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(parent: 9de52a7) | patch
arm64: perf: remove unsupported events for Cortex-A73
authorXu YiPing <xuyiping@hisilicon.com>
Wed, 15 Nov 2017 07:39:26 +0000 (15:39 +0800)
committerWill Deacon <will.deacon@arm.com>
Fri, 1 Dec 2017 13:05:08 +0000 (13:05 +0000)
commitf8ada189550984ee21f27be736042b74a7da1d68
treeadcf111f8fcd4191e29dfc7e0f14c0498a1a16aftree | snapshot
parent9de52a755cfb6da5ee21a07e3a868bdc8fbfccb3commit | diff
arm64: perf: remove unsupported events for Cortex-A73

bus access read/write events are not supported in A73, based on the
Cortex-A73 TRM r0p2, section 11.9 Events (pages 11-457 to 11-460).

Fixes: 5561b6c5e981 "arm64: perf: add support for Cortex-A73"
Acked-by: Julien Thierry <julien.thierry@arm.com>
Signed-off-by: Xu YiPing <xuyiping@hisilicon.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm64/kernel/perf_event.c diff | blob | history
Domain: System / Kernel;