https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #18 from Rolf <hubba@xxxxxxxxx> 2012-03-21 05:01:34 PDT --- On 20.03.2012 19:47, bugzilla-daemon@xxxxxxxxxxxxxxx wrote: > https://bugs.freedesktop.org/show_bug.cgi?id=43278 > > --- Comment #17 from Jonathan Nieder<jrnieder@xxxxxxxxx> 2012-03-20 11:47:35 PDT --- > (In reply to comment #10) > >>>> When trying the "drm.debug=0x6" and "no_console_suspend" parameters the >>>> system sometimes didn't hangup on hibernate test - the test worked 3 >>>> times in follow without hangup. >>>> And second suspend to disk with the two parameters did not really >>>> suspend - the power led continued to burn as described above - and the >>>> screen turned to power safe mode - but after a second or two the screen >>>> powered up again and showed the login screen of suspend mode. >>>> But this could not be reproduced constantly - strange! >>> Do you have logs from when this happened (they might be somewhere in >>> /var/log/dmesg*)? >> Please find attached all the /var/log/dmesg* files with their timestamps >> in ls.txt . > That isn't quite what I meant. The timestamps aren't so helpful to us since we > weren't there; we can't easily tell which suspend you are talking about. > > What kernel are you using these days? Does it still fail to hibernate > when the radeon driver is loaded? > Today I am using kernel 3.2.0-2-amd64 . The problem still exists in exactly the same way - the first hibernate always works perfectly fine - the second hibernate causes system hangup. After this long time I am not sure if I remember all the checks to do. Maybe also some things changed in the newer kernels ;-) What I did is: - start system with option "break=bottom" - in the shell coming up, lsmod shows that radeon driver is not loaded - hibernate check works fine three times in follow But at this point I do not know how to load the radeon driver cause "modprobe radeon" brings up error message "module radeon not found in modules.dep", so I cannot tell if radeon has the same error message as last year. By the way - don't know if you are concerned by this - but I also received a mail from a guy at bugzilla.kernel.org asking if the problem still exists - but my answer mail could not be delivered to him 4 times because of the following server problem :" The following addresses failed: <bugzilla-daemon@xxxxxxxxxxxxxxxxxxx> host bugzilla.kernel.org[198.145.19.204]: connection to mail exchanger failed" Regards -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
