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| author | Jin Yao <yao.jin@linux.intel.com> | 2021-05-27 08:16:07 +0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-06-01 11:04:59 -0300 |
| commit | 4a9086adc329c9460aefc563969b24eed534adba (patch) | |
| tree | fccc278b233560668c5c0542d9c1a7d9f2821e5f /drivers/atm | |
| parent | e7ce8d11bfb06a06c1e00830c223514086191649 (diff) | |
| download | linux-stable-4a9086adc329c9460aefc563969b24eed534adba.tar.gz linux-stable-4a9086adc329c9460aefc563969b24eed534adba.tar.bz2 linux-stable-4a9086adc329c9460aefc563969b24eed534adba.zip | |
perf mem: Support record for hybrid platform
Support 'perf mem record' for hybrid platform. On hybrid platform,
such as Alderlake, when executing 'perf mem record', it actually calls:
record -e {cpu_core/mem-loads-aux/,cpu_core/mem-loads,ldlat=30/}:P
-e cpu_atom/mem-loads,ldlat=30/P
-e cpu_core/mem-stores/P
-e cpu_atom/mem-stores/P
Signed-off-by: Jin Yao <yao.jin@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Kan Liang <kan.liang@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210527001610.10553-6-yao.jin@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/atm')
0 files changed, 0 insertions, 0 deletions