diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2010-11-05 22:23:30 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-11-23 20:14:46 +0000 |
| commit | 76aaf22016caa7764f40e792aaca7b4918312b22 (patch) | |
| tree | 88ba0e64ed5c970969df5d70f2ae01fe641d6722 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 93a37f20eabeea4039130527b07453038c07f471 (diff) | |
drm/i915: restore gtt on resume in the drm instead of in intel-gtt.ko
This still uses the agp functions to actually reinstate the mappings
(with a gross hack to make agp cooperate), but it wires everything
up correctly for the switchover.
The call to agp_rebind_memory can be dropped because all non-kms drivers
do all their rebinding on EnterVT.
v2: Be more paranoid and flush the chipset cache after restoring gtt
mappings.
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, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 67ec046aeb90..b6b5d08c9956 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1141,6 +1141,9 @@ void i915_gem_detach_phys_object(struct drm_device *dev, void i915_gem_free_all_phys_object(struct drm_device *dev); void i915_gem_release(struct drm_device * dev, struct drm_file *file_priv); +/* i915_gem_gtt.c */ +void i915_gem_restore_gtt_mappings(struct drm_device *dev); + /* i915_gem_evict.c */ int i915_gem_evict_something(struct drm_device *dev, int min_size, unsigned alignment, bool mappable); |