Date: Tue, 28 Jul 1998 20:03:51 -0700 From: Chris Pirih <proverbs@wolfenet.com> To: AIC7xxx@FreeBSD.ORG Subject: Re: Puzzle for Doug... Message-ID: <3.0.5.32.19980728200351.00958800@popserv.wolfenet.com> In-Reply-To: <Pine.BSI.3.95.980728124030.6005D-100000@nathan.enteract.co m> References: <Pine.LNX.3.96.980728105608.31650D-100000@ganesh.phy.duke.edu>
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At 12:50 PM 07/28/1998 -0500, Mike Isely wrote: >Without any DMA devices active in the system, the memory activity is going >to be limited to whatever the CPU causes. Is there any known-DMA going on >without the aic7xxx running? I'd give long odds on the network adapters in these occasionally- diskless workstations being PCI bus masters (i.e. they do their own DMA like the aic7xxxx). --- chris To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe aic7xxx" in the body of the message
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