[Bug 111066] [CI][DRMTIP] igt at kms_content_protection@atomic - skip - No connector found with HDCP capability

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Sep 9 13:48:17 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=111066

--- Comment #17 from Ramalingam C <ramalingam.c at intel.com> ---
(In reply to Lakshmi from comment #16)
> @Anshuman/Ram How about U3? skips are valid on u3?

>From https://intel-gfx-ci.01.org/hardware/fi-icl-u3/i915_display_info.txt, we
can say connector 197: type DP-1 and connector 210: type HDMI-A-2 are connected
to HDCP1.4 capable display panels.

Atleast we shouldn't be seeing this "No connector found with HDCP capability"
for this icl-u3.

Possibily when IGT tries to read Panel is not ready with that register value,
possibility due to just completed modeset. @anshuman we might want to introduce
a retry for capability read!? But is it frequent issue or sporadic in nature!?

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