linux_dsm_epyc7002/drivers/gpu
Chris Wilson 106dadacbe drm/i915/overlay: Workaround i830 overlay activation bug.
On i830, there exists a bug where an overlay on pipe B requires the mode
clock on pipe A in order to activate. So workaround this by activating
pipe A when trying to enable the overlay on pipe B.

References:

  [Bug 29007] GPU hang on video playback with overlay
  https://bugs.freedesktop.org/show_bug.cgi?id=29007

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2010-09-08 10:23:52 +01:00
..
drm drm/i915/overlay: Workaround i830 overlay activation bug. 2010-09-08 10:23:52 +01:00
vga vgaarb: use MIT license 2010-06-03 13:13:34 +10:00
Makefile PCI/GPU: implement VGA arbitration on Linux 2009-09-09 13:29:36 -07:00