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| Filename | Latest commit message | Latest commit date |
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5f87e090a7
Need to protect mmio flip programming by event lock as well. Need to also first enable pflip irq, then mmio program, otherwise a flip completion may get unnoticed in the vblank of actual completion if the flip is programmed, but radeon_flip_work_func gets preempted immediately after mmio programming and before vblank. In that case the vblank irq handler wouldn't run radeon_crtc_handle_vblank() with the completion check routine, miss the completed flip, and only notice one vblank after actual completion, causing a false/delayed report of flip completion. Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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| drm | ||
| host1x | ||
| ipu-v3 | ||
| vga | ||
| Makefile | ||