Opening TTY makes video output crash/turn off
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
when opening TTY ctrl+shift+f(1-6) then monitor turns off and cant get it back on even if switch back to TTY7
but TTY(1-6) still responds for example ctrl+shift+del restarted comp but if i turn to TTY7 (stilll monitor doesnt turn back on) then ctrl+shift+del doesnt work
in previous kernel i can get in TTY and all works with TTY
in newest kernel cant.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-
Regression: Yes
Reproducible: Yes
ProcVersionSign
Uname: Linux 2.6.32-23-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: rev20 [VIA 82C686A/B rev20], device 0: VIA 82C686A/B rev20 [VIA 82C686A/B rev20]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: rev20 [VIA 82C686A/B rev20], device 0: VIA 82C686A/B rev20 [VIA 82C686A/B rev20]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA:
country DE:
(2400 - 2483 @ 40), (N/A, 20)
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS
(5470 - 5725 @ 40), (N/A, 26), NO-OUTDOOR, DFS
Card0.Amixer.info:
Card hw:0 'rev20'/'VIA 82C686A/B rev20 with AD1881A at 0xdc00, irq 10'
Mixer name : 'Analog Devices AD1881A'
Components : 'AC97a:41445348'
Controls : 31
Simple ctrls : 21
Date: Mon Jul 5 18:55:01 2010
HibernationDevice: RESUME=
InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429)
Lsusb:
Bus 001 Device 004: ID 0ace:1215 ZyDAS WLA-54L 802.11bg
Bus 001 Device 003: ID 046d:080f Logitech, Inc.
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Fujitsu Siemens VIA694X/686A
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
SHELL=/bin/bash
LANG=en_US.utf8
RelatedPackageV
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
dmi.bios.date: 08/03/2000
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 62710
dmi.board.name: 6VX7-4X
dmi.board.vendor: GIGABYTE
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: VIA694X/686A
dmi.product.
dmi.sys.vendor: Fujitsu Siemens
tags: | added: xubuntu |
affects: | xserver-xorg-video-nouveau (Ubuntu) → linux (Ubuntu) |
Thanks for reporting this bug and any supporting documentation. Since this bug has enough information provided for a developer to begin work, I'm going to mark it as confirmed and let them handle it from here. Thanks for taking the time to make Ubuntu better!
01:00.0 VGA compatible controller [0300]: nVidia Corporation NV34 [GeForce FX 5500] [10de:0326] (rev a1)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop+ ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 11
Region 0: Memory at de000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at c0000000 (32-bit, prefetchable) [size=256M]
Expansion ROM at dfee0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: nouveau
Kernel modules: nvidiafb, nouveau