Public bug reported:
Identical experience to the description in
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1361646 with the
AR9285 although with a slightly different card.
My impression is that the disconnects started with this upgrade,
although it could have been slightly earlier due to the holidays:
Linux 3.13.0-128-generic #177-Ubuntu SMP Tue Aug 8 11:40:23 UTC 2017
x86_64 x86_64 x86_64 GNU/Linux
Description: Ubuntu 14.04.5 LTS
Release: 14.04
[ 210.592223] ath: phy0: Chip reset failed
[ 210.592225] ath: phy0: Unable to reset channel, reset status -22
[ 210.592234] ath: phy0: Unable to set channel
[ 210.604144] ath: phy0: DMA failed to stop in 10 ms AR_CR=0xffffffff
AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 210.604154] ath: phy0: Could not stop RX, we could be confusing the DMA
engine when we start RX up
[ 210.673418] ath: phy0: Failed to stop TX DMA, queues=0x18f!
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-128-generic 3.13.0-128.177
ProcVersionSignature: Ubuntu 3.13.0-128.177-generic 3.13.11-ckt39
Uname: Linux 3.13.0-128-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.25
Architecture: amd64
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
** Description changed:
-
- Identical experience to the description in
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1361646 with the AR9285
although with a slightly different card.
+ Identical experience to the description in
+ https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1361646 with the
+ AR9285 although with a slightly different card.
My impression is that the disconnects started with this upgrade,
although it could have been slightly earlier due to the holidays:
Linux 3.13.0-128-generic #177-Ubuntu SMP Tue Aug 8 11:40:23 UTC 2017
x86_64 x86_64 x86_64 GNU/Linux
Description: Ubuntu 14.04.5 LTS
Release: 14.04
[ 210.592223] ath: phy0: Chip reset failed
[ 210.592225] ath: phy0: Unable to reset channel, reset status -22
[ 210.592234] ath: phy0: Unable to set channel
[ 210.604144] ath: phy0: DMA failed to stop in 10 ms AR_CR=0xffffffff
AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 210.604154] ath: phy0: Could not stop RX, we could be confusing the DMA
engine when we start RX up
[ 210.673418] ath: phy0: Failed to stop TX DMA, queues=0x18f!
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-128-generic 3.13.0-128.177
ProcVersionSignature: Ubuntu 3.13.0-128.177-generic 3.13.11-ckt39
Uname: Linux 3.13.0-128-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.25
Architecture: amd64
- AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC0: oddgeir 2445 F.... pulseaudio
- CurrentDesktop: Unity
- Date: Wed Aug 16 09:33:24 2017
- HibernationDevice: RESUME=UUID=47388516-8ede-4e06-924d-5ccbfb469212
- InstallationDate: Installed on 2014-05-08 (1195 days ago)
- InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
- MachineType: Dell Inc. Dell System XPS L322X
- ProcFB: 0 inteldrmfb
- ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-128-generic
root=UUID=793c0741-05ce-4ace-b37f-aad60eac0c84 ro quiet splash vt.handoff=7
- RelatedPackageVersions:
- linux-restricted-modules-3.13.0-128-generic N/A
- linux-backports-modules-3.13.0-128-generic N/A
- linux-firmware 1.127.23
- SourcePackage: linux
- UpgradeStatus: No upgrade log present (probably fresh install)
- dmi.bios.date: 05/15/2013
- dmi.bios.vendor: Dell Inc.
- dmi.bios.version: A09
- dmi.board.name: 0WG38X
- dmi.board.vendor: Dell Inc.
- dmi.board.version: A00
- dmi.chassis.type: 8
- dmi.chassis.vendor: Dell Inc.
- dmi.chassis.version: 0.1
- dmi.modalias:
dmi:bvnDellInc.:bvrA09:bd05/15/2013:svnDellInc.:pnDellSystemXPSL322X:pvr:rvnDellInc.:rn0WG38X:rvrA00:cvnDellInc.:ct8:cvr0.1:
- dmi.product.name: Dell System XPS L322X
- dmi.sys.vendor: Dell Inc.
** Attachment removed: "AlsaInfo.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933426/+files/AlsaInfo.txt
** Attachment removed: "BootDmesg.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933427/+files/BootDmesg.txt
** Attachment removed: "CRDA.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933428/+files/CRDA.txt
** Attachment removed: "CurrentDmesg.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933429/+files/CurrentDmesg.txt
** Attachment removed: "Dependencies.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933430/+files/Dependencies.txt
** Attachment removed: "IwConfig.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933431/+files/IwConfig.txt
** Attachment removed: "Lspci.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933432/+files/Lspci.txt
** Attachment removed: "Lsusb.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933433/+files/Lsusb.txt
** Attachment removed: "ProcCpuinfo.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933434/+files/ProcCpuinfo.txt
** Attachment removed: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933435/+files/ProcCpuinfoMinimal.txt
** Attachment removed: "ProcEnviron.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933436/+files/ProcEnviron.txt
** Attachment removed: "ProcInterrupts.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933437/+files/ProcInterrupts.txt
** Attachment removed: "ProcModules.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933438/+files/ProcModules.txt
** Attachment removed: "PulseList.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933439/+files/PulseList.txt
** Attachment removed: "RfKill.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933440/+files/RfKill.txt
** Attachment removed: "UdevDb.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933441/+files/UdevDb.txt
** Attachment removed: "UdevLog.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933442/+files/UdevLog.txt
** Attachment removed: "WifiSyslog.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+attachment/4933443/+files/WifiSyslog.txt
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1711062
Title:
Atheros wireless AR9462 keeps disconnecting
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711062/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
