[Bug 440973] New: sax2: Don't specify resolution in xorg. conf if monitor cannot be detected
https://bugzilla.novell.com/show_bug.cgi?id=440973 Summary: sax2: Don't specify resolution in xorg.conf if monitor cannot be detected Product: openSUSE 11.1 Version: Beta4 Platform: Other OS/Version: Other Status: NEW Severity: Enhancement Priority: P5 - None Component: SaX2 AssignedTo: sndirsch@novell.com ReportedBy: sndirsch@novell.com QAContact: sax2-maintainer-bugs@forge.provo.novell.com CC: mhopf@novell.com, ms@novell.com, lverhaegen@novell.com Found By: --- Since we switched to automatic configuration by default with openSUSE 11.0 quite a number of users are complaining about the system using the wrong resolution of the monitor. They no longer notice that YaST/SaX2 could not detect the monitor resolution. In the past they could easily adjust this setting during installation. The same issue we see with the LiveCD, which also uses the automatic configuration of SaX ('sax2 -a -r'). Apparently users are no longer capable or willing to run the YaST X11 module to adjust the resolution. Probably because different distributions no longer write xorg.conf at all (relying on the driver capabilities to detect the monitor correctly) and therefore don't run into this issue. Users expect the same behaviour from openSUSE. The solution would be SaX2 no longer writing the resolution at all if monitor cannot be detected instead of falling back to used kernel framebuffer resolution. One needs to make sure that such configurations can be read in by SaX2 again. -- 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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Stefan Dirsch
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User sndirsch@novell.com added comment
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Stefan Dirsch
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Stefan Dirsch
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User delder@novacoast.com added comment
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Dan Elder
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Stefan Dirsch
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User eich@novell.com added comment
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--- Comment #5 from Egbert Eich
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User sndirsch@novell.com added comment
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--- Comment #6 from Stefan Dirsch
When we use a static configuration with RandR users may see undesirable effects when exchanging monitors.
I know. See Bug #441404. -- 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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Stefan Dirsch
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Stefan Dirsch
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User aliao@novell.com added comment
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--- Comment #9 from armani liao
*** Bug 442270 has been marked as a duplicate of this bug. ***
FYI. Intel had `i915resolution' to switch the resolution from 800x600 to 1024x600 in rc files. https://bugzilla.novell.com/show_bug.cgi?id=442270 -- 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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--- Comment #10 from Stefan Dirsch
(In reply to comment #8 from Stefan Dirsch)
*** Bug 442270 has been marked as a duplicate of this bug. ***
FYI. Intel had `i915resolution' to switch the resolution from 800x600 to 1024x600 in rc files.
We no longer use the VESABIOS based i810 driver, so 915resolution is simply obsolete. https://bugzilla.novell.com/show_bug.cgi?id=442270 -- 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 aliao@novell.com added comment
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--- Comment #11 from armani liao
(In reply to comment #9 from Armani Liao)
(In reply to comment #8 from Stefan Dirsch)
*** Bug 442270 has been marked as a duplicate of this bug. ***
FYI. Intel had `i915resolution' to switch the resolution from 800x600 to 1024x600 in rc files.
We no longer use the VESABIOS based i810 driver, so 915resolution is simply obsolete.
Stefan, Yes, the 915resolution will result in the error of CRT output and the resolution change after S3 resume. Could you share what is our way to improve those functions in the upstream ? https://bugzilla.novell.com/show_bug.cgi?id=442270 -- 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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--- Comment #12 from Stefan Dirsch
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User aliao@novell.com added comment
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--- Comment #13 from armani liao
Could you please do me a favour and add your comments to the original bugreport? Thanks.
Sure, I'd reported it on Bug 442270 -- 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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--- Comment #14 from Stefan Dirsch
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Stefan Dirsch
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Stefan Dirsch
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--- Comment #17 from Stefan Dirsch
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Stefan Dirsch
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Stefan Dirsch
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User tar.arpharazon@gmail.com added comment
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Jason steele
From /var/log/sax.log with 1680x1050 modelines: 30-Nov 18:52:07 <I> [ Sysp: XStuff detection data Card0 => DDC : <undefined> Card0 => Name : Monitor Card0 => Vendor : Generic Card0 => Primary : 02-00-0 Card0 => Chipset : <undefined> Card0 => Vsync : 61 Card0 => Hsync : 48 Card0 => Vesa : 1024 768 47 60 Card0 => FbTiming : "1024x768" 62.35 1024 1056 1184 1312 768 772 776 792 -HSync -VSync Card0 => Dacspeed : 220 Card0 => Modeline : <undefined> Card0 => Memory : 4096 Card0 => RandR : <undefined> Card0 => Current : 02-00-0 Card0 => RawDef : None Card0 => Option : None Card0 => Extension : None Card0 => Module : nv Card0 => Display : CRT Card0 => VesaBios : 3.0 Card0 => FBBoot : 800 600 8 771 Card0 => FBBoot : 800 600 16 788 Card0 => FBBoot : 800 600 24 789 Card0 => FBBoot : 1024 768 8 773 Card0 => FBBoot : 1024 768 16 791 Card0 => FBBoot : 1024 768 24 792 Card0 => FBBoot : 1280 1024 8 775 Card0 => FBBoot : 1280 1024 16 794 Card0 => FBBoot : 1280 1024 24 795 Card0 => FBBoot : 1280 800 8 864 Card0 => FBBoot : 1280 800 24 865 Card0 => FBBoot : 1400 1050 24 841 Card0 => FBBoot : 1400 1050 8 839 Card0 => FBBoot : 1400 1050 16 840 Card0 => FBBoot : 1440 900 8 868 Card0 => FBBoot : 1440 900 24 869 Card0 => FBBoot : 1600 1200 8 837 Card0 => FBBoot : 1600 1200 24 842 Card0 => FBBoot : 1600 1200 16 838 Card0 => FBBoot : 1680 1050 8 872
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--- Comment #21 from Matthias Hopf
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Matthias Hopf
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--- Comment #23 from Stefan Dirsch
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Stefan Dirsch
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Stefan Dirsch
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--- Comment #26 from Jason steele
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--- Comment #27 from Jason steele
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Stefan Dirsch
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--- Comment #29 from Tamás Németh
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wang quanxian
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--- Comment #31 from wang quanxian
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Stefan Dirsch
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