Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1568437

[PATCH 0/2] perf/x86/intel/pt: Misc updates

Show all headers | View raw

Hi Peter,

Here I have two small updates. Branch tracing can now be disabled
so that we have more bandwidth for other things that PT may log,
such as power events. The latter, along with the PTWRITE, didn't
get their own format strings before, so adding them now.

Alexander Shishkin (2):
  perf/x86/intel/pt: Add format strings for PTWRITE and power event
    tracing
  perf/x86/intel/pt: Allow disabling branch tracing

 arch/x86/events/intel/pt.c | 42 +++++++++++++++++++++++++++++++++++++++++-
 arch/x86/events/intel/pt.h |  1 +
 2 files changed, 42 insertions(+), 1 deletion(-)

-- 
2.11.0

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

[PATCH 0/2] perf/x86/intel/pt: Misc updates Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-01-27 16:30 +0100
  [PATCH 1/2] perf/x86/intel/pt: Add format strings for PTWRITE and power event tracing Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-01-27 16:30 +0100
  [PATCH 2/2] perf/x86/intel/pt: Allow disabling branch tracing Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-01-27 16:40 +0100

csiph-web