From: Benny Amorsen <benny+usenet@amorsen.dk>
To: netdev@vger.kernel.org
Subject: Re: How I can reset TCP sockets after long suspend/resume cyscle
Date: Fri, 06 Jun 2008 10:37:12 +0200 [thread overview]
Message-ID: <m3hcc7ufgn.fsf@ursa.amorsen.dk> (raw)
In-Reply-To: 200806060031.16827.maximlevitsky@gmail.com
Maxim Levitsky <maximlevitsky@gmail.com> writes:
> This seems the right solution,
> if this is possible, why not to check for stuck TCP connections
> on resume?
Imagine a laptop on wireless going into suspend for a few minutes,
then getting woken up. If you're lucky today, the TCP connections
survive.
If you check for stuck TCP connections right after resume, you could
have problems because the wireless hasn't negotiated encryption keys
at that point. Isn't that a concern?
/Benny
next prev parent reply other threads:[~2008-06-06 8:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-01 12:15 How I can reset TCP sockets after long suspend/resume cyscle Maxim Levitsky
2008-06-04 15:34 ` Maxim Levitsky
2008-06-04 16:09 ` Adam Langley
2008-06-04 16:21 ` Stephen Hemminger
2008-06-04 21:00 ` Maxim Levitsky
2008-06-04 21:02 ` Rick Jones
2008-06-04 20:52 ` Maxim Levitsky
2008-06-04 21:15 ` Stephen Hemminger
2008-06-04 21:23 ` Rick Jones
2008-06-05 21:31 ` Maxim Levitsky
2008-06-05 21:50 ` Rick Jones
2008-06-06 8:37 ` Benny Amorsen [this message]
2008-06-06 9:27 ` Nadejda Levitsky
2008-06-05 7:13 ` Evgeniy Polyakov
2008-06-05 21:19 ` Maxim Levitsky
2008-06-05 22:20 ` Evgeniy Polyakov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=m3hcc7ufgn.fsf@ursa.amorsen.dk \
--to=benny+usenet@amorsen.dk \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).