From: "David S. Miller" <davem@redhat.com>
To: ltd@cisco.com
Cc: anton@samba.org, haveblue@us.ibm.com, hdierks@us.ibm.com,
scott.feldman@intel.com, dwg@au1.ibm.com,
linux-kernel@vger.kernel.org, milliner@us.ibm.com,
ricardoz@us.ibm.com, twichell@us.ibm.com, netdev@oss.sgi.com
Subject: Re: e1000 performance hack for ppc64 (Power4)
Date: Fri, 13 Jun 2003 23:08:50 -0700 (PDT) [thread overview]
Message-ID: <20030613.230850.85410095.davem@redhat.com> (raw)
In-Reply-To: <5.1.0.14.2.20030614154954.026b4768@mira-sjcm-3.cisco.com>
From: Lincoln Dale <ltd@cisco.com>
Date: Sat, 14 Jun 2003 15:52:35 +1000
can we have the TCP retransmit side take a performance hit if it needs to
realign buffers?
You don't understand, the person who mangles the packet
must make the copy, not the person not doing the packet
modifications.
for a "high performance app" requiring gigabit-type speeds,
...we probably won't be using ppc64 and e1000 cards, yes, I agree
:-)
Anton, go to the local computer store and pick up some tg3
cards or a bunch of Taiwan specials :-)
next prev parent reply other threads:[~2003-06-14 5:59 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-13 15:17 e1000 performance hack for ppc64 (Power4) Herman Dierks
2003-06-13 16:21 ` Dave Hansen
2003-06-13 22:38 ` Anton Blanchard
2003-06-13 22:46 ` David S. Miller
2003-06-13 23:18 ` Anton Blanchard
2003-06-14 1:52 ` Lincoln Dale
2003-06-14 5:41 ` David S. Miller
2003-06-14 5:52 ` Lincoln Dale
2003-06-14 6:08 ` David S. Miller [this message]
2003-06-14 6:14 ` David S. Miller
2003-06-14 6:27 ` William Lee Irwin III
2003-06-14 17:08 ` Greg KH
2003-06-14 17:19 ` Greg KH
2003-06-14 17:21 ` Riley Williams
2003-06-15 3:01 ` David S. Miller
2003-06-14 5:16 ` Nivedita Singhvi
2003-06-14 5:36 ` David S. Miller
-- strict thread matches above, loose matches on Subject: below --
2003-06-16 18:56 Feldman, Scott
2003-06-16 18:21 Feldman, Scott
2003-06-16 18:30 ` Dave Hansen
2003-06-15 14:40 Herman Dierks
2003-06-15 14:44 ` David S. Miller
2003-06-16 16:17 ` Nivedita Singhvi
2003-06-15 14:32 Herman Dierks
2003-06-13 23:52 Feldman, Scott
2003-06-13 23:52 ` David S. Miller
2003-06-14 0:55 ` Anton Blanchard
2003-06-14 1:34 ` David S. Miller
2003-06-14 0:03 ` Anton Blanchard
2003-06-13 22:13 Feldman, Scott
2003-06-13 17:03 Herman Dierks
2003-06-13 1:16 Feldman, Scott
2003-06-13 23:15 ` Anton Blanchard
2003-06-12 3:32 David Gibson
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