** Attachment removed: "lscpi -vnvn" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1482979/+attachment/4441691/+files/lspci-vnvn.log
-- 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/1482979 Title: RealTek RTL8821AE at Asus R510L with Ubuntu 14.04 disconnect issues and ping dropped packages Status in linux package in Ubuntu: Confirmed Bug description: Hello, The problem occurs at Ubuntu 14.04 LTS and Asus R510L notebook with RTL8821ae driver. Wifi has the following problems: - Wifi periodically disconnects and stops working - system reboot needed, - Around 10-20% of ping packages is dropped, - dmesg reports a lot of stuff with rtl8821ae-0. The above were tested while connecting with Asus,TPlink and Linksys Access Points. $ lsb_release -rd Description: Ubuntu 14.04.3 LTS Release: 14.04 $ cat /proc/version_signature Ubuntu 3.13.0-61.100-generic 3.13.11-ckt22 I attach the following files: $ dmesg|grep rtl8821ae > dmesg_rtl8821ae.log $ sudo lspci -vnvn > lspci-vnvn.log I'd be grateful for any information how to fix the bug. Best regards, BN ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-extra-3.13.0-61-generic 3.13.0-61.100 ProcVersionSignature: Ubuntu 3.13.0-61.100-generic 3.13.11-ckt22 Uname: Linux 3.13.0-61-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: uw 2001 F.... pulseaudio /dev/snd/controlC0: uw 2001 F.... pulseaudio CurrentDesktop: Unity Date: Sun Aug 9 13:19:02 2015 EcryptfsInUse: Yes InstallationDate: Installed on 2014-08-08 (365 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: ASUSTeK COMPUTER INC. X550LN ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-61-generic.efi.signed root=UUID=cab1c267-8c3f-46cb-ba6c-c9715db749a6 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-61-generic N/A linux-backports-modules-3.13.0-61-generic N/A linux-firmware 1.127.14 SourcePackage: linux StagingDrivers: rtl8821ae UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/17/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: X550LN.300 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: X550LN dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX550LN.300:bd01/17/2014:svnASUSTeKCOMPUTERINC.:pnX550LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX550LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: X550LN dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1482979/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
