drm/i915: Use a high priority wq for nonblocking plane updates

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system_unbound_wq can't keep up sometimes and we get dropped frames.
Switch to a high priority variant.

Reported-by: Heinrich Fink <heinrich.fink@daqri.com>
Tested-by: Heinrich Fink <heinrich.fink@daqri.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190910121347.22958-1-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>

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Ville Syrjälä 2019-09-10 15:13:47 +03:00

parent 43ed22753c

commit c26a058680

2 changed files with 7 additions and 1 deletions

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6

drivers/gpu/drm/i915/display/intel_display.c

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2

drivers/gpu/drm/i915/i915_drv.h

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