From: Johannes Berg <johannes@sipsolutions.net>
To: Felix Fietkau <nbd@nbd.name>, linux-wireless@vger.kernel.org
Subject: Re: [PATCH] mac80211: fix purging multicast PS buffer queue
Date: Wed, 03 Aug 2016 08:54:13 +0200 [thread overview]
Message-ID: <1470207253.2638.10.camel@sipsolutions.net> (raw)
In-Reply-To: <20160802091341.64330-1-nbd@nbd.name>
On Tue, 2016-08-02 at 11:13 +0200, Felix Fietkau wrote:
> The code currently assumes that buffered multicast PS frames don't
> have
> a pending ACK frame for tx status reporting.
> However, hostapd sends a broadcast deauth frame on teardown for which
> tx
> status is requested. This can lead to the "Have pending ack frames"
> warning on module reload.
> Fix this by using ieee80211_free_txskb/ieee80211_purge_tx_queue.
>
Applied, thanks.
johannes
prev parent reply other threads:[~2016-08-03 6:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-02 9:13 [PATCH] mac80211: fix purging multicast PS buffer queue Felix Fietkau
2016-08-03 6:54 ` Johannes Berg [this message]
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