From: Aviv Bakal <avivb@amazon•com>
To: <robin.murphy@arm•com>, <will@kernel•org>, <mark.rutland@arm•com>
Cc: <linux-arm-kernel@lists•infradead.org>,
<linux-perf-users@vger•kernel.org>,
<linux-kernel@vger•kernel.org>, <avivb@amazon•com>,
<zeev@amazon•com>, <blakgeof@amazon•com>,
<ilkka@os•amperecomputing.com>
Subject: [PATCH v5 0/2] perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5
Date: Wed, 3 Jun 2026 18:00:23 +0300 [thread overview]
Message-ID: <20260603150025.30980-1-avivb@amazon.com> (raw)
In-Reply-To: <20260531110447.10095-1-avivb@amazon.com>
This series adds support for Graviton5's customised CMN-S3 which has
zeroed discovery registers.
Changes since v4:
- Fix patch 1 authorship to correctly attribute Robin as author
- Collect Reviewed-by tags from Robin and Ilkka
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 | 121 ++++++++++++++++++++++++++++++-----------
1 file changed, 90 insertions(+), 31 deletions(-)
--
2.47.3
next prev parent reply other threads:[~2026-06-03 15:00 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-03 15:51 [PATCH] perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5 Aviv Bakal
2026-05-04 13:39 ` [PATCH v2] " Aviv Bakal
2026-05-05 2:31 ` kernel test robot
2026-05-21 16:02 ` Robin Murphy
2026-05-24 15:38 ` [PATCH v3 0/2] " Aviv Bakal
2026-05-24 15:38 ` [PATCH v3 1/2] perf/arm-cmn: Move struct arm_cmn_hw_event into struct hw_perf_event Aviv Bakal
2026-05-29 16:44 ` Robin Murphy
2026-05-24 15:38 ` [PATCH v3 2/2] perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5 Aviv Bakal
2026-05-31 11:04 ` [PATCH v4 0/2] " Aviv Bakal
2026-05-31 11:04 ` [PATCH v4 1/2] perf/arm-cmn: Move DTM index data out of hw_perf_event Aviv Bakal
2026-06-01 18:23 ` Robin Murphy
2026-06-02 5:49 ` Ilkka Koskinen
2026-05-31 11:04 ` [PATCH v4 2/2] perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5 Aviv Bakal
2026-06-01 17:48 ` Robin Murphy
2026-06-02 5:55 ` Ilkka Koskinen
2026-06-03 15:00 ` Aviv Bakal [this message]
2026-06-03 15:00 ` [PATCH v5 1/2] perf/arm-cmn: Move DTM index data out of hw_perf_event Aviv Bakal
2026-06-03 15:00 ` [PATCH v5 2/2] perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5 Aviv Bakal
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260603150025.30980-1-avivb@amazon.com \
--to=avivb@amazon$(echo .)com \
--cc=blakgeof@amazon$(echo .)com \
--cc=ilkka@os$(echo .)amperecomputing.com \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
--cc=linux-kernel@vger$(echo .)kernel.org \
--cc=linux-perf-users@vger$(echo .)kernel.org \
--cc=mark.rutland@arm$(echo .)com \
--cc=robin.murphy@arm$(echo .)com \
--cc=will@kernel$(echo .)org \
--cc=zeev@amazon$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox