Thread (3 messages) 3 messages, 1 author, 20d ago
COLD20d

[PATCH v6 0/2] perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5

From: Robin Murphy <robin.murphy@arm.com>
Date: 2026-06-30 13:01:38
Also in: linux-perf-users

v5: lore.kernel.org/r/20260603150025.30980-1-avivb@amazon.com

Hi all,

I'm reposting Aviv's series partly for visibility, since the previous
versions were buried in a thread, but also to respin patch #1 - Aviv had
fixed up the bugs in my initial draft, but I also get reports against the
original commit on my branch, so I ended up taking a second look, and
deciding the improvement was worthwhile.

Thansk,
Robin.


Aviv Bakal (1):
  perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5

Robin Murphy (1):
  perf/arm-cmn: Move DTM index data out of hw_perf_event

 drivers/perf/arm-cmn.c | 123 ++++++++++++++++++++++++++++++-----------
 1 file changed, 92 insertions(+), 31 deletions(-)

-- 
2.54.0.dirty

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