diff options
Diffstat (limited to 'drivers/gpu/drm/mgag200/mgag200_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/mgag200/mgag200_ttm.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_ttm.c b/drivers/gpu/drm/mgag200/mgag200_ttm.c index 73a6b848601c..99997d737362 100644 --- a/drivers/gpu/drm/mgag200/mgag200_ttm.c +++ b/drivers/gpu/drm/mgag200/mgag200_ttm.c @@ -37,8 +37,7 @@ int mgag200_mm_init(struct mga_device *mdev) struct drm_device *dev = mdev->dev; vmm = drm_vram_helper_alloc_mm(dev, pci_resource_start(dev->pdev, 0), - mdev->mc.vram_size, - &drm_gem_vram_mm_funcs); + mdev->mc.vram_size); if (IS_ERR(vmm)) { ret = PTR_ERR(vmm); DRM_ERROR("Error initializing VRAM MM; %d\n", ret); @@ -51,6 +50,8 @@ int mgag200_mm_init(struct mga_device *mdev) mdev->fb_mtrr = arch_phys_wc_add(pci_resource_start(dev->pdev, 0), pci_resource_len(dev->pdev, 0)); + mdev->vram_fb_available = mdev->mc.vram_size; + return 0; } @@ -58,6 +59,8 @@ void mgag200_mm_fini(struct mga_device *mdev) { struct drm_device *dev = mdev->dev; + mdev->vram_fb_available = 0; + drm_vram_helper_release_mm(dev); arch_io_free_memtype_wc(pci_resource_start(dev->pdev, 0), |