diff options
| author | Andre Przywara <andre.przywara@arm.com> | 2026-10-02 16:48:37 +0100 |
|---|---|---|
| committer | James Morse <james.morse@arm.com> | 2026-10-02 17:39:35 +0100 |
| commit | 7ec57e8b75c96e9b2c70e4183f5a3447fed3b04b (patch) | |
| tree | c93b14e74cb746164700ee6f7de42cd5134c7299 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 0db1715e4c9c8cc3fdffe1d1d4114c86a1c07730 (diff) | |
arm_mpam: propagate MSC access errors for MBWU counters
Allow the mpam_msc_read_mbwu_l() function to return an error, and
propagate errors from the lower level up. This also changes the users
of this function.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>
Reviewed-by: Ben Horgan <ben.horgan@arm.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Tested-by: Gavin Shan <gshan@redhat.com> # on NVIDIA Grace Hopper
[morse: Fixed merge conflicts in mpam_save_mbwu_state() and __ris_msmon_read()]
Signed-off-by: James Morse <james.morse@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions