Date: Tue, 08 Apr 2003 15:09:17 +0200 From: Dag-Erling Smorgrav <des@ofug.org> To: Alexander Leidinger <Alexander@Leidinger.net> Cc: sos@freebsd.org Subject: Re: cvs commit: src/sys/dev/ata ata-all.c ata-all.h ata-chipset.cata-dma.c ata-pci.c ata-pci.h Message-ID: <xzpllyl9lvm.fsf@flood.ping.uio.no> In-Reply-To: <20030408150717.0dd91b18.Alexander@Leidinger.net> (Alexander Leidinger's message of "Tue, 8 Apr 2003 15:07:17 %2B0200") References: <xzpwui6b39b.fsf@flood.ping.uio.no> <200304071800.h37I0irO089520@spider.deepcore.dk> <20030408150717.0dd91b18.Alexander@Leidinger.net>
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Alexander Leidinger <Alexander@Leidinger.net> writes: > For metadata intensive operations in a softupdates world they seem to > buy as much as a write-cache (without the drawbacks of a wc in the > softupdates world)... at least on a SCSI system. ATA != SCSI Besides, enabling ATA tags automatically enables the write cache. DES -- Dag-Erling Smorgrav - des@ofug.org
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