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authorBen Skeggs <bskeggs@redhat.com>2009-12-16 16:22:42 +1000
committerBen Skeggs <bskeggs@redhat.com>2009-12-16 17:06:13 +1000
commit37cb3e08852be92d94e6a65c489bd8afa2e8a15f (patch)
tree5cddc65127fb04cc8841fe039251ac02cfec1926 /drivers
parent65ec01a9406327f22b1c740f8a42cb93eb676eb5 (diff)
drm/nouveau: fix bug causing pinned buffers to lose their NO_EVICT flag
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_bo.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 2f5d4702110..0cad6d834eb 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -154,6 +154,11 @@ nouveau_bo_placement_set(struct nouveau_bo *nvbo, uint32_t memtype)
nvbo->placement.busy_placement = nvbo->placements;
nvbo->placement.num_placement = n;
nvbo->placement.num_busy_placement = n;
+
+ if (nvbo->pin_refcnt) {
+ while (n--)
+ nvbo->placements[n] |= TTM_PL_FLAG_NO_EVICT;
+ }
}
int