Hi Christopher, I updated the bios and tried the wireless adapter. I have not tested it exhaustively but it is not working right. Connection is slow and all. (I ran the codes my bios was F9 and I updated it to F10)
To solve this problem I installed development kernels, various driver packages, blacklisted a few drivers, white listed others and did other stuff which I lost track of and in the current situation I do not think my system is representative of a regular Ubuntu installation. So I do not think I can provide useful feedback anymore. Also I stopped trying to use the adapter a while back (It took me a few hours to find where I put the adapter actually). I will be installing 13.10 in a few months. I will try the adapter with that and get back. Best, db -- 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/1154949 Title: 0bda:8172 Wireless adapter not working after sleep Status in “linux” package in Ubuntu: Incomplete Bug description: I have a USB adapter with realtek chipset (8712u). It gets disabled after computer resumes from a suspend. I can not see any networks listed. I am attaching dmesg output after resume last 93 lines cover the time right before suspend when a connection is established to the time after the resume. WORKAROUND: Add to /etc/pm/config.d/config : SUSPEND_MODULES=r8712u ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-12-generic 3.8.0-12.21 [modified: boot/vmlinuz-3.8.0-12-generic] ProcVersionSignature: Ubuntu 3.8.0-12.21-generic 3.8.2 Uname: Linux 3.8.0-12-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.9.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: dulbirakan 1863 F.... pulseaudio /dev/snd/controlC0: dulbirakan 1863 F.... pulseaudio Date: Wed Mar 13 22:28:48 2013 HibernationDevice: RESUME=UUID=88922c85-3b3a-4b90-895a-964fb90e65e8 InstallationDate: Installed on 2013-03-13 (0 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130313) MachineType: Gigabyte Technology Co., Ltd. Z68MA-D2H-B3 MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-12-generic root=UUID=d3be243d-9242-41f2-955f-c3e4cb37b4c8 ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.8.0-12-generic N/A linux-backports-modules-3.8.0-12-generic N/A linux-firmware 1.104 RfKill: SourcePackage: linux StagingDrivers: r8712u UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/12/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F9 dmi.board.name: Z68MA-D2H-B3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF9:bd10/12/2011:svnGigabyteTechnologyCo.,Ltd.:pnZ68MA-D2H-B3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnZ68MA-D2H-B3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: Z68MA-D2H-B3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1154949/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
