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fritsch
Team-Kodi Developer
Posts: 23,259
2017-09-20, 20:33
(This post was last modified: 2017-09-20, 20:34 by fritsch.)
To a not so funny note. I mailed with Christian a bit (the other guy on the bugtracker with useful input) and as it works better for him, the old "upgrade the FW of the lspcon to 1.66" gets another visit.
You can verify if you run the newest version by adding the drm.debug=0xe flag to e.g. LE's or Ubuntus boot line (check distro manual on how to do so).
If all is good, it looks like:
[ 7.236455] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer
[ 7.237273] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
[ 7.237734] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 04
[ 7.238119] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.66 quirks 0x0000
[ 7.238171] [drm:lspcon_init [i915]] Success: LSPCON init
If you are unlucky (as I am without windows for now), it looks like this:
[ 1.085578] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer
[ 1.086411] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
[ 1.086855] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 00
[ 1.087239] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-60-ad dev-ID MC2800 HW-rev 2.2 SW-rev 1.56 quirks 0x0000
[ 1.087281] [drm:lspcon_init [i915]] Success: LSPCON init
First decide what functions / features you expect from a system. Then decide for the hardware. Don't waste your money on crap.
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Thanks for pushing this through. I will see what I can do as well.
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I just tried Milhouse build on a NUC7i7BNH and no HD audio bit streaming. LSPCon FW @ 1.66
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Will do once I can get past some issue I have with installing the Kodi Log Uploader.