[CI][DRMTIP] igt@kms_color@pipe-c-ctm-0-25 - dmesg-fail - Failed assertion: success, *ERROR* CPU pipe C FIFO underrun
Submitted by Martin Peres @mupuf
Assigned to Intel GFX Bugs mailing list
Link to original bug (#110333)
Description
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_248/fi-bsw-n3050/igt@kms_color@pipe-c-ctm-0-25.html
Starting subtest: pipe-C-ctm-0-25
(kms_color:2202) CRITICAL: Test assertion failure function run_tests_for_pipe, file ../tests/kms_color.c:949:
(kms_color:2202) CRITICAL: Failed assertion: success
Subtest pipe-C-ctm-0-25 failed.
<3> [214.683390] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] ERROR CPU pipe C FIFO underrun
<3> [215.049759] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] ERROR CPU pipe C FIFO underrun
<3> [215.450298] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] ERROR CPU pipe C FIFO underrun
<3> [215.850106] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] ERROR CPU pipe C FIFO underrun
<3> [216.383767] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] ERROR CPU pipe C FIFO underrun