xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Backmerge tag 'v4.9-rc4' into drm-next

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Linux 4.9-rc4

This is needed for nouveau development.
This commit is contained in:
Dave Airlie
2016-11-07 09:37:09 +10:00
parent dc345c4677 bc33b0ca11
commit 7b624ad8fe
723 changed files with 8234 additions and 5471 deletions
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6
drivers/gpu/drm/ast/ast_ttm.c
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@@ -268,6 +268,8 @@ int ast_mm_init(struct ast_private *ast)
return ret;
}
arch_io_reserve_memtype_wc(pci_resource_start(dev->pdev, 0),
pci_resource_len(dev->pdev, 0));
ast->fb_mtrr = arch_phys_wc_add(pci_resource_start(dev->pdev, 0),
pci_resource_len(dev->pdev, 0));
@@ -276,11 +278,15 @@ int ast_mm_init(struct ast_private *ast)
void ast_mm_fini(struct ast_private *ast)
{
struct drm_device *dev = ast->dev;
ttm_bo_device_release(&ast->ttm.bdev);
ast_ttm_global_release(ast);
arch_phys_wc_del(ast->fb_mtrr);
arch_io_free_memtype_wc(pci_resource_start(dev->pdev, 0),
pci_resource_len(dev->pdev, 0));
}
void ast_ttm_placement(struct ast_bo *bo, int domain)