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| author | Dave Airlie <airlied@redhat.com> | 2011-03-16 04:34:41 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-03-16 04:34:41 +0300 |
| commit | 38f1cff0863809587b5fd10ecd0c24c8b543a48c (patch) | |
| tree | 7cf6eb88cdc938c3683209d38311e711a1119400 /drivers/gpu/drm/nouveau/nv50_vm.c | |
| parent | 4819d2e4310796c4e9eef674499af9b9caf36b5a (diff) | |
| parent | 5359533801e3dd3abca5b7d3d985b0b33fd9fe8b (diff) | |
| download | linux-38f1cff0863809587b5fd10ecd0c24c8b543a48c.tar.xz | |
Merge commit '5359533801e3dd3abca5b7d3d985b0b33fd9fe8b' into drm-core-next
This commit changed an internal radeon structure, that meant a new driver
in -next had to be fixed up, merge in the commit and fix up the driver.
Also fixes a trivial nouveau merge.
Conflicts:
drivers/gpu/drm/nouveau/nouveau_mem.c
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv50_vm.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv50_vm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nv50_vm.c b/drivers/gpu/drm/nouveau/nv50_vm.c index b23794c8859b..4fd3432b5b8d 100644 --- a/drivers/gpu/drm/nouveau/nv50_vm.c +++ b/drivers/gpu/drm/nouveau/nv50_vm.c @@ -173,7 +173,11 @@ nv50_vm_flush(struct nouveau_vm *vm) void nv50_vm_flush_engine(struct drm_device *dev, int engine) { + struct drm_nouveau_private *dev_priv = dev->dev_private; + + spin_lock(&dev_priv->ramin_lock); nv_wr32(dev, 0x100c80, (engine << 16) | 1); if (!nv_wait(dev, 0x100c80, 0x00000001, 0x00000000)) NV_ERROR(dev, "vm flush timeout: engine %d\n", engine); + spin_unlock(&dev_priv->ramin_lock); } |