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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-12 07:30:05 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-12 07:30:05 +0200 |
| commit | 1ba89386db0a3f39590b90b5dd20d7149ae52de0 (patch) | |
| tree | 7211f558d841cb40e1015d0b7527643ad55cb8e7 /arch/x86/kernel/tlb_64.c | |
| parent | a26929fb489188ff959b1715ee67f0c9f84405b5 (diff) | |
| parent | ae94b8075a2ed58d2318ef03827b25bc844f844e (diff) | |
Merge branch 'x86/core' into x86/x2apic
Diffstat (limited to 'arch/x86/kernel/tlb_64.c')
| -rw-r--r-- | arch/x86/kernel/tlb_64.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/kernel/tlb_64.c b/arch/x86/kernel/tlb_64.c index a1f07d79320..5039d0f097a 100644 --- a/arch/x86/kernel/tlb_64.c +++ b/arch/x86/kernel/tlb_64.c @@ -15,6 +15,8 @@ #include <asm/proto.h> #include <asm/apicdef.h> #include <asm/idle.h> +#include <asm/uv/uv_hub.h> +#include <asm/uv/uv_bau.h> #include <mach_ipi.h> /* @@ -162,6 +164,9 @@ void native_flush_tlb_others(const cpumask_t *cpumaskp, struct mm_struct *mm, union smp_flush_state *f; cpumask_t cpumask = *cpumaskp; + if (is_uv_system() && uv_flush_tlb_others(&cpumask, mm, va)) + return; + /* Caller has disabled preemption */ sender = smp_processor_id() % NUM_INVALIDATE_TLB_VECTORS; f = &per_cpu(flush_state, sender); |