Samsung Notebook Model NP-R580 Model Code NP-R580-JS03CA Note: I have seen this wireless card issue in various forums on different machines back from 2011.
g 2015-12-16 7:10 GMT-05:00 Christopher M. Penalver < christopher.m.penal...@gmail.com>: > Gilbert Dion, could you please provide the full computer model as noted > on the sticker of the computer itself (not from the Bug Description)? > > ** Tags added: kernel-bug-exists-upstream kernel-bug-exists- > upstream-4.4-rc5 > > ** Changed in: linux (Ubuntu) > Status: Confirmed => Incomplete > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1525270 > > Title: > Wi-Di Realtek 8192E disconnects after a while and fails to reconnect > > Status in linux package in Ubuntu: > Incomplete > > Bug description: > A few minutes after booting my Samsung R580 laptop, the Wi-Fi > disconnects and it fails to reconnect until I restart the machine. > This happens with all the 64 bit versions of Ubuntu I tried, from > 14.04 to 15.10. With the 32 bit versions, everything runs perfectly. > No loss of connection at all, even after 48 hours in a row. > > Here is the output of iwconfig after loss of connexion: > > eth7 no wireless extensions. > > lo no wireless extensions. > > wlan6 802.11bgn ESSID:"JeLisVosCourriels" Nickname:"rtl8192E" > Mode:Managed Frequency=2.417 GHz Access Point: Not-Associated > Bit Rate:19.5 Mb/s > Retry min limit:7 RTS thr:off Fragment thr:off > Power Management:off > Link Quality=10/100 Signal level=0 dBm Noise level=-100 dBm > Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 > Tx excessive retries:0 Invalid misc:0 Missed beacon:0 > > ProblemType: Bug > DistroRelease: Ubuntu 15.10 > Package: linux-image-4.2.0-19-generic 4.2.0-19.23 > ProcVersionSignature: Ubuntu 4.2.0-19.23-generic 4.2.6 > Uname: Linux 4.2.0-19-generic x86_64 > ApportVersion: 2.19.1-0ubuntu5 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC1: gilbert 3115 F.... pulseaudio > /dev/snd/controlC0: gilbert 3115 F.... pulseaudio > CurrentDesktop: Unity > Date: Fri Dec 11 09:27:18 2015 > HibernationDevice: RESUME=UUID=e19f92d5-541f-412f-b5b0-7d97bfa1b7ec > InstallationDate: Installed on 2015-12-03 (7 days ago) > InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 > (20141022.1) > MachineType: SAMSUNG ELECTRONICS CO., LTD. R580 > ProcFB: 0 nouveaufb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-19-generic > root=UUID=f6b1d099-6ed1-4e82-823a-352535c7596c ro quiet splash vt.handoff=7 > RelatedPackageVersions: > linux-restricted-modules-4.2.0-19-generic N/A > linux-backports-modules-4.2.0-19-generic N/A > linux-firmware 1.149.3 > SourcePackage: linux > UpgradeStatus: Upgraded to wily on 2015-12-03 (7 days ago) > dmi.bios.date: 12/21/2009 > dmi.bios.vendor: Phoenix Technologies Ltd. > dmi.bios.version: 04JB.M014.20091221.hkk > dmi.board.asset.tag: Tag 12345 > dmi.board.name: R580 > dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. > dmi.board.version: Not Applicable > dmi.chassis.asset.tag: No Asset Tag > dmi.chassis.type: 9 > dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. > dmi.chassis.version: N/A > dmi.modalias: > dmi:bvnPhoenixTechnologiesLtd.:bvr04JB.M014.20091221.hkk:bd12/21/2009:svnSAMSUNGELECTRONICSCO.,LTD.:pnR580:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR580:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A: > dmi.product.name: R580 > dmi.product.version: Not Applicable > dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1525270/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1525270 Title: Wi-Di Realtek 8192E disconnects after a while and fails to reconnect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1525270/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
