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Date: Tue, 14 Jul 2015 09:43:35 +0300 From: Emmanuel Grumbach <egrumbach@...il.com> To: Toralf Förster <toralf.foerster@....de> Cc: linux-wireless <linux-wireless@...r.kernel.org>, Linux Kernel <linux-kernel@...r.kernel.org> Subject: Re: iwlwifi: Microcode SW error detected. Restarting 0x2000000. Hi, On Tue, Jul 14, 2015 at 12:53 AM, Toralf Förster <toralf.foerster@....de> wrote: > At a Gentoo (hardened) I experienced - starting with hardened kernel 4.0.6-r1 - the (attached) hickup of the "03:00.0 Network controller: Intel Corporation Wireless 7260 (rev 83)" at a ThinkPad T440s. The network stucks till I do restart the network device using /etc/init.d/net.wlp3s0. You are not using the latest firmware. Please upgrade to 25.17.12.0. You'll be able to find the firmware here: https://git.kernel.org/cgit/linux/kernel/git/iwlwifi/linux-firmware.git/plain/iwlwifi-7260-12.ucode Note that users reported an improvement with -13.ucode, but you'll need 4.1 to use that firmware. The issue you are facing can be caused by a lot of factor and hence it is hard to know if the newer versions will fix your problem, but it is worth trying. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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