Re: [PATCH 4/5] x86, perf: Add conditional branch filtering support

2013-05-23 Thread Stephane Eranian
On Wed, May 22, 2013 at 8:22 AM, Anshuman Khandual wrote: > From: Peter Zijlstra > > This patch adds conditional branch filtering support, > enabling it for PERF_SAMPLE_BRANCH_COND in perf branch > stack sampling framework by utilizing an available > software filter X86_BR_JCC. > Reviewed-by:

Re: [PATCH 4/5] x86, perf: Add conditional branch filtering support

2013-05-23 Thread Stephane Eranian
On Wed, May 22, 2013 at 8:22 AM, Anshuman Khandual khand...@linux.vnet.ibm.com wrote: From: Peter Zijlstra a.p.zijls...@chello.nl This patch adds conditional branch filtering support, enabling it for PERF_SAMPLE_BRANCH_COND in perf branch stack sampling framework by utilizing an available

[PATCH 4/5] x86, perf: Add conditional branch filtering support

2013-05-22 Thread Anshuman Khandual
From: Peter Zijlstra This patch adds conditional branch filtering support, enabling it for PERF_SAMPLE_BRANCH_COND in perf branch stack sampling framework by utilizing an available software filter X86_BR_JCC. Signed-off-by: Peter Zijlstra Signed-off-by: Anshuman Khandual ---

[PATCH 4/5] x86, perf: Add conditional branch filtering support

2013-05-22 Thread Anshuman Khandual
From: Peter Zijlstra a.p.zijls...@chello.nl This patch adds conditional branch filtering support, enabling it for PERF_SAMPLE_BRANCH_COND in perf branch stack sampling framework by utilizing an available software filter X86_BR_JCC. Signed-off-by: Peter Zijlstra a.p.zijls...@chello.nl