[Bug 26334] New: Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[Bug 26334] New: Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334

           Summary: Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors
           Product: DRI
           Version: XOrg CVS
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Radeon
        AssignedTo: dri-devel@lists.sourceforge.net
        ReportedBy: kirill@shutemov.name


Created an attachment (id=32929)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=32929)
xorg.conf

I have got Thinkpad T400 + dock station and two 24" (1920x1200)
monitors. One of monitors is connected to VGA, the second one is
connected to DVI.

I've built:
 - kernel 2.6.33-rc6 + drm-radeon-testing with enabled KMS;
 - lastest xf86-video-ati from git-master;
 - Mesa 7.7;
 - libdrm 2.4.17 with --enable-radeon-experimental-api.

After loading module 'radeon', kernel switches on monitor which was
connected to VGA, but screen is blank. Notebook panel still works and
shows console.

After starting of Xorg, xrandr reports that monitor connected VGA is
working but it's still blank. DVI monitor works fine (I have to
disable VGA monitor or notebook panel to get it work).

I've tried to set different options with xrandr to get VGA monitor
work, but unsuccessful. xrandr reports that everything is Ok, but
screen is blank.

Any ideas how to solve the issue? What additional information do you
need to diagnose the problem.


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #1 from Kirill A. Shutemov <kirill@shutemov.name>  2010-01-30 07:15:41 PST ---
Created an attachment (id=32930)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=32930)
Xorg.0.log


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #2 from Kirill A. Shutemov <kirill@shutemov.name>  2010-01-30 07:16:13 PST ---
Created an attachment (id=32931)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=32931)
dmesg


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334


Alex Deucher <agd5f@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #32931|application/octet-stream    |text/plain
          mime type|                            |
  Attachment #32931|0                           |1
           is patch|                            |




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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334


Alex Deucher <agd5f@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #32930|application/octet-stream    |text/plain
          mime type|                            |
  Attachment #32930|0                           |1
           is patch|                            |




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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334


Alex Deucher <agd5f@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #32929|application/octet-stream    |text/plain
          mime type|                            |
  Attachment #32929|0                           |1
           is patch|                            |




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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #3 from Alex Deucher <agd5f@yahoo.com>  2010-01-30 07:38:30 PST ---
Can you attach the output of xrandr --verbose?


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #4 from Kirill A. Shutemov <kirill@shutemov.name>  2010-01-30 07:41:02 PST ---
Created an attachment (id=32932)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=32932)
xrandr --verbose


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #5 from Kirill A. Shutemov <kirill@shutemov.name>  2010-02-02 13:13:46 PST ---
Any ideas?

BTW, I was able to setup configuration I want(except rotation) with radeonhd
and disabled KMS.


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #6 from Alex Deucher <agd5f@yahoo.com>  2010-02-02 14:32:13 PST ---
(In reply to comment #5)
> Any ideas?
> 
> BTW, I was able to setup configuration I want(except rotation) with radeonhd
> and disabled KMS.
> 

looks like VGA is off.  Does:
xrandr --output VGA-0 --auto
enable it?
or xrandr --output VGA-0 --mode 1920x1200 --crtc 0


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #7 from Kirill A. Shutemov <kirill@shutemov.name>  2010-02-02 14:47:39 PST ---
(In reply to comment #6)
> (In reply to comment #5)
> > Any ideas?
> > 
> > BTW, I was able to setup configuration I want(except rotation) with radeonhd
> > and disabled KMS.
> > 
> 
> looks like VGA is off.  Does:
> xrandr --output VGA-0 --auto
> enable it?
> or xrandr --output VGA-0 --mode 1920x1200 --crtc 0
> 

In both caes, it enables backlight, but screen is black.


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

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http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #8 from Alex Deucher <agd5f@yahoo.com>  2010-02-02 14:51:07 PST ---
does forcing a dpms cycle help?
sleep 5; xset dpms force off


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #9 from Kirill A. Shutemov <kirill@shutemov.name>  2010-02-03 09:48:34 PST ---
(In reply to comment #8)
> does forcing a dpms cycle help?
> sleep 5; xset dpms force off
> 

No, it doen't.


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #10 from Kirill A. Shutemov <kirill@shutemov.name>  2010-02-26 14:58:59 PST ---
I've gotten working VGA-0 when set default output device in BIOS to VGA-0. In
this case, after KMS initialization I can see console on both VGA-0 and LVDS
(console occupies only part of VGA-0 which is bigger than LVDS, rest of the
screen is white).

Unfortunately, this trick works only if I initially boot with connected VGA-0.
BIOS fallbacks to boot with LVDS if it doesn't see VGA-0.

Any ideas? 


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334





--- Comment #11 from Alex Deucher <agd5f@yahoo.com>  2010-02-26 15:07:29 PST ---
Does xf86-video-ati from git master (for UMS) or a newer drm (for KMS) help? 
You might try drm-radeon-testing.  These patches might help for KMS:
http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commitdiff;h=ff4feeadf7581d27704dedcecaaaaf0209e65487
http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commitdiff;h=383be5d1789d9a7a2e77dca1cb0aca89507d069e


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334


Kirill A. Shutemov <kirill@shutemov.name> changed:

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




--- Comment #12 from Kirill A. Shutemov <kirill@shutemov.name>  2010-02-27 02:24:45 PST ---
Thanks! Updated DRM (I've tested drm-next) helps.


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[Bug 26334] Thinkpad T400: AMD Mobility Radeon HD 3470 + 2 monitors

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26334


Kirill A. Shutemov <kirill@shutemov.name> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |VERIFIED




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