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| author | Yifan Zhang <[email protected]> | 2021-06-10 02:10:07 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-06-16 20:04:20 +0000 |
| commit | 1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3 (patch) | |
| tree | cc2b35e5dd7ab174b2c61ac60eb98de2344b84f7 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue. (diff) | |
| download | kernel-1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3.tar.gz kernel-1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3.zip | |
drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell.
If GC has entered CGPG, ringing doorbell > first page doesn't wakeup GC.
Enlarge CP_MEC_DOORBELL_RANGE_UPPER to workaround this issue.
Signed-off-by: Yifan Zhang <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Cc: [email protected]
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions