drm/i915: introduce vm set_pages/clear_pages

[mirror_ubuntu-bionic-kernel.git] / drivers / gpu / drm / i915 / i915_gem_gtt.h

diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.h b/drivers/gpu/drm/i915/i915_gem_gtt.h
index 50218c141c21c28c9a8d2b3f266ebe8f6f6b4a6e..f22491b4e6dcef963b8e3923ce0e831b52d42759 100644 (file)
--- a/drivers/gpu/drm/i915/i915_gem_gtt.h
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.h
@@ -335,6 +335,8 @@ struct i915_address_space {
        int (*bind_vma)(struct i915_vma *vma,
                        enum i915_cache_level cache_level,
                        u32 flags);
+       int (*set_pages)(struct i915_vma *vma);
+       void (*clear_pages)(struct i915_vma *vma);
 
        I915_SELFTEST_DECLARE(struct fault_attr fault_attr);
 };