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| author | Yan Zhao <[email protected]> | 2019-05-08 02:16:44 +0000 |
|---|---|---|
| committer | Zhenyu Wang <[email protected]> | 2019-05-21 02:58:07 +0000 |
| commit | e175a2520c7788a323ae93f04013b8fdaa552c69 (patch) | |
| tree | 5a5a208da5265469a9bde001d8a223aec7557b69 /tools/perf/scripts/python/sched-migration.py | |
| parent | drm/i915/gvt: add 0x4dfc to gen9 save-restore list (diff) | |
| download | kernel-e175a2520c7788a323ae93f04013b8fdaa552c69.tar.gz kernel-e175a2520c7788a323ae93f04013b8fdaa552c69.zip | |
drm/i915/gvt: do not let TRTTE and 0x4dfc write passthrough to hardware
the vGPU write on TRTTE and 0x4dfc is now write to vreg first. their
values all be restored hardware when context switching.
Fixes: e39c5add3221 ("drm/i915/gvt: vGPU MMIO virtualization")
Acked-by: Zhenyu Wang <[email protected]>
Signed-off-by: Yan Zhao <[email protected]>
Signed-off-by: Zhenyu Wang <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions