i915: KMS no longer works
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Triaged
|
High
|
Andy Whitcroft | ||
Karmic |
Triaged
|
High
|
Andy Whitcroft |
Bug Description
Since 2.6.31-11.38, KMS flat out stopped working, apparently because it's impossible to load module i915 dependencies in a predictable order:
[ 1.803206] [drm] Initialized drm 1.1.0 20060810
[ 1.826263] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 1.826273] i915 0000:00:02.0: setting latency timer to 64
[ 1.826303] [drm:drm_
[ 1.826362] [drm:intelfb_
[ 1.826417] DRM: Fill_in_dev failed.
[ 1.826464] i915 0000:00:02.0: PCI INT A disabled
[ 1.826475] i915: probe of 0000:00:02.0 failed with error -22
[ 1.832569] agpgart-intel 0000:00:00.0: Intel 945GM Chipset
[ 1.833111] agpgart-intel 0000:00:00.0: detected 7932K stolen memory
[ 1.855733] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
Until now, I had worked around this by listing the requisite modules in order in /etc/initramfs-
intel_agp
i915 modeset=1
fbcon
However, even that work-around fails to load the modules in the right order.
ProblemType: Bug
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA: Error: [Errno 2] Tiedostoa tai hakemistoa ei ole
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xefebc000 irq 21'
Mixer name : 'SigmaTel STAC9200'
Components : 'HDA:83847690,
Controls : 7
Simple ctrls : 5
Date: Sat Oct 3 15:24:22 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=
MachineType: Dell Inc. Latitude D430
Package: linux-image-
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: root=UUID=
ProcEnviron:
LANGUAGE=
PATH=(custom, user)
LANG=fi_FI.UTF-8
SHELL=/bin/bash
ProcVersionSign
RelatedPackageV
linux-
linux-firmware 1.20
SourcePackage: linux
Tags: ubuntu-unr
Uname: Linux 2.6.31-11-generic i686
WpaSupplicantLog:
dmi.bios.date: 06/20/2007
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A01
dmi.board.name: 000007
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Latitude D430
dmi.sys.vendor: Dell Inc.
tags: | added: regression-potential |
Changed in linux (Ubuntu): | |
importance: | Undecided → High |
status: | New → Triaged |
assignee: | nobody → Andy Whitcroft (apw) |
Changed in linux (Ubuntu Karmic): | |
milestone: | none → ubuntu-9.10 |
duplicate of https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/430694 ?