Nvidia SLI active: Failed to set DisplayPort power state
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
nvidia-graphics-drivers (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: xorg
Two monitors work fine, one plugged in to GPU0 and the other GPU1 - Xinerama
Both monitors plugged in to GPU0 work fine.
Now set
sudo nvidia-xconfig --sli=on
Logout, logon and one one monitor comes up, the other, xorg says:
Failed to set DisplayPort power state.
Tried switching cables and ports around same effect. Also tried with and without Xinerama.
Same broken behavior when activating SLI Mosaic.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: xorg 1:7.5+5ubuntu1
ProcVersionSign
Uname: Linux 2.6.32-25-generic x86_64
NonfreeKernelMo
Architecture: amd64
Date: Thu Oct 28 20:56:33 2010
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
MachineType: Tyan Computer Corporation MCP55
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
PATH=(custom, user)
LANG=en_US.utf8
SHELL=/bin/bash
SourcePackage: xorg
Xrandr:
Error: command ['xrandr', '--verbose'] failed with exit code 1: Xlib: extension "RANDR" missing on display ":0.0".
RandR extension missing
dmi.bios.date: 09/25/2009
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 4.01.2915
dmi.board.name: S2915
dmi.board.vendor: Tyan Computer Corporation
dmi.board.version: REFERENCE
dmi.chassis.type: 17
dmi.chassis.vendor: NVIDIA
dmi.modalias: dmi:bvnPhoenixT
dmi.product.name: MCP55
dmi.product.
dmi.sys.vendor: Tyan Computer Corporation
glxinfo: Error: [Errno 2] No such file or directory
system:
distro: Ubuntu
codename: lucid
architecture: x86_64
kernel: 2.6.32-25-generic
---
Architecture: amd64
DistroRelease: Ubuntu 10.04
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
MachineType: Tyan Computer Corporation MCP55
NonfreeKernelMo
Package: xorg 1:7.5+5ubuntu1
PackageArchitec
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
PATH=(custom, user)
LANG=en_US.utf8
SHELL=/bin/bash
ProcVersionSign
Tags: lucid lucid
Uname: Linux 2.6.32-25-generic x86_64
UserGroups: adm admin audio bacula cdrom dialout dip fax floppy fuse lpadmin netdev plugdev sambashare src tape users video x2gousers
Xrandr:
Error: command ['xrandr', '--verbose'] failed with exit code 1: Xlib: extension "RANDR" missing on display ":0.0".
RandR extension missing
dmi.bios.date: 09/25/2009
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 4.01.2915
dmi.board.name: S2915
dmi.board.vendor: Tyan Computer Corporation
dmi.board.version: REFERENCE
dmi.chassis.type: 17
dmi.chassis.vendor: NVIDIA
dmi.modalias: dmi:bvnPhoenixT
dmi.product.name: MCP55
dmi.product.
dmi.sys.vendor: Tyan Computer Corporation
glxinfo: Error: [Errno 2] No such file or directory
system:
distro: Ubuntu
codename: lucid
architecture: x86_64
kernel: 2.6.32-25-generic
affects: | xorg (Ubuntu) → nvidia-graphics-drivers (Ubuntu) |
Changed in nvidia-graphics-drivers (Ubuntu): | |
status: | New → Invalid |
apport information