From: Bob Copeland <me@bobcopeland.com>
To: Nick Kossifidis <mickflemm@gmail.com>
Cc: Nick Kossifidis <mick@madwifi-project.org>,
ath5k-devel@lists.ath5k.org, linux-wireless@vger.kernel.org,
linville@tuxdriver.com, jirislaby@gmail.com, mcgrof@gmail.com,
nbd@openwrt.org
Subject: Re: [PATCH 5/5] ath5k: Update reset code
Date: Sat, 7 Feb 2009 00:03:56 -0500 [thread overview]
Message-ID: <20090207050356.GA16457@hash.localnet> (raw)
In-Reply-To: <40f31dec0902051306m769712ecn858672ba24524c63@mail.gmail.com>
On Thu, Feb 05, 2009 at 11:06:59PM +0200, Nick Kossifidis wrote:
> I think this is because we call reset too many times. Try removing
> call to reset from config_interface, after some tests i did it seems
> wrong (we don't need to reset pcu and if we do, we don't need to reset
> the whole chip and re run phy initialization etc). I don't get any
> problems with ar2425 but i didn't get any before anyway (i never got a
> hang, just a few bmiss interrupts, not a storm).
Yep, with BMISS interrupts turned off and config_interface no longer
calling reset, it's quite stable now. Maybe there was some timing
thing at play. If we add a patch to remove those then I'm satisfied :)
--
Bob Copeland %% www.bobcopeland.com
next prev parent reply other threads:[~2009-02-07 5:04 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-31 2:31 [PATCH 5/5] ath5k: Update reset code Nick Kossifidis
2009-01-31 17:08 ` Bob Copeland
2009-01-31 18:48 ` [ath5k-devel] " Nick Kossifidis
2009-01-31 18:56 ` Felix Fietkau
2009-01-31 20:50 ` Nick Kossifidis
2009-01-31 21:45 ` Felix Fietkau
2009-01-31 22:38 ` Bob Copeland
2009-01-31 22:58 ` Nick Kossifidis
2009-02-01 4:41 ` Bob Copeland
2009-02-01 3:50 ` Nick Kossifidis
2009-02-01 4:05 ` Felix Fietkau
2009-02-01 4:50 ` Nick Kossifidis
2009-02-01 5:07 ` Felix Fietkau
2009-02-01 5:14 ` Nick Kossifidis
2009-02-03 16:24 ` Bob Copeland
2009-02-03 16:28 ` [ath5k-devel] " Nick Kossifidis
2009-02-04 4:52 ` Bob Copeland
2009-02-04 5:14 ` Nick Kossifidis
2009-02-04 6:58 ` Nick Kossifidis
2009-02-04 21:57 ` Nick Kossifidis
2009-02-05 15:51 ` Bob Copeland
2009-02-05 15:59 ` [ath5k-devel] " Maxim Levitsky
2009-02-05 21:06 ` Nick Kossifidis
2009-02-06 3:52 ` Bob Copeland
2009-02-07 5:03 ` Bob Copeland [this message]
2009-02-07 5:20 ` Nick Kossifidis
2009-02-07 14:39 ` Bob Copeland
2009-02-07 16:13 ` Nick Kossifidis
2009-02-08 17:56 ` John W. Linville
2009-02-08 18:01 ` Nick Kossifidis
2009-02-05 23:28 ` Nick Kossifidis
2009-02-06 3:50 ` Bob Copeland
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