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| author | Stephane Eranian <[email protected]> | 2015-04-23 08:56:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-05-11 11:57:47 +0200 |
| commit | a41f3c8cd4e28dcbebd8ec27a9602c86cfa5f009 (patch) | |
| tree | 14811ce12bf42e89661d02abd304018dd88c36b8 /tools/perf/scripts/python/bin | |
| parent | f7dc7fd1c08c6d8109688694fd93d80645df89ff (diff) | |
perf/x86/intel/uncore: Add Broadwell-U uncore IMC PMU support
This patch enables the uncore Memory Controller (IMC) PMU
support for Intel Broadwell-U (Model 61) mobile processors.
The IMC PMU enables measuring memory bandwidth.
To use with perf:
$ perf stat -a -I 1000 -e
uncore_imc/data_reads/,uncore_imc/data_writes/ sleep 10
Tested-by: Sonny Rao <[email protected]>
Signed-off-by: Stephane Eranian <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Cc: [email protected]
Link: http://lkml.kernel.org/r/20150423065642.GA4890@thinkpad
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions