** Summary changed: - Atheros AR9285 Wireless on Ubuntu 13.04 is slow, unstable and has a weak signal. + 168c:002b Atheros AR9285 Wireless on Ubuntu 13.04 is slow, unstable and has a weak signal.
** Tags added: bios-outdated needs-upstream-testing regression-potential ** Description changed: This problem affects me on 13.04. uname: Linux HTPC2 3.8.0-25-generic #37-Ubuntu SMP Thu Jun 6 20:47:07 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Stable connection with good ping times, but throughput is measured in 10-20 kB/s. Other linux machines on the same access point (NETGEAR WNDR3700v2) get 0.5 to 1 mB/s. - Additionaly I noticed that attempting a data transfer over wifi on the - effected machine has a detrimantal effect on ping times for other + Additionally I noticed that attempting a data transfer over wifi on the + effected machine has a detrimental effect on ping times for other machines on the same access point. - Please see bug 1168819 and bug 947697. - This issue has been created as requested in bug 947697. + BIOS update website: + http://global.shuttle.com/main/productsDownload?productId=1586 ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-26-generic 3.8.0-26.38 ProcVersionSignature: Ubuntu 3.8.0-26.38-generic 3.8.13.2 Uname: Linux 3.8.0-26-generic x86_64 ApportVersion: 2.9.2-0ubuntu8.1 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D3p', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/hwC0D1', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Date: Mon Jul 8 22:08:09 2013 HibernationDevice: RESUME=UUID=d6ec7d0e-64df-4c59-9d01-92bb81b7b0f0 InstallationDate: Installed on 2013-06-07 (30 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) MachineType: Shuttle Inc. XS35V3 MarkForUpload: True ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-26-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash radeon.audio=1 vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: - linux-restricted-modules-3.8.0-26-generic N/A - linux-backports-modules-3.8.0-26-generic N/A - linux-firmware 1.106 + linux-restricted-modules-3.8.0-26-generic N/A + linux-backports-modules-3.8.0-26-generic N/A + linux-firmware 1.106 RfKill: - 0: phy1: Wireless LAN - Soft blocked: no - Hard blocked: no + 0: phy1: Wireless LAN + Soft blocked: no + Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/13/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.11 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: XS35V3 dmi.board.vendor: Shuttle Inc. dmi.board.version: 1.0 dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.11:bd12/13/2012:svnShuttleInc.:pnXS35V3:pvr1.0:rvnShuttleInc.:rnXS35V3:rvr1.0:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: XS35V3 dmi.product.version: 1.0 dmi.sys.vendor: Shuttle Inc. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1199132 Title: 168c:002b Atheros AR9285 Wireless on Ubuntu 13.04 is slow, unstable and has a weak signal. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1199132/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
