Bug#721796: xserver-xorg-video-radeon: X not starting anymore after upgrade

2013-09-04 Thread Eloi Notario
Package: xserver-xorg-video-radeon
Version: 1:7.2.0-1
Severity: important

Dear Maintainer,

Since last upgrade from 1:6.14.4-8 to 1:7.2.0-1 X does not start for me.
I've tried moving my custom xorg.conf out of the way but to no avail.
I've also tried using an old linux kernel, also unsuccessfully, that's 
why I'm filing the bug here.

Please tell me if you need more info, however my availibity may be
scarce for the next week. The comments on xorg.conf are from 2010 where
I had another issue and tried some alternative configurations, I tested
the other Screen directives on ServerLayout, they didn't work either
but for reasons apparently unrelated (fglrx not supporting my chipset
anymore, vesa complaining about No matching modes).

The computer is a 5-year-old Samsung R60+ laptop using a Radeon X1250.

-- Package-specific info:
X server symlink status:

lrwxrwxrwx 1 root root 13 Mar 26  2011 /etc/X11/X - /usr/bin/Xorg
-rwxr-xr-x 1 root root 2027892 Apr 17 13:20 /usr/bin/Xorg

Diversions concerning libGL are in place

diversion of /usr/lib/arm-linux-gnueabihf/libGL.so.1.2 to 
/usr/lib/mesa-diverted/arm-linux-gnueabihf/libGL.so.1.2 by glx-diversions
diversion of /usr/lib/libGL.so to /usr/lib/mesa-diverted/libGL.so by 
glx-diversions
diversion of /usr/lib/libGL.so.1 to /usr/lib/mesa-diverted/libGL.so.1 by 
glx-diversions
diversion of /usr/lib/arm-linux-gnueabihf/libGL.so.1 to 
/usr/lib/mesa-diverted/arm-linux-gnueabihf/libGL.so.1 by glx-diversions
diversion of /usr/lib/i386-linux-gnu/libGL.so.1 to 
/usr/lib/mesa-diverted/i386-linux-gnu/libGL.so.1 by glx-diversions
diversion of /usr/lib/i386-linux-gnu/libGL.so.1.2.0 to 
/usr/lib/mesa-diverted/i386-linux-gnu/libGL.so.1.2.0 by glx-diversions
diversion of /usr/lib/x86_64-linux-gnu/libGL.so.1.2 to 
/usr/lib/mesa-diverted/x86_64-linux-gnu/libGL.so.1.2 by glx-diversions
diversion of /usr/lib/i386-linux-gnu/libGL.so to 
/usr/lib/mesa-diverted/i386-linux-gnu/libGL.so by glx-diversions
diversion of /usr/lib/i386-linux-gnu/libGL.so.1.2 to 
/usr/lib/mesa-diverted/i386-linux-gnu/libGL.so.1.2 by glx-diversions
diversion of /usr/lib/arm-linux-gnueabihf/libGL.so.1.2.0 to 
/usr/lib/mesa-diverted/arm-linux-gnueabihf/libGL.so.1.2.0 by glx-diversions
diversion of /usr/lib/x86_64-linux-gnu/libGL.so.1 to 
/usr/lib/mesa-diverted/x86_64-linux-gnu/libGL.so.1 by glx-diversions
diversion of /usr/lib/x86_64-linux-gnu/libGL.so.1.2.0 to 
/usr/lib/mesa-diverted/x86_64-linux-gnu/libGL.so.1.2.0 by glx-diversions
diversion of /usr/lib/arm-linux-gnueabihf/libGL.so to 
/usr/lib/mesa-diverted/arm-linux-gnueabihf/libGL.so by glx-diversions
diversion of /usr/lib/libGL.so.1.2 to /usr/lib/mesa-diverted/libGL.so.1.2 by 
glx-diversions
diversion of /usr/lib/libGL.so.1.2.0 to /usr/lib/mesa-diverted/libGL.so.1.2.0 
by glx-diversions
diversion of /usr/lib/x86_64-linux-gnu/libGL.so to 
/usr/lib/mesa-diverted/x86_64-linux-gnu/libGL.so by glx-diversions

VGA-compatible devices on PCI bus:
--
01:05.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] RS600M [Radeon Xpress 1250] [1002:7942]

Xorg X server configuration file status:

-rw-r--r-- 1 root root 3496 Sep  4 08:08 /etc/X11/xorg.conf

Contents of /etc/X11/xorg.conf:
---

# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type man xorg.conf at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

Section ServerLayout
Identifier Server Layout
Screen  0  radeon-screen  0 0
#   Screen  0  fglrx-screen   0 0
#   Screen  0  default-screen 0 0
InputDeviceTouchpad
InputDeviceKeyboard
EndSection

Section Files
EndSection

Section Module
Loadsynaptics
EndSection

Section InputDevice
Identifier  Keyboard
Driver  kbd
Option  XkbRules  xorg
Option  XkbModel  pc105
Option  XkbLayout es
EndSection

Section InputDevice
Identifier  Touchpad
Driver  synaptics
Option  Device  /dev/psaux
Option  Protocolauto-dev
Option  HorizEdgeScroll false
#   Option  SHMConfig   on
EndSection

Section Monitor
Identifier   default-monitor
#   Option   DPMS true
EndSection

Section Monitor
Identifier   fglrx-monitor
Option   VendorName ATI Proprietary Driver
Option   

Bug#721796: xserver-xorg-video-radeon: X not starting anymore after upgrade

2013-09-04 Thread Michel Dänzer
On Mit, 2013-09-04 at 08:39 +0200, Eloi Notario wrote:
 Package: xserver-xorg-video-radeon
 Version: 1:7.2.0-1
 Severity: important
 
 Dear Maintainer,
 
 Since last upgrade from 1:6.14.4-8 to 1:7.2.0-1 X does not start for me.
 I've tried moving my custom xorg.conf out of the way but to no avail.
 I've also tried using an old linux kernel, also unsuccessfully, that's 
 why I'm filing the bug here.
 
 Please tell me if you need more info, however my availibity may be
 scarce for the next week. The comments on xorg.conf are from 2010 where
 I had another issue and tried some alternative configurations, I tested
 the other Screen directives on ServerLayout, they didn't work either
 but for reasons apparently unrelated (fglrx not supporting my chipset
 anymore, vesa complaining about No matching modes).
 
 The computer is a 5-year-old Samsung R60+ laptop using a Radeon X1250.

[...]

 [  1073.294] (II) [KMS] drm report modesetting isn't supported.

[...]

 DRM Information from dmesg:
 ---
 [1.278892] Linux agpgart interface v0.103

Looks like the radeon kernel module doesn't get loaded before X starts.
Current upstream xf86-video-ati only works with the radeon kernel module
loaded in KMS mode.

Maybe some leftover from fglrx is preventing the radeon kernel module
from getting loaded.


-- 
Earthling Michel Dänzer   |   http://www.amd.com
Libre software enthusiast |  Debian, X and DRI developer


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Bug#721796: xserver-xorg-video-radeon: X not starting anymore after upgrade

2013-09-04 Thread Eloi Notario
El Dimecres, 4 de setembre de 2013, a les 12:47:32, Michel Dänzer va escriure:
 [...]
 
 Looks like the radeon kernel module doesn't get loaded before X starts.
 Current upstream xf86-video-ati only works with the radeon kernel module
 loaded in KMS mode.
 
 Maybe some leftover from fglrx is preventing the radeon kernel module
 from getting loaded.

I have no fglrx packages installed, however I purged them to try to get rid of 
possible leftovers. That didn't work.

Then I manually loaded the radeon module using modprobe, expecting some sort 
of error or more clues, but it worked. After this and a kdm restart, 
everything seems back to normal.

For some reason, xorg does not load (or tries to and fails) the readon kernel 
module. I added radeon to /etc/modules so it's loaded at every startup, which 
it does earlier at boot, noticeable due to the smaller console font.

If you consider appropiate, I am willing to do some tests on my machine to 
check why the radeon module is not automatically loaded, but please tell me 
how to proceed (I am almost clueless about kernel whereabouts). If not, for me 
the problem is solved and the bug may be closed.

Thank you for your help :-)


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Bug#721796: xserver-xorg-video-radeon: X not starting anymore after upgrade

2013-09-04 Thread Julien Cristau
On Wed, Sep  4, 2013 at 22:32:12 +0200, Eloi Notario wrote:

 El Dimecres, 4 de setembre de 2013, a les 12:47:32, Michel Dänzer va escriure:
  [...]
  
  Looks like the radeon kernel module doesn't get loaded before X starts.
  Current upstream xf86-video-ati only works with the radeon kernel module
  loaded in KMS mode.
  
  Maybe some leftover from fglrx is preventing the radeon kernel module
  from getting loaded.
 
 I have no fglrx packages installed, however I purged them to try to get rid 
 of 
 possible leftovers. That didn't work.
 
Did you reboot after purging the fglrx stuff?

 Then I manually loaded the radeon module using modprobe, expecting some sort 
 of error or more clues, but it worked. After this and a kdm restart, 
 everything seems back to normal.
 
 For some reason, xorg does not load (or tries to and fails) the readon kernel 
 module. I added radeon to /etc/modules so it's loaded at every startup, which 
 it does earlier at boot, noticeable due to the smaller console font.
 
 If you consider appropiate, I am willing to do some tests on my machine to 
 check why the radeon module is not automatically loaded, but please tell me 
 how to proceed (I am almost clueless about kernel whereabouts). If not, for 
 me 
 the problem is solved and the bug may be closed.
 
Check for any blacklist in /etc/modprobe.d/ maybe.

Cheers,
Julien


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Bug#721796: xserver-xorg-video-radeon: X not starting anymore after upgrade

2013-09-04 Thread Eloi Notario
El Dimecres, 4 de setembre de 2013, a les 22:41:56, Julien Cristau va 
escriure:
 On Wed, Sep  4, 2013 at 22:32:12 +0200, Eloi Notario wrote:
  [...]
 
  I have no fglrx packages installed, however I purged them to try to get
  rid of possible leftovers. That didn't work.
 
 Did you reboot after purging the fglrx stuff?

Yes. In fact, I did reboot after a manual modprobe radeon and found myself 
in the same situation: xorg didn't insert the module on its own, and after 
running again modprobe it started. That's when I put it in /etc/modules.

 Check for any blacklist in /etc/modprobe.d/ maybe.

entfe001@portatil2:~$ grep radeon /etc/modprobe.d/*
/etc/modprobe.d/fbdev-blacklist.conf:blacklist radeonfb
/etc/modprobe.d/radeon-kms.conf:options radeon modeset=1

OTOH all but one of the uncommented blacklists come from fbdev-blacklist and 
all its modules end with fb. The other one is at alsa-base-blacklist.conf and 
blocks snd-pcsp.


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