[Bug 112036] [CI][RESUME]igt at kms_big_fb@yf-tiled-addfb|igt at kms_concurrent@pipe-a|igt at kms_dp_dsc@basic-dsc-enable-edp - incomplete - system hang

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=112036

--- Comment #2 from Manasi <manasi.d.navare at intel.com> ---
Assessment:
All the boot logs show that for a hotplug on DP-1 , it asks for AUX B power
enable for Combo PHY AUX power well enable which is not set in
HSW_PWR_WELL_CTL_STATE and hence power well timeout. This can occur if TBT DP
tunnel is down which looks like a case with this TGL board.

Manasi

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