Messages in this thread | | | Date | Sun, 22 Jun 2008 20:59:27 -0700 | From | Andrew Morton <> | Subject | Re: stuck tcp connections 2.6.26-rc7 |
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On Sun, 22 Jun 2008 18:09:16 +0000 "Justin Mattock" <justinmattock@gmail.com> wrote:
> Hello; I too am experiencing internet connectivity problems, for a > while I thought > It was due to low bandwidth(or being ddos attacked) but yesterday I > noticed with watch netstat -ntu > send-Q was stuck on a number; the connection would not go to TIME_WAIT > resulting in music to pause, and t.v. to freeze. > In my experiences running xmms streaming music is fine, no problems, > but as soon as > you watch something with flash player the stream start's getting > really bad. In the past with older kernel's > I usually can watch t.v.(with flash) and stream music at the same time > without any trouble. > lately I've been Running the kernel in No forced Preemption with a > time frequency at 100. having the kernel set in this mode really shows > the connection problems, but if I change the preemption to another, > and bump up the timer frequency the poor internet connection is not as > bad(or stuck tcp) but still prevalent. more pops in the music, and > sudden internet loss for around five seconds, then goes back > So from over here streaming music has no problems from what I can see, > but as soon as I watch media, it becomes a mess.
(cc netdev)
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