linux_dsm_epyc7002/drivers/gpu
Maarten Lankhorst 35dd3c6450 drm/i915: Convert connector checking to atomic, v3.
Right now dpms callbacks can still fiddle with the connector state,
but it can only turn connectors off.

This is remediated by only checking crtc->state->active when the
connector is active, and ignore crtc->state->active when the
connector is off.

connectors_active is no longer checked, and will be removed later
in this series together with dpms.

Another check for !encoder->crtc is performed by check_encoder_state
too, so it can be removed.

Changes since v1:
- Add commit message.
- rename state to old_state.
- Move deletion of mst_port check to mst patch.
Changes since v2:
- Fix a null pointer dereference on MST now hw readout is fixed.

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>
2015-08-14 17:50:31 +02:00
..
drm drm/i915: Convert connector checking to atomic, v3. 2015-08-14 17:50:31 +02:00
host1x gpu: host1x: Export host1x_syncpt_read() 2015-04-02 18:46:20 +02:00
ipu-v3 GPU: ipu: fix lockup caused by pending chained interrupts 2015-07-10 11:02:46 +02:00
vga Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-13 16:23:15 +02:00
Makefile gpu: host1x: Provide a proper struct bus_type 2015-01-27 10:09:14 +01:00