netdev - Re: [REGRESSION] mac80211: IBSS vif queue stopped when started after 11s vif

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1490773761.7948.3.camel@sipsolutions.net>
Date:   Wed, 29 Mar 2017 09:49:21 +0200
From:   Johannes Berg <johannes@...solutions.net>
To:     Sven Eckelmann <sven.eckelmann@...nmesh.com>,
        linux-wireless@...r.kernel.org
Cc:     netdev@...r.kernel.org
Subject: Re: [REGRESSION] mac80211: IBSS vif queue stopped when started
 after 11s vif

Hi Sven,

> But I could be completely wrong about it. It would therefore be
> interesting for me to know who would be responsible to start the
> queues when ieee80211_do_open rejected it for IBSS.

Well, once ieee80211_offchannel_return() is called, that should do the
needful and end up in ieee80211_propagate_queue_wake().

Can you check what the IBSS vif's queues are (vif->hw_queue[...])?

However, I also don't understand the difference between encrypted and
unencrypted here.

johannes