Ubuntu boots up in a black screen
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
Hello,
I'm using Dell XPS 15z laptop with kubuntu 12.10 beta 1 and kernel 3.5.0-13 amd64 (additional kernel flags: acpi=noirq). The problem is that ubuntu with this kernel boots up in a black screen: it looks like monitor gots powered off.
After several reboots I'm able too start ubuntu normally. I mean that bug happens frequently but not every time.
There's a small remark about kernel options. When booting with:
1. acpi=off - every single boot succeeds (but it's not worth to use this mode)
2. acpi=noirq - not every boot succeeds
3. <no acpi options> - every boot freezes
But everyting's ok with mainline (3.5.3) kernel from here: http://
But the bug is relevant for 3.6.{0,1,2} kernels from the same source.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: linux-image-
ProcVersionSign
Uname: Linux 3.5.0-14-generic x86_64
AcpiTables: Error: command ['pkexec', '/usr/share/
ApportVersion: 2.5.1-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA:
country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
Date: Sun Sep 9 10:28:33 2012
HibernationDevice: RESUME=
InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905)
MachineType: Dell Inc. Dell System XPS 15Z
ProcEnviron:
LANGUAGE=ru_UA:ru
TERM=xterm
PATH=(custom, no user)
LANG=ru_UA.UTF-8
SHELL=/bin/bash
ProcFB:
0 nouveaufb
1 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.91
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/20/2012
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A10
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Dell System XPS 15Z
dmi.sys.vendor: Dell Inc.
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
description: | updated |
description: | updated |
description: | updated |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
This issue will be resolved when the updates from 3.5.3 are pulled in for Quantal.