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path: root/drivers/gpu/drm/nouveau/nouveau_mem.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_mem.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_mem.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c
index 36bec480770..c3a5745e9c7 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)
@@ -638,10 +644,10 @@ nouveau_mem_timing_init(struct drm_device *dev)
return;
if (P.version == 1)
- hdr = (struct nouveau_pm_tbl_header *) ROMPTR(bios, P.data[4]);
+ hdr = (struct nouveau_pm_tbl_header *) ROMPTR(dev, P.data[4]);
else
if (P.version == 2)
- hdr = (struct nouveau_pm_tbl_header *) ROMPTR(bios, P.data[8]);
+ hdr = (struct nouveau_pm_tbl_header *) ROMPTR(dev, P.data[8]);
else {
NV_WARN(dev, "unknown mem for BIT P %d\n", P.version);
}