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drm/nouveau/ttm: memcpy waits for bo already 

no need for driver to wait here.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200924051845.397177-29-airlied@gmail.com
This commit is contained in:
Dave Airlie 2020-09-24 15:18:28 +10:00
parent 12b68474e6
commit 8117713d78
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/nouveau/nouveau_bo.c
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@ -1085,9 +1085,7 @@ nouveau_bo_move(struct ttm_buffer_object *bo, bool evict,
}
/* Fallback to software copy. */
ret = ttm_bo_wait_ctx(bo, ctx);
if (ret == 0)
ret = ttm_bo_move_memcpy(bo, ctx, new_reg);
ret = ttm_bo_move_memcpy(bo, ctx, new_reg);
out:
if (drm->client.device.info.family < NV_DEVICE_INFO_V0_TESLA) {