Bug 79100

Summary: r600 context creation failure on kaveri
Product: Mesa Reporter: joshua.r.marshall.1991
Component: Drivers/Gallium/radeonsiAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED WORKSFORME QA Contact:
Severity: normal    
Priority: medium    
Version: 10.1   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments: Xorg log
xorg driver config
glxinfo -v -t
lshw
Detailed package information
Installed packages
Unsanitized System Log

Description joshua.r.marshall.1991 2014-05-23 04:39:47 UTC
Created attachment 99606 [details]
Xorg log

EE r600_pipe.c:258 r600_create_context - Unsupported chip class 9.

When some lower level operation is performed (I have no idea what) X quits because of something driver side.

This often occurs with flash player, and always when calling the Mathematica function Plot3D.

I have attatched gratuitous system information.
Comment 1 joshua.r.marshall.1991 2014-05-23 04:40:17 UTC
Created attachment 99607 [details]
xorg driver config
Comment 2 joshua.r.marshall.1991 2014-05-23 04:40:46 UTC
Created attachment 99608 [details]
glxinfo -v -t
Comment 3 joshua.r.marshall.1991 2014-05-23 04:41:06 UTC
Created attachment 99609 [details]
lshw
Comment 4 joshua.r.marshall.1991 2014-05-23 04:41:31 UTC
Created attachment 99610 [details]
Detailed package information
Comment 5 joshua.r.marshall.1991 2014-05-23 04:41:49 UTC
Created attachment 99611 [details]
Installed packages
Comment 6 joshua.r.marshall.1991 2014-05-23 04:42:51 UTC
Created attachment 99612 [details]
Unsanitized System Log

Has extra info, sorry for the extra text.
Comment 7 Alex Deucher 2014-05-23 13:32:37 UTC
kaveri is supported by the radeonsi driver, not r600.  Make sure you don't have the VDPAU_DRIVER=r600 set as an env var.  You don't need to set that env var.  The correct driver will automatically loaded automatically.
Comment 8 joshua.r.marshall.1991 2014-05-23 17:40:25 UTC
Graphics are happy, but not there appears to be a new problem -- my ethernet port went down as a result.  The reason you are reading this is because I have a backup card.

I'm going to reboot and see if this persists.  If so, who/where might I go who has the expertise to look at this?
Comment 9 Alex Deucher 2014-05-23 17:44:41 UTC
(In reply to comment #8)
> I'm going to reboot and see if this persists.  If so, who/where might I go
> who has the expertise to look at this?

Probably a configuration or desktop environment problem.  Try your distro or desktop environment (gnome/kde/etc.) channels.
Comment 10 joshua.r.marshall.1991 2014-05-23 17:49:26 UTC
There's likely a small bug in that I needed to reboot to reset devicemapping, but all seems well now.  I'm marking the bug as fixed.  Thanks for your poignant observation.

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