Captain Chaos, ouf my bad. I was scanning for "VGA compatible
controller" and the nvidia card is "3D controller" (first time I've seen
it this way).
Despite this, in Raring with stock Ubuntu kernel, if you remove the non-default
kernel parameters:
"acpi_osi=!Windows 2012" acpi_backlight=vendor
does this change anything?
As well, were you using non-default kernel parameters in your Saucy
test?
Also, did this problem not occur in a release prior to Raring?
** Summary changed:
- Ubuntu hangs when booting laptop with HDMI and VGA monitors attached
+ Hangs booting with HDMI+VGA divide error: 0000 [#1] SMP; RIP:
0010:[<ffffffffa01eec90>] [<ffffffffa01eec90>] nve4_graph_init+0x250/0x7e0
[nouveau]
** Tags removed: needs-crash-log
** Tags added: has-crash-log
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1225646
Title:
Hangs booting with HDMI+VGA divide error: 0000 [#1] SMP; RIP:
0010:[<ffffffffa01eec90>] [<ffffffffa01eec90>]
nve4_graph_init+0x250/0x7e0 [nouveau]
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I have a bto 15CL58 laptop, a Haswell laptop which has integrated
Intel graphics as well as an NVidia GTX765M with the Optimus system
for switching between the integrated and discrete GPU.
When I try to boot Ubuntu 13.04 on it while having an HDMI monitor as
well as a VGA monitor attached to the laptop, Ubuntu hangs. It shows
the graphical Ubuntu logo with the dots underneath and then just sits
there. Windows has no problem with this configuration, so I know the
hardware can do it. If I remove the VGA connection Ubuntu does boot
(and allows me to use the integrated display as well as the HDMI
monitor).
WORKAROUND: Note that after upgrading the kernel to 3.11 (from
~kernel-ppa/mainline) and installing the updated NVidia proprietary
driver packages from ~xorg-edgers (since after the kernel update the
kernel module doesn't compile), it *does* work!
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-29-generic 3.8.0-29.42
ProcVersionSignature: Ubuntu 3.8.0-29.42-generic 3.8.13.5
Uname: Linux 3.8.0-29-generic x86_64
ApportVersion: 2.9.2-0ubuntu8.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: pepijn 3042 F.... pulseaudio
/dev/snd/controlC0: pepijn 3042 F.... pulseaudio
/dev/snd/controlC1: pepijn 3042 F.... pulseaudio
Date: Sun Sep 15 13:04:37 2013
HibernationDevice: RESUME=UUID=50809abf-fc34-4ead-b016-aa45655ccede
InstallationDate: Installed on 2013-07-31 (45 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Notebook W350STQ/W370ST
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-29-generic
root=UUID=6ca812df-7fe0-490d-af8c-6cc9758c0d89 ro "acpi_osi=!Windows 2012"
acpi_backlight=vendor quiet splash
RelatedPackageVersions:
linux-restricted-modules-3.8.0-29-generic N/A
linux-backports-modules-3.8.0-29-generic N/A
linux-firmware 1.106
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/14/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4.6.5
dmi.board.asset.tag: Tag 12345
dmi.board.name: W350STQ/W370ST
dmi.board.vendor: Notebook
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: Notebook
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd06/14/2013:svnNotebook:pnW350STQ/W370ST:pvrNotApplicable:rvnNotebook:rnW350STQ/W370ST:rvrNotApplicable:cvnNotebook:ct9:cvrN/A:
dmi.product.name: W350STQ/W370ST
dmi.product.version: Not Applicable
dmi.sys.vendor: Notebook
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1225646/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
