From: John Partridge <johnip@sgi.com>
To: "David S. Miller" <davem@redhat.com>
Cc: netdev@oss.sgi.com, jgarzik@pobox.com, jes@sgi.com
Subject: Re: Tigon3 5701 PCI-X recv performance problem
Date: Wed, 08 Oct 2003 12:52:57 -0500 [thread overview]
Message-ID: <3F844EF9.9090901@sgi.com> (raw)
In-Reply-To: <20031008101046.376abc3b.davem@redhat.com>
Not too much different
mig125:~ # nttcp -r -T -l262144 -w1024 -n1000 10.50.1.130 -l262144 -w1024
Bytes Real s CPU s Real-MBit/s CPU-MBit/s Calls Real-C/s CPU-C/s
l318341120 10.00 9.96 254.6131 255.6215 22500 2249.47 2258.4
1318341120 10.00 0.41 254.6825 6156.0247 19430 1943.07 46966.7
David S. Miller wrote:
> Oh yeah? What are your numbers like if you just disable the ia64
> kernel unaligned access printk()?
--
John Partridge
Silicon Graphics Inc
Tel: 651-683-3428
Vnet: 233-3428
E-Mail: johnip@sgi.com
next prev parent reply other threads:[~2003-10-08 17:52 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-08 17:12 Tigon3 5701 PCI-X recv performance problem John Partridge
2003-10-08 17:10 ` David S. Miller
2003-10-08 17:52 ` John Partridge [this message]
2003-10-08 18:26 ` David S. Miller
2003-10-08 19:02 ` John Partridge
2003-10-08 19:11 ` Steve Modica
2003-10-08 19:15 ` David S. Miller
2003-10-08 18:21 ` Steve Modica
2003-10-08 18:29 ` David S. Miller
2003-10-08 18:37 ` Andi Kleen
2003-10-08 19:22 ` David S. Miller
2003-10-08 20:22 ` Andi Kleen
2003-10-08 20:24 ` David S. Miller
2003-10-08 20:33 ` Andi Kleen
2003-10-08 20:32 ` David S. Miller
2003-10-08 20:46 ` Andi Kleen
2003-10-08 20:50 ` David S. Miller
2003-10-10 19:05 ` Steve Modica
2003-10-10 19:20 ` Andi Kleen
2003-10-11 13:17 ` Steve Modica
2003-10-11 13:19 ` Andi Kleen
2003-10-11 17:50 ` David S. Miller
2003-10-13 19:53 ` John Partridge
2003-10-13 19:51 ` David S. Miller
2003-10-14 16:49 ` John Partridge
2003-10-14 16:53 ` David S. Miller
2003-11-11 1:24 ` John Partridge
2003-11-11 2:29 ` David S. Miller
2003-11-11 20:04 ` John Partridge
2003-11-11 20:24 ` David S. Miller
2003-11-11 21:26 ` John Partridge
2003-11-11 21:32 ` Jeff Garzik
2003-12-03 22:11 ` John Partridge
2003-11-11 21:39 ` John Partridge
2003-11-11 23:09 ` David S. Miller
2003-11-11 23:53 ` Andi Kleen
2003-11-12 1:46 ` John Partridge
2003-11-12 6:19 ` Andi Kleen
2003-11-12 7:05 ` Jeff Garzik
2003-11-12 15:32 ` John Partridge
2003-11-12 15:43 ` Christoph Hellwig
2003-11-11 20:25 ` David S. Miller
2003-11-11 20:57 ` Jeff Garzik
2003-10-14 18:47 ` John Partridge
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