Switch off the scanout during driver unregister, so we can shutdown the
HW immediately for unbind.
v2: Remove the old shutdown from remove, it should now be redundant.
Signed-off-by: Chris Wilson <email address hidden>
Reviewed-by: Ville Syrjälä <email address hidden>
Link: https://patchwork<email address hidden>
0056502...
by
=?utf-8?b?VmlsbGUgU3lyasOkbMOk?= <email address hidden>
drm/i915: Call kill_bigjoiner_slave() earlier
Let's do the kill_bigjoiner_slave() thing from
intel_bigjoiner_add_affected_crtcs() since it's related to
what we do there. This cleans up the logic in the
compute_config() loop a bit.
9e363c8...
by
=?utf-8?b?VmlsbGUgU3lyasOkbMOk?= <email address hidden>
drm/i915: Add intel_atomic_add_affected_planes()
drm_atomic_add_affected_planes() only considers planes which
are logically enabled in the uapi state. For bigjoiner we need
to consider planes logically enabled in the hw state. Add a
helper for that.
ee42ec1...
by
=?utf-8?b?VmlsbGUgU3lyasOkbMOk?= <email address hidden>
drm/i915: Track logically enabled planes for hw state
Currently crtc_state->uapi.plane_mask only tracks logically
enabled planes on the uapi level. For bigjoiner purposes
we want to do the same for the hw state. Let's follow the
pattern established by active_planes & co. here.
Throw away all the debugfs entries that are not being actively used for
debugging/developing IGT. Note that a couple of these are already and
will remain available under the gt/
drm/i915: Make intel_display_power_put_unchecked() an internal-only function
All the display power domain references are wakeref tracked now, so we
can mark intel_display_power_put_unchecked() as an internal function
(for suppressing wakeref tracking in non-debug builds).
Cc: Chris Wilson <email address hidden>
Signed-off-by: Imre Deak <email address hidden>
Reviewed-by: Chris Wilson <email address hidden>
Link: https://patchwork<email address hidden>
drm/i915: Track power reference taken to disable power well functionality
Add wakeref tracking for the display power domain reference taken to
keep the display power well functionality disabled.
v2: Add missing wakeref zeroing to intel_power_domains_driver_remove()
Cc: Chris Wilson <email address hidden>
Signed-off-by: Imre Deak <email address hidden>
Reviewed-by: Chris Wilson <email address hidden>
Link: https://patchwork<email address hidden>
drm/i915: Rename power_domains.wakeref to init_wakeref
Rename power_domains.wakeref to power_domains.init_wakeref to make the
use of this reference clearer. The next patch adds tracking for another
power reference user of the power_domains functionality.
While at it add a missing zero wakeref assert when setting the wakeref.
Cc: Chris Wilson <email address hidden>
Signed-off-by: Imre Deak <email address hidden>
Reviewed-by: Chris Wilson <email address hidden>
Link: https://patchwork<email address hidden>
