[Bug 77094] PRIME/Hybrid graphics render offload issues with gen7

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Apr 7 07:47:01 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=77094

--- Comment #9 from Nathan Schulte <nmschulte at gmail.com> ---
I will experiment with a couple of different versions of the software to see if
I can mitigate the X crash or such, or see if I can get another error state
dump.  Assuming those are unfruitful, you're thinking this might be an X bug
(or perhaps one of the DDX's particularly)?  I will try removing all of the X
clients from the picture as well by using startx or such.

It looks like that particular set of logs/dumps is from 13.14-rc7 with the
mainline builds for DRM/Mesa3D.  As well, would someone be able to set me
straight on which repository is building which half (or third?) of the DRI
code?  That would be much appreciated as I can't seem to remember it straight.

As well, any ideas as to why Xorg would be blatantly ignoring my
LIBGL_DRIVERS_PATH (tried set to both /usr/local/x86_64-linux-gnu/lib and
/usr/local/x86_64-linux-gnu/lib/dri; Xorg loads "intel" module properly (as
I've setup the module path in config), but after that the DRI from
/usr/lib/x86_64-linux-gnu/dri is loaded by Xorg, while all other processes seem
to get the right one from /usr/local.  The intel module in /usr/local is
properly built by the build system with
DRI_DRIVER_PATH=/usr/local/x86_64-linux-gnu/lib/dri, and I am then at a loss. 
This happens even when I run Xorg as my user from a shell.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140407/899b556e/attachment.html>


More information about the intel-gfx-bugs mailing list