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| author | Christian König <christian.koenig@amd.com> | 2021-07-16 15:00:10 +0300 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2022-03-28 21:05:32 +0300 |
| commit | 6a9b028994025f5033f10d1da30b29dfdc713384 (patch) | |
| tree | 0578ac3eeb37b1c3b89ff8306298f13831429582 /security | |
| parent | e795df5bbcf27abd6250a0fb9fa8ad7a9748959f (diff) | |
| download | linux-6a9b028994025f5033f10d1da30b29dfdc713384.tar.xz | |
drm/ttm: move the LRU into resource handling v4
This way we finally fix the problem that new resource are
not immediately evict-able after allocation.
That has caused numerous problems including OOM on GDS handling
and not being able to use TTM as general resource manager.
v2: stop assuming in ttm_resource_fini that res->bo is still valid.
v3: cleanup kerneldoc, add more lockdep annotation
v4: consistently use res->num_pages
Signed-off-by: Christian König <christian.koenig@amd.com>
Tested-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20220321132601.2161-1-christian.koenig@amd.com
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions