On Thu, Mar 28, 2013 at 04:06:52PM +0100, zaverel wrote: > Hello, > > the commit sna/gen7: Use GT2 values for GT2 variants > > http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=235a3981ea9759317b392302a2b2b8f4fafab410 > > break sna acceleration. Interesting. Can you send me the i915_error_state and the output of intel_reg_read 0x20d0 ? -Chris -- Chris Wilson, Intel Open Source Technology Centre