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drm/radeon: Move pinning the BO back to radeon_crtc_page_flip()

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As well as enabling the vblank interrupt. These shouldn't take any
significant amount of time, but at least pinning the BO has actually been
seen to fail in practice before, in which case we need to let userspace
know about it.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Michel Dänzer
2014-07-14 15:48:42 +09:00
committed by Alex Deucher
parent f53f81b257
commit c60381bd82
2 changed files with 97 additions and 95 deletions
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3
drivers/gpu/drm/radeon/radeon.h
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@@ -684,10 +684,9 @@ struct radeon_flip_work {
struct work_struct unpin_work;
struct radeon_device *rdev;
int crtc_id;
struct drm_framebuffer *fb;
uint64_t base;
struct drm_pending_vblank_event *event;
struct radeon_bo *old_rbo;
struct radeon_bo *new_rbo;
struct radeon_fence *fence;
};