[Intel-gfx] (no subject)

[Daniel Vetter]

Hi all,

Two things:
- Please _always_ include a public mailing list when reporting bugs, your
dear maintainer sometimes slacks off.
- We need to see the error_state before we can assess what kind of hang you
have (it's like gettting a SIGSEGV for a normal program, no two gpu hangs
are the same ...).

Cheers, Daniel

On Wed, Apr 3, 2013 at 5:42 PM, Dihan Wickremasuriya <
dwickremasuriya at rethinkrobotics.com> wrote:

> Hi Chris/Daniel,
>
> This is Dihan from Rethink Robotics and we were hoping you could help with
> the GPU hang problem in the i915 driver mentioned in bug #26345:
> https://bugs.freedesktop.org/show_bug.cgi?id=26345
>
> We are running into the same problem with the 3.8.5 kernel (which has the
> fix mentioned in comment #153 of the bug report) when running a Qt 5
> application in Gentoo. At times the entire X session would freeze. The
> x11-perf tests described in the bug report run without any issues though.
>
> Would you happen to know whether this is because of an issue in the driver
> that is not currently being addressed by the fix? I have attached the Xorg
> log, the dmesg output and i915_error_state from a hung session. Please let
> me know if you need any more info. Thanks in advance!
>
> Best regards,
> Dihan
>



-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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