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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2010-09-16 17:54:23 +0200 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-10-27 23:31:05 +0100 |
| commit | 920afa77ced7124c8bb7d0c4839885618a3b4a54 (patch) | |
| tree | 849a91385768a4050df8d605c52a81ea2c255cda /drivers/gpu/drm/i915/i915_drv.h | |
| parent | a6e0aa421406dc4cfd736c6d07d26ed39ab4f7bc (diff) | |
| download | lwn-920afa77ced7124c8bb7d0c4839885618a3b4a54.tar.gz lwn-920afa77ced7124c8bb7d0c4839885618a3b4a54.zip | |
drm/i915: range-restricted bind_to_gtt
Like before add a parameter mappable (also to gem_object_pin) and
set it depending upon the context. Only bos that are brought into
the gtt due to an execbuffer call can be put into the unmappable
part of the gtt, everything else (especially pinned objects) need
to be put into the mappable part of the gtt.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index dc0a21a3489b..263bb0506247 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1012,7 +1012,8 @@ int i915_gem_init_object(struct drm_gem_object *obj); struct drm_gem_object * i915_gem_alloc_object(struct drm_device *dev, size_t size); void i915_gem_free_object(struct drm_gem_object *obj); -int i915_gem_object_pin(struct drm_gem_object *obj, uint32_t alignment); +int i915_gem_object_pin(struct drm_gem_object *obj, uint32_t alignment, + bool mappable); void i915_gem_object_unpin(struct drm_gem_object *obj); int i915_gem_object_unbind(struct drm_gem_object *obj); void i915_gem_release_mmap(struct drm_gem_object *obj); |