[Bug 83677] [HSW] GPU HANG: ecode 0:0x87d3bffa on ctx load

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Nov 9 09:58:29 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=83677

--- Comment #92 from adr3nal1n <adr3nal1n at inbox.com> ---
Hi,

I have a haswell pentium G3240 cpu and adding the following kernel parameters
to my bootloader seem to prevent the gpu hangs for me.

i915.semaphores=0 i915.use_mmio_flip=1 i915.enable_ppgtt=1 drm.vblankoffdelay=1 

I don't know how to add these kernel parameters in openelec so you will need to
ask on their forum how to do this.

Hope this helps.

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