[Bug 602128] New: hwinfo takes 30s to show info about monitor - openSUSE Bugs - openSUSE Mailing Lists

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[Bug 602128] New: hwinfo takes 30s to show info about monitor

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bugzilla_noreply＠novell.com

3 May 2010 3 May '10

20:05

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c0 Summary: hwinfo takes 30s to show info about monitor Classification: openSUSE Product: openSUSE 11.3 Version: Milestone 6 Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: X.Org AssignedTo: bnc-team-xorg-bugs@forge.provo.novell.com ReportedBy: vbotka@novell.com QAContact: xorg-maintainer-bugs@forge.provo.novell.com Found By: --- Blocker: --- I updated to MS6 and X did not start. The screen was black and neither graphic not text console was working. I rebooted to runlevel 3 and found out that the "hwinfo --monitor" took aprox. 30 sec. [1]. When I started X it crashed [2]. This seems to be a "ghost" bug appearing in Factory once in 2 years [3] [4] :) [1] # hwinfo --monitor

bios.4.3: ddc info

# hwinfo --monitor 34: None 00.0: 10000 Monitor [Created at fb.71] Unique ID: rdCR.EY_qmtb9YY0 Hardware Class: monitor Model: "Generic Monitor" Vendor: "Generic" Device: "Monitor" Resolution: 1024x768@76Hz Driver Info #0: Max. Resolution: 1024x768 Vert. Sync Range: 50-90 Hz Hor. Sync Range: 31-61 kHz Config Status: cfg=new, avail=yes, need=no, active=unknown [2] # X <snip> (EE) intel(0): No modes. (EE) Screen(s) found, but none have a usable configuration. [3] https://bugzilla.novell.com/show_bug.cgi?id=485456#c8 [4] https://bugzilla.novell.com/show_bug.cgi?id=335850#c0 -- Configure bugmail: http://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

3 May 3 May

20:15

New subject: [Bug 602128] hwinfo takes 30s to show info about monitor

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c1 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |vbotka@novell.com --- Comment #1 from Stefan Dirsch 2010-05-03 20:15:44 UTC --- Of course I need the complete logfile /var/log/Xorg.0.log. -- Configure bugmail: http://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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20:36

New subject: [Bug 602128] hwinfo takes 30s to show info about monitor

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c2 Vladimir Botka changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|vbotka@novell.com | --- Comment #2 from Vladimir Botka 2010-05-03 20:36:00 UTC --- I have found the same delay of the "hwinfo --monitor" output in 11.2 . But X is running fine in 11.2. Top shows 100% cpu for hwinfo waiting for the monitor info. in 11.2 ======= strace shows the hwinfo is repeatedly waiting for iopl(0x3) mmap(NULL, 200003584, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe883eb8000 brk(0x8ca000) = 0x8ca000 brk(0x90a000) = 0x90a000 iopl(0x3) = 0 iopl(0) = 0 munmap(0x7fe883eb8000, 200003584) = 0 brk(0x82e000) = 0x82e000 brk(0x850000) = 0x850000 brk(0x872000) = 0x872000 mmap(NULL, 200003584, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe883eb8000 brk(0x8ca000) = 0x8ca000 brk(0x90a000) = 0x90a000 iopl(0x3) = 0 in 11.3 MS6 =========== strace shows the hwinfo is repeatedly waiting for iopl(0x3) mmap(NULL, 200003584, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc6f68cb000 mmap(NULL, 266240, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc6f688a000 mmap(NULL, 266240, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc6f6849000 iopl(0x3) = 0 iopl(0) = 0 munmap(0x7fc6f68cb000, 200003584) = 0 munmap(0x7fc6f688a000, 266240) = 0 munmap(0x7fc6f6849000, 266240) = 0 brk(0x832000) = 0x832000 brk(0x854000) = 0x854000 brk(0x876000) = 0x876000 mmap(NULL, 200003584, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc6f68cb000 mmap(NULL, 266240, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc6f688a000 mmap(NULL, 266240, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc6f6849000 iopl(0x3) = 0 -- Configure bugmail: http://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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20:41

New subject: [Bug 602128] hwinfo takes 30s to show info about monitor

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c3 --- Comment #3 from Vladimir Botka 2010-05-03 20:41:12 UTC --- Created an attachment (id=358808) --> (http://bugzilla.novell.com/attachment.cgi?id=358808) Xorg.0.log reports (EE) intel(0): No modes. blank screen after X is started in 11.3 MS6 -- Configure bugmail: http://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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21:18

New subject: [Bug 602128] hwinfo takes 30s to show info about monitor

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #358808|text/x-log |text/plain mime type| | -- Configure bugmail: http://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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21:19

New subject: [Bug 602128] hwinfo takes 30s to show info about monitor

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c4 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |vbotka@novell.com --- Comment #4 from Stefan Dirsch 2010-05-03 21:19:37 UTC --- I suggest to remove xorg.conf. -- Configure bugmail: http://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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4 May 4 May

09:01

New subject: [Bug 602128] hwinfo takes 30s to show info about monitor

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c5 Vladimir Botka changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|vbotka@novell.com | --- Comment #5 from Vladimir Botka 2010-05-04 09:01:54 UTC --- Created an attachment (id=358949) --> (http://bugzilla.novell.com/attachment.cgi?id=358949) xorg.conf removed (In reply to comment #4)

I suggest to remove xorg.conf.

Unfortunately nothing's changed. [ 240.530] (EE) intel(0): No modes. [ 240.530] (II) UnloadModule: "intel" [ 240.530] (EE) Screen(s) found, but none have a usable configuration. -- Configure bugmail: http://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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09:45

New subject: [Bug 602128] intel [GM45] No outputs detected

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c6 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium Status|NEW |ASSIGNED AssignedTo|bnc-team-xorg-bugs@forge.pr |sndirsch@novell.com |ovo.novell.com | Summary|hwinfo takes 30s to show |intel [GM45] No outputs |info about monitor |detected --- Comment #6 from Stefan Dirsch 2010-05-04 09:45:18 UTC --- I believe that's already broken in KMS. What you can do is use option debug=255 for kernel module drm, then check what's happening in kernel log WRT output detection. -- Configure bugmail: http://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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15:09

New subject: [Bug 602128] intel [GM45] No outputs detected

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c7 --- Comment #7 from Vladimir Botka 2010-05-04 15:09:10 UTC --- Created an attachment (id=359151) --> (http://bugzilla.novell.com/attachment.cgi?id=359151) options drm debug=255 May 4 16:29:07 vaio kernel: [ 4812.258631] intel drm LVDSDDC_C: SDA stuck low! May 4 16:29:07 vaio kernel: [ 4812.258708] i915 0000:00:02.0: DDC bus registration failed. May 4 16:29:07 vaio kernel: [ 4812.258711] [drm:intel_lvds_init], No LVDS modes found, disabling. -- Configure bugmail: http://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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5 May 5 May

01:06

New subject: [Bug 602128] intel [GM45] No outputs detected

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c8 --- Comment #8 from Stefan Dirsch 2010-05-05 01:06:30 UTC --- Vlado, I'm afraid that justifies an upstream bug on bugs.freedesktop.org. according to http://intellinuxgraphics.org/how_to_report_bug.html Please add the following Bugzilla accounts to Cc: eich@pdx.freedesktop.org mhopf@suse.de sndirsch@suse.de You'll need to register for an account on bugs.freedesktop.org first, in case you don't have one yet. Thanks. -- Configure bugmail: http://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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02:17

New subject: [Bug 602128] intel [GM45] No outputs detected

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |vbotka@novell.com -- Configure bugmail: http://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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08:11

New subject: [Bug 602128] intel [GM45] No outputs detected

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c9 Vladimir Botka changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED InfoProvider|vbotka@novell.com | --- Comment #9 from Vladimir Botka 2010-05-05 08:11:05 UTC --- (In reply to comment #8)

Vlado, I'm afraid that justifies an upstream bug on bugs.freedesktop.org.

Filed Bug 27979 - [GM45] intel drm LVDSDDC_C: SDA stuck low! https://bugs.freedesktop.org/show_bug.cgi?id=27979 -- Configure bugmail: http://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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08:16

New subject: [Bug 602128] intel [GM45] No outputs detected

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |https://bugs.freedesktop.or | |g/show_bug.cgi?id=27979 -- Configure bugmail: http://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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08:17

New subject: [Bug 602128] intel [GM45] No outputs detected

http://bugzilla.novell.com/show_bug.cgi?id=602128 http://bugzilla.novell.com/show_bug.cgi?id=602128#c10 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |UPSTREAM --- Comment #10 from Stefan Dirsch 2010-05-05 08:17:28 UTC --- Thanks. I'm going to reopen once the issue has been addressed upstream. -- Configure bugmail: http://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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