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Message #36694
[Bug 953932] Re: Resource conflict in modules it87 and asus_atk0110
RüdiCoerdt, this bug was reported a while ago and there hasn't been any
activity in it recently. We were wondering if this is still an issue? If
so, could you please test for this with the latest development release
of Ubuntu? ISO images are available from http://cdimage.ubuntu.com
/daily-live/current/ .
If it remains an issue, could you please run the following command in
the development release from a Terminal
(Applications->Accessories->Terminal), as it will automatically gather
and attach updated debug information to this report:
apport-collect -p linux <replace-with-bug-number>
If reproducible, could you also please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER
where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.13-rc5
This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing
If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER
As well, please remove the tag:
needs-upstream-testing
Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.
** Tags added: bios-outdated-0710
** Description changed:
The PWM fan control system needs the IT87 module. In former kernel versions before last week's update to linux-image-3.0.0-16-generic #29 it was loaded in parallel to asus_atk0110 either by itself or using the kernel boot parameter:
acpi_enforce_resources=lax
As of last week's update, using above parameter loads IT87 but prevents asus_atk0110 from loading, giving the error msg:
asus_atk0110: Resources not safely usable due to acpi_enforce_resources kernel parameter.
On top, dmesg has the following info:
ACPI: resource it87 [io 0x0295-0x0296] conflicts with ACPI region ECRE [io 0x290-0x2af]
ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
+
+ BIOS
+ http://support.asus.com/download.aspx?SLanguage=en&p=8&s=17&m=P2-M2A690G&os=&hashedid=o1imTupFf8NoqOdg
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: coerdtr 1143 F.... lxpanel
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xfe7f4000 irq 16'
Mixer name : 'Realtek ALC883'
Components : 'HDA:10ec0883,10438289,00100002'
Controls : 34
Simple ctrls : 20
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfe9e8000 irq 42'
Mixer name : 'ATI RS690/780 HDMI'
Components : 'HDA:1002791a,00791a00,00100000'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [off]
CurrentDmesg:
[ 25.462561] serio: Serial port ttyS0
[ 25.481125] init: plymouth-stop pre-start process (1821) terminated with status 1
[ 25.506572] input: Logitech M+ Mouse as /devices/pnp0/00:0b/tty/ttyS0/serio1/input/input4
[ 31.320419] EXT4-fs (sda4): re-mounted. Opts: errors=remount-ro,commit=0
DistroRelease: Ubuntu 11.10
HibernationDevice: RESUME=UUID=a487cdb2-8e9a-47d8-a549-e13a1f9f398c
InstallationMedia: Lubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: System manufacturer System Product Name
Package: linux (not installed)
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-16-generic root=UUID=94f5a23b-9df1-4349-bf77-a526145b154d ro acpi_enforce_resources=lax video=VGA-1:1024x768-16 verbose nosplash
ProcVersionSignature: Ubuntu 3.0.0-16.29-generic 3.0.20
RelatedPackageVersions:
linux-restricted-modules-3.0.0-16-generic N/A
linux-backports-modules-3.0.0-16-generic N/A
linux-firmware 1.60
RfKill: Error: [Errno 2] No such file or directory
Tags: oneiric
Uname: Linux 3.0.0-16-generic x86_64
UpgradeStatus: Upgraded to oneiric on 2012-02-07 (34 days ago)
UserGroups:
WifiSyslog:
dmi.bios.date: 01/16/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0601
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M2R68L
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0601:bd01/16/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2R68L:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
--
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https://bugs.launchpad.net/bugs/953932
Title:
Resource conflict in modules it87 and asus_atk0110
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
The PWM fan control system needs the IT87 module. In former kernel versions before last week's update to linux-image-3.0.0-16-generic #29 it was loaded in parallel to asus_atk0110 either by itself or using the kernel boot parameter:
acpi_enforce_resources=lax
As of last week's update, using above parameter loads IT87 but prevents asus_atk0110 from loading, giving the error msg:
asus_atk0110: Resources not safely usable due to acpi_enforce_resources kernel parameter.
On top, dmesg has the following info:
ACPI: resource it87 [io 0x0295-0x0296] conflicts with ACPI region ECRE [io 0x290-0x2af]
ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
BIOS
http://support.asus.com/download.aspx?SLanguage=en&p=8&s=17&m=P2-M2A690G&os=&hashedid=o1imTupFf8NoqOdg
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: coerdtr 1143 F.... lxpanel
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xfe7f4000 irq 16'
Mixer name : 'Realtek ALC883'
Components : 'HDA:10ec0883,10438289,00100002'
Controls : 34
Simple ctrls : 20
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfe9e8000 irq 42'
Mixer name : 'ATI RS690/780 HDMI'
Components : 'HDA:1002791a,00791a00,00100000'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [off]
CurrentDmesg:
[ 25.462561] serio: Serial port ttyS0
[ 25.481125] init: plymouth-stop pre-start process (1821) terminated with status 1
[ 25.506572] input: Logitech M+ Mouse as /devices/pnp0/00:0b/tty/ttyS0/serio1/input/input4
[ 31.320419] EXT4-fs (sda4): re-mounted. Opts: errors=remount-ro,commit=0
DistroRelease: Ubuntu 11.10
HibernationDevice: RESUME=UUID=a487cdb2-8e9a-47d8-a549-e13a1f9f398c
InstallationMedia: Lubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: System manufacturer System Product Name
Package: linux (not installed)
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-16-generic root=UUID=94f5a23b-9df1-4349-bf77-a526145b154d ro acpi_enforce_resources=lax video=VGA-1:1024x768-16 verbose nosplash
ProcVersionSignature: Ubuntu 3.0.0-16.29-generic 3.0.20
RelatedPackageVersions:
linux-restricted-modules-3.0.0-16-generic N/A
linux-backports-modules-3.0.0-16-generic N/A
linux-firmware 1.60
RfKill: Error: [Errno 2] No such file or directory
Tags: oneiric
Uname: Linux 3.0.0-16-generic x86_64
UpgradeStatus: Upgraded to oneiric on 2012-02-07 (34 days ago)
UserGroups:
WifiSyslog:
dmi.bios.date: 01/16/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0601
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M2R68L
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0601:bd01/16/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2R68L:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
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