[PATCH 0/5] perf/arm-cmn: Support CMN S3 r2
Robin Murphy
robin.murphy at arm.com
Tue Jun 30 08:19:15 PDT 2026
Another year, another CMN - although arguably this was last year's
CMN, and is still the same in name as the year before that, but in
implementation the newer releases have significantly updated the HN-S
PMU features, pushing the previous filtering abstraction beyond its
breaking point. As before I've tried to break the refactoring and
functional changes up into reasonably logical chunks so there's some
vague hope of anyone being able to review it...
Cheers,
Robin.
Robin Murphy (5):
perf/arm-cmn: Rename filter variables for clarity
perf/arm-cmn: Refactor event filter programming
perf/arm-cmn: Refactor event filter data
perf/arm-cmn: Add new filters
perf/arm-cmn: Support CMN S3 r2
drivers/perf/arm-cmn.c | 490 +++++++++++++++++++++++++++++------------
1 file changed, 347 insertions(+), 143 deletions(-)
--
2.54.0.dirty
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