Toufik, can you please upload or send me the updated firmware? I have the same problems, but there is no newer iwlwifi release (last release is from august). I'm not able to compile the current code :( Thanks a lot!
-- 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/1221202 Title: 8086:08b1 iwlwifi crash with "Microcode SW error detected" Status in “linux” package in Ubuntu: Triaged Bug description: I have an intel 7260 wifi card (it is a dual band). I have had a **lot** of trouble connecting to my router (also dual band). I don't know how I did but I managed to connect to the 2.4GHz AP but it is not very stable. However, I've never managed to connect to the 5.5GHz AP while it is listed as available. By looking at dmesg, the driver is crashing: ... [ 74.358662] wlan0: authenticate with a6:b1:e9:ae:61:a2 [ 74.359848] wlan0: send auth to a6:b1:e9:ae:61:a2 (try 1/3) [ 74.360756] wlan0: authenticated [ 74.364053] wlan0: associate with a6:b1:e9:ae:61:a2 (try 1/3) [ 74.373879] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000. ... Then the wifi is dead and I have to reboot. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-4-generic 3.11.0-4.9 ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7 Uname: Linux 3.11.0-4-generic x86_64 ApportVersion: 2.12.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: francois 1871 F.... pulseaudio /dev/snd/controlC1: francois 1871 F.... pulseaudio Date: Thu Sep 5 14:28:05 2013 HibernationDevice: RESUME=UUID=336e37fb-47a2-406c-ad64-630659d38f70 InstallationDate: Installed on 2013-07-30 (36 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130729) MachineType: Sony Corporation SVP1321C5E MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-4-generic root=UUID=fe28f457-7a8a-4185-866b-115aded2e40c ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-4-generic N/A linux-backports-modules-3.11.0-4-generic N/A linux-firmware 1.113 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/17/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R0270V7 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR0270V7:bd05/17/2013:svnSonyCorporation:pnSVP1321C5E:pvrC60C1VKQ:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: SVP1321C5E dmi.product.version: C60C1VKQ dmi.sys.vendor: Sony Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1221202/+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
