[Arrandale] Blank screen when booting with external monitor (x86_64)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
xserver-xorg-video-intel (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
Binary package hint: xorg
When booting with external monitor connected and switched on (with or without the laptop lid closed) most of the time I get a black screen after gdm starts.
However booting with the external monitor connected but switched off I get the correct gnome-desktop on the internal monitor.. Then switching on the external screen after logging in gives me desktops on both internal and external monitor. As expected.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: xorg 1:7.6~3ubuntu11
ProcVersionSign
Uname: Linux 2.6.38-6-generic x86_64
Architecture: amd64
CompizPlugins: No value set for `/apps/
DRM.card0.DP.1:
status: connected
enabled: enabled
dpms: Off
modes: 1920x1200 1920x1080 1600x1200 1680x1050 1280x1024 1440x900 1280x960 1024x768 800x600 640x480
edid-base64: AP/////
DRM.card0.DP.2:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.HDMI.A.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.HDMI.A.2:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.VGA.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.eDP.1:
status: connected
enabled: enabled
dpms: Off
modes: 1280x800 1280x800
edid-base64: AP/////
Date: Mon Mar 14 11:06:04 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
DkmsStatus: vboxhost, 4.0.4, 2.6.38-6-generic, x86_64: installed
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:7008]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110302)
MachineType: Hewlett-Packard HP EliteBook 2540p
PccardctlIdent:
Socket 0:
product info: "RICOH", "Bay8Controller", "", ""
manfid: 0x0000, 0x0000
function: 254 (unknown)
PccardctlStatus:
Socket 0:
3.3V 16-bit PC Card
Subdevice 0 (function 0) bound to driver "pata_pcmcia"
ProcEnviron:
LANGUAGE=
LANG=en_US.UTF-8
LC_MESSAGES=
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
Renderer: Unknown
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/09/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68CSU Ver. F.04
dmi.board.name: 7008
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 38.2E
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: HP EliteBook 2540p
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.4-0ubuntu4
version.libdrm2: libdrm2 2.4.23-1ubuntu3
version.
version.
version.
version.
version.
affects: | xorg (Ubuntu) → xserver-xorg-video-intel (Ubuntu) |
tags: | added: dual-head |
tags: | added: black-screen |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | Incomplete → Confirmed |
importance: | Undecided → Medium |
summary: |
- Blank screen when booting with external monitor + Blank screen when booting with external monitor (x86_64) |
summary: |
- Blank screen when booting with external monitor (x86_64) + [Arrandale] Blank screen when booting with external monitor (x86_64) |
Does it happen if you select Classic Desktop (no effects) from the boot screen?