there is a kernel bug with similar issue which I added comment to: https://bugzilla.kernel.org/show_bug.cgi?id=42978
** Bug watch added: Linux Kernel Bug Tracker #42978 http://bugzilla.kernel.org/show_bug.cgi?id=42978 -- 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/1369101 Title: Lenovo Yoga 2 13'' with Intel 7260 wireless problems Status in “linux” package in Ubuntu: Triaged Bug description: Wireless working well only within close distance from the router (cheked in several places with different router types). This/similar issue discussed in 1305305 and reported to be fixed but I dont' see it. Mainline kernel 3.17.0.rc4 has the same issue. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-35-generic 3.13.0-35.62 ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6 Uname: Linux 3.13.0-35-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: sutasu 1850 F.... pulseaudio sutasu 2043 F.... pulseaudio /dev/snd/controlC1: sutasu 1850 F.... pulseaudio sutasu 2043 F.... pulseaudio CurrentDesktop: KDE Date: Sat Sep 13 09:37:09 2014 HibernationDevice: RESUME=UUID=38a4c22a-8556-4ac7-bd78-63fec4959dc6 InstallationDate: Installed on 2014-09-07 (6 days ago) InstallationMedia: Kubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) MachineType: LENOVO 20344 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic.efi.signed root=UUID=42e3bdfd-e07a-4d39-9cb2-8bf9138d8271 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-35-generic N/A linux-backports-modules-3.13.0-35-generic N/A linux-firmware 1.127.5 SourcePackage: linux StagingDrivers: rts5139 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/27/2014 dmi.bios.vendor: LENOVO dmi.bios.version: 96CN19WW(V1.05) dmi.board.asset.tag: 31900058Std dmi.board.name: INVALID dmi.board.vendor: LENOVO dmi.board.version: 31900058Std dmi.chassis.asset.tag: 31900058Std dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo Yoga 2 13 dmi.modalias: dmi:bvnLENOVO:bvr96CN19WW(V1.05):bd02/27/2014:svnLENOVO:pn20344:pvrLenovoYoga213:rvnLENOVO:rnINVALID:rvr31900058Std:cvnLENOVO:ct10:cvrLenovoYoga213: dmi.product.name: 20344 dmi.product.version: Lenovo Yoga 2 13 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1369101/+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
