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| author | James Morse <james.morse@arm.com> | 2026-07-31 18:52:40 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2026-08-02 09:33:43 +0000 |
| commit | 6e0e538a75ceb95583b91d05abfe315bdbc5c967 (patch) | |
| tree | a46e11e579ec537cdb7ce38e62c3950b118ee670 /tools/perf/scripts/python/bin/export-to-sqlite-record | |
| parent | 779cfd65316806b55a8c8fa50579e0d025310bc0 (diff) | |
arm_mpam: resctrl: Add resctrl_arch_config_cntr() for ABMC use
ABMC, mbm_event mode, has a helper resctrl_arch_config_cntr() for changing
the mapping between 'cntr_id' and a CLOSID/RMID pair.
Add the helper.
For MPAM this is done by updating the mon->mbwu_idx_to_mon[] array, and as
usual CDP means it needs doing in three different ways.
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Ben Horgan <ben.horgan@arm.com>
Tested-by: Shaopeng Tan <tan.shaopeng@jp.fujitsu.com>
Tested-by: Fenghua Yu <fenghuay@nvidia.com>
Tested-by: Gavin Shan <gshan@redhat.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Shaopeng Tan <tan.shaopeng@jp.fujitsu.com>
Reviewed-by: Fenghua Yu <fenghuay@nvidia.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-sqlite-record')
0 files changed, 0 insertions, 0 deletions