Bisecting points to this commit as the culprit:
http://kernel.ubuntu.com/git/ubuntu/ubuntu-vivid.git/commit/?id=5d81c285e3eb28c80b6cd1c2902afb1bdb9180bb
UBUNTU: SAUCE: Call i915_bpo specific functions from the hda driver BugLink: http://bugs.launchpad.net/bugs/1449464
Make sure to request the correct driver when on CHV/SKL.
I'll also try these combinations: * 3.19.0-18.18 with this commit reverted * current master * current master with this commit reverted
Bisecting points to this commit as the culprit:
http:// kernel. ubuntu. com/git/ ubuntu/ ubuntu- vivid.git/ commit/ ?id=5d81c285e3e b28c80b6cd1c290 2afb1bdb9180bb
UBUNTU: SAUCE: Call i915_bpo specific functions from the hda driver bugs.launchpad. net/bugs/ 1449464
BugLink: http://
Make sure to request the correct driver when on CHV/SKL.
I'll also try these combinations:
* 3.19.0-18.18 with this commit reverted
* current master
* current master with this commit reverted