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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-01-21 08:50:04 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-01-21 08:50:04 -0800 |
| commit | e80b1359858df17b0034bdf7d1b6f3e0d5b97257 (patch) | |
| tree | c0ce7b9abcef8910ee78327285d85b04b0512d33 /arch/x86/kernel | |
| parent | 341031caec0cd730e84d248d95851bf54ec4e41f (diff) | |
| parent | b27d515a49169e5e2a92d621faac761074a8c5b1 (diff) | |
| download | blackbird-op-linux-e80b1359858df17b0034bdf7d1b6f3e0d5b97257.tar.gz blackbird-op-linux-e80b1359858df17b0034bdf7d1b6f3e0d5b97257.zip | |
Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
perf: x86: Add support for the ANY bit
perf: Change the is_software_event() definition
perf: Honour event state for aux stream data
perf: Fix perf_event_do_pending() fallback callsite
perf kmem: Print usage help for unknown commands
perf kmem: Increase "Hit" column length
hw-breakpoints, perf: Fix broken mmiotrace due to dr6 by reference change
perf timechart: Use tid not pid for COMM change
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index d616c06e99b4..8c1c07073ccc 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -1343,6 +1343,13 @@ intel_pmu_enable_fixed(struct hw_perf_event *hwc, int __idx) bits |= 0x2; if (hwc->config & ARCH_PERFMON_EVENTSEL_OS) bits |= 0x1; + + /* + * ANY bit is supported in v3 and up + */ + if (x86_pmu.version > 2 && hwc->config & ARCH_PERFMON_EVENTSEL_ANY) + bits |= 0x4; + bits <<= (idx * 4); mask = 0xfULL << (idx * 4); |
