[Bug 680035] New: radeon: activating second display with xrandr leads to a black screen

bugzilla_noreply＠novell.com

16 Mar 2011 16 Mar '11

07:26

https://bugzilla.novell.com/show_bug.cgi?id=680035 https://bugzilla.novell.com/show_bug.cgi?id=680035#c0 Summary: radeon: activating second display with xrandr leads to a black screen Classification: openSUSE Product: openSUSE 11.4 Version: Factory Platform: Other OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: X.Org AssignedTo: bnc-team-xorg-bugs@forge.provo.novell.com ReportedBy: ralf.schaefer@torquin.de QAContact: xorg-maintainer-bugs@forge.provo.novell.com Found By: --- Blocker: --- Created an attachment (id=419584) --> (http://bugzilla.novell.com/attachment.cgi?id=419584) Output of lspci for the graphic card User-Agent: Mozilla/5.0 (X11; Linux i686; rv:2.0b12) Gecko/20110222 Firefox/4.0b12 When I try to activate dual display mode with xrandr on my systems, the second doesn't get a signal anymore and switches to energy saving mode therefor. In 11.3, switching with xrandr worked without any problems. My Configuration: ATI X1800 (R520) see attachment for details. Resolution of my monitors: 1600x1200 Hallo zusammen, ich habe ein kleines Problem mit meiner ATI X1800 mit R520-Chipsatz drauf: Alles was ich hier schildere, hat unter 11.3 noch problemlos funktioniert. An meiner Grafikkarte sind zwei identische Monitore (1600x1200) angeschlossen. Nach der Installation des Systems sind diese beiden Monitore zunächst geklont. Versucht man nun mit xrandr eine Art xinerama einzuschalten, dann bekommt der zweite Monitor kein Signal mehr und schaltet ab: Reproducible: Always Steps to Reproduce: 1. Boot the system and log into your account. Both monitors show the same. 2. Call xrandr --fb 3200x1200 --output DVI-1 --right-of DVI-0 Actual Results: The second monitor becomes dark and switches to enery saving mode. Expected Results: The second monitor should show the right half of the extended fb -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

16 Mar 16 Mar

07:28

New subject: [Bug 680035] radeon: activating second display with xrandr leads to a black screen

https://bugzilla.novell.com/show_bug.cgi?id=680035 https://bugzilla.novell.com/show_bug.cgi?id=680035#c1 Ralf Schaefer changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ralf.schaefer@torquin.de --- Comment #1 from Ralf Schaefer 2011-03-16 07:28:53 UTC --- please excuse the german part. I forgot to delete it before I submitted the bug. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

07:30

New subject: [Bug 680035] radeon: activating second display with xrandr leads to a black screen

https://bugzilla.novell.com/show_bug.cgi?id=680035 https://bugzilla.novell.com/show_bug.cgi?id=680035#c2 --- Comment #2 from Ralf Schaefer 2011-03-16 07:30:32 UTC --- Created an attachment (id=419585) --> (http://bugzilla.novell.com/attachment.cgi?id=419585) Output of xrandr -q after activation of second screen -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

07:31

New subject: [Bug 680035] radeon: activating second display with xrandr leads to a black screen

https://bugzilla.novell.com/show_bug.cgi?id=680035 https://bugzilla.novell.com/show_bug.cgi?id=680035#c3 --- Comment #3 from Ralf Schaefer 2011-03-16 07:31:57 UTC --- Created an attachment (id=419586) --> (http://bugzilla.novell.com/attachment.cgi?id=419586) Logfile of the x-server -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

07:33

New subject: [Bug 680035] radeon: activating second display with xrandr leads to a black screen

https://bugzilla.novell.com/show_bug.cgi?id=680035 https://bugzilla.novell.com/show_bug.cgi?id=680035#c Ralf Schaefer changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P2 - High Platform|Other |i586 OS/Version|Other |Linux -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

09:00

New subject: [Bug 680035] radeon: activating second display with xrandr leads to a black screen

https://bugzilla.novell.com/show_bug.cgi?id=680035 https://bugzilla.novell.com/show_bug.cgi?id=680035#c Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #419586|text/x-log |text/plain mime type| | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.