diff options
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2010-09-06 09:51:45 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-09-09 14:46:31 -0400 |
| commit | 15ac9a395a753cb28c674e7ea80386ffdff21785 (patch) | |
| tree | 63879e3031a6ed8e372ffd254ef97ff703a4d478 /arch/x86 | |
| parent | a4eaf7f14675cb512d69f0c928055e73d0c6d252 (diff) | |
perf: Remove the sysfs bits
Neither the overcommit nor the reservation sysfs parameter were
actually working, remove them as they'll only get in the way.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index dd6fec710677..0fb17050360f 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c | |||
| @@ -1396,7 +1396,6 @@ void __init init_hw_perf_events(void) | |||
| 1396 | x86_pmu.num_counters = X86_PMC_MAX_GENERIC; | 1396 | x86_pmu.num_counters = X86_PMC_MAX_GENERIC; |
| 1397 | } | 1397 | } |
| 1398 | x86_pmu.intel_ctrl = (1 << x86_pmu.num_counters) - 1; | 1398 | x86_pmu.intel_ctrl = (1 << x86_pmu.num_counters) - 1; |
| 1399 | perf_max_events = x86_pmu.num_counters; | ||
| 1400 | 1399 | ||
| 1401 | if (x86_pmu.num_counters_fixed > X86_PMC_MAX_FIXED) { | 1400 | if (x86_pmu.num_counters_fixed > X86_PMC_MAX_FIXED) { |
| 1402 | WARN(1, KERN_ERR "hw perf events fixed %d > max(%d), clipping!", | 1401 | WARN(1, KERN_ERR "hw perf events fixed %d > max(%d), clipping!", |