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| author | Robin Murphy <robin.murphy@arm.com> | 2023-11-23 11:58:13 +0000 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2023-12-05 12:17:02 +0000 |
| commit | 590f23b092401f29e410fd4ca67128fcc45192fc (patch) | |
| tree | 895163f60babb8ac04b68f747375f3eab830a1d9 /drivers/perf | |
| parent | 2cc14f52aeb78ce3f29677c2de1f06c0e91471ab (diff) | |
| download | lwn-590f23b092401f29e410fd4ca67128fcc45192fc.tar.gz lwn-590f23b092401f29e410fd4ca67128fcc45192fc.zip | |
perf/arm-cmn: Fix HN-F class_occup_id events
A subtle copy-paste error managed to slip through the reorganisation
of these patches in development, and not only give some HN-F events
the wrong type, but use that wrong type before the subsequent patch
defined it. Too late to fix history, but we can at least fix the bug.
Fixes: b1b7dc38e482 ("perf/arm-cmn: Refactor HN-F event selector macros")
Reported-by: Jing Zhang <renyu.zj@linux.alibaba.com>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/5a22439de84ff188ef76674798052448eb03a3e1.1700740693.git.robin.murphy@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/perf')
| -rw-r--r-- | drivers/perf/arm-cmn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/perf/arm-cmn.c b/drivers/perf/arm-cmn.c index 014010d03588..86d970e74129 100644 --- a/drivers/perf/arm-cmn.c +++ b/drivers/perf/arm-cmn.c @@ -811,7 +811,7 @@ static umode_t arm_cmn_event_attr_is_visible(struct kobject *kobj, #define CMN_EVENT_HNF_OCC(_model, _name, _event) \ CMN_EVENT_HN_OCC(_model, hnf_##_name, CMN_TYPE_HNF, _event) #define CMN_EVENT_HNF_CLS(_model, _name, _event) \ - CMN_EVENT_HN_CLS(_model, hnf_##_name, CMN_TYPE_HNS, _event) + CMN_EVENT_HN_CLS(_model, hnf_##_name, CMN_TYPE_HNF, _event) #define CMN_EVENT_HNF_SNT(_model, _name, _event) \ CMN_EVENT_HN_SNT(_model, hnf_##_name, CMN_TYPE_HNF, _event) |