Nouveau - Jun 2012 - [Bug 51362] New: DisplayPort output on nVidia Quadro K2000M (ThinkPad W530) doesn't work

https://bugs.freedesktop.org/show_bug.cgi?id=51362

             Bug #: 51362
           Summary: DisplayPort output on nVidia Quadro K2000M (ThinkPad
                    W530) doesn't work
    Classification: Unclassified
           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: e.swanson+xorgbugs at alloscomp.com
         QAContact: xorg-team at lists.x.org


Created attachment 63375
  --> https://bugs.freedesktop.org/attachment.cgi?id=63375
Kernel Log

I've disabled Optimus in the BIOS, so only the K2000M is running. Xrandr
shows
all my available ports, but no matter what mode I set on the DisplayPort
(connected to an Acer monitor via a known-good MiniDP to HDMI adapter), I get
the error "Input Not Supported" on my monitor.

What other information besides the kernel log can I submit to help with this
bug?

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Marcin Slusarz <marcin.slusarz at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #63375|application/octet-stream    |text/plain
          mime type|                            |

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Marcin Slusarz <marcin.slusarz at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|DisplayPort output on       |[NVE7] DisplayPort output
                   |nVidia Quadro K2000M        |on nVidia Quadro K2000M
                   |(ThinkPad W530) doesn't     |(ThinkPad W530) doesn't
                   |work                        |work

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--- Comment #1 from e.swanson+xorgbugs at alloscomp.com 2012-06-23 12:17:05 PDT
---
Created attachment 63376
  --> https://bugs.freedesktop.org/attachment.cgi?id=63376
VBIOS Dump

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Ben Skeggs <skeggsb at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #2 from Ben Skeggs <skeggsb at gmail.com> 2012-06-23 18:22:52
PDT ---
Can you retry with "nouveau.vbios=ACPI" appended in your boot options?

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--- Comment #3 from e.swanson+xorgbugs at alloscomp.com 2012-06-23 18:41:37 PDT
---
(In reply to comment #2)
> Can you retry with "nouveau.vbios=ACPI" appended in your boot
options?
Same symptoms. I'll attach the new VBIOS dump and kernel log.

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--- Comment #4 from e.swanson+xorgbugs at alloscomp.com 2012-06-23 18:42:08 PDT
---
Created attachment 63387
  --> https://bugs.freedesktop.org/attachment.cgi?id=63387
Kernel Log with nouveau.vbios=ACPI

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--- Comment #5 from e.swanson+xorgbugs at alloscomp.com 2012-06-23 18:42:32 PDT
---
Created attachment 63388
  --> https://bugs.freedesktop.org/attachment.cgi?id=63388
VBIOS Dump with nouveau.vbios=ACPI

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e.swanson+xorgbugs at alloscomp.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |NEW

--- Comment #6 from e.swanson+xorgbugs at alloscomp.com 2012-06-29 08:58:54 PDT
---
Information added as requested. Not sure which status I should set, so putting
it back to NEW. Sorry if that's incorrect.

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--- Comment #7 from Ben Skeggs <skeggsb at gmail.com> 2012-07-27 04:23:49
PDT ---
I've just pushed a patch to nouveau kernel git which should help you out
here,
I'm typing this from a W530 connected to an external DP monitor :)

Let me know how you go!

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--- Comment #8 from e.swanson+xorgbugs at alloscomp.com 2012-07-27 20:04:30 PDT
---
I'm still getting "Input not supported" on my monitor.

I followed the guide at http://nouveau.freedesktop.org/wiki/InstallNouveau to
make sure I had the latest libdrm and xf86-video-nouveau. I see your commit in
my kernel source, but still, no luck.

$ uname -a
Linux svoboda 3.5.0-ARCH-g3f3dbea #1 SMP PREEMPT Fri Jul 27 14:58:16 EDT 2012
x86_64 GNU/Linux

dmesg attached.

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--- Comment #9 from e.swanson+xorgbugs at alloscomp.com 2012-07-27 20:05:17 PDT
---
Created attachment 64806
  --> https://bugs.freedesktop.org/attachment.cgi?id=64806
Dmesg

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--- Comment #10 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Is this still an issue with the latest kernel (3.11-rc7 or nouveau/master)?

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--- Comment #11 from e.swanson+xorgbugs at alloscomp.com ---
I've been stuck on 3.9 because there's a bug with the nvidia blob,
kepler gpus, and optimus on 3.10 or later. I tried nouveau's arch linux
packages on 3.10, but it was still an issue then. I can try building
3.11-rc7 to test later this weekend if that'd be helpful information.

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--- Comment #12 from Ilia Mirkin <imirkin at alum.mit.edu> ---
There were a number of kepler-related initialization fixes that went into
3.11-rc1, perhaps they'll help. Worth testing, IMO.

BTW, please clarify -- are you using DP or HDMI? From my reading of your first
message, you're using a DP->HDMI adapter (square peg/round hole problem
solver,
not a signal converter), so it's effectively using the HDMI machinery. Yes?

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--- Comment #13 from e.swanson+xorgbugs at alloscomp.com ---
That's correct. I'm using a passive MiniDP -> HDMI adaptor (this one,
in fact:
http://www.amazon.com/gp/product/B003OC6LWM/ref=wms_ohs_product?ie=UTF8&psc=1).
Upgrading to 3.11 is probably fairly painless, but downgrading back to 3.9 if
it doesn't work is quite annoying. I might put together a dual boot with the
nouveau kernel and packages to make testing easier.

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--- Comment #14 from e.swanson+xorgbugs at alloscomp.com ---
I just installed Arch's linux-mainline AUR package, which built and
installed
linux 3.11rc7. The problem still exists. :(

$ uname -a
Linux svoboda 3.11.0-1-mainline #1 SMP PREEMPT Mon Sep 2 10:32:12 EDT 2013
x86_64 GNU/Linux

$ xrandr
Screen 0: minimum 320 x 200, current 3600 x 1080, maximum 8192 x 8192
LVDS-1 disconnected (normal left inverted right x axis y axis)
VGA-1 connected 1680x1050+0+0 (normal left inverted right x axis y axis) 434mm
x 270mm
   1680x1050      60.0*+
   1280x1024      75.0     60.0  
   1152x864       75.0  
   1024x768       75.1     60.0  
   800x600        75.0     60.3  
   640x480        75.0     60.0  
   720x400        70.1  
DP-1 connected primary 1920x1080+1680+0 (normal left inverted right x axis y
axis) 510mm x 287mm
   1920x1080      60.0*+   50.0     59.9  
   1920x1080i     60.1     50.0     60.0  
   1280x1024      75.0     60.0  
   1280x960       60.0  
   1280x800       59.9  
   1152x864       75.0  
   1280x720       60.0     50.0     59.9  
   1024x768       75.1     70.1     60.0  
   832x624        74.6  
   800x600        72.2     75.0     60.3     56.2  
   720x576        50.0  
   720x480        60.0     59.9  
   640x480        75.0     72.8     66.7     60.0     59.9  
   720x400        70.1  
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)

I'll attach a new dmesg and vbios dump. Can I provide any other information
in
this configuration?

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--- Comment #15 from e.swanson+xorgbugs at alloscomp.com ---
Created attachment 85065
  --> https://bugs.freedesktop.org/attachment.cgi?id=85065&action=edit
Dmesg on 3.11rc7

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--- Comment #16 from e.swanson+xorgbugs at alloscomp.com ---
Created attachment 85066
  --> https://bugs.freedesktop.org/attachment.cgi?id=85066&action=edit
VBios dump on 3.11rc7

Dumped using vbtracetool:
$ ./vbtracetool -w 2> myvga.rom

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e.swanson+xorgbugs at alloscomp.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #85066|VBios dump on 3.11rc7       |garbage, disregard
        description|                            |

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--- Comment #17 from e.swanson+xorgbugs at alloscomp.com ---
Created attachment 85067
  --> https://bugs.freedesktop.org/attachment.cgi?id=85067&action=edit
VBios dump on 3.11rc7

VBios dumped with:
# cat /sys/kernel/debug/dri/0/vbios.rom > vbios.rom

My attempt to dump with vbtracetool (as root this time :) failed - my machine
locked up and required a hard reboot.

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e.swanson+xorgbugs at alloscomp.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #85067|text/plain                  |application/octet-stream
          mime type|                            |

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--- Comment #18 from e.swanson+xorgbugs at alloscomp.com ---
Oh and one more piece of data: I experienced the same problem using the
2013.09.01 arch installer. It did KMS for my nvidia GPU and showed "Input
Not
Supported" on my Acer. It's running linux-3.10, and has never had the
properietary nvidia driver installed (obviously). Also, it wasn't running X.

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--- Comment #19 from e.swanson+xorgbugs at alloscomp.com ---
I've captured some mmiotraces of the blob. There's a 26MB file at:
http://www.alloscomp.com/files/mmiotrace_minidp_hdmi.tar.bz2

To create these dumps, I:
    - closed X
    - disconnected my VGA monitor, leaving only the DP->HDMI monitor
connected
    - rmmod nvidia
    - rmmod nouveau
    - enabled mmiotrace
    - modprobe (nvidia or nouveau, depending on the trace)
    - xinit "/bin/sleep 10"
    - disabled mmiotrace

To create the hotplug dump, I:
    - closed X (VGA monitor still connected)
    - rmmod nvidia
    - enabled mmiotrace
    - modprobe nvidia
    - xinit (to an xterm)
    - unplugged and replugged my DP monitor (with trace markers)
    - closed X
    - disabled mmiotrace

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--- Comment #20 from e.swanson+xorgbugs at alloscomp.com ---
I just bought a MiniDisplayPort++ to DVI adaptor. It works great under
linux-3.11. This problem is NOT solved (lots of places only have HDMI), but at
least I can use nouveau for day-to-day tasks now.

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Jamin Collins <jcollins at asgardsrealm.net> changed:

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

--- Comment #21 from Jamin Collins <jcollins at asgardsrealm.net> ---
I just tested a Lenovo W530 with Quadro K2000M (also with Optimus disabled),
running 3.13 kernel and associated nouveau driver, along with a mini display
port to HDMI cable.  The combination worked flawlessly.

Marking this as resolved.

$ xrandr
Screen 0: minimum 320 x 200, current 3840 x 1080, maximum 8192 x 8192
LVDS-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm
x 193mm
   1920x1080      60.0*+   60.0     50.0  
   1680x1050      60.0  
   1400x1050      60.0  
   1280x1024      59.9  
   1280x960       59.9  
   1152x864       60.0  
   1024x768       59.9  
   800x600        59.9  
   640x480        59.4  
   720x400        59.6  
   640x400        60.0  
   640x350        59.8  
VGA-1 disconnected (normal left inverted right x axis y axis)
DP-1 connected 1920x1080+1920+0 (normal left inverted right x axis y axis)
531mm x 299mm
   1920x1080      60.0*+   50.0     59.9  
   1920x1080i     60.1     50.0     60.0  
   1280x1024      75.0     60.0  
   1152x864       75.0  
   1280x720       60.0     50.0     59.9  
   1440x576i      50.1  $ xrandr
Screen 0: minimum 320 x 200, current 3840 x 1080, maximum 8192 x 8192
LVDS-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm
x 193mm
   1920x1080      60.0*+   60.0     50.0  
   1680x1050      60.0  
   1400x1050      60.0  
   1280x1024      59.9  
   1280x960       59.9  
   1152x864       60.0  
   1024x768       59.9  
   800x600        59.9  
   640x480        59.4  
   720x400        59.6  
   640x400        60.0  
   640x350        59.8  
VGA-1 disconnected (normal left inverted right x axis y axis)
DP-1 connected 1920x1080+1920+0 (normal left inverted right x axis y axis)
531mm x 299mm
   1920x1080      60.0*+   50.0     59.9  
   1920x1080i     60.1     50.0     60.0  
   1280x1024      75.0     60.0  
   1152x864       75.0  
   1280x720       60.0     50.0     59.9  
   1440x576i      50.1  
   1024x768       75.1     60.0  
   1440x480i      60.1     60.1  
   800x600        75.0     60.3  
   720x576        50.0  
   720x480        60.0     59.9  
   640x480        75.0     60.0     59.9  
   720x400        70.1  
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)

   1024x768       75.1     60.0  
   1440x480i      60.1     60.1  
   800x600        75.0     60.3  
   720x576        50.0  
   720x480        60.0     59.9  
   640x480        75.0     60.0     59.9  
   720x400        70.1  
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)

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