linux_dsm_epyc7002/drivers/gpu
Maarten Lankhorst 1ee4939914 drm/i915: Make plane fb tracking work correctly, v2.
atomic->disabled_planes is a hack that had to exist because
prepare_fb was only called when a new fb was set. This messed
up fb tracking in some circumstances like aborts from
interruptible waits. As a result interruptible waiting in
prepare_plane_fb was forbidden, but other errors could still
cause frontbuffer tracking to be messed up.

Now that prepare_fb is always called, this hack is no longer
required and prepare_fb may fail without consequences.

Changes since v1:
- Clean up a few fb tracking warnings by changing plane->fb to
  plane->state->fb.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-10-19 11:31:41 +02:00
..
drm drm/i915: Make plane fb tracking work correctly, v2. 2015-10-19 11:31:41 +02:00
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