Home » Mailing list archives » linux-netdev » 2008 » June » 6

Re: How I can reset TCP sockets after long suspend/resume cyscle

!MAILaRCHIVE_VOTE_RePLACE
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: Benny Amorsen <benny+usenet@...>
To: <netdev@...>
Subject: Re: How I can reset TCP sockets after long suspend/resume cyscle
Date: Friday, June 6, 2008 - 4:37 am

Maxim Levitsky <maximlevitsky@gmail.com> writes:


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


--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
Re: How I can reset TCP sockets after long suspend/resume cy..., Benny Amorsen, (Fri Jun 6, 4:37 am)
Re: How I can reset TCP sockets after long suspend/resume cy..., Nadejda Levitsky, (Fri Jun 6, 5:27 am)