From: Andi Kleen <ak@muc.de>
To: Stephen Hemminger <shemminger@osdl.org>
Cc: Leonid Grossman <leonid.grossman@neterion.com>,
hadi@cyberus.ca, "'rick jones'" <rick.jones2@hp.com>,
netdev@oss.sgi.com, "'Alex Aizman'" <alex@neterion.com>
Subject: Re: Intel and TOE in the news
Date: 22 Feb 2005 19:07:11 +0100
Date: Tue, 22 Feb 2005 19:07:11 +0100 [thread overview]
Message-ID: <20050222180711.GA84438@muc.de> (raw)
In-Reply-To: <20050222100227.7ea76f2c@dxpl.pdx.osdl.net>
> Be careful, this may have the same problems that original TSO code did.
> Make sure and force the PUSH flag on these jumbo receives or the TCP
> "every other segment" ACK logic will be busted. There are other parts of TCP
> that depend on packet count as well and this inverse TSO logic will break them.
Linux TCP RX path didn't care about PSH last time I checked. It should
make no difference how PSH is set on RX or if it is set at all. At least
unless Leonid wants to run his driver on Darwin too, but that would be
someone else's problem.
-Andi
next prev parent reply other threads:[~2005-02-22 18:07 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-19 3:44 Intel and TOE in the news Jeff Garzik
2005-02-19 4:10 ` Lennert Buytenhek
2005-02-19 19:46 ` David S. Miller
2005-02-19 20:27 ` Andi Kleen
2005-02-19 20:32 ` Lennert Buytenhek
2005-02-20 16:46 ` Eugene Surovegin
2005-02-21 14:01 ` jamal
2005-02-20 19:45 ` rick jones
2005-02-20 21:20 ` Michael Richardson
2005-02-20 21:29 ` Andi Kleen
2005-02-20 22:43 ` Leonid Grossman
2005-02-20 23:07 ` Andi Kleen
2005-02-21 1:57 ` Alex Aizman
2005-02-21 2:37 ` Jeff Garzik
2005-02-21 19:34 ` Alex Aizman
2005-02-21 20:34 ` Jeff Garzik
2005-02-22 0:50 ` Alex Aizman
2005-02-21 11:37 ` Andi Kleen
2005-02-21 3:31 ` Leonid Grossman
2005-02-21 11:50 ` Andi Kleen
2005-02-21 13:28 ` Thomas Graf
2005-02-21 14:03 ` jamal
2005-02-21 14:17 ` Thomas Graf
2005-02-21 14:31 ` jamal
2005-02-21 15:34 ` Thomas Graf
2005-02-21 15:48 ` jamal
2005-02-21 16:40 ` Thomas Graf
2005-02-21 17:03 ` jamal
2005-02-21 20:12 ` patrick mcmanus
2005-02-21 21:12 ` jamal
2005-03-06 11:21 ` Harald Welte
2005-02-21 21:41 ` Thomas Graf
2005-02-21 15:38 ` Robert Olsson
2005-02-21 15:50 ` jamal
2005-02-21 13:44 ` jamal
2005-02-21 16:52 ` Leonid Grossman
2005-02-21 17:11 ` jamal
2005-02-21 18:02 ` Leonid Grossman
2005-02-22 18:02 ` Stephen Hemminger
2005-02-22 18:07 ` Andi Kleen [this message]
2005-02-22 20:51 ` Leonid Grossman
2005-02-22 21:20 ` Rick Jones
2005-02-22 21:30 ` Leonid Grossman
2005-02-22 21:42 ` Rick Jones
2005-02-22 22:10 ` Leonid Grossman
2005-02-22 21:43 ` Andi Kleen
2005-02-22 22:17 ` Leonid Grossman
2005-02-22 22:42 ` Andi Kleen
2005-02-22 22:51 ` Leonid Grossman
2005-03-14 20:22 ` [ANNOUNCE] Experimental Driver for Neterion/S2io 10GbE Adapters Alex Aizman
2005-03-14 20:38 ` David S. Miller
2005-03-14 20:53 ` Leonid Grossman
2005-03-14 23:27 ` Andi Kleen
2005-03-14 23:45 ` Jeff Garzik
2005-03-15 0:32 ` Leonid Grossman
2005-03-15 1:07 ` Alex Aizman
2005-03-15 1:29 ` Rick Jones
2005-03-15 2:28 ` Leonid Grossman
2005-03-15 15:07 ` Leonid Grossman
2005-03-15 15:55 ` Leonid Grossman
2005-03-19 20:15 ` Andi Kleen
2005-03-19 22:19 ` Leonid Grossman
2005-03-20 13:40 ` jamal
2005-03-20 20:13 ` Leonid Grossman
2005-03-15 5:14 ` Scott Feldman
2005-03-15 5:59 ` Matt Mackall
2005-03-15 6:02 ` Leonid Grossman
2005-02-22 17:27 ` Intel and TOE in the news Andi Kleen
2005-02-19 20:29 ` Lennert Buytenhek
2005-03-02 13:48 ` Lennert Buytenhek
2005-03-02 17:34 ` Leonid Grossman
2005-02-21 13:59 ` P
2005-02-21 14:10 ` jamal
2005-02-21 22:44 ` Stephen Hemminger
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