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| author |   Robert Richter <robert.richter@amd.com> | 2011-09-21 11:30:18 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2011-10-10 06:57:16 +0200 |
| commit | b716916679e72054d436afadce2f94dcad71cfad (patch) | |
| tree | 86e90ea74a78fb42276868c3ecd1af714d9e5b20 /arch/x86/oprofile/op_x86_model.h | |
| parent | perf, x86: Share IBS macros between perf and oprofile (diff) | |
| download | linux-dev-b716916679e72054d436afadce2f94dcad71cfad.tar.xz linux-dev-b716916679e72054d436afadce2f94dcad71cfad.zip | |
perf, x86: Implement IBS initialization
This patch implements IBS feature detection and initialzation. The
code is shared between perf and oprofile. If IBS is available on the
system for perf, a pmu is setup.
Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1316597423-25723-3-git-send-email-robert.richter@amd.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to '')
| -rw-r--r-- | arch/x86/oprofile/op_x86_model.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/oprofile/op_x86_model.h b/arch/x86/oprofile/op_x86_model.h index 89017fa1fd63..71e8a67337e2 100644 --- a/arch/x86/oprofile/op_x86_model.h +++ b/arch/x86/oprofile/op_x86_model.h @@ -43,7 +43,6 @@ struct op_x86_model_spec { int (*fill_in_addresses)(struct op_msrs * const msrs); void (*setup_ctrs)(struct op_x86_model_spec const *model, struct op_msrs const * const msrs); - void (*cpu_down)(void); int (*check_ctrs)(struct pt_regs * const regs, struct op_msrs const * const msrs); void (*start)(struct op_msrs const * const msrs); |