linux/drivers/gpu
Rodrigo Vivi d72f9d919a drm/i915: Allow 1 vblank to let Sink CRC calculation to start or stop.
According to VESA DP Spec, setting TEST_SINK_START (bit 0)
of TEST_SINK (00270h) "Stop/Start calculating CRC on the next frame"

So let's wait at least 1 vblank to really say the calculation
stopped or started.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-11-18 11:21:50 +01:00
..
drm drm/i915: Allow 1 vblank to let Sink CRC calculation to start or stop. 2015-11-18 11:21:50 +01:00
host1x gpu: host1x: mipi: Power down regulators when unused 2015-08-13 13:47:21 +02:00
ipu-v3 gpu/drm: Kill off set_irq_flags usage 2015-09-16 16:53:38 +02:00
vga vga_switcheroo: Set active attribute to false for audio clients 2015-09-24 20:14:25 +02:00
Makefile