Regression of v4.6-rc vs. v4.5 bisected: a98ee79317b4 "drm/i915/fbc: enable FBC by default on HSW and BDW"

Sun May 8 10:18:18 UTC 2016

On May 05 Zanoni, Paulo R wrote:
> If you don't want to keep carrying a manual revert, you can just boot
> with i915.enable_fbc=0 for now (or write a /etc/modprobe.d file). Also,
> it would be good to know in case you still somehow see the machine
> hangs even with FBC disabled.

As expected, i915.enable_fbc=0 works fine.
No freeze within 2.5 days uptime; tested on v4.6-rc6.
-- 
Stefan Richter
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http://arcgraph.de/sr/