From: Will Deacon <will@kernel.org>
To: torvalds@linux-foundation.org
Cc: catalin.marinas@arm.com, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kernel-team@android.com
Subject: [GIT PULL] arm64 fix for -rc6
Date: Fri, 27 Jan 2023 17:40:45 +0000 [thread overview]
Message-ID: <20230127174044.GA31044@willie-the-truck> (raw)
Hi Linus,
Please pull this CMN PMU driver fix for -rc6, which fixes a regression
in the event counting caused by a broken optimisation. Summary in the
tag.
Cheers,
Will
--->8
The following changes since commit 68a63a412d18bd2e2577c8928139f92541afa7a6:
arm64: Fix build with CC=clang, CONFIG_FTRACE=y and CONFIG_STACK_TRACER=y (2023-01-09 15:59:42 +0000)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git tags/arm64-fixes
for you to fetch changes up to a428eb4b99ab80454f06ad256b25e930fe8a4954:
Partially revert "perf/arm-cmn: Optimise DTC counter accesses" (2023-01-26 13:55:38 +0000)
----------------------------------------------------------------
arm64 fix for -rc6
- Fix event counting regression in Arm CMN PMU driver due to broken optimisation
----------------------------------------------------------------
Robin Murphy (1):
Partially revert "perf/arm-cmn: Optimise DTC counter accesses"
drivers/perf/arm-cmn.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
next reply other threads:[~2023-01-27 17:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-27 17:40 Will Deacon [this message]
2023-01-27 21:14 ` pr-tracker-bot
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