From: Pavel Machek <pavel@ucw.cz>
To: pali.rohar@gmail.com, sre@kernel.org,
kernel list <linux-kernel@vger.kernel.org>,
aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com,
patrikbachan@gmail.com, serge@hallyn.com
Cc: netdev@vger.kernel.org
Subject: bufferbloat on Nokia N900 (and probably anything with GPRS?)
Date: Thu, 4 Aug 2016 20:52:25 +0200 [thread overview]
Message-ID: <20160804185225.GA12637@amd> (raw)
Hi!
GPRS/UMTS modem on N900 seems to have rather severe bufferbloat
problem -- after area of bad signal is encountered, pings are in 200
_seconds_ range.
I guess it would be good to reduce the queues, and probably drop
packets when signal is too low.
Any ideas how to make GPRS more usable?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
reply other threads:[~2016-08-04 18:52 UTC|newest]
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