From: Pavel Machek <pavel@ucw.cz>
To: jirislaby@gmail.com, mickflemm@gmail.com,
mcgrof@do-not-panic.com, linux-wireless@vger.kernel.org,
kvalo@codeaurora.org
Subject: ath5k filling logs (was Re: Low latency communication over wifi)
Date: Wed, 23 Sep 2015 13:27:24 +0200 [thread overview]
Message-ID: <20150923112724.GA22525@amd> (raw)
In-Reply-To: <20150923110343.GA19160@amd>
Hi!
> I hacked qcu.c to limit latencies:
>
> qi->tqi_cw_min = ath5k_cw_validate(0);
> qi->tqi_cw_max = ath5k_cw_validate(20);
>
> ...but I don't think it did what I wanted. What am I missing?
>
> (I could use Intel 3945ABG-based card instead, but I figured out ath5k
> might be easier to hack?)
Speaking of ath5k... it fills logs with lots of messages:
[ 53.486222] ath5k: ath5k_hw_get_isr: ISR: 0x00000400 IMR: 0x80081035
[ 61.217713] ath5k: ath5k_hw_get_isr: ISR: 0x00000400 IMR: 0x80081035
Should I just delete the print from kernel, or is there something I
should debug?
Thanks,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2015-09-23 11:27 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-23 11:03 Low latency communication over wifi Pavel Machek
2015-09-23 11:21 ` Johannes Berg
2015-09-26 10:24 ` Pavel Machek
2015-09-28 7:41 ` Johannes Berg
2015-09-28 12:15 ` Bastian Bittorf
2015-09-28 12:37 ` Johannes Berg
2015-09-28 12:52 ` Bastian Bittorf
2015-09-30 17:24 ` Pavel Machek
2015-09-30 17:33 ` Bastian Bittorf
2015-09-30 18:28 ` Johannes Berg
2015-09-23 11:27 ` Pavel Machek [this message]
2015-09-23 11:42 ` Bastian Bittorf
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