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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-17 16:26:17 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-17 16:26:17 (GMT) |
commit | 3c2e81ef344a90bb0a39d84af6878b4aeff568a2 (patch) | |
tree | bd8c8b23466174899d2fe4d35af6e1e838edb068 /drivers/gpu/drm/nouveau/nv10_fence.c | |
parent | 221392c3ad0432e39fd74a349364f66cb0ed78f6 (diff) | |
parent | 55bde6b1442fed8af67b92d21acce67db454c9f9 (diff) | |
download | linux-3c2e81ef344a90bb0a39d84af6878b4aeff568a2.tar.xz |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull DRM updates from Dave Airlie:
"This is the one and only next pull for 3.8, we had a regression we
found last week, so I was waiting for that to resolve itself, and I
ended up with some Intel fixes on top as well.
Highlights:
- new driver: nvidia tegra 20/30/hdmi support
- radeon: add support for previously unused DMA engines, more HDMI
regs, eviction speeds ups and fixes
- i915: HSW support enable, agp removal on GEN6, seqno wrapping
- exynos: IPP subsystem support (image post proc), HDMI
- nouveau: display class reworking, nv20->40 z compression
- ttm: start of locking fixes, rcu usage for lookups,
- core: documentation updates, docbook integration, monotonic clock
usage, move from connector to object properties"
* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (590 commits)
drm/exynos: add gsc ipp driver
drm/exynos: add rotator ipp driver
drm/exynos: add fimc ipp driver
drm/exynos: add iommu support for ipp
drm/exynos: add ipp subsystem
drm/exynos: support device tree for fimd
radeon: fix regression with eviction since evict caching changes
drm/radeon: add more pedantic checks in the CP DMA checker
drm/radeon: bump version for CS ioctl support for async DMA
drm/radeon: enable the async DMA rings in the CS ioctl
drm/radeon: add VM CS parser support for async DMA on cayman/TN/SI
drm/radeon/kms: add evergreen/cayman CS parser for async DMA (v2)
drm/radeon/kms: add 6xx/7xx CS parser for async DMA (v2)
drm/radeon: fix htile buffer size computation for command stream checker
drm/radeon: fix fence locking in the pageflip callback
drm/radeon: make indirect register access concurrency-safe
drm/radeon: add W|RREG32_IDX for MM_INDEX|DATA based mmio accesss
drm/exynos: support extended screen coordinate of fimd
drm/exynos: fix x, y coordinates for right bottom pixel
drm/exynos: fix fb offset calculation for plane
...
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv10_fence.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nv10_fence.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nv10_fence.c b/drivers/gpu/drm/nouveau/nv10_fence.c index ce752bf..7ae7f97 100644 --- a/drivers/gpu/drm/nouveau/nv10_fence.c +++ b/drivers/gpu/drm/nouveau/nv10_fence.c @@ -155,6 +155,8 @@ nv10_fence_destroy(struct nouveau_drm *drm) { struct nv10_fence_priv *priv = drm->fence; nouveau_bo_unmap(priv->bo); + if (priv->bo) + nouveau_bo_unpin(priv->bo); nouveau_bo_ref(NULL, &priv->bo); drm->fence = NULL; kfree(priv); @@ -183,8 +185,11 @@ nv10_fence_create(struct nouveau_drm *drm) 0, 0x0000, NULL, &priv->bo); if (!ret) { ret = nouveau_bo_pin(priv->bo, TTM_PL_FLAG_VRAM); - if (!ret) + if (!ret) { ret = nouveau_bo_map(priv->bo); + if (ret) + nouveau_bo_unpin(priv->bo); + } if (ret) nouveau_bo_ref(NULL, &priv->bo); } |