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arm: perf: Add event descriptions
authorDrew Richardson <drew.richardson@arm.com>
Wed, 28 Oct 2015 15:20:41 +0000 (08:20 -0700)
committerWill Deacon <will.deacon@arm.com>
Mon, 16 Nov 2015 15:41:49 +0000 (15:41 +0000)
commit3fbac6ccb6c3a8958239d9026c4d41db60c2f1cf
treef260b23c0d6aca1f6663c21469e0ca8b4dcc39c0tree | snapshot (tar.gz zip)
parentf4ab36cb103a55d02ef83727880a14d9be9823f0commit | diff
arm: perf: Add event descriptions

Add additional information about the ARM architected hardware events
to make counters self describing. This makes the hardware PMUs easier
to use as perf list contains possible events instead of users having
to refer to documentation like the ARM TRMs.

Signed-off-by: Drew Richardson <drew.richardson@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm/kernel/perf_event_v7.c diff | blob | blame | history