Message-ID: <1425054660.1960.7.camel@sipsolutions.net> (sfid-20150227_173110_009881_7362BE8C)
Subject: Re: Intel Wireless 7260 - Possible bug within iwlwifi
From: Johannes Berg <johannes@sipsolutions.net>
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Cc: linux-wireless <linux-wireless@vger.kernel.org>
Date: Fri, 27 Feb 2015 17:31:00 +0100
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On Fri, 2015-02-27 at 18:11 +0200, Борислав Събев wrote:

> The problem is that If our WiFi goes down (or we need to restart the
> router) after the router is back up the connection could not be
> established again.

I'm not sure I understand - the below has nothing to do with the router?

> In the dmesg line: "[  167.863245] iwlwifi 0000:02:00.0: RF_KILL bit
> toggled to disable radio."      is produced when we try to stop/start
> the adapter via its hardware button or the button in NetworkManager.

That's pretty normal. Does it also show "to enable radio"? If you're
saying it just gets stuck in rfkill-disabled state then this is much
more likely a platform than iwlwifi issue, perhaps in the ACPI or other
platform rfkill drivers.

> Hope this helps to solve the issue for everyone.
> Again I have 4 machines with this issue so I can also test different
> stuff on Debian 8 Jessie & Ubuntu 14.04!

I have no idea what you'd want to test :)

johannes