Upgraded from 4.1 and noticed unusable graphics. = DETAILS: Almost whole screen (about 1024x768 out of 1280x800) are covered (being black). VT or X.org doesn't matter. Some text are shown in the black space but they aren't properly rendered and are hard to read. It also doesn't render all things it cover. * Sorry for bad description = WORKAROUNDS: Downgrade to 4.2.5 worked. My IGP didn't broke by compiling kernel :) = HARDWARE: lspci(partial): 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) cpuinfo(partial): Intel(R) Core(TM) Duo CPU T2300 @ 1.66GHz Model: DELL XPS M1210
Please file new i915 bugs at the freedesktop.org bugzilla: https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel