Comment 10 for bug 349314

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Eric Appleman (erappleman) wrote : Re: [i915] allocate MCHBAR space & enable if necessary

[ 2.393704] (EE) intel(0): Failed to set tiling on front buffer: rejected by kernel

Tiling is still erroring in the logs, but the performance is back to normal, even without the patched kernel.

Did something change in the PPA intel driver?