diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/x86/include/asm/x2apic.h')
-rw-r--r-- | ANDROID_3.4.5/arch/x86/include/asm/x2apic.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/ANDROID_3.4.5/arch/x86/include/asm/x2apic.h b/ANDROID_3.4.5/arch/x86/include/asm/x2apic.h deleted file mode 100644 index 92e54abf..00000000 --- a/ANDROID_3.4.5/arch/x86/include/asm/x2apic.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Common bits for X2APIC cluster/physical modes. - */ - -#ifndef _ASM_X86_X2APIC_H -#define _ASM_X86_X2APIC_H - -#include <asm/apic.h> -#include <asm/ipi.h> -#include <linux/cpumask.h> - -/* - * Need to use more than cpu 0, because we need more vectors - * when MSI-X are used. - */ -static const struct cpumask *x2apic_target_cpus(void) -{ - return cpu_online_mask; -} - -static int x2apic_apic_id_valid(int apicid) -{ - return 1; -} - -static int x2apic_apic_id_registered(void) -{ - return 1; -} - -/* - * For now each logical cpu is in its own vector allocation domain. - */ -static void x2apic_vector_allocation_domain(int cpu, struct cpumask *retmask) -{ - cpumask_clear(retmask); - cpumask_set_cpu(cpu, retmask); -} - -static void -__x2apic_send_IPI_dest(unsigned int apicid, int vector, unsigned int dest) -{ - unsigned long cfg = __prepare_ICR(0, vector, dest); - native_x2apic_icr_write(cfg, apicid); -} - -static unsigned int x2apic_get_apic_id(unsigned long id) -{ - return id; -} - -static unsigned long x2apic_set_apic_id(unsigned int id) -{ - return id; -} - -static int x2apic_phys_pkg_id(int initial_apicid, int index_msb) -{ - return initial_apicid >> index_msb; -} - -static void x2apic_send_IPI_self(int vector) -{ - apic_write(APIC_SELF_IPI, vector); -} - -#endif /* _ASM_X86_X2APIC_H */ |