1 files changed, 0 insertions, 71 deletions
diff --git a/ANDROID_3.4.5/arch/x86/kernel/cpu/scattered.c b/ANDROID_3.4.5/arch/x86/kernel/cpu/scattered.c
deleted file mode 100644
index ee8e9abc..00000000
--- a/ANDROID_3.4.5/arch/x86/kernel/cpu/scattered.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- *	Routines to indentify additional cpu features that are scattered in
- *	cpuid space.
- */
-#include <linux/cpu.h>
-
-#include <asm/pat.h>
-#include <asm/processor.h>
-
-#include <asm/apic.h>
-
-struct cpuid_bit {
-	u16 feature;
-	u8 reg;
-	u8 bit;
-	u32 level;
-	u32 sub_leaf;
-};
-
-enum cpuid_regs {
-	CR_EAX = 0,
-	CR_ECX,
-	CR_EDX,
-	CR_EBX
-};
-
-void __cpuinit init_scattered_cpuid_features(struct cpuinfo_x86 *c)
-{
-	u32 max_level;
-	u32 regs[4];
-	const struct cpuid_bit *cb;
-
-	static const struct cpuid_bit __cpuinitconst cpuid_bits[] = {
-		{ X86_FEATURE_DTHERM,		CR_EAX, 0, 0x00000006, 0 },
-		{ X86_FEATURE_IDA,		CR_EAX, 1, 0x00000006, 0 },
-		{ X86_FEATURE_ARAT,		CR_EAX, 2, 0x00000006, 0 },
-		{ X86_FEATURE_PLN,		CR_EAX, 4, 0x00000006, 0 },
-		{ X86_FEATURE_PTS,		CR_EAX, 6, 0x00000006, 0 },
-		{ X86_FEATURE_APERFMPERF,	CR_ECX, 0, 0x00000006, 0 },
-		{ X86_FEATURE_EPB,		CR_ECX, 3, 0x00000006, 0 },
-		{ X86_FEATURE_XSAVEOPT,		CR_EAX,	0, 0x0000000d, 1 },
-		{ X86_FEATURE_CPB,		CR_EDX, 9, 0x80000007, 0 },
-		{ X86_FEATURE_HW_PSTATE,	CR_EDX, 7, 0x80000007, 0 },
-		{ X86_FEATURE_NPT,		CR_EDX, 0, 0x8000000a, 0 },
-		{ X86_FEATURE_LBRV,		CR_EDX, 1, 0x8000000a, 0 },
-		{ X86_FEATURE_SVML,		CR_EDX, 2, 0x8000000a, 0 },
-		{ X86_FEATURE_NRIPS,		CR_EDX, 3, 0x8000000a, 0 },
-		{ X86_FEATURE_TSCRATEMSR,	CR_EDX, 4, 0x8000000a, 0 },
-		{ X86_FEATURE_VMCBCLEAN,	CR_EDX, 5, 0x8000000a, 0 },
-		{ X86_FEATURE_FLUSHBYASID,	CR_EDX, 6, 0x8000000a, 0 },
-		{ X86_FEATURE_DECODEASSISTS,	CR_EDX, 7, 0x8000000a, 0 },
-		{ X86_FEATURE_PAUSEFILTER,	CR_EDX,10, 0x8000000a, 0 },
-		{ X86_FEATURE_PFTHRESHOLD,	CR_EDX,12, 0x8000000a, 0 },
-		{ 0, 0, 0, 0, 0 }
-	};
-
-	for (cb = cpuid_bits; cb->feature; cb++) {
-
-		/* Verify that the level is valid */
-		max_level = cpuid_eax(cb->level & 0xffff0000);
-		if (max_level < cb->level ||
-		    max_level > (cb->level | 0xffff))
-			continue;
-
-		cpuid_count(cb->level, cb->sub_leaf, &regs[CR_EAX],
-			    &regs[CR_EBX], &regs[CR_ECX], &regs[CR_EDX]);
-
-		if (regs[cb->reg] & (1 << cb->bit))
-			set_cpu_cap(c, cb->feature);
-	}
-}