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| author | Matthew Brost <[email protected]> | 2025-05-12 13:54:58 +0000 |
|---|---|---|
| committer | Lucas De Marchi <[email protected]> | 2025-05-14 16:03:29 +0000 |
| commit | 1b36ea2fc6879fed02b675e86867bc422b76f50e (patch) | |
| tree | aeade49db483bdb3b44e8de364dd8b795be39632 /rust/helpers/mutex.c | |
| parent | drm/gpusvm: Add timeslicing support to GPU SVM (diff) | |
| download | kernel-1b36ea2fc6879fed02b675e86867bc422b76f50e.tar.gz kernel-1b36ea2fc6879fed02b675e86867bc422b76f50e.zip | |
drm/xe: Timeslice GPU on atomic SVM fault
Ensure GPU can make forward progress on an atomic SVM GPU fault by
giving the GPU a timeslice of 5ms
v2:
- Reduce timeslice to 5ms
- Double timeslice on retry
- Split out GPU SVM changes into independent patch
v5:
- Double timeslice in a few more places
Fixes: 2f118c949160 ("drm/xe: Add SVM VRAM migration")
Cc: [email protected]
Signed-off-by: Matthew Brost <[email protected]>
Reviewed-by: Himal Prasad Ghimiray <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
(cherry picked from commit a5d8d3be1dea8154edbbea481081469627665659)
Signed-off-by: Lucas De Marchi <[email protected]>
Diffstat (limited to 'rust/helpers/mutex.c')
0 files changed, 0 insertions, 0 deletions