I believe I have this same bug on a Thinkpad R51 with a Radeon RV250 (Mobility FireGL9000). Screen shuts off when gdm/x starts (either from boot or manually calling "/etc/init.d/gdm start" from recovery mode) and I can't ctrl+alt+backspace or ctrl+alt+F# out of/around it. It started when I upgraded to the Gutsy beta last night from Feisty. I'm now running xserver-xorg-video-ati-dbg_6.7.194-1ubuntu1tv6_i386.deb as posted by Tormod Volden in 132716, but no change (as expected if it's a different bug). In attempting multiple fixes I've noticed that the Xorg log is *very* slow in filling (I've let it it set on a black screen for 10-15 minutes to still find a log file cut off mid line, never the same place but always around the "(II) RADEON(0): Port0:" lines). I'm going to let it 'run' for an hour or so to make sure I capture the whole log and will post it here. Please advise if this is yet another different bug. Thanks.
** Attachment added: "lspci -vv" http://launchpadlibrarian.net/9827577/lspci%20-vv -- DRI lockup with AGP on ati (mobility radeon rv350) https://bugs.launchpad.net/bugs/141551 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
