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path: root/drivers/gpu/drm/gma500/gtt.c
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Diffstat (limited to 'drivers/gpu/drm/gma500/gtt.c')
-rw-r--r--drivers/gpu/drm/gma500/gtt.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/gma500/gtt.c b/drivers/gpu/drm/gma500/gtt.c
index 5d5330f667f1..aff194fbe9f3 100644
--- a/drivers/gpu/drm/gma500/gtt.c
+++ b/drivers/gpu/drm/gma500/gtt.c
@@ -446,10 +446,9 @@ int psb_gtt_init(struct drm_device *dev, int resume)
446 pg->gtt_start = pci_resource_start(dev->pdev, PSB_GTT_RESOURCE); 446 pg->gtt_start = pci_resource_start(dev->pdev, PSB_GTT_RESOURCE);
447 gtt_pages = pci_resource_len(dev->pdev, PSB_GTT_RESOURCE) 447 gtt_pages = pci_resource_len(dev->pdev, PSB_GTT_RESOURCE)
448 >> PAGE_SHIFT; 448 >> PAGE_SHIFT;
449 /* Some CDV firmware doesn't report this currently. In which case the 449 /* CDV doesn't report this. In which case the system has 64 gtt pages */
450 system has 64 gtt pages */
451 if (pg->gtt_start == 0 || gtt_pages == 0) { 450 if (pg->gtt_start == 0 || gtt_pages == 0) {
452 dev_err(dev->dev, "GTT PCI BAR not initialized.\n"); 451 dev_dbg(dev->dev, "GTT PCI BAR not initialized.\n");
453 gtt_pages = 64; 452 gtt_pages = 64;
454 pg->gtt_start = dev_priv->pge_ctl; 453 pg->gtt_start = dev_priv->pge_ctl;
455 } 454 }
@@ -461,10 +460,10 @@ int psb_gtt_init(struct drm_device *dev, int resume)
461 460
462 if (pg->gatt_pages == 0 || pg->gatt_start == 0) { 461 if (pg->gatt_pages == 0 || pg->gatt_start == 0) {
463 static struct resource fudge; /* Preferably peppermint */ 462 static struct resource fudge; /* Preferably peppermint */
464 /* This can occur on CDV SDV systems. Fudge it in this case. 463 /* This can occur on CDV systems. Fudge it in this case.
465 We really don't care what imaginary space is being allocated 464 We really don't care what imaginary space is being allocated
466 at this point */ 465 at this point */
467 dev_err(dev->dev, "GATT PCI BAR not initialized.\n"); 466 dev_dbg(dev->dev, "GATT PCI BAR not initialized.\n");
468 pg->gatt_start = 0x40000000; 467 pg->gatt_start = 0x40000000;
469 pg->gatt_pages = (128 * 1024 * 1024) >> PAGE_SHIFT; 468 pg->gatt_pages = (128 * 1024 * 1024) >> PAGE_SHIFT;
470 /* This is a little confusing but in fact the GTT is providing 469 /* This is a little confusing but in fact the GTT is providing