Nouveau - Apr 2013 - [Bug 63790] New: Nouveau fb boots laptop screen a GIANT BARCODE

https://bugs.freedesktop.org/show_bug.cgi?id=63790

          Priority: medium
            Bug ID: 63790
          Assignee: nouveau at lists.freedesktop.org
           Summary: Nouveau fb boots laptop screen a GIANT BARCODE
        QA Contact: xorg-team at lists.x.org
          Severity: critical
    Classification: Unclassified
                OS: Linux (All)
          Reporter: aka.bugle at gmail.com
          Hardware: x86 (IA32)
            Status: NEW
           Version: unspecified
         Component: Driver/nouveau
           Product: xorg

Created attachment 78316
  --> https://bugs.freedesktop.org/attachment.cgi?id=78316&action=edit
section of kernel log

New install on tablet PC with NV11m
Xorg not installed yet... Can't get past getting the nouveau kms kernel to
boot
a working framebuffer console. The internal screen switches by KMS to the
framebuffer (LVDS-1)and slowly displays about 20 vertical white lines (like a
giant bar code.)
 VGA-1 output (external monitor) is fine and at kernel set resolution. 
 kernel command...


title Gentoo Linux Nouveau-KMS kernel 3.7.10 
root (hd0,0) 
kernel /boot/bugle-nouveau-3.7.10-gentoo root=/dev/sda3 net.ifnames=0
nouveau.modeset=1 video=LVDS-1:1024x768 M -32 @60 nouveau.nofbaccel=1

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20130421/11859719/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=63790

--- Comment #1 from bugle <aka.bugle at gmail.com> ---
Created attachment 78317
  --> https://bugs.freedesktop.org/attachment.cgi?id=78317&action=edit
lspci of laptop

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20130421/d4465bab/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=63790

--- Comment #2 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Things to try:

(a) get rid of the video= stuff. Does it work without that?
(b) get the latest kernel (nouveau/master git tree or 3.11-rc7+ when that's
out)
(c) a really old kernel, like 3.2 or 3.5. (or alternatively, did this work
before at some point with nouveau?)

Could you also provide your vbios? (/sys/kernel/debug/dri/0/vbios.rom)

(BTW -- Transmeta? Awesome!)

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20130824/7b3742b0/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=63790

Ilia Mirkin <imirkin at alum.mit.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Nouveau fb boots laptop     |[NV11] Nouveau fb boots
                   |screen a GIANT BARCODE      |laptop screen a GIANT
                   |                            |BARCODE

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20130824/38ea1d57/attachment.html>

https://bugs.freedesktop.org/show_bug.cgi?id=63790

Ilia Mirkin <imirkin at alum.mit.edu> changed:

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

--- Comment #3 from Ilia Mirkin <imirkin at alum.mit.edu> ---
No response for follow-up tests in over a month. Closing as invalid.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.freedesktop.org/archives/nouveau/attachments/20130926/3151e2e0/attachment.html>