[Openchrome-users] DRM errors

[Xavier Bachelot]

David Shay wrote:
> As indicated in a prior post, I am running via drm 2.11.1 on an EPIA 
> EX-10000 with a CX700M2 chipset.
>  
> I have been getting some lockups and I think they might be related to 
> the drm version. As I said before, I am trying to back down to 2.11.0, 
> but has anyone seen these errors before:
>  
> [drm:via_cmdbuf_wait] *ERROR* via_cmdbuf_wait timed out hw 3a500 
> cur_addr 0 next
> _addr 80100
> [drm:via_cmdbuf_jump] *ERROR* via_cmdbuf_jump failed
> [drm:via_cmdbuf_wait] *ERROR* via_cmdbuf_wait timed out hw 3a500 
> cur_addr 30 nex
> t_addr 80230
> [drm:via_cmdbuf_wait] *ERROR* via_cmdbuf_wait timed out hw 3a500 
> cur_addr 100 ne
> xt_addr 80300
> [drm:via_cmdbuf_wait] *ERROR* via_cmdbuf_wait timed out hw 3a500 
> cur_addr 200 ne
> xt_addr 80302
>  
> They tend to nearly lock the system up and cause some strange display 
> problems.  There are also errors in Xorg.0.log like
> "DRM command buffer submission failed".
>  
> These tend to happen if I try to run konqueror after starting a straight 
> normal window manager first.
> 
if you are running a git drm from earlier than 17 April, you might want 
to update, Thomas made a fix into drm tree, presumably after this bug 
was filed :
http://bugs.freedesktop.org/show_bug.cgi?id=10432

Regards,
Xavier