> Which branch are you exactly using - we added calls to this function in > i915 only for the 4.1 -next branch, but you claim that you're running > 4.0-rc kernels ... > -Daniel I'm using the latest drm-intel-nightly from git://anongit.freedesktop.org/drm-intel. I've observed ths issue at some point after merging 4.0-rc4 into drm-intel-nightly (sorry don't remember a date or specific commit) and my machine still locks up with current drm-intel-nightly git. Hope this helps. _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx