diff options
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-06-22 16:35:24 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-25 21:39:06 +0200 |
| commit | 194002b274e9169a04beb1b23dcc132159bb566c (patch) | |
| tree | 6977e48df4a1429dae999d4afe23e5e28febc99e /arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c | |
| parent | 7f8b4e4e0988dadfd22330fd147ad2453e19f510 (diff) | |
perf_counter, x86: Add mmap counter read support
Update the mmap control page with the needed information to
use the userspace RDPMC instruction for self monitoring.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c')
0 files changed, 0 insertions, 0 deletions