diff options
| author | Kan Liang <[email protected]> | 2019-04-10 11:57:09 -0700 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2019-04-16 12:26:19 +0200 |
| commit | 6daeb8737f8a93c6d3a3ae57e23dd3dbe8b239da (patch) | |
| tree | 634b6fd7a0cbae516c3d1086f0ca7576143957ae /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 6e394376ee89233508fa21d006546357f8efee31 (diff) | |
perf/x86/intel: Add Tremont core PMU support
Add perf core PMU support for Intel Tremont CPU.
The init code is based on Goldmont plus.
The generic purpose counter 0 and fixed counter 0 have less skid.
Force :ppp events on generic purpose counter 0.
Force instruction:ppp on generic purpose counter 0 and fixed counter 0.
Updates LLC cache event table and OFFCORE_RESPONSE mask.
Adaptive PEBS, which is already enabled on ICL, is also supported
on Tremont. No extra code required.
Signed-off-by: Kan Liang <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Vince Weaver <[email protected]>
Cc: [email protected]
Cc: [email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions