[Bug 101144] [BAT][SKL] *ERROR* failed to enable link training

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Jun 1 23:34:19 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=101144

--- Comment #7 from Manasi <manasi.d.navare at intel.com> ---
Actually this one is failing because it is not able to do the drm_dp_dpcd_write
over AUX is not able to write all the bytes for the DP_TRAINING_PATTERN_SET in
intel_dp_set_link_train function. So it never starts link training and returns
false. So this is a different case than link training failure handling.

Martin could you please attach a complete dmesg log for this test on SKL
6700hq?

Manasi

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