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| author | Alex Sierra <alex.sierra@amd.com> | 2026-04-07 17:22:44 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-04-17 15:41:14 -0400 |
| commit | 9315a1e2bdf1ba4aace856cabcb5f9f3a5c09202 (patch) | |
| tree | e950bcf7fa8b783e28f954f8cc150406e7198954 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | e773ce17b037c1bd9285758c78e18d0574b3e655 (diff) | |
drm/amdkfd: fix redundant MQD iterations in GFX v12.1
The init_mqd_v12_1 function and its sub-call update_mqd_v12_1 both independently
iterate over XCC-specific MQDs. This nested iteration is redundant and can cause
MQDs in different queues to be overwritten. This patch removes the duplicate
loop logic to prevent queue corruption.
Fixes: 01bbc4a4b947 ("drm/amdkfd: Add MQD manager for GFX 12.1.0")
Signed-off-by: Alex Sierra <alex.sierra@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions