i915 update to Linux 3.8 ready!

[Jean-Sébastien Pédron]

On 11/03/2016 21:23, Frederic Chardon wrote:
> Hi!

Hi!

> I now have a very reproducible panic in Xorg on my 965GM (Dell Latitude
> D630). No problem at the console with i915kms loaded.

How do you reproduce it?

> vm_fault: pager read error, pid 44151 (Xorg)
> Kernel page fault with the following non-sleepable locks held:
> exclusive rw vm object (vm object) r = 0 (0xfffff80205757528) locked @
> /usr/src/sys/modules/drm2/i915kms/../../../dev/drm2/i915/i915_gem.c:1626
> stack backtrace:
> #0 0xffffffff80405490 at witness_debugger+0x70
> #1 0xffffffff80406777 at witness_warn+0x3d7
> #2 0xffffffff805eb137 at trap_pfault+0x57
> #3 0xffffffff805ea7c4 at trap+0x284
> #4 0xffffffff805cc857 at calltrap+0x8
> #5 0xffffffff805a1428 at vm_fault+0x78
> #6 0xffffffff805eb1f5 at trap_pfault+0x115
> #7 0xffffffff805ea882 at trap+0x342
> #8 0xffffffff805cc857 at calltrap+0x8

Could you please send the whole core.txt.$n?

-- 
Jean-Sébastien Pédron

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