drm/nouveau: fix handling of GART OOM on pre-NV50 chipsets

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The correct thing to do on OOM is to return 0 and set mm_node to NULL,
otherwise TTM will assume some other kind of error, and not attempt to
evict other buffers to make space.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Ben Skeggs 2017-11-01 03:56:19 +10:00

parent 9551efcf76

commit bbb10e6398

1 changed files with 4 additions and 0 deletions

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drivers/gpu/drm/nouveau/nouveau_ttm.c

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