I'm running the latest git xf86-video-ati on a debian unstable thinkpad t41p
with a firegl mobility t2 ati card. Until about a week ago, the git driver was
working fine. Since that time, switching from X to a virtual terminal and back
hangs the system. As this is what suspend and hibernate do, it also therefore
breaks suspend/hibernate. When I downgraded to debian's 6.8 driver, the problem
went away. The syslog message is:
kernel: [drm:r300_emit_carefully_checked_packet0] 
   *ERROR* Offset failed range check (reg=4540 sz=1)
kernel: [drm:r300_do_cp_cmdbuf] *ERROR* r300_emit_packet0 failed

I'm also running the latest drm git with the radeon kernel driver, which works
fine with the 6.8 driver. My relevant xorg sections are:
   Driver     "radeon"  
   Option     "AGPMode"            "4"      # default is 1 
   Option     "AccelMethod"        "EXA"    # default is XAA 
   Option     "MigrationHeuristic" "greedy" # default is always (greedy=faster)
   Option     "EnablePageFlip"     "on"     # default is off (on=faster?)
   Option     "AccelDFS"           "on"     # default is off (on=faster?)
   Option     "DynamicClocks"      "on"     # default is off (on=less power)
   Option     "GARTSize"           "32"     # default is 8 (too low)

I would have reported this via bugzilla but I get a security warning with 
firefox.


-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
--
_______________________________________________
Dri-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/dri-devel

Reply via email to