diff options
| author | Dave Airlie <airlied@redhat.com> | 2008-02-18 10:39:21 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2008-02-20 11:27:22 +1000 |
| commit | 2c409f9a07a9d815b95fc8a5a4705d7988afe5df (patch) | |
| tree | 93615de5deabb1f438b467455b9f4e4726ae34b7 /shared-core/nouveau_mem.c | |
| parent | 8caf6e95712bfae8d1a42ffabafcbb9686766116 (diff) | |
ttm: make sure userspace can't destroy kernel create memory managers
Diffstat (limited to 'shared-core/nouveau_mem.c')
| -rw-r--r-- | shared-core/nouveau_mem.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/shared-core/nouveau_mem.c b/shared-core/nouveau_mem.c index 3d376aed..80b2990d 100644 --- a/shared-core/nouveau_mem.c +++ b/shared-core/nouveau_mem.c @@ -376,7 +376,7 @@ nouveau_mem_init_ttm(struct drm_device *dev) bar1_size = drm_get_resource_len(dev, 1) >> PAGE_SHIFT; if (bar1_size < vram_size) { if ((ret = drm_bo_init_mm(dev, DRM_BO_MEM_PRIV0, - bar1_size, vram_size - bar1_size))) { + bar1_size, vram_size - bar1_size, 1))) { DRM_ERROR("Failed PRIV0 mm init: %d\n", ret); return ret; } @@ -387,7 +387,7 @@ nouveau_mem_init_ttm(struct drm_device *dev) #ifdef HACK_OLD_MM vram_size /= 4; #endif - if ((ret = drm_bo_init_mm(dev, DRM_BO_MEM_VRAM, 0, vram_size))) { + if ((ret = drm_bo_init_mm(dev, DRM_BO_MEM_VRAM, 0, vram_size, 1))) { DRM_ERROR("Failed VRAM mm init: %d\n", ret); return ret; } @@ -407,7 +407,7 @@ nouveau_mem_init_ttm(struct drm_device *dev) if ((ret = drm_bo_init_mm(dev, DRM_BO_MEM_TT, 0, dev_priv->gart_info.aper_size >> - PAGE_SHIFT))) { + PAGE_SHIFT, 1))) { DRM_ERROR("Failed TT mm init: %d\n", ret); return ret; } |