diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_mem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_mem.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c index 36bec4807701..37fcaa260e98 100644 --- a/drivers/gpu/drm/nouveau/nouveau_mem.c +++ b/drivers/gpu/drm/nouveau/nouveau_mem.c @@ -407,6 +407,12 @@ nouveau_mem_vram_init(struct drm_device *dev) ret = pci_set_dma_mask(dev->pdev, DMA_BIT_MASK(dma_bits)); if (ret) return ret; + ret = pci_set_consistent_dma_mask(dev->pdev, DMA_BIT_MASK(dma_bits)); + if (ret) { + /* Reset to default value. */ + pci_set_consistent_dma_mask(dev->pdev, DMA_BIT_MASK(32)); + } + ret = nouveau_ttm_global_init(dev_priv); if (ret) |