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| author | Lang Yu <[email protected]> | 2021-06-22 16:23:34 +0000 |
|---|---|---|
| committer | Andrey Grodzovsky <[email protected]> | 2021-06-23 18:59:39 +0000 |
| commit | ae1bef72c20f9231898e2f5595751a2635d49db8 (patch) | |
| tree | 8e7361ebdcce7284e69f78c993bc82594fb5fdcd /drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | |
| parent | drm/ttm: Fix multihop assert on eviction. (diff) | |
| download | kernel-ae1bef72c20f9231898e2f5595751a2635d49db8.tar.gz kernel-ae1bef72c20f9231898e2f5595751a2635d49db8.zip | |
drm/ttm: add TTM_PL_FLAG_TEMPORARY flag v3
Sometimes drivers need to use bounce buffers to evict BOs. While those reside
in some domain they are not necessarily suitable for CS.
Add a flag so that drivers can note that a bounce buffers needs to be
reallocated during validation.
v2: add detailed comments
v3 (chk): merge commits and rework commit message
Suggested-by: Christian König <[email protected]>
Signed-off-by: Lang Yu <[email protected]>
Signed-off-by: Christian König <[email protected]>
Signed-off-by: Andrey Grodzovsky <[email protected]>
Acked-by: Nirmoy Das <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c')
0 files changed, 0 insertions, 0 deletions