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(parent: 5cf7fb2) | patch
arm64: perf: Remove redundant entries from CPU-specific event maps
authorWill Deacon <will.deacon@arm.com>
Tue, 8 Aug 2017 16:11:27 +0000 (17:11 +0100)
committerWill Deacon <will.deacon@arm.com>
Thu, 10 Aug 2017 16:45:07 +0000 (17:45 +0100)
commitd0d09d4d99e08767050bc30f2b19d6146abe01e2
tree260757e1750a8abadab0b1a69327b652e468e395tree | snapshot
parent5cf7fb26ea841e31488723a32b1613e6b5b876fecommit | diff
arm64: perf: Remove redundant entries from CPU-specific event maps

Now that the event mapping code always looks into the PMUv3 events
before any extended mappings, the extended mappings can be reduced to
only those events that are not discoverable through the PMCEID registers.

Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm64/kernel/perf_event.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git