[Bug 462747] New: radeon module cannot set native lcd resolution, though vesa can do
https://bugzilla.novell.com/show_bug.cgi?id=462747 Summary: radeon module cannot set native lcd resolution, though vesa can do Product: openSUSE 11.1 Version: Final Platform: i586 OS/Version: openSUSE 11.1 Status: NEW Severity: Major Priority: P5 - None Component: X11 3rd Party Driver AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: vbargsten@freenet.de QAContact: sndirsch@novell.com Found By: Customer Created an attachment (id=262607) --> (https://bugzilla.novell.com/attachment.cgi?id=262607) output of dmesg, lspci, message.log, xorg logs, xorg.conf Since update of opensuse 11.0 to 11.1 on my notebook, the native screen resolution of 1400x1050 is not set anymore (used ati package driver from yast on 11.0). Instead it is 1280x960. Sax2 shows the correct one 1400x1050, but even in test mode for this setting, 1280x960 is chosen. The xorg.conf seems to be ok in my eyes, also tried sax2 -r and removing other modes for 24bit. Changing "radeon" to "vesa" in xorg.conf makes the resolution work again. See attachment for output of dmesg, lspci, message.log, xorg logs, xorg.conf xrandr does not know the resolution : Screen 0: minimum 320 x 200, current 1280 x 960, maximum 1360 x 1200 VGA-0 disconnected (normal left inverted right x axis y axis) LVDS connected 1280x960+0+0 (normal left inverted right x axis y axis) 0mm x 0mm 1280x1024 59.9 60.0 1280x960 60.0* 59.9 1366x768 59.8 1360x768 59.8 1280x800 59.8 1152x864 60.0 1280x768 59.9 1280x720 59.9 1024x768 60.0 59.9 1280x600 59.9 1024x600 59.9 800x600 60.3 59.9 768x576 59.9 640x480 59.9 59.4 S-video disconnected (normal left inverted right x axis y axis) 1024x768_60 (0x7b) 64.1MHz h: width 1024 start 1080 end 1184 total 1344 skew 0 clock 47.7KHz v: height 768 start 769 end 772 total 795 clock 60.0Hz -- 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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User sndirsch@novell.com added comment
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Stefan Dirsch
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User mhopf@novell.com added comment
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Matthias Hopf
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User vbargsten@freenet.de added comment
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Vinzenz Bargsten
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User mhopf@novell.com added comment
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Matthias Hopf
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Stefan Dirsch
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Stefan Dirsch
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Stefan Dirsch
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User vbargsten@freenet.de added comment
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Vinzenz Bargsten
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Matthias Hopf
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Stefan Dirsch
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User vbargsten@freenet.de added comment
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--- Comment #7 from Vinzenz Bargsten
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Stefan Dirsch
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User vbargsten@freenet.de added comment
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--- Comment #8 from Vinzenz Bargsten
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User mhopf@novell.com added comment
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--- Comment #9 from Matthias Hopf
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Matthias Hopf
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Vinzenz Bargsten
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User mhopf@novell.com added comment
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--- Comment #12 from Matthias Hopf
Option "PanelSize "1400x1050" does not change anything.
I thought so :-(
What kind of remote connection do you mean? Generally ssh or telnet maybe is possible, but the machine also has RS232 port.
ssh is definitely good enough. I'll come up with a description as soon as I have identified where to intervene.
If further changes need to be made to the system, I rather consider setting up a new installation on another HDD for debugging.
No changes necessary, apart from installing the -debug{info,source} packages of the installed Xserver and the video drivers. -- 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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User mhopf@novell.com added comment
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--- Comment #13 from Matthias Hopf
y Breakpoint <1> (...) pending (gdb) break radeon_bios.c:1009 Make breakpoint pending on future shared library load? y Breakpoint <2> (...) pending (gdb) commands <1> Type commands for when breakpoint <1> is hit, one per line. End with a line saying just "end". p *radeon_output c end (gdb) commands <2> Type commands for when breakpoint <2> is hit, one per line. End with a line saying just "end". set radeon_output->HOverPlus = 40 c end (gdb) run
.. Check whether you get your screen lit up, and in what resolution, and also attach the created gdb.txt. -- 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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Matthias Hopf
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User vbargsten@freenet.de added comment
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Vinzenz Bargsten
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User sndirsch@novell.com added comment
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--- Comment #15 from Stefan Dirsch
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User vbargsten@freenet.de added comment
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--- Comment #16 from Vinzenz Bargsten
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User guido.klingbeil@bnc.ox.ac.uk added comment
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Guido Klingbeil
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User mhopf@novell.com added comment
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--- Comment #18 from Matthias Hopf
Created an attachment (id=266639) --> (https://bugzilla.novell.com/attachment.cgi?id=266639) [details] logs from the gdb run
Ok, here are the logs. I did "init 3" before running Xorg through gdb. The
Uh-oh. This somehow went wrong. Have to dig into it tomorrow. -- 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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