diff options
| author | Dave Airlie <airlied@redhat.com> | 2011-10-27 18:28:37 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-10-27 18:28:37 +0200 |
| commit | 1717c0e23f411147490c7a3312b894f0ea9a5fb1 (patch) | |
| tree | 68c94629535328221188c7ebd41f9e413da41cb0 /drivers/gpu/drm/nouveau | |
| parent | 83f30d0e0343ad010afbc3523007b68e8b439694 (diff) | |
Revert "drm/ttm: add a way to bo_wait for either the last read or last write"
This reverts commit dfadbbdb57b3f2bb33e14f129a43047c6f0caefa.
Further upstream discussion between Marek and Thomas decided this wasn't
fully baked and needed further work, so revert it before it hits mainline.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bo.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_gem.c | 5 |
2 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 424dff5d0ab..7226f419e17 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -1104,8 +1104,7 @@ nouveau_bo_vma_del(struct nouveau_bo *nvbo, struct nouveau_vma *vma) if (vma->node) { if (nvbo->bo.mem.mem_type != TTM_PL_SYSTEM) { spin_lock(&nvbo->bo.bdev->fence_lock); - ttm_bo_wait(&nvbo->bo, false, false, false, - TTM_USAGE_READWRITE); + ttm_bo_wait(&nvbo->bo, false, false, false); spin_unlock(&nvbo->bo.bdev->fence_lock); nouveau_vm_unmap(vma); } diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index 322bf62a064..5f0bc57fdaa 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -589,8 +589,7 @@ nouveau_gem_pushbuf_reloc_apply(struct drm_device *dev, } spin_lock(&nvbo->bo.bdev->fence_lock); - ret = ttm_bo_wait(&nvbo->bo, false, false, false, - TTM_USAGE_READWRITE); + ret = ttm_bo_wait(&nvbo->bo, false, false, false); spin_unlock(&nvbo->bo.bdev->fence_lock); if (ret) { NV_ERROR(dev, "reloc wait_idle failed: %d\n", ret); @@ -826,7 +825,7 @@ nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void *data, nvbo = nouveau_gem_object(gem); spin_lock(&nvbo->bo.bdev->fence_lock); - ret = ttm_bo_wait(&nvbo->bo, true, true, no_wait, TTM_USAGE_READWRITE); + ret = ttm_bo_wait(&nvbo->bo, true, true, no_wait); spin_unlock(&nvbo->bo.bdev->fence_lock); drm_gem_object_unreference_unlocked(gem); return ret; |