Hi all,
Today's linux-next merge of the drm-intel tree got a conflict in
drivers/gpu/drm/i915/intel_display.c between commits 2d05eae1c92f
("drm/i915: Propagate errors back from fb set-base") and d62cf62ad07d
("drm/i915: Quirk the pipe A quirk in the modeset state checker") from
Linus' tree and commits 6c49f24180c3 ("drm/i915: hw state readout support
for pixel_multiplier") and 9222be993921 ("drm/i915: don't scream into
dmesg when a modeset fails") from the drm-intel tree.
I fixed it up (I think - see below) and can carry the fix as necessary
(no action is required).
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
diff --cc drivers/gpu/drm/i915/intel_display.c
index 6eb99e1,8f746d9..0000000
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@@ -8177,11 -8264,14 +8264,19 @@@ check_crtc_state(struct drm_device *dev
active = dev_priv->display.get_pipe_config(crtc,
&pipe_config);
+
+ /* hw state is inconsistent with the pipe A quirk */
+ if (crtc->pipe == PIPE_A && dev_priv->quirks & QUIRK_PIPEA_FORCE)
+ active = crtc->active;
+
+ list_for_each_entry(encoder, &dev->mode_config.encoder_list,
+ base.head) {
+ if (encoder->base.crtc != &crtc->base)
+ continue;
+ if (encoder->get_config)
+ encoder->get_config(encoder, &pipe_config);
+ }
+
WARN(crtc->active != active,
"crtc active state doesn't match with hw state "
"(expected %i, found %i)\n", crtc->active, active);
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