From: Robin Murphy <robin.murphy@arm.com>
To: will@kernel.org
Cc: mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/14] perf: Arm CMN updates
Date: Fri, 3 Dec 2021 11:44:49 +0000 [thread overview]
Message-ID: <cover.1638530442.git.robin.murphy@arm.com> (raw)
Hi Will,
Please consider these updates for arm-cmn. There are a couple of small
quality-of-life things at the start, while the bulk of the series
comprises a partial redesign of the driver to handle the direction in
which the CMN PMU design has evolved. This also cleans up and/or
finishes off a few incomplete bits of my original design, and culminates
in extending specific support to the first of the new IPs (expect a
couple more in the not-too-distant future once I've spent more time
poring through details, and our ACPI spec update gets published).
The final debugfs patch is not critical, but it's something I've been
maintaining for a while now, and a few other people have claimed to find
it useful as well.
Thanks,
Robin.
.
Robin Murphy (14):
perf/arm-cmn: Fix CPU hotplug unregistration
perf/arm-cmn: Account for NUMA affinity
perf/arm-cmn: Drop compile-test restriction
perf/arm-cmn: Refactor node ID handling
perf/arm-cmn: Streamline node iteration
perf/arm-cmn: Refactor DTM handling
perf/arm-cmn: Optimise DTM counter reads
perf/arm-cmn: Optimise DTC counter accesses
perf/arm-cmn: Move group validation data off-stack
perf/arm-cmn: Demarcate CMN-600 specifics
perf/arm-cmn: Support new IP features
dt-bindings: perf: arm-cmn: Add CI-700
perf/arm-cmn: Add CI-700 Support
perf/arm-cmn: Add debugfs topology info
.../devicetree/bindings/perf/arm,cmn.yaml | 21 +-
drivers/perf/Kconfig | 2 +-
drivers/perf/arm-cmn.c | 1103 +++++++++++------
3 files changed, 763 insertions(+), 363 deletions(-)
--
2.28.0.dirty
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next reply other threads:[~2021-12-03 11:47 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-03 11:44 Robin Murphy [this message]
2021-12-03 11:44 ` [PATCH 01/14] perf/arm-cmn: Fix CPU hotplug unregistration Robin Murphy
2021-12-03 11:44 ` [PATCH 02/14] perf/arm-cmn: Account for NUMA affinity Robin Murphy
2021-12-03 11:44 ` [PATCH 03/14] perf/arm-cmn: Drop compile-test restriction Robin Murphy
2021-12-03 11:44 ` [PATCH 04/14] perf/arm-cmn: Refactor node ID handling Robin Murphy
2021-12-03 11:44 ` [PATCH 05/14] perf/arm-cmn: Streamline node iteration Robin Murphy
2021-12-03 11:44 ` [PATCH 06/14] perf/arm-cmn: Refactor DTM handling Robin Murphy
2021-12-03 11:44 ` [PATCH 07/14] perf/arm-cmn: Optimise DTM counter reads Robin Murphy
2021-12-03 11:44 ` [PATCH 08/14] perf/arm-cmn: Optimise DTC counter accesses Robin Murphy
2021-12-03 11:44 ` [PATCH 09/14] perf/arm-cmn: Move group validation data off-stack Robin Murphy
2021-12-03 11:44 ` [PATCH 10/14] perf/arm-cmn: Demarcate CMN-600 specifics Robin Murphy
2021-12-03 11:45 ` [PATCH 11/14] perf/arm-cmn: Support new IP features Robin Murphy
2021-12-03 11:45 ` [PATCH 12/14] dt-bindings: perf: arm-cmn: Add CI-700 Robin Murphy
2021-12-03 23:34 ` Rob Herring
2021-12-03 11:45 ` [PATCH 13/14] perf/arm-cmn: Add CI-700 Support Robin Murphy
2021-12-03 11:45 ` [PATCH 14/14] perf/arm-cmn: Add debugfs topology info Robin Murphy
2021-12-14 14:04 ` [PATCH 00/14] perf: Arm CMN updates Will Deacon
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