Created attachment 659211 [details] dmesg output Description of problem: After upgrading kernel to 3.6.9-4, computer with ATI Radeon HD 6570 became unusable Second monitor blink during boot, and don't appear login screen
Created attachment 659212 [details] message log
This occurs only when plugged second monitor.
Also with kernel 3.6.10-4
Kernel 3.6.11-3 problem still not fixed
Created attachment 666521 [details] desktop after loading
Kernel 3.7.1-2 problem still not fixed
Kernel 3.7.1-5.fc18 problem still not fixed
$ uname -a Linux telecon_16.afbank.ru 3.7.2-201.fc18.i686.PAE #1 SMP Fri Jan 11 22:30:06 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :(
$ uname -a Linux telecon_16.afbank.ru 3.7.2-204.fc18.i686.PAE #1 SMP Wed Jan 16 16:31:26 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :(
$ uname -a Linux telecon_16.afbank.ru 3.7.4-204.fc18.i686.PAE #1 SMP Wed Jan 23 16:58:41 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :(
$ uname -a Linux telecon_16.afbank.ru 3.7.5-201.fc18.i686.PAE #1 SMP Mon Jan 28 20:06:14 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :(
$ uname -a Linux telecon_16.afbank.ru 3.7.6-201.fc18.i686.PAE #1 SMP Mon Feb 4 16:05:44 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :(
$ uname -a Linux telecon_16.afbank.ru 3.7.7-201.fc18.i686.PAE #1 SMP Tue Feb 12 22:49:01 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :(
$ uname -a Linux telecon_16.afbank.ru 3.7.9-201.fc18.i686.PAE #1 SMP Mon Feb 18 21:21:43 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :(
$ uname -a Linux telecon_16.afbank.ru 3.8.1-201.fc18.i686.PAE #1 SMP Thu Feb 28 19:37:29 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :(
$ uname -a Linux telecon_16.afbank.ru 3.8.2-206.fc18.i686.PAE #1 SMP Fri Mar 8 15:15:17 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :( Anybody read my report?
Same issue here, I'm in: Linux localhost.localdomain 3.8.2-206.fc18.x86_64 #1 SMP Fri Mar 8 15:03:34 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
$ uname -a Linux telecon_16.afbank.ru 3.8.3-201.fc18.i686.PAE #1 SMP Thu Mar 14 21:42:11 UTC 2013 i686 i686 i386 GNU/Linux problem still not fixed :( Addition: problem occurs only when I connect second monitor on Radeon via D-sub connector.
This means, HDMI + DVI work correctly.
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