netdev - Re: BUG: All network processes hang (brcmsmac/wpa

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Message-ID: <20111022015945.GC26186@ethz.ch>
Date:	Sat, 22 Oct 2011 03:59:45 +0200
From:	Nico Schottelius <nico-linux-20111017@...ottelius.org>
To:	Arend van Spriel <arend@...adcom.com>
Cc:	Nico Schottelius <nico-linux-20111017@...ottelius.org>,
	Eric Dumazet <eric.dumazet@...il.com>,
	LKML <linux-kernel@...r.kernel.org>,
	"linux-wireless@...r.kernel.org" <linux-wireless@...r.kernel.org>,
	netdev <netdev@...r.kernel.org>
Subject: Re: BUG: All network processes hang (brcmsmac/wpa_supplicant)

Hey Arend,

it seems that your patch really solves this problem.

I've got a new one now, though :-)

After several suspend/resume cycles, my card often reconnects to my AP
that is only several meters (2) away. If the connection is established,
I've a very laggy connection to the AP:

64 bytes from 192.168.42.1: icmp_req=1154 ttl=64 time=10839 ms
64 bytes from 192.168.42.1: icmp_req=1155 ttl=64 time=9841 ms
...
64 bytes from 192.168.42.1: icmp_req=1164 ttl=64 time=2814 ms
64 bytes from 192.168.42.1: icmp_req=1165 ttl=64 time=16785 ms
64 bytes from 192.168.42.1: icmp_req=1166 ttl=64 time=20767 ms

Attached are the usual suspect outputs.
This time I'm on 2.432 Ghz.

Cheers,

Nico

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