8086:08b2 [Lenovo ThinkPad S3-S440] Wireless Intel 7260 (rev. 73) unstable
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
High
|
Unassigned |
Bug Description
wireless card is not working properly in linux. card is crashing with firmware installed by 13.10 Ubuntu.
after firmware upgrade to 22.1.7.0 (iwlwifi) it's much better and problems occurs only when:
a) too much AP's around me (in office)
b) >5 meter away from home AP (signal strength is low, in Win8 works perfectly)
wifi reconnects again every minute or two.
interesting info: when the network usage is higer (video streaming), wifi is reconnecting only every 5 minutes.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-
ProcVersionSign
Uname: Linux 3.11.0-14-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/pcmC1D0p: rfordinal 2263 F...m pulseaudio
Date: Thu Dec 26 23:23:28 2013
HibernationDevice: RESUME=
InstallationDate: Installed on 2013-12-14 (11 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: LENOVO 20AY001CMC
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.116
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/23/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: J3ET32WW (1.09 )
dmi.board.
dmi.board.name: 20AY001CMC
dmi.board.vendor: LENOVO
dmi.board.version: Win8 STD DPK TPG
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 20AY001CMC
dmi.product.
dmi.sys.vendor: LENOVO
---
ApportVersion: 2.12.7-0ubuntu3
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/
CasperVersion: 1.336ubuntu1
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131231)
MachineType: LENOVO 20AY001CMC
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.117
Tags: trusty
Uname: Linux 3.12.0-7-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 07/23/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: J3ET32WW (1.09 )
dmi.board.
dmi.board.name: 20AY001CMC
dmi.board.vendor: LENOVO
dmi.board.version: Win8 STD DPK TPG
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 20AY001CMC
dmi.product.
dmi.sys.vendor: LENOVO
summary: |
- Lenovo S440 - Wireless Intel 7260 (rev. 73) unstable + 8086:08b2 [Lenovo ThinkPad S3-S440] Wireless Intel 7260 (rev. 73) + unstable |
tags: | added: latest-bios-1.09 |
Changed in linux (Ubuntu): | |
status: | Expired → Confirmed |
tags: | added: needs-wifi-debug |
This change was made by a bot.