Displaying 1 result from an estimated 1 matches for "13a86519202".
2017 Sep 03
2
v4.12 backport request: 13a86519202 (drm/nouveau/i2c/gf119-: add support for address-only transactions)
...code did not handle
these properly.
The result of this bug is that EDID doesn't make it over for DP (and
eDP) screens, which in turn wreaks all sorts of havoc. There have been
lots of reports on IRC, a few on mailing lists, and also:
https://bugs.freedesktop.org/show_bug.cgi?id=102528
Commit 13a86519202 (drm/nouveau/i2c/gf119-: add support for
address-only transactions) fixes the nouveau support for such
transactions on GF119+ and flips things back over to the custom algo
for earlier chips. Please include into the next v4.12.x release:
commit 13a86519202c5d119d83640d6f781f3181205d2c
Author: Ben S...