Nouveau - Mar 2009 - [Bug 20917] New: modeset=1 no go in latest git

http://bugs.freedesktop.org/show_bug.cgi?id=20917

           Summary: modeset=1 no go in latest git
           Product: xorg
           Version: git
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau at lists.freedesktop.org
        ReportedBy: kamilkss at gmail.com
         QAContact: xorg-team at lists.x.org


Created an attachment (id=24329)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=24329)
dmesg

Similar bug: https://bugzilla.redhat.com/show_bug.cgi?id=492461
Might be related to: https://bugs.freedesktop.org/show_bug.cgi?id=20915

When issuing modeset=1 Xorg happens to be using 100% for while and then sits in
the background while I get a blank screen. Repeated error gets logged:
[drm:nv50_display_command] *ERROR* timeout: 0x610300

Xorg also seems to have difficulty parsing edid. I'm not sure which commit
is
responsible for this. Using plain 'insmod nouveau.ko' works great. I
have
attached logs so take a look :)
Thanks.


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http://bugs.freedesktop.org/show_bug.cgi?id=20917





--- Comment #1 from Kamil Kaminski <kamilkss at gmail.com>  2009-03-28
00:08:38 PST ---
Created an attachment (id=24330)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=24330)
Xorg log when modeset=1 is issued


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--- Comment #2 from Kamil Kaminski <kamilkss at gmail.com>  2009-04-04
20:43:19 PST ---
Any ideas, am I doing something silly that nobody wants to reply? :p


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okias <d.okias at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |d.okias at gmail.com




--- Comment #3 from okias <d.okias at gmail.com>  2009-04-07 07:44:16 PST
---
I getting only once this error, when is card initiated:
[drm] Creating i2c bus with index 3                                             
allocated 1680x1050 fb: 0x45210000, bo ffff8801321343c0                         
[drm] LVDS-7: set mode 1680x1050 b                                              
[drm:nv50_display_command] *ERROR* timeout: 0x610300 = 0x80010081               
[drm] Found PLL limits table version 0x21                                       

but everything works good, no related problem


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Kamil Kaminski <kamilkss at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




--- Comment #4 from Kamil Kaminski <kamilkss at gmail.com>  2009-05-09
22:24:34 PST ---
I grabbed few drm patches from
http://cvs.fedoraproject.org/viewvc/rpms/kernel/F-11/ and built kernel for
Archlinux x86_64, modesetting is functioning now :) Everything seems to be
working well, I'm using gallium3d atm, hopefully drm nouveau will merged in
kernel 2.6.31. 


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