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drm/i915 Implement LMEM backup and restore for suspend / resume
[linux-2.6-microblaze.git]
/
drivers
/
gpu
/
drm
/
i915
/
i915_drv.c
diff --git
a/drivers/gpu/drm/i915/i915_drv.c
b/drivers/gpu/drm/i915/i915_drv.c
index
3cf61be
..
ed7b421
100644
(file)
--- a/
drivers/gpu/drm/i915/i915_drv.c
+++ b/
drivers/gpu/drm/i915/i915_drv.c
@@
-1094,9
+1094,7
@@
static int i915_drm_prepare(struct drm_device *dev)
* split out that work and pull it forward so that after point,
* the GPU is not woken again.
*/
- i915_gem_suspend(i915);
-
- return 0;
+ return i915_gem_backup_suspend(i915);
}
static int i915_drm_suspend(struct drm_device *dev)