[Bug 92163] Intel driver unstable with SNA: Intel 5500 (Dell e7450), x11-drivers/xf86-video-intel (2.99.917-r2 at 21/09/15), Linux voyager 4.1.6-hardened-voyager

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Sep 28 04:47:01 PDT 2015


https://bugs.freedesktop.org/show_bug.cgi?id=92163

--- Comment #9 from Chris Wilson <chris at chris-wilson.co.uk> ---
"i915.enable_rc6=0 i915.enable_fbc=1 i915.lvds_downclock=1
i915.enable_execlists=0"

fbc is known to be broken for that kernel, lvds downclock is meaningless for
your hardware, enable_rc6=0 is a bizarre choice. They will all generate
warnings and taint your kernel if you set them.

Yes, grab http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/ and lets
see what issues actually remain.

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