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Binary package hint: xserver-xorg-video-ati
I am currently testing Kubuntu 10.04 alpha3, and everything works OK except
that:
- there is no splash screen and no boot messages on startup (the screen goes
blank after making a selection in GRUB and does not turn on again until the
graphical KDM screen appears) and
- ** the tty consoles do not work ** (Ctrl-Alt-F1 and the like). There is no
adequate response to the Ctrl-Alt-F1 (...F6) keys, i.e. the KDE desktop stays
on the screen, the mouse cursor disappears, but nothing further happens. The
/sbin/getty processes are running for tty1 to tty6. sudo chvt [1-6] has the
same effect. Initially, on Ctrl-Alt-F8 the mouse cursor used to reappear (i.e.
switching back to the GUI worked). After the latest updates, trying to switch
to a virtual terminal seems to freeze the GUI and, since there is no accessible
terminal and a frozen GUI, requires a reboot.
I suspect that the problem has something to do with the framebuffer.
System information: OS: Ubuntu lucid (dev) · Kernel: 2.6.32-16-generic · KDE:
4.4.1 (KDE 4.4.1)
CPU: AMD Turion(tm) Dual-Core Mobile ZM-82 · RAM: 1367392kB/3799764kB
VGA: ATI RS780M/RS780MN [Radeon HD 3200] / ATI Mobility Radeon HD 3400
Installed graphics driver: automatically with OS installation, no modification.
Loaded module is radeon.
latest updates as of March 17, 21:20 UTC using default sources.list(.d/*) from
10.04 alpha3
What I already did:
1. create a minimal xorg.conf and place Option "DontVTSwitch" "false" in it
(does not help)
2. uninstall plymouth (does not help)
3. place radeon.modeset=0 in kernel grub line (and remove quiet splash). This
makes the boot messages appear and restores the normal function of the virtual
terminals. This is a workaround, but: slow graphics, no acceleration, no
effects.
The problem does not depend on the desktop/window manager, it appears in
KDE/KWin and whatever Gnome uses (compiz or metacity) alike. As a side
note, I am using two screens (laptop LVDS and external VGA-0/VGA-1) with
xrandr.
Patrick
(WW) RADEON(0): Direct rendering is not supported when VGA arb is necessary for
the device
(EE) RADEON(0): [dri] DRIScreenInit failed. Disabling DRI.
ProblemType: Bug
Architecture: amd64
Date: Wed Mar 17 22:18:19 2010
DistroRelease: Ubuntu 10.04
DkmsStatus: virtualbox-ose, 3.1.4, 2.6.32-16-generic, x86_64: installed
GdmLog2: Error: command ['kdesudo', '--', 'cat', '/var/log/gdm/:0.log.2']
failed with exit code 1: cat: /var/log/gdm/:0.log.2: No such file or directory
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100224.1)
MachineType: ASUSTeK Computer Inc. M51Tr
Package: xserver-xorg-video-ati 1:6.12.191-1ubuntu2
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic
root=UUID=e4d022ea-a8d7-4643-9e2a-0350647bf780 ro radeon.modeset=0
ProcEnviron:
LANGUAGE=
PATH=(custom, user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
SourcePackage: xserver-xorg-video-ati
Uname: Linux 2.6.32-16-generic x86_64
dmi.bios.date: 07/31/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 205
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: M51Tr
dmi.board.vendor: PEGATRON CORPORATION
dmi.board.version: 1.0
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr205:bd07/31/2008:svnASUSTeKComputerInc.:pnM51Tr:pvr1.0:rvnPEGATRONCORPORATION:rnM51Tr:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr:
dmi.product.name: M51Tr
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.
system:
distro: Ubuntu
codename: lucid
architecture: x86_64
kernel: 2.6.32-16-generic
** Affects: plymouth
Importance: Undecided
Status: New
** Affects: xserver-xorg-video-ati (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug kubuntu lucid
--
[Multi-GPU] No virtual terminals on radeon HD 3200/3400
https://bugs.launchpad.net/bugs/540547
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