32518b0f..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/zx1/hpzx1_machvec.c
+++ /dev/null
@@ -1,3 +0,0 @@
-#define MACHVEC_PLATFORM_NAME hpzx1
-#define MACHVEC_PLATFORM_HEADER
-#include
diff --git a/ANDROID_3.4.5/arch/ia64/hp/zx1/hpzx1_swiotlb_machvec.c b/ANDROID_3.4.5/arch/ia64/hp/zx1/hpzx1_swiotlb_machvec.c
deleted file mode 100644
index 4392a96b..00000000
--- a/ANDROID_3.4.5/arch/ia64/hp/zx1/hpzx1_swiotlb_machvec.c
+++ /dev/null
@@ -1,3 +0,0 @@
-#define MACHVEC_PLATFORM_NAME hpzx1_swiotlb
-#define MACHVEC_PLATFORM_HEADER
-#include
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/Kbuild b/ANDROID_3.4.5/arch/ia64/include/asm/Kbuild
deleted file mode 100644
index d4eb9383..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/Kbuild
+++ /dev/null
@@ -1,15 +0,0 @@
-include include/asm-generic/Kbuild.asm
-
-header-y += break.h
-header-y += cmpxchg.h
-header-y += fpu.h
-header-y += gcc_intrin.h
-header-y += ia64regs.h
-header-y += intel_intrin.h
-header-y += intrinsics.h
-header-y += perfmon.h
-header-y += perfmon_default_smpl.h
-header-y += ptrace_offsets.h
-header-y += rse.h
-header-y += ucontext.h
-header-y += ustack.h
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/acpi-ext.h b/ANDROID_3.4.5/arch/ia64/include/asm/acpi-ext.h
deleted file mode 100644
index 7f8362b3..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/acpi-ext.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * (c) Copyright 2003, 2006 Hewlett-Packard Development Company, L.P.
- * Alex Williamson
- * Bjorn Helgaas
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Vendor specific extensions to ACPI.
- */
-
-#ifndef _ASM_IA64_ACPI_EXT_H
-#define _ASM_IA64_ACPI_EXT_H
-
-#include
-
-extern acpi_status hp_acpi_csr_space (acpi_handle, u64 *base, u64 *length);
-
-#endif /* _ASM_IA64_ACPI_EXT_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/acpi.h b/ANDROID_3.4.5/arch/ia64/include/asm/acpi.h
deleted file mode 100644
index 301609c3..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/acpi.h
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * Copyright (C) 1999 VA Linux Systems
- * Copyright (C) 1999 Walt Drummond
- * Copyright (C) 2000,2001 J.I. Lee
- * Copyright (C) 2001,2002 Paul Diefenbaugh
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- */
-
-#ifndef _ASM_ACPI_H
-#define _ASM_ACPI_H
-
-#ifdef __KERNEL__
-
-#include
-
-#include
-#include
-#include
-
-#define COMPILER_DEPENDENT_INT64 long
-#define COMPILER_DEPENDENT_UINT64 unsigned long
-
-/*
- * Calling conventions:
- *
- * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads)
- * ACPI_EXTERNAL_XFACE - External ACPI interfaces
- * ACPI_INTERNAL_XFACE - Internal ACPI interfaces
- * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces
- */
-#define ACPI_SYSTEM_XFACE
-#define ACPI_EXTERNAL_XFACE
-#define ACPI_INTERNAL_XFACE
-#define ACPI_INTERNAL_VAR_XFACE
-
-/* Asm macros */
-
-#define ACPI_ASM_MACROS
-#define BREAKPOINT3
-#define ACPI_DISABLE_IRQS() local_irq_disable()
-#define ACPI_ENABLE_IRQS() local_irq_enable()
-#define ACPI_FLUSH_CPU_CACHE()
-
-static inline int
-ia64_acpi_acquire_global_lock (unsigned int *lock)
-{
- unsigned int old, new, val;
- do {
- old = *lock;
- new = (((old & ~0x3) + 2) + ((old >> 1) & 0x1));
- val = ia64_cmpxchg4_acq(lock, new, old);
- } while (unlikely (val != old));
- return (new < 3) ? -1 : 0;
-}
-
-static inline int
-ia64_acpi_release_global_lock (unsigned int *lock)
-{
- unsigned int old, new, val;
- do {
- old = *lock;
- new = old & ~0x3;
- val = ia64_cmpxchg4_acq(lock, new, old);
- } while (unlikely (val != old));
- return old & 0x1;
-}
-
-#define ACPI_ACQUIRE_GLOBAL_LOCK(facs, Acq) \
- ((Acq) = ia64_acpi_acquire_global_lock(&facs->global_lock))
-
-#define ACPI_RELEASE_GLOBAL_LOCK(facs, Acq) \
- ((Acq) = ia64_acpi_release_global_lock(&facs->global_lock))
-
-#ifdef CONFIG_ACPI
-#define acpi_disabled 0 /* ACPI always enabled on IA64 */
-#define acpi_noirq 0 /* ACPI always enabled on IA64 */
-#define acpi_pci_disabled 0 /* ACPI PCI always enabled on IA64 */
-#define acpi_strict 1 /* no ACPI spec workarounds on IA64 */
-#endif
-#define acpi_processor_cstate_check(x) (x) /* no idle limits on IA64 :) */
-static inline void disable_acpi(void) { }
-static inline void pci_acpi_crs_quirks(void) { }
-
-#ifdef CONFIG_IA64_GENERIC
-const char *acpi_get_sysname (void);
-#else
-static inline const char *acpi_get_sysname (void)
-{
-# if defined (CONFIG_IA64_HP_SIM)
- return "hpsim";
-# elif defined (CONFIG_IA64_HP_ZX1)
- return "hpzx1";
-# elif defined (CONFIG_IA64_HP_ZX1_SWIOTLB)
- return "hpzx1_swiotlb";
-# elif defined (CONFIG_IA64_SGI_SN2)
- return "sn2";
-# elif defined (CONFIG_IA64_SGI_UV)
- return "uv";
-# elif defined (CONFIG_IA64_DIG)
- return "dig";
-# elif defined (CONFIG_IA64_XEN_GUEST)
- return "xen";
-# elif defined(CONFIG_IA64_DIG_VTD)
- return "dig_vtd";
-# else
-# error Unknown platform. Fix acpi.c.
-# endif
-}
-#endif
-int acpi_request_vector (u32 int_type);
-int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
-
-/* Low-level suspend routine. */
-extern int acpi_suspend_lowlevel(void);
-
-extern unsigned long acpi_wakeup_address;
-
-/*
- * Record the cpei override flag and current logical cpu. This is
- * useful for CPU removal.
- */
-extern unsigned int can_cpei_retarget(void);
-extern unsigned int is_cpu_cpei_target(unsigned int cpu);
-extern void set_cpei_target_cpu(unsigned int cpu);
-extern unsigned int get_cpei_target_cpu(void);
-extern void prefill_possible_map(void);
-#ifdef CONFIG_ACPI_HOTPLUG_CPU
-extern int additional_cpus;
-#else
-#define additional_cpus 0
-#endif
-
-#ifdef CONFIG_ACPI_NUMA
-#if MAX_NUMNODES > 256
-#define MAX_PXM_DOMAINS MAX_NUMNODES
-#else
-#define MAX_PXM_DOMAINS (256)
-#endif
-extern int __devinitdata pxm_to_nid_map[MAX_PXM_DOMAINS];
-extern int __initdata nid_to_pxm_map[MAX_NUMNODES];
-#endif
-
-static inline bool arch_has_acpi_pdc(void) { return true; }
-static inline void arch_acpi_set_pdc_bits(u32 *buf)
-{
- buf[2] |= ACPI_PDC_EST_CAPABILITY_SMP;
-}
-
-#define acpi_unlazy_tlb(x)
-
-#ifdef CONFIG_ACPI_NUMA
-extern cpumask_t early_cpu_possible_map;
-#define for_each_possible_early_cpu(cpu) \
- for_each_cpu_mask((cpu), early_cpu_possible_map)
-
-static inline void per_cpu_scan_finalize(int min_cpus, int reserve_cpus)
-{
- int low_cpu, high_cpu;
- int cpu;
- int next_nid = 0;
-
- low_cpu = cpus_weight(early_cpu_possible_map);
-
- high_cpu = max(low_cpu, min_cpus);
- high_cpu = min(high_cpu + reserve_cpus, NR_CPUS);
-
- for (cpu = low_cpu; cpu < high_cpu; cpu++) {
- cpu_set(cpu, early_cpu_possible_map);
- if (node_cpuid[cpu].nid == NUMA_NO_NODE) {
- node_cpuid[cpu].nid = next_nid;
- next_nid++;
- if (next_nid >= num_online_nodes())
- next_nid = 0;
- }
- }
-}
-#endif /* CONFIG_ACPI_NUMA */
-
-#endif /*__KERNEL__*/
-
-#endif /*_ASM_ACPI_H*/
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/agp.h b/ANDROID_3.4.5/arch/ia64/include/asm/agp.h
deleted file mode 100644
index 01d09c40..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/agp.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef _ASM_IA64_AGP_H
-#define _ASM_IA64_AGP_H
-
-/*
- * IA-64 specific AGP definitions.
- *
- * Copyright (C) 2002-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- */
-
-/*
- * To avoid memory-attribute aliasing issues, we require that the AGPGART engine operate
- * in coherent mode, which lets us map the AGP memory as normal (write-back) memory
- * (unlike x86, where it gets mapped "write-coalescing").
- */
-#define map_page_into_agp(page) /* nothing */
-#define unmap_page_from_agp(page) /* nothing */
-#define flush_agp_cache() mb()
-
-/* GATT allocation. Returns/accepts GATT kernel virtual address. */
-#define alloc_gatt_pages(order) \
- ((char *)__get_free_pages(GFP_KERNEL, (order)))
-#define free_gatt_pages(table, order) \
- free_pages((unsigned long)(table), (order))
-
-#endif /* _ASM_IA64_AGP_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/asm-offsets.h b/ANDROID_3.4.5/arch/ia64/include/asm/asm-offsets.h
deleted file mode 100644
index d370ee36..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/asm-offsets.h
+++ /dev/null
@@ -1 +0,0 @@
-#include
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/asmmacro.h b/ANDROID_3.4.5/arch/ia64/include/asm/asmmacro.h
deleted file mode 100644
index 3ab6d75a..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/asmmacro.h
+++ /dev/null
@@ -1,135 +0,0 @@
-#ifndef _ASM_IA64_ASMMACRO_H
-#define _ASM_IA64_ASMMACRO_H
-
-/*
- * Copyright (C) 2000-2001, 2003-2004 Hewlett-Packard Co
- * David Mosberger-Tang
- */
-
-
-#define ENTRY(name) \
- .align 32; \
- .proc name; \
-name:
-
-#define ENTRY_MIN_ALIGN(name) \
- .align 16; \
- .proc name; \
-name:
-
-#define GLOBAL_ENTRY(name) \
- .global name; \
- ENTRY(name)
-
-#define END(name) \
- .endp name
-
-/*
- * Helper macros to make unwind directives more readable:
- */
-
-/* prologue_gr: */
-#define ASM_UNW_PRLG_RP 0x8
-#define ASM_UNW_PRLG_PFS 0x4
-#define ASM_UNW_PRLG_PSP 0x2
-#define ASM_UNW_PRLG_PR 0x1
-#define ASM_UNW_PRLG_GRSAVE(ninputs) (32+(ninputs))
-
-/*
- * Helper macros for accessing user memory.
- *
- * When adding any new .section/.previous entries here, make sure to
- * also add it to the DISCARD section in arch/ia64/kernel/gate.lds.S or
- * unpleasant things will happen.
- */
-
- .section "__ex_table", "a" // declare section & section attributes
- .previous
-
-# define EX(y,x...) \
- .xdata4 "__ex_table", 99f-., y-.; \
- [99:] x
-# define EXCLR(y,x...) \
- .xdata4 "__ex_table", 99f-., y-.+4; \
- [99:] x
-
-/*
- * Tag MCA recoverable instruction ranges.
- */
-
- .section "__mca_table", "a" // declare section & section attributes
- .previous
-
-# define MCA_RECOVER_RANGE(y) \
- .xdata4 "__mca_table", y-., 99f-.; \
- [99:]
-
-/*
- * Mark instructions that need a load of a virtual address patched to be
- * a load of a physical address. We use this either in critical performance
- * path (ivt.S - TLB miss processing) or in places where it might not be
- * safe to use a "tpa" instruction (mca_asm.S - error recovery).
- */
- .section ".data..patch.vtop", "a" // declare section & section attributes
- .previous
-
-#define LOAD_PHYSICAL(pr, reg, obj) \
-[1:](pr)movl reg = obj; \
- .xdata4 ".data..patch.vtop", 1b-.
-
-/*
- * For now, we always put in the McKinley E9 workaround. On CPUs that don't need it,
- * we'll patch out the work-around bundles with NOPs, so their impact is minimal.
- */
-#define DO_MCKINLEY_E9_WORKAROUND
-
-#ifdef DO_MCKINLEY_E9_WORKAROUND
- .section ".data..patch.mckinley_e9", "a"
- .previous
-/* workaround for Itanium 2 Errata 9: */
-# define FSYS_RETURN \
- .xdata4 ".data..patch.mckinley_e9", 1f-.; \
-1:{ .mib; \
- nop.m 0; \
- mov r16=ar.pfs; \
- br.call.sptk.many b7=2f;; \
- }; \
-2:{ .mib; \
- nop.m 0; \
- mov ar.pfs=r16; \
- br.ret.sptk.many b6;; \
- }
-#else
-# define FSYS_RETURN br.ret.sptk.many b6
-#endif
-
-/*
- * If physical stack register size is different from DEF_NUM_STACK_REG,
- * dynamically patch the kernel for correct size.
- */
- .section ".data..patch.phys_stack_reg", "a"
- .previous
-#define LOAD_PHYS_STACK_REG_SIZE(reg) \
-[1:] adds reg=IA64_NUM_PHYS_STACK_REG*8+8,r0; \
- .xdata4 ".data..patch.phys_stack_reg", 1b-.
-
-/*
- * Up until early 2004, use of .align within a function caused bad unwind info.
- * TEXT_ALIGN(n) expands into ".align n" if a fixed GAS is available or into nothing
- * otherwise.
- */
-#ifdef HAVE_WORKING_TEXT_ALIGN
-# define TEXT_ALIGN(n) .align n
-#else
-# define TEXT_ALIGN(n)
-#endif
-
-#ifdef HAVE_SERIALIZE_DIRECTIVE
-# define dv_serialize_data .serialize.data
-# define dv_serialize_instruction .serialize.instruction
-#else
-# define dv_serialize_data
-# define dv_serialize_instruction
-#endif
-
-#endif /* _ASM_IA64_ASMMACRO_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/atomic.h b/ANDROID_3.4.5/arch/ia64/include/asm/atomic.h
deleted file mode 100644
index 7d911660..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/atomic.h
+++ /dev/null
@@ -1,217 +0,0 @@
-#ifndef _ASM_IA64_ATOMIC_H
-#define _ASM_IA64_ATOMIC_H
-
-/*
- * Atomic operations that C can't guarantee us. Useful for
- * resource counting etc..
- *
- * NOTE: don't mess with the types below! The "unsigned long" and
- * "int" types were carefully placed so as to ensure proper operation
- * of the macros.
- *
- * Copyright (C) 1998, 1999, 2002-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- */
-#include
-
-#include
-
-
-#define ATOMIC_INIT(i) ((atomic_t) { (i) })
-#define ATOMIC64_INIT(i) ((atomic64_t) { (i) })
-
-#define atomic_read(v) (*(volatile int *)&(v)->counter)
-#define atomic64_read(v) (*(volatile long *)&(v)->counter)
-
-#define atomic_set(v,i) (((v)->counter) = (i))
-#define atomic64_set(v,i) (((v)->counter) = (i))
-
-static __inline__ int
-ia64_atomic_add (int i, atomic_t *v)
-{
- __s32 old, new;
- CMPXCHG_BUGCHECK_DECL
-
- do {
- CMPXCHG_BUGCHECK(v);
- old = atomic_read(v);
- new = old + i;
- } while (ia64_cmpxchg(acq, v, old, new, sizeof(atomic_t)) != old);
- return new;
-}
-
-static __inline__ long
-ia64_atomic64_add (__s64 i, atomic64_t *v)
-{
- __s64 old, new;
- CMPXCHG_BUGCHECK_DECL
-
- do {
- CMPXCHG_BUGCHECK(v);
- old = atomic64_read(v);
- new = old + i;
- } while (ia64_cmpxchg(acq, v, old, new, sizeof(atomic64_t)) != old);
- return new;
-}
-
-static __inline__ int
-ia64_atomic_sub (int i, atomic_t *v)
-{
- __s32 old, new;
- CMPXCHG_BUGCHECK_DECL
-
- do {
- CMPXCHG_BUGCHECK(v);
- old = atomic_read(v);
- new = old - i;
- } while (ia64_cmpxchg(acq, v, old, new, sizeof(atomic_t)) != old);
- return new;
-}
-
-static __inline__ long
-ia64_atomic64_sub (__s64 i, atomic64_t *v)
-{
- __s64 old, new;
- CMPXCHG_BUGCHECK_DECL
-
- do {
- CMPXCHG_BUGCHECK(v);
- old = atomic64_read(v);
- new = old - i;
- } while (ia64_cmpxchg(acq, v, old, new, sizeof(atomic64_t)) != old);
- return new;
-}
-
-#define atomic_cmpxchg(v, old, new) (cmpxchg(&((v)->counter), old, new))
-#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
-
-#define atomic64_cmpxchg(v, old, new) \
- (cmpxchg(&((v)->counter), old, new))
-#define atomic64_xchg(v, new) (xchg(&((v)->counter), new))
-
-static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u)
-{
- int c, old;
- c = atomic_read(v);
- for (;;) {
- if (unlikely(c == (u)))
- break;
- old = atomic_cmpxchg((v), c, c + (a));
- if (likely(old == c))
- break;
- c = old;
- }
- return c;
-}
-
-
-static __inline__ long atomic64_add_unless(atomic64_t *v, long a, long u)
-{
- long c, old;
- c = atomic64_read(v);
- for (;;) {
- if (unlikely(c == (u)))
- break;
- old = atomic64_cmpxchg((v), c, c + (a));
- if (likely(old == c))
- break;
- c = old;
- }
- return c != (u);
-}
-
-#define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1, 0)
-
-#define atomic_add_return(i,v) \
-({ \
- int __ia64_aar_i = (i); \
- (__builtin_constant_p(i) \
- && ( (__ia64_aar_i == 1) || (__ia64_aar_i == 4) \
- || (__ia64_aar_i == 8) || (__ia64_aar_i == 16) \
- || (__ia64_aar_i == -1) || (__ia64_aar_i == -4) \
- || (__ia64_aar_i == -8) || (__ia64_aar_i == -16))) \
- ? ia64_fetch_and_add(__ia64_aar_i, &(v)->counter) \
- : ia64_atomic_add(__ia64_aar_i, v); \
-})
-
-#define atomic64_add_return(i,v) \
-({ \
- long __ia64_aar_i = (i); \
- (__builtin_constant_p(i) \
- && ( (__ia64_aar_i == 1) || (__ia64_aar_i == 4) \
- || (__ia64_aar_i == 8) || (__ia64_aar_i == 16) \
- || (__ia64_aar_i == -1) || (__ia64_aar_i == -4) \
- || (__ia64_aar_i == -8) || (__ia64_aar_i == -16))) \
- ? ia64_fetch_and_add(__ia64_aar_i, &(v)->counter) \
- : ia64_atomic64_add(__ia64_aar_i, v); \
-})
-
-/*
- * Atomically add I to V and return TRUE if the resulting value is
- * negative.
- */
-static __inline__ int
-atomic_add_negative (int i, atomic_t *v)
-{
- return atomic_add_return(i, v) < 0;
-}
-
-static __inline__ long
-atomic64_add_negative (__s64 i, atomic64_t *v)
-{
- return atomic64_add_return(i, v) < 0;
-}
-
-#define atomic_sub_return(i,v) \
-({ \
- int __ia64_asr_i = (i); \
- (__builtin_constant_p(i) \
- && ( (__ia64_asr_i == 1) || (__ia64_asr_i == 4) \
- || (__ia64_asr_i == 8) || (__ia64_asr_i == 16) \
- || (__ia64_asr_i == -1) || (__ia64_asr_i == -4) \
- || (__ia64_asr_i == -8) || (__ia64_asr_i == -16))) \
- ? ia64_fetch_and_add(-__ia64_asr_i, &(v)->counter) \
- : ia64_atomic_sub(__ia64_asr_i, v); \
-})
-
-#define atomic64_sub_return(i,v) \
-({ \
- long __ia64_asr_i = (i); \
- (__builtin_constant_p(i) \
- && ( (__ia64_asr_i == 1) || (__ia64_asr_i == 4) \
- || (__ia64_asr_i == 8) || (__ia64_asr_i == 16) \
- || (__ia64_asr_i == -1) || (__ia64_asr_i == -4) \
- || (__ia64_asr_i == -8) || (__ia64_asr_i == -16))) \
- ? ia64_fetch_and_add(-__ia64_asr_i, &(v)->counter) \
- : ia64_atomic64_sub(__ia64_asr_i, v); \
-})
-
-#define atomic_dec_return(v) atomic_sub_return(1, (v))
-#define atomic_inc_return(v) atomic_add_return(1, (v))
-#define atomic64_dec_return(v) atomic64_sub_return(1, (v))
-#define atomic64_inc_return(v) atomic64_add_return(1, (v))
-
-#define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0)
-#define atomic_dec_and_test(v) (atomic_sub_return(1, (v)) == 0)
-#define atomic_inc_and_test(v) (atomic_add_return(1, (v)) == 0)
-#define atomic64_sub_and_test(i,v) (atomic64_sub_return((i), (v)) == 0)
-#define atomic64_dec_and_test(v) (atomic64_sub_return(1, (v)) == 0)
-#define atomic64_inc_and_test(v) (atomic64_add_return(1, (v)) == 0)
-
-#define atomic_add(i,v) atomic_add_return((i), (v))
-#define atomic_sub(i,v) atomic_sub_return((i), (v))
-#define atomic_inc(v) atomic_add(1, (v))
-#define atomic_dec(v) atomic_sub(1, (v))
-
-#define atomic64_add(i,v) atomic64_add_return((i), (v))
-#define atomic64_sub(i,v) atomic64_sub_return((i), (v))
-#define atomic64_inc(v) atomic64_add(1, (v))
-#define atomic64_dec(v) atomic64_sub(1, (v))
-
-/* Atomic operations are already serializing */
-#define smp_mb__before_atomic_dec() barrier()
-#define smp_mb__after_atomic_dec() barrier()
-#define smp_mb__before_atomic_inc() barrier()
-#define smp_mb__after_atomic_inc() barrier()
-
-#endif /* _ASM_IA64_ATOMIC_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/auxvec.h b/ANDROID_3.4.5/arch/ia64/include/asm/auxvec.h
deleted file mode 100644
index 58277fc6..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/auxvec.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef _ASM_IA64_AUXVEC_H
-#define _ASM_IA64_AUXVEC_H
-
-/*
- * Architecture-neutral AT_ values are in the range 0-17. Leave some room for more of
- * them, start the architecture-specific ones at 32.
- */
-#define AT_SYSINFO 32
-#define AT_SYSINFO_EHDR 33
-
-#define AT_VECTOR_SIZE_ARCH 2 /* entries in ARCH_DLINFO */
-
-#endif /* _ASM_IA64_AUXVEC_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/barrier.h b/ANDROID_3.4.5/arch/ia64/include/asm/barrier.h
deleted file mode 100644
index 60576e06..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/barrier.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Memory barrier definitions. This is based on information published
- * in the Processor Abstraction Layer and the System Abstraction Layer
- * manual.
- *
- * Copyright (C) 1998-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- * Copyright (C) 1999 Asit Mallick
- * Copyright (C) 1999 Don Dugger
- */
-#ifndef _ASM_IA64_BARRIER_H
-#define _ASM_IA64_BARRIER_H
-
-#include
-
-/*
- * Macros to force memory ordering. In these descriptions, "previous"
- * and "subsequent" refer to program order; "visible" means that all
- * architecturally visible effects of a memory access have occurred
- * (at a minimum, this means the memory has been read or written).
- *
- * wmb(): Guarantees that all preceding stores to memory-
- * like regions are visible before any subsequent
- * stores and that all following stores will be
- * visible only after all previous stores.
- * rmb(): Like wmb(), but for reads.
- * mb(): wmb()/rmb() combo, i.e., all previous memory
- * accesses are visible before all subsequent
- * accesses and vice versa. This is also known as
- * a "fence."
- *
- * Note: "mb()" and its variants cannot be used as a fence to order
- * accesses to memory mapped I/O registers. For that, mf.a needs to
- * be used. However, we don't want to always use mf.a because (a)
- * it's (presumably) much slower than mf and (b) mf.a is supported for
- * sequential memory pages only.
- */
-#define mb() ia64_mf()
-#define rmb() mb()
-#define wmb() mb()
-#define read_barrier_depends() do { } while(0)
-
-#ifdef CONFIG_SMP
-# define smp_mb() mb()
-# define smp_rmb() rmb()
-# define smp_wmb() wmb()
-# define smp_read_barrier_depends() read_barrier_depends()
-#else
-# define smp_mb() barrier()
-# define smp_rmb() barrier()
-# define smp_wmb() barrier()
-# define smp_read_barrier_depends() do { } while(0)
-#endif
-
-/*
- * XXX check on this ---I suspect what Linus really wants here is
- * acquire vs release semantics but we can't discuss this stuff with
- * Linus just yet. Grrr...
- */
-#define set_mb(var, value) do { (var) = (value); mb(); } while (0)
-
-/*
- * The group barrier in front of the rsm & ssm are necessary to ensure
- * that none of the previous instructions in the same group are
- * affected by the rsm/ssm.
- */
-
-#endif /* _ASM_IA64_BARRIER_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/bitops.h b/ANDROID_3.4.5/arch/ia64/include/asm/bitops.h
deleted file mode 100644
index 8e20bff3..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/bitops.h
+++ /dev/null
@@ -1,467 +0,0 @@
-#ifndef _ASM_IA64_BITOPS_H
-#define _ASM_IA64_BITOPS_H
-
-/*
- * Copyright (C) 1998-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- *
- * 02/06/02 find_next_bit() and find_first_bit() added from Erich Focht's ia64
- * O(1) scheduler patch
- */
-
-#ifndef _LINUX_BITOPS_H
-#error only can be included directly
-#endif
-
-#include
-#include
-#include
-
-/**
- * set_bit - Atomically set a bit in memory
- * @nr: the bit to set
- * @addr: the address to start counting from
- *
- * This function is atomic and may not be reordered. See __set_bit()
- * if you do not require the atomic guarantees.
- * Note that @nr may be almost arbitrarily large; this function is not
- * restricted to acting on a single-word quantity.
- *
- * The address must be (at least) "long" aligned.
- * Note that there are driver (e.g., eepro100) which use these operations to
- * operate on hw-defined data-structures, so we can't easily change these
- * operations to force a bigger alignment.
- *
- * bit 0 is the LSB of addr; bit 32 is the LSB of (addr+1).
- */
-static __inline__ void
-set_bit (int nr, volatile void *addr)
-{
- __u32 bit, old, new;
- volatile __u32 *m;
- CMPXCHG_BUGCHECK_DECL
-
- m = (volatile __u32 *) addr + (nr >> 5);
- bit = 1 << (nr & 31);
- do {
- CMPXCHG_BUGCHECK(m);
- old = *m;
- new = old | bit;
- } while (cmpxchg_acq(m, old, new) != old);
-}
-
-/**
- * __set_bit - Set a bit in memory
- * @nr: the bit to set
- * @addr: the address to start counting from
- *
- * Unlike set_bit(), this function is non-atomic and may be reordered.
- * If it's called on the same region of memory simultaneously, the effect
- * may be that only one operation succeeds.
- */
-static __inline__ void
-__set_bit (int nr, volatile void *addr)
-{
- *((__u32 *) addr + (nr >> 5)) |= (1 << (nr & 31));
-}
-
-/*
- * clear_bit() has "acquire" semantics.
- */
-#define smp_mb__before_clear_bit() smp_mb()
-#define smp_mb__after_clear_bit() do { /* skip */; } while (0)
-
-/**
- * clear_bit - Clears a bit in memory
- * @nr: Bit to clear
- * @addr: Address to start counting from
- *
- * clear_bit() is atomic and may not be reordered. However, it does
- * not contain a memory barrier, so if it is used for locking purposes,
- * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit()
- * in order to ensure changes are visible on other processors.
- */
-static __inline__ void
-clear_bit (int nr, volatile void *addr)
-{
- __u32 mask, old, new;
- volatile __u32 *m;
- CMPXCHG_BUGCHECK_DECL
-
- m = (volatile __u32 *) addr + (nr >> 5);
- mask = ~(1 << (nr & 31));
- do {
- CMPXCHG_BUGCHECK(m);
- old = *m;
- new = old & mask;
- } while (cmpxchg_acq(m, old, new) != old);
-}
-
-/**
- * clear_bit_unlock - Clears a bit in memory with release
- * @nr: Bit to clear
- * @addr: Address to start counting from
- *
- * clear_bit_unlock() is atomic and may not be reordered. It does
- * contain a memory barrier suitable for unlock type operations.
- */
-static __inline__ void
-clear_bit_unlock (int nr, volatile void *addr)
-{
- __u32 mask, old, new;
- volatile __u32 *m;
- CMPXCHG_BUGCHECK_DECL
-
- m = (volatile __u32 *) addr + (nr >> 5);
- mask = ~(1 << (nr & 31));
- do {
- CMPXCHG_BUGCHECK(m);
- old = *m;
- new = old & mask;
- } while (cmpxchg_rel(m, old, new) != old);
-}
-
-/**
- * __clear_bit_unlock - Non-atomically clears a bit in memory with release
- * @nr: Bit to clear
- * @addr: Address to start counting from
- *
- * Similarly to clear_bit_unlock, the implementation uses a store
- * with release semantics. See also arch_spin_unlock().
- */
-static __inline__ void
-__clear_bit_unlock(int nr, void *addr)
-{
- __u32 * const m = (__u32 *) addr + (nr >> 5);
- __u32 const new = *m & ~(1 << (nr & 31));
-
- ia64_st4_rel_nta(m, new);
-}
-
-/**
- * __clear_bit - Clears a bit in memory (non-atomic version)
- * @nr: the bit to clear
- * @addr: the address to start counting from
- *
- * Unlike clear_bit(), this function is non-atomic and may be reordered.
- * If it's called on the same region of memory simultaneously, the effect
- * may be that only one operation succeeds.
- */
-static __inline__ void
-__clear_bit (int nr, volatile void *addr)
-{
- *((__u32 *) addr + (nr >> 5)) &= ~(1 << (nr & 31));
-}
-
-/**
- * change_bit - Toggle a bit in memory
- * @nr: Bit to toggle
- * @addr: Address to start counting from
- *
- * change_bit() is atomic and may not be reordered.
- * Note that @nr may be almost arbitrarily large; this function is not
- * restricted to acting on a single-word quantity.
- */
-static __inline__ void
-change_bit (int nr, volatile void *addr)
-{
- __u32 bit, old, new;
- volatile __u32 *m;
- CMPXCHG_BUGCHECK_DECL
-
- m = (volatile __u32 *) addr + (nr >> 5);
- bit = (1 << (nr & 31));
- do {
- CMPXCHG_BUGCHECK(m);
- old = *m;
- new = old ^ bit;
- } while (cmpxchg_acq(m, old, new) != old);
-}
-
-/**
- * __change_bit - Toggle a bit in memory
- * @nr: the bit to toggle
- * @addr: the address to start counting from
- *
- * Unlike change_bit(), this function is non-atomic and may be reordered.
- * If it's called on the same region of memory simultaneously, the effect
- * may be that only one operation succeeds.
- */
-static __inline__ void
-__change_bit (int nr, volatile void *addr)
-{
- *((__u32 *) addr + (nr >> 5)) ^= (1 << (nr & 31));
-}
-
-/**
- * test_and_set_bit - Set a bit and return its old value
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies the acquisition side of the memory barrier.
- */
-static __inline__ int
-test_and_set_bit (int nr, volatile void *addr)
-{
- __u32 bit, old, new;
- volatile __u32 *m;
- CMPXCHG_BUGCHECK_DECL
-
- m = (volatile __u32 *) addr + (nr >> 5);
- bit = 1 << (nr & 31);
- do {
- CMPXCHG_BUGCHECK(m);
- old = *m;
- new = old | bit;
- } while (cmpxchg_acq(m, old, new) != old);
- return (old & bit) != 0;
-}
-
-/**
- * test_and_set_bit_lock - Set a bit and return its old value for lock
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This is the same as test_and_set_bit on ia64
- */
-#define test_and_set_bit_lock test_and_set_bit
-
-/**
- * __test_and_set_bit - Set a bit and return its old value
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This operation is non-atomic and can be reordered.
- * If two examples of this operation race, one can appear to succeed
- * but actually fail. You must protect multiple accesses with a lock.
- */
-static __inline__ int
-__test_and_set_bit (int nr, volatile void *addr)
-{
- __u32 *p = (__u32 *) addr + (nr >> 5);
- __u32 m = 1 << (nr & 31);
- int oldbitset = (*p & m) != 0;
-
- *p |= m;
- return oldbitset;
-}
-
-/**
- * test_and_clear_bit - Clear a bit and return its old value
- * @nr: Bit to clear
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies the acquisition side of the memory barrier.
- */
-static __inline__ int
-test_and_clear_bit (int nr, volatile void *addr)
-{
- __u32 mask, old, new;
- volatile __u32 *m;
- CMPXCHG_BUGCHECK_DECL
-
- m = (volatile __u32 *) addr + (nr >> 5);
- mask = ~(1 << (nr & 31));
- do {
- CMPXCHG_BUGCHECK(m);
- old = *m;
- new = old & mask;
- } while (cmpxchg_acq(m, old, new) != old);
- return (old & ~mask) != 0;
-}
-
-/**
- * __test_and_clear_bit - Clear a bit and return its old value
- * @nr: Bit to clear
- * @addr: Address to count from
- *
- * This operation is non-atomic and can be reordered.
- * If two examples of this operation race, one can appear to succeed
- * but actually fail. You must protect multiple accesses with a lock.
- */
-static __inline__ int
-__test_and_clear_bit(int nr, volatile void * addr)
-{
- __u32 *p = (__u32 *) addr + (nr >> 5);
- __u32 m = 1 << (nr & 31);
- int oldbitset = (*p & m) != 0;
-
- *p &= ~m;
- return oldbitset;
-}
-
-/**
- * test_and_change_bit - Change a bit and return its old value
- * @nr: Bit to change
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies the acquisition side of the memory barrier.
- */
-static __inline__ int
-test_and_change_bit (int nr, volatile void *addr)
-{
- __u32 bit, old, new;
- volatile __u32 *m;
- CMPXCHG_BUGCHECK_DECL
-
- m = (volatile __u32 *) addr + (nr >> 5);
- bit = (1 << (nr & 31));
- do {
- CMPXCHG_BUGCHECK(m);
- old = *m;
- new = old ^ bit;
- } while (cmpxchg_acq(m, old, new) != old);
- return (old & bit) != 0;
-}
-
-/**
- * __test_and_change_bit - Change a bit and return its old value
- * @nr: Bit to change
- * @addr: Address to count from
- *
- * This operation is non-atomic and can be reordered.
- */
-static __inline__ int
-__test_and_change_bit (int nr, void *addr)
-{
- __u32 old, bit = (1 << (nr & 31));
- __u32 *m = (__u32 *) addr + (nr >> 5);
-
- old = *m;
- *m = old ^ bit;
- return (old & bit) != 0;
-}
-
-static __inline__ int
-test_bit (int nr, const volatile void *addr)
-{
- return 1 & (((const volatile __u32 *) addr)[nr >> 5] >> (nr & 31));
-}
-
-/**
- * ffz - find the first zero bit in a long word
- * @x: The long word to find the bit in
- *
- * Returns the bit-number (0..63) of the first (least significant) zero bit.
- * Undefined if no zero exists, so code should check against ~0UL first...
- */
-static inline unsigned long
-ffz (unsigned long x)
-{
- unsigned long result;
-
- result = ia64_popcnt(x & (~x - 1));
- return result;
-}
-
-/**
- * __ffs - find first bit in word.
- * @x: The word to search
- *
- * Undefined if no bit exists, so code should check against 0 first.
- */
-static __inline__ unsigned long
-__ffs (unsigned long x)
-{
- unsigned long result;
-
- result = ia64_popcnt((x-1) & ~x);
- return result;
-}
-
-#ifdef __KERNEL__
-
-/*
- * Return bit number of last (most-significant) bit set. Undefined
- * for x==0. Bits are numbered from 0..63 (e.g., ia64_fls(9) == 3).
- */
-static inline unsigned long
-ia64_fls (unsigned long x)
-{
- long double d = x;
- long exp;
-
- exp = ia64_getf_exp(d);
- return exp - 0xffff;
-}
-
-/*
- * Find the last (most significant) bit set. Returns 0 for x==0 and
- * bits are numbered from 1..32 (e.g., fls(9) == 4).
- */
-static inline int
-fls (int t)
-{
- unsigned long x = t & 0xffffffffu;
-
- if (!x)
- return 0;
- x |= x >> 1;
- x |= x >> 2;
- x |= x >> 4;
- x |= x >> 8;
- x |= x >> 16;
- return ia64_popcnt(x);
-}
-
-/*
- * Find the last (most significant) bit set. Undefined for x==0.
- * Bits are numbered from 0..63 (e.g., __fls(9) == 3).
- */
-static inline unsigned long
-__fls (unsigned long x)
-{
- x |= x >> 1;
- x |= x >> 2;
- x |= x >> 4;
- x |= x >> 8;
- x |= x >> 16;
- x |= x >> 32;
- return ia64_popcnt(x) - 1;
-}
-
-#include
-
-/*
- * ffs: find first bit set. This is defined the same way as the libc and
- * compiler builtin ffs routines, therefore differs in spirit from the above
- * ffz (man ffs): it operates on "int" values only and the result value is the
- * bit number + 1. ffs(0) is defined to return zero.
- */
-#define ffs(x) __builtin_ffs(x)
-
-/*
- * hweightN: returns the hamming weight (i.e. the number
- * of bits set) of a N-bit word
- */
-static __inline__ unsigned long __arch_hweight64(unsigned long x)
-{
- unsigned long result;
- result = ia64_popcnt(x);
- return result;
-}
-
-#define __arch_hweight32(x) ((unsigned int) __arch_hweight64((x) & 0xfffffffful))
-#define __arch_hweight16(x) ((unsigned int) __arch_hweight64((x) & 0xfffful))
-#define __arch_hweight8(x) ((unsigned int) __arch_hweight64((x) & 0xfful))
-
-#include
-
-#endif /* __KERNEL__ */
-
-#include
-
-#ifdef __KERNEL__
-
-#include
-
-#include
-
-#include
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_IA64_BITOPS_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/bitsperlong.h b/ANDROID_3.4.5/arch/ia64/include/asm/bitsperlong.h
deleted file mode 100644
index ec4db3c9..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/bitsperlong.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __ASM_IA64_BITSPERLONG_H
-#define __ASM_IA64_BITSPERLONG_H
-
-#define __BITS_PER_LONG 64
-
-#include
-
-#endif /* __ASM_IA64_BITSPERLONG_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/break.h b/ANDROID_3.4.5/arch/ia64/include/asm/break.h
deleted file mode 100644
index e90c40ec..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/break.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef _ASM_IA64_BREAK_H
-#define _ASM_IA64_BREAK_H
-
-/*
- * IA-64 Linux break numbers.
- *
- * Copyright (C) 1999 Hewlett-Packard Co
- * Copyright (C) 1999 David Mosberger-Tang
- */
-
-/*
- * OS-specific debug break numbers:
- */
-#define __IA64_BREAK_KDB 0x80100
-#define __IA64_BREAK_KPROBE 0x81000 /* .. 0x81fff */
-#define __IA64_BREAK_JPROBE 0x82000
-
-/*
- * OS-specific break numbers:
- */
-#define __IA64_BREAK_SYSCALL 0x100000
-
-/*
- * Xen specific break numbers:
- */
-#define __IA64_XEN_HYPERCALL 0x1000
-/* [__IA64_XEN_HYPERPRIVOP_START, __IA64_XEN_HYPERPRIVOP_MAX] is used
- for xen hyperprivops */
-#define __IA64_XEN_HYPERPRIVOP_START 0x1
-#define __IA64_XEN_HYPERPRIVOP_MAX 0x1a
-
-#endif /* _ASM_IA64_BREAK_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/bug.h b/ANDROID_3.4.5/arch/ia64/include/asm/bug.h
deleted file mode 100644
index 823616b5..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/bug.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef _ASM_IA64_BUG_H
-#define _ASM_IA64_BUG_H
-
-#ifdef CONFIG_BUG
-#define ia64_abort() __builtin_trap()
-#define BUG() do { printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); ia64_abort(); } while (0)
-
-/* should this BUG be made generic? */
-#define HAVE_ARCH_BUG
-#endif
-
-#include
-
-#endif
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/bugs.h b/ANDROID_3.4.5/arch/ia64/include/asm/bugs.h
deleted file mode 100644
index 433523e3..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/bugs.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * This is included by init/main.c to check for architecture-dependent bugs.
- *
- * Needs:
- * void check_bugs(void);
- *
- * Based on .
- *
- * Modified 1998, 1999, 2003
- * David Mosberger-Tang , Hewlett-Packard Co.
- */
-#ifndef _ASM_IA64_BUGS_H
-#define _ASM_IA64_BUGS_H
-
-#include
-
-extern void check_bugs (void);
-
-#endif /* _ASM_IA64_BUGS_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/byteorder.h b/ANDROID_3.4.5/arch/ia64/include/asm/byteorder.h
deleted file mode 100644
index a8dd7355..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/byteorder.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_IA64_BYTEORDER_H
-#define _ASM_IA64_BYTEORDER_H
-
-#include
-
-#endif /* _ASM_IA64_BYTEORDER_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/cache.h b/ANDROID_3.4.5/arch/ia64/include/asm/cache.h
deleted file mode 100644
index 988254a7..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/cache.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef _ASM_IA64_CACHE_H
-#define _ASM_IA64_CACHE_H
-
-
-/*
- * Copyright (C) 1998-2000 Hewlett-Packard Co
- * David Mosberger-Tang
- */
-
-/* Bytes per L1 (data) cache line. */
-#define L1_CACHE_SHIFT CONFIG_IA64_L1_CACHE_SHIFT
-#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
-
-#ifdef CONFIG_SMP
-# define SMP_CACHE_SHIFT L1_CACHE_SHIFT
-# define SMP_CACHE_BYTES L1_CACHE_BYTES
-#else
- /*
- * The "aligned" directive can only _increase_ alignment, so this is
- * safe and provides an easy way to avoid wasting space on a
- * uni-processor:
- */
-# define SMP_CACHE_SHIFT 3
-# define SMP_CACHE_BYTES (1 << 3)
-#endif
-
-#define __read_mostly __attribute__((__section__(".data..read_mostly")))
-
-#endif /* _ASM_IA64_CACHE_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/cacheflush.h b/ANDROID_3.4.5/arch/ia64/include/asm/cacheflush.h
deleted file mode 100644
index 429eefc9..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/cacheflush.h
+++ /dev/null
@@ -1,54 +0,0 @@
-#ifndef _ASM_IA64_CACHEFLUSH_H
-#define _ASM_IA64_CACHEFLUSH_H
-
-/*
- * Copyright (C) 2002 Hewlett-Packard Co
- * David Mosberger-Tang
- */
-
-#include
-#include
-
-#include
-
-/*
- * Cache flushing routines. This is the kind of stuff that can be very expensive, so try
- * to avoid them whenever possible.
- */
-
-#define flush_cache_all() do { } while (0)
-#define flush_cache_mm(mm) do { } while (0)
-#define flush_cache_dup_mm(mm) do { } while (0)
-#define flush_cache_range(vma, start, end) do { } while (0)
-#define flush_cache_page(vma, vmaddr, pfn) do { } while (0)
-#define flush_icache_page(vma,page) do { } while (0)
-#define flush_cache_vmap(start, end) do { } while (0)
-#define flush_cache_vunmap(start, end) do { } while (0)
-
-#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
-#define flush_dcache_page(page) \
-do { \
- clear_bit(PG_arch_1, &(page)->flags); \
-} while (0)
-
-#define flush_dcache_mmap_lock(mapping) do { } while (0)
-#define flush_dcache_mmap_unlock(mapping) do { } while (0)
-
-extern void flush_icache_range (unsigned long start, unsigned long end);
-extern void clflush_cache_range(void *addr, int size);
-
-
-#define flush_icache_user_range(vma, page, user_addr, len) \
-do { \
- unsigned long _addr = (unsigned long) page_address(page) + ((user_addr) & ~PAGE_MASK); \
- flush_icache_range(_addr, _addr + (len)); \
-} while (0)
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
-do { memcpy(dst, src, len); \
- flush_icache_user_range(vma, page, vaddr, len); \
-} while (0)
-#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
- memcpy(dst, src, len)
-
-#endif /* _ASM_IA64_CACHEFLUSH_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/checksum.h b/ANDROID_3.4.5/arch/ia64/include/asm/checksum.h
deleted file mode 100644
index 97af1550..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/checksum.h
+++ /dev/null
@@ -1,79 +0,0 @@
-#ifndef _ASM_IA64_CHECKSUM_H
-#define _ASM_IA64_CHECKSUM_H
-
-/*
- * Modified 1998, 1999
- * David Mosberger-Tang , Hewlett-Packard Co
- */
-
-/*
- * This is a version of ip_compute_csum() optimized for IP headers,
- * which always checksum on 4 octet boundaries.
- */
-extern __sum16 ip_fast_csum(const void *iph, unsigned int ihl);
-
-/*
- * Computes the checksum of the TCP/UDP pseudo-header returns a 16-bit
- * checksum, already complemented
- */
-extern __sum16 csum_tcpudp_magic (__be32 saddr, __be32 daddr,
- unsigned short len,
- unsigned short proto,
- __wsum sum);
-
-extern __wsum csum_tcpudp_nofold (__be32 saddr, __be32 daddr,
- unsigned short len,
- unsigned short proto,
- __wsum sum);
-
-/*
- * Computes the checksum of a memory block at buff, length len,
- * and adds in "sum" (32-bit)
- *
- * returns a 32-bit number suitable for feeding into itself
- * or csum_tcpudp_magic
- *
- * this function must be called with even lengths, except
- * for the last fragment, which may be odd
- *
- * it's best to have buff aligned on a 32-bit boundary
- */
-extern __wsum csum_partial(const void *buff, int len, __wsum sum);
-
-/*
- * Same as csum_partial, but copies from src while it checksums.
- *
- * Here it is even more important to align src and dst on a 32-bit (or
- * even better 64-bit) boundary.
- */
-extern __wsum csum_partial_copy_from_user(const void __user *src, void *dst,
- int len, __wsum sum,
- int *errp);
-
-extern __wsum csum_partial_copy_nocheck(const void *src, void *dst,
- int len, __wsum sum);
-
-/*
- * This routine is used for miscellaneous IP-like checksums, mainly in
- * icmp.c
- */
-extern __sum16 ip_compute_csum(const void *buff, int len);
-
-/*
- * Fold a partial checksum without adding pseudo headers.
- */
-static inline __sum16 csum_fold(__wsum csum)
-{
- u32 sum = (__force u32)csum;
- sum = (sum & 0xffff) + (sum >> 16);
- sum = (sum & 0xffff) + (sum >> 16);
- return (__force __sum16)~sum;
-}
-
-#define _HAVE_ARCH_IPV6_CSUM 1
-struct in6_addr;
-extern __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
- const struct in6_addr *daddr, __u32 len, unsigned short proto,
- __wsum csum);
-
-#endif /* _ASM_IA64_CHECKSUM_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/clocksource.h b/ANDROID_3.4.5/arch/ia64/include/asm/clocksource.h
deleted file mode 100644
index 5c8596e4..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/clocksource.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* IA64-specific clocksource additions */
-
-#ifndef _ASM_IA64_CLOCKSOURCE_H
-#define _ASM_IA64_CLOCKSOURCE_H
-
-struct arch_clocksource_data {
- void *fsys_mmio; /* used by fsyscall asm code */
-};
-
-#endif /* _ASM_IA64_CLOCKSOURCE_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/cmpxchg.h b/ANDROID_3.4.5/arch/ia64/include/asm/cmpxchg.h
deleted file mode 100644
index 4f37dbbb..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/cmpxchg.h
+++ /dev/null
@@ -1,147 +0,0 @@
-#ifndef _ASM_IA64_CMPXCHG_H
-#define _ASM_IA64_CMPXCHG_H
-
-/*
- * Compare/Exchange, forked from asm/intrinsics.h
- * which was:
- *
- * Copyright (C) 2002-2003 Hewlett-Packard Co
- * David Mosberger-Tang
- */
-
-#ifndef __ASSEMBLY__
-
-#include
-/* include compiler specific intrinsics */
-#include
-#ifdef __INTEL_COMPILER
-# include
-#else
-# include
-#endif
-
-/*
- * This function doesn't exist, so you'll get a linker error if
- * something tries to do an invalid xchg().
- */
-extern void ia64_xchg_called_with_bad_pointer(void);
-
-#define __xchg(x, ptr, size) \
-({ \
- unsigned long __xchg_result; \
- \
- switch (size) { \
- case 1: \
- __xchg_result = ia64_xchg1((__u8 *)ptr, x); \
- break; \
- \
- case 2: \
- __xchg_result = ia64_xchg2((__u16 *)ptr, x); \
- break; \
- \
- case 4: \
- __xchg_result = ia64_xchg4((__u32 *)ptr, x); \
- break; \
- \
- case 8: \
- __xchg_result = ia64_xchg8((__u64 *)ptr, x); \
- break; \
- default: \
- ia64_xchg_called_with_bad_pointer(); \
- } \
- __xchg_result; \
-})
-
-#define xchg(ptr, x) \
-((__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr))))
-
-/*
- * Atomic compare and exchange. Compare OLD with MEM, if identical,
- * store NEW in MEM. Return the initial value in MEM. Success is
- * indicated by comparing RETURN with OLD.
- */
-
-#define __HAVE_ARCH_CMPXCHG 1
-
-/*
- * This function doesn't exist, so you'll get a linker error
- * if something tries to do an invalid cmpxchg().
- */
-extern long ia64_cmpxchg_called_with_bad_pointer(void);
-
-#define ia64_cmpxchg(sem, ptr, old, new, size) \
-({ \
- __u64 _o_, _r_; \
- \
- switch (size) { \
- case 1: \
- _o_ = (__u8) (long) (old); \
- break; \
- case 2: \
- _o_ = (__u16) (long) (old); \
- break; \
- case 4: \
- _o_ = (__u32) (long) (old); \
- break; \
- case 8: \
- _o_ = (__u64) (long) (old); \
- break; \
- default: \
- break; \
- } \
- switch (size) { \
- case 1: \
- _r_ = ia64_cmpxchg1_##sem((__u8 *) ptr, new, _o_); \
- break; \
- \
- case 2: \
- _r_ = ia64_cmpxchg2_##sem((__u16 *) ptr, new, _o_); \
- break; \
- \
- case 4: \
- _r_ = ia64_cmpxchg4_##sem((__u32 *) ptr, new, _o_); \
- break; \
- \
- case 8: \
- _r_ = ia64_cmpxchg8_##sem((__u64 *) ptr, new, _o_); \
- break; \
- \
- default: \
- _r_ = ia64_cmpxchg_called_with_bad_pointer(); \
- break; \
- } \
- (__typeof__(old)) _r_; \
-})
-
-#define cmpxchg_acq(ptr, o, n) \
- ia64_cmpxchg(acq, (ptr), (o), (n), sizeof(*(ptr)))
-#define cmpxchg_rel(ptr, o, n) \
- ia64_cmpxchg(rel, (ptr), (o), (n), sizeof(*(ptr)))
-
-/* for compatibility with other platforms: */
-#define cmpxchg(ptr, o, n) cmpxchg_acq((ptr), (o), (n))
-#define cmpxchg64(ptr, o, n) cmpxchg_acq((ptr), (o), (n))
-
-#define cmpxchg_local cmpxchg
-#define cmpxchg64_local cmpxchg64
-
-#ifdef CONFIG_IA64_DEBUG_CMPXCHG
-# define CMPXCHG_BUGCHECK_DECL int _cmpxchg_bugcheck_count = 128;
-# define CMPXCHG_BUGCHECK(v) \
-do { \
- if (_cmpxchg_bugcheck_count-- <= 0) { \
- void *ip; \
- extern int printk(const char *fmt, ...); \
- ip = (void *) ia64_getreg(_IA64_REG_IP); \
- printk("CMPXCHG_BUGCHECK: stuck at %p on word %p\n", ip, (v));\
- break; \
- } \
-} while (0)
-#else /* !CONFIG_IA64_DEBUG_CMPXCHG */
-# define CMPXCHG_BUGCHECK_DECL
-# define CMPXCHG_BUGCHECK(v)
-#endif /* !CONFIG_IA64_DEBUG_CMPXCHG */
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* _ASM_IA64_CMPXCHG_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/cpu.h b/ANDROID_3.4.5/arch/ia64/include/asm/cpu.h
deleted file mode 100644
index fcca30b9..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/cpu.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef _ASM_IA64_CPU_H_
-#define _ASM_IA64_CPU_H_
-
-#include
-#include
-#include
-#include
-
-struct ia64_cpu {
- struct cpu cpu;
-};
-
-DECLARE_PER_CPU(struct ia64_cpu, cpu_devices);
-
-DECLARE_PER_CPU(int, cpu_state);
-
-#ifdef CONFIG_HOTPLUG_CPU
-extern int arch_register_cpu(int num);
-extern void arch_unregister_cpu(int);
-#endif
-
-#endif /* _ASM_IA64_CPU_H_ */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/cputime.h b/ANDROID_3.4.5/arch/ia64/include/asm/cputime.h
deleted file mode 100644
index 3deac956..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/cputime.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Definitions for measuring cputime on ia64 machines.
- *
- * Based on .
- *
- * Copyright (C) 2007 FUJITSU LIMITED
- * Copyright (C) 2007 Hidetoshi Seto
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- * If we have CONFIG_VIRT_CPU_ACCOUNTING, we measure cpu time in nsec.
- * Otherwise we measure cpu time in jiffies using the generic definitions.
- */
-
-#ifndef __IA64_CPUTIME_H
-#define __IA64_CPUTIME_H
-
-#ifndef CONFIG_VIRT_CPU_ACCOUNTING
-#include
-#else
-
-#include
-#include
-#include
-
-typedef u64 __nocast cputime_t;
-typedef u64 __nocast cputime64_t;
-
-#define cputime_one_jiffy jiffies_to_cputime(1)
-
-/*
- * Convert cputime <-> jiffies (HZ)
- */
-#define cputime_to_jiffies(__ct) \
- ((__force u64)(__ct) / (NSEC_PER_SEC / HZ))
-#define jiffies_to_cputime(__jif) \
- (__force cputime_t)((__jif) * (NSEC_PER_SEC / HZ))
-#define cputime64_to_jiffies64(__ct) \
- ((__force u64)(__ct) / (NSEC_PER_SEC / HZ))
-#define jiffies64_to_cputime64(__jif) \
- (__force cputime64_t)((__jif) * (NSEC_PER_SEC / HZ))
-
-/*
- * Convert cputime <-> microseconds
- */
-#define cputime_to_usecs(__ct) \
- ((__force u64)(__ct) / NSEC_PER_USEC)
-#define usecs_to_cputime(__usecs) \
- (__force cputime_t)((__usecs) * NSEC_PER_USEC)
-#define usecs_to_cputime64(__usecs) \
- (__force cputime64_t)((__usecs) * NSEC_PER_USEC)
-
-/*
- * Convert cputime <-> seconds
- */
-#define cputime_to_secs(__ct) \
- ((__force u64)(__ct) / NSEC_PER_SEC)
-#define secs_to_cputime(__secs) \
- (__force cputime_t)((__secs) * NSEC_PER_SEC)
-
-/*
- * Convert cputime <-> timespec (nsec)
- */
-static inline cputime_t timespec_to_cputime(const struct timespec *val)
-{
- u64 ret = val->tv_sec * NSEC_PER_SEC + val->tv_nsec;
- return (__force cputime_t) ret;
-}
-static inline void cputime_to_timespec(const cputime_t ct, struct timespec *val)
-{
- val->tv_sec = (__force u64) ct / NSEC_PER_SEC;
- val->tv_nsec = (__force u64) ct % NSEC_PER_SEC;
-}
-
-/*
- * Convert cputime <-> timeval (msec)
- */
-static inline cputime_t timeval_to_cputime(struct timeval *val)
-{
- u64 ret = val->tv_sec * NSEC_PER_SEC + val->tv_usec * NSEC_PER_USEC;
- return (__force cputime_t) ret;
-}
-static inline void cputime_to_timeval(const cputime_t ct, struct timeval *val)
-{
- val->tv_sec = (__force u64) ct / NSEC_PER_SEC;
- val->tv_usec = ((__force u64) ct % NSEC_PER_SEC) / NSEC_PER_USEC;
-}
-
-/*
- * Convert cputime <-> clock (USER_HZ)
- */
-#define cputime_to_clock_t(__ct) \
- ((__force u64)(__ct) / (NSEC_PER_SEC / USER_HZ))
-#define clock_t_to_cputime(__x) \
- (__force cputime_t)((__x) * (NSEC_PER_SEC / USER_HZ))
-
-/*
- * Convert cputime64 to clock.
- */
-#define cputime64_to_clock_t(__ct) \
- cputime_to_clock_t((__force cputime_t)__ct)
-
-#endif /* CONFIG_VIRT_CPU_ACCOUNTING */
-#endif /* __IA64_CPUTIME_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/current.h b/ANDROID_3.4.5/arch/ia64/include/asm/current.h
deleted file mode 100644
index c659f90f..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/current.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef _ASM_IA64_CURRENT_H
-#define _ASM_IA64_CURRENT_H
-
-/*
- * Modified 1998-2000
- * David Mosberger-Tang , Hewlett-Packard Co
- */
-
-#include
-
-/*
- * In kernel mode, thread pointer (r13) is used to point to the current task
- * structure.
- */
-#define current ((struct task_struct *) ia64_getreg(_IA64_REG_TP))
-
-#endif /* _ASM_IA64_CURRENT_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/cyclone.h b/ANDROID_3.4.5/arch/ia64/include/asm/cyclone.h
deleted file mode 100644
index 88f6500e..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/cyclone.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef ASM_IA64_CYCLONE_H
-#define ASM_IA64_CYCLONE_H
-
-#ifdef CONFIG_IA64_CYCLONE
-extern int use_cyclone;
-extern void __init cyclone_setup(void);
-#else /* CONFIG_IA64_CYCLONE */
-#define use_cyclone 0
-static inline void cyclone_setup(void)
-{
- printk(KERN_ERR "Cyclone Counter: System not configured"
- " w/ CONFIG_IA64_CYCLONE.\n");
-}
-#endif /* CONFIG_IA64_CYCLONE */
-#endif /* !ASM_IA64_CYCLONE_H */
diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/delay.h b/ANDROID_3.4.5/arch/ia64/include/asm/delay.h
deleted file mode 100644
index a30a62f2..00000000
--- a/ANDROID_3.4.5/arch/ia64/include/asm/delay.h
+++ /dev/null
@@ -1,88 +0,0 @@
-#ifndef _ASM_IA64_DELAY_H
-#define _ASM_IA64_DELAY_H
-
-/*
- * Delay routines using a pre-computed "cycles/usec" value.
- *
- * Copyright (C) 1998, 1999 Hewlett-Packard Co
- * David Mosberger-Tang
- * Copyright (C) 1999 VA Linux Systems
- * Copyright (C) 1999 Walt Drummond
- * Copyright (C) 1999 Asit Mallick
- * Copyright (C) 1999 Don Dugger
- */
-
-#include
-#include
-#include
-
-#include