drm/nouveau: fix nv30 pcie boards

Wasn't aware they even existed, apparently they do! They're actually AGP chips with a bridge as far as I can tell, which puts them in the same boat as nv40/nv45. Signed-off-by: Ben Skeggs <[email protected]>
seken · Apr 19, 2011 · 01d1533 · 01d1533
1 parent 04eb34a
commit 01d1533
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c
@@ -398,7 +398,7 @@ nouveau_mem_vram_init(struct drm_device *dev)
 			dma_bits = 40;
 	} else
 	if (drm_pci_device_is_pcie(dev) &&
-	    dev_priv->chipset != 0x40 &&
+	    dev_priv->chipset  > 0x40 &&
 	    dev_priv->chipset != 0x45) {
 		if (pci_dma_supported(dev->pdev, DMA_BIT_MASK(39)))
 			dma_bits = 39;

diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
@@ -427,7 +427,7 @@ nouveau_sgdma_init(struct drm_device *dev)
 	u32 aper_size, align;
 	int ret;
 
-	if (dev_priv->card_type >= NV_50 || drm_pci_device_is_pcie(dev))
+	if (dev_priv->card_type >= NV_40 && drm_pci_device_is_pcie(dev))
 		aper_size = 512 * 1024 * 1024;
 	else
 		aper_size = 64 * 1024 * 1024;
@@ -457,7 +457,7 @@ nouveau_sgdma_init(struct drm_device *dev)
 		dev_priv->gart_info.func = &nv50_sgdma_backend;
 	} else
 	if (drm_pci_device_is_pcie(dev) &&
-	    dev_priv->chipset != 0x40 && dev_priv->chipset != 0x45) {
+	    dev_priv->chipset > 0x40 && dev_priv->chipset != 0x45) {
 		if (nv44_graph_class(dev)) {
 			dev_priv->gart_info.func = &nv44_sgdma_backend;
 			align = 512 * 1024;