I'm getting about the same in a T460p (still skylake). After applying these patches I don't see the lockup anymore:
https://bugzilla.kernel.org/attachment.cgi?id=209371 http://comments.gmane.org/gmane.comp.freedesktop.xorg.drivers.intel/71377 (both patches attached) https://patchwork.freedesktop.org/patch/68712/
However, HDMI still doesn't work properly here, and I'm still getting these errors: snd_hda_codec_hdmi hdaudioC0D2: HDMI: ELD buf size is 0, force 128 snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD data byte 0
I'm getting about the same in a T460p (still skylake). After applying these patches I don't see the lockup anymore:
https:/ /bugzilla. kernel. org/attachment. cgi?id= 209371 comments. gmane.org/ gmane.comp. freedesktop. xorg.drivers. intel/71377 (both patches attached) /patchwork. freedesktop. org/patch/ 68712/
http://
https:/
However, HDMI still doesn't work properly here, and I'm still getting these errors:
snd_hda_codec_hdmi hdaudioC0D2: HDMI: ELD buf size is 0, force 128
snd_hda_codec_hdmi hdaudioC0D2: HDMI: invalid ELD data byte 0