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| author | Francisco Jerez <currojerez@riseup.net> | 2010-11-20 22:11:22 +0100 |
|---|---|---|
| committer | Francisco Jerez <currojerez@riseup.net> | 2010-12-08 03:00:32 +0100 |
| commit | a3d487ea5463a9c091b7f9b836b860cf3d82e641 (patch) | |
| tree | b33691fc87103234a3476fa3165670e6d3d2712b | |
| parent | drm/nouveau: Synchronize with the user channel before GPU object destruction. (diff) | |
| download | linux-a3d487ea5463a9c091b7f9b836b860cf3d82e641.tar.xz linux-a3d487ea5463a9c091b7f9b836b860cf3d82e641.zip | |
drm/nouveau: Use WC memory on the AGP GART.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bo.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index f4ee43db00aa..f6f51b4259e7 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -424,8 +424,9 @@ nouveau_bo_init_mem_type(struct ttm_bo_device *bdev, uint32_t type, switch (dev_priv->gart_info.type) { case NOUVEAU_GART_AGP: man->flags = TTM_MEMTYPE_FLAG_MAPPABLE; - man->available_caching = TTM_PL_FLAG_UNCACHED; - man->default_caching = TTM_PL_FLAG_UNCACHED; + man->available_caching = TTM_PL_FLAG_UNCACHED | + TTM_PL_FLAG_WC; + man->default_caching = TTM_PL_FLAG_WC; break; case NOUVEAU_GART_SGDMA: man->flags = TTM_MEMTYPE_FLAG_MAPPABLE | |