mga: This driver cannot operate until it has been unloaded -- can't switch user on opensuse 13.1
Submitted by me...@..il.com
Assigned to Tilman Sauerbeck @tilman
Description
Hi,
I recently installed opensuse 13.1 on two machines (one old, one new). I am unable to "switch users" on the new machine, but it works fine on the old machine. I get the following error in /var/log/Xorg.1.log:
[449668.708][449670.362] (EE) mga: The PCI device 0x534 at 10@00:00:0 has a kernel module claiming it.
[449670.362] (EE) mga: This driver cannot operate until it has been unloaded.
I was on mga version 1.6.2, but I updated to 1.6.3 provided on an opensuse forum (https://forums.opensuse.org/showthread.php/500676-opensuse-13-1-KDE-switch-user-fails-returns-to-and-locks-current-session?p=2662667). Version 1.6.3 did not fix the issue.
Am I missing anything? I included some relevant info from /var/log/Xorg.1.log below.
Thanks!
[ 2033.238] (II) LoadModule: "mga"
[ 2033.238] (II) Loading /usr/lib64/xorg/modules/drivers/mga_drv.so
[ 2033.238] (II) Module mga: vendor="X.Org Foundation"
[ 2033.238] compiled for 1.14.3.901, module version = 1.6.3
[ 2033.238] Module class: X.Org Video Driver
[ 2033.238] ABI class: X.Org Video Driver, version 14.1
...
[ 2033.240] (II) MGA: driver for Matrox chipsets: mga2064w, mga1064sg, mga2164w,
mga2164w AGP, mgag100, mgag100 PCI, mgag200, mgag200 PCI,
mgag200 SE A PCI, mgag200 SE B PCI, mgag200 EV Maxim,
mgag200 ER SH7757, mgag200 eW Nuvoton, mgag200eH, mgag400, mgag550
...
[ 2019.902] (EE) mga: The PCI device 0x534 at 10@00:00:0 has a kernel module claiming it.
132 [ 2019.902] (EE) mga: This driver cannot operate until it has been unloaded.
133 [ 2019.902] (WW) Falling back to old probe method for modesetting
134 [ 2019.902] (II) modesetting(1): using default device
135 [ 2019.902] (II) Loading sub module "fbdevhw"
136 [ 2019.902] (II) LoadModule: "fbdevhw"
137 [ 2019.902] (II) Loading /usr/lib64/xorg/modules/libfbdevhw.so
138 [ 2019.902] (II) Module fbdevhw: vendor="X.Org Foundation"
139 [ 2019.902] compiled for 1.14.3.901, module version = 0.0.2
140 [ 2019.902] ABI class: X.Org Video Driver, version 14.1
141 [ 2019.902] (**) FBDEV(2): claimed PCI slot 10@0:0:0
142 [ 2019.903] (II) FBDEV(2): using default device
143 [ 2019.903] (WW) Falling back to old probe method for vesa
144 [ 2019.903] (EE) Screen 0 deleted because of no matching config section.
145 [ 2019.903] (II) UnloadModule: "modesetting"
146 [ 2019.903] (EE)
147 Fatal server error:
148 [ 2019.903] (EE) Cannot run in framebuffer mode. Please specify busIDs for all framebuffer devices
149 [ 2019.903] (EE)
150 [ 2019.903] (EE)
151 Please consult the The X.Org Foundation support
152 at http://wiki.x.org
153 for help.
154 [ 2019.903] (EE) Please also check the log file at "/var/log/Xorg.1.log" for additional information.
155 [ 2019.903] (EE)
156 [ 2019.955] (EE) Server terminated with error (1). Closing log file.