[PATCH v2 0/2] drm/i915/dsi: Silence atomic update failure with DSI panel
Mika Kahola
mika.kahola at intel.com
Fri Sep 8 12:52:41 UTC 2017
It appears that we cannot trust scanline counters when MIPI/DSI display is
connected. In CI system this appears as flickering errors that randomly
appear in test cases. To avoid this flickering, let's not compute scanline
and scanout positions for gen9+ platforms with MIPI DSI display.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102403
Mika Kahola (2):
drm/i915/dsi: Scanline counters are not supported on gen9+ platforms
drm/i915/dsi: Scanout positions are not supported on gen9+ platforms
drivers/gpu/drm/i915/i915_irq.c | 10 ++++++++++
1 file changed, 10 insertions(+)
--
2.7.4
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