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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-27 00:17:17 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-27 00:17:17 +0400 |
| commit | 4cb38750d49010ae72e718d46605ac9ba5a851b4 (patch) | |
| tree | 8c991a900fd176288f4acbc340512b90d604374d /include/trace | |
| parent | 0a2fe19ccc4bc552a8083a595a3aa737b8bea727 (diff) | |
| parent | 7efa1c87963d23cc57ba40c07316d3e28cc75a3a (diff) | |
| download | linux-4cb38750d49010ae72e718d46605ac9ba5a851b4.tar.xz | |
Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86/mm changes from Peter Anvin:
"The big change here is the patchset by Alex Shi to use INVLPG to flush
only the affected pages when we only need to flush a small page range.
It also removes the special INVALIDATE_TLB_VECTOR interrupts (32
vectors!) and replace it with an ordinary IPI function call."
Fix up trivial conflicts in arch/x86/include/asm/apic.h (added code next
to changed line)
* 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/tlb: Fix build warning and crash when building for !SMP
x86/tlb: do flush_tlb_kernel_range by 'invlpg'
x86/tlb: replace INVALIDATE_TLB_VECTOR by CALL_FUNCTION_VECTOR
x86/tlb: enable tlb flush range support for x86
mm/mmu_gather: enable tlb flush range in generic mmu_gather
x86/tlb: add tlb_flushall_shift knob into debugfs
x86/tlb: add tlb_flushall_shift for specific CPU
x86/tlb: fall back to flush all when meet a THP large page
x86/flush_tlb: try flush_tlb_single one by one in flush_tlb_range
x86/tlb_info: get last level TLB entry number of CPU
x86: Add read_mostly declaration/definition to variables from smp.h
x86: Define early read-mostly per-cpu macros
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/xen.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/trace/events/xen.h b/include/trace/events/xen.h index 92f1a796829e..15ba03bdd7c6 100644 --- a/include/trace/events/xen.h +++ b/include/trace/events/xen.h @@ -397,18 +397,20 @@ TRACE_EVENT(xen_mmu_flush_tlb_single, TRACE_EVENT(xen_mmu_flush_tlb_others, TP_PROTO(const struct cpumask *cpus, struct mm_struct *mm, - unsigned long addr), - TP_ARGS(cpus, mm, addr), + unsigned long addr, unsigned long end), + TP_ARGS(cpus, mm, addr, end), TP_STRUCT__entry( __field(unsigned, ncpus) __field(struct mm_struct *, mm) __field(unsigned long, addr) + __field(unsigned long, end) ), TP_fast_assign(__entry->ncpus = cpumask_weight(cpus); __entry->mm = mm; - __entry->addr = addr), - TP_printk("ncpus %d mm %p addr %lx", - __entry->ncpus, __entry->mm, __entry->addr) + __entry->addr = addr, + __entry->end = end), + TP_printk("ncpus %d mm %p addr %lx, end %lx", + __entry->ncpus, __entry->mm, __entry->addr, __entry->end) ); TRACE_EVENT(xen_mmu_write_cr3, |