Date: Tue, 25 Feb 2003 21:08:11 -0600 (CST) From: Mike Silbersack <silby@silby.com> To: Scott Long <scottl@FreeBSD.org> Cc: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/aac aac_pci.c Message-ID: <20030225210747.U552@odysseus.silby.com> In-Reply-To: <200302260255.h1Q2txFf035697@repoman.freebsd.org> References: <200302260255.h1Q2txFf035697@repoman.freebsd.org>
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On Tue, 25 Feb 2003, Scott Long wrote: > scottl 2003/02/25 18:55:59 PST > > Modified files: > sys/dev/aac aac_pci.c > Log: > Use BUS_SPACE_MAXADDR_32BIT in the DMA tag where needed. Before the recent > fix to BUS_SPACE_MAXADDR, we were probably bouncing quite a bit =-( Does busdma keep any stats on how often bounce buffers are used? Mike "Silby" Silbersack To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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