diff options
| author | Andi Kleen <[email protected]> | 2015-06-14 22:57:40 -0700 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-08-04 10:16:52 +0200 |
| commit | e3a13192d86048e91a2a1d534abe5ac2397d9113 (patch) | |
| tree | a51aac2143ef63eab626da81779fdc6334b04168 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 070a7cdfa4a0a799235d79e58e7b0b2d94dff190 (diff) | |
perf/x86/intel/uncore: Add support for ARB uncore PMU on Sandy/IvyBridge
Add a new "ARB" uncore PMU that is used to monitor the uncore queue
arbiter. This is useful to measure uncore queue occupancy and similar
statistics. The registers all have the same format as the
existing CBOX PMU.
Also move the event constraints from the CBOX to ARB. The 0x80+
events are ARB events and cannot be scheduled on a CBOX PMU.
Signed-off-by: Andi Kleen <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions