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| author | Xiaogang Chen <xiaogang.chen@amd.com> | 2023-12-16 02:14:07 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-12-19 22:58:41 +0300 |
| commit | 006ad514a50cc49d904fd004b69c842ddfaabf1f (patch) | |
| tree | fe65c987ca8aa7fbefdf4989542bbe627bbc7577 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | e48c8cbeebbd7e2e4d3fe8508b4beb7c00800de4 (diff) | |
| download | linux-006ad514a50cc49d904fd004b69c842ddfaabf1f.tar.xz | |
drm/amdkfd: Use partial hmm page walk during buffer validation in SVM
SVM uses hmm page walk to valid buffer before map to gpu vm. After have partial
migration/mapping do validation on same vm range as migration/map do instead of
whole svm range that can be very large. This change is expected to improve svm
code performance.
Signed-off-by: Xiaogang Chen <xiaogang.chen@amd.com>
Reviewed-by: Philip Yang <philip.yang@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