[Bug 103334] [CI] igt at kms_atomic_transition@plane-all-modeset-[transition|transition-fencing] - Softdog incomplete

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 30 11:31:58 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=103334

--- Comment #11 from Imre Deak <imre.deak at intel.com> ---
The reason for modesets taking long:

[   34.061132] [drm:intel_pps_dump_state [i915]] cur t1_t3 0 t8 0 t9 0 t10 500
t11_t12 6000
[   34.061181] [drm:intel_pps_dump_state [i915]] vbt t1_t3 2000 t8 10 t9 2000
t10 500 t11_t12 6000
[   34.061220] [drm:intel_dp_init_panel_power_sequencer [i915]] panel power up
delay 200, power down delay 50, power cycle delay 600
[   34.061259] [drm:intel_dp_init_panel_power_sequencer [i915]] backlight on
delay 1, off delay 200

So each modeset incurs all the above delays ~1050ms. I think the test should
set the number of iterations taking into account the above.

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