From owner-freebsd-questions Tue Jan 30 09:57:04 1996 Return-Path: owner-questions Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id JAA11360 for questions-outgoing; Tue, 30 Jan 1996 09:57:04 -0800 (PST) Received: from s1.GANet.NET (s1.GANet.NET [199.18.201.2]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id JAA11353 Tue, 30 Jan 1996 09:56:55 -0800 (PST) Received: (from ec0@localhost) by s1.GANet.NET (8.6.11/8.6.11) id MAA23699; Tue, 30 Jan 1996 12:55:51 -0500 Date: Tue, 30 Jan 1996 12:55:50 -0500 (EST) From: Eric Chet To: "Jonathan M. Bresler" cc: Stefan Esser , Craig Johnston , questions@FreeBSD.ORG Subject: Re: various questions In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-questions@FreeBSD.ORG Precedence: bulk -- ejc work: ejc@nasvr1.cb.att.com home: ec0@ganet.net On Mon, 29 Jan 1996, Jonathan M. Bresler wrote: > On Mon, 29 Jan 1996, Stefan Esser wrote: > > I'd really love to have bytebench results for the SP3G with both > > WRITE-BACK and WRITE-THROUGH secondary cache. The Dirty Tag RAM > > seems to cost some $20, and it might be a good way to improve my > > systems effective memory throughput. > > dont have bytebench results, but i do have make world results. > > write-through: > 30638.79 real 16447.05 user 3895.20 sys > write-back: > 25740.88 real 15898.30 user 3779.36 sys > Hello I have the same mainboard, with a dx2/66 a make world takes about 28400 real for -stable, this is without the dirty tag sram. It looks like I should get the dirty tag sram for the 16%, but will it work with a Intel dx4/100? The Intel dx4/100 has a L1 write-back cache, will this cause any problems with the saturn-II chipset with L2 write-back cache? Peace, ejc ejc@nasvr1.cb.att.com > Jonathan M. Bresler FreeBSD Postmaster jmb@FreeBSD.ORG > play go. ride bike. hack FreeBSD.--ah the good life > i am moving to a new job. PLEASE USE: jmb@FreeBSD.ORG > >