Date: Mon, 22 Nov 2004 13:12:40 -0500 From: Garance A Drosihn <drosih@rpi.edu> To: Questions <questions@kuehlbox.de> Cc: freebsd-questions@freebsd.org Subject: Re: Which Sata-controller card? Message-ID: <p06200706bdc7db336ade@[128.113.24.47]> In-Reply-To: <41A1BAA5.4060202@kuehlbox.de> References: <52aaba2404112006235fb63988@mail.gmail.com> <419F56EB.4010302@kuehlbox.de> <52aaba24041120064424b87cce@mail.gmail.com> <52aaba2404112109373f130bd8@mail.gmail.com> <41A1A461.5020409@kuehlbox.de> <p06200703bdc757b79977@[128.113.24.47]> <41A1BAA5.4060202@kuehlbox.de>
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At 11:08 AM +0100 11/22/04, Questions wrote: >Garance A Drosihn wrote: >> >>Unless something happened in the past week or so, you can still >>have WRITE_DMA problems with the SiL 3112 if you connect a >>"fake SATA" drive to it, such as some of the Western Digital >>drives. ... These drives seem to work okay on more expensive SATA >>controllers, but I had a *lot* of headaches with one connected to a >>SiL-3112 controller. I suspect that the same people who are willing >>to live with a $10 disk controller are also going to be tempted to >>buy the less-expensive "fake-SATA" hard drives... > >I've had in my test a Sil Image running on RELENG_5 cvs from last >week with a Maxtor 160 SATA (sorry, don't have the model no handy >atm) and it worked fine without any WRITE_DMA issues, See also the recent thread on the FreeBSD-current mailing list, under the subject of: "Re; List of fake vs. real SATA drives". One of the messages in that thread notes: Currently native SATA drives are still not so popular. There are: Seagate Barracuda ATA V, 7200.7, 7200.8 Maxtor DiamondMax10, MaXLineIII Fujitsu MHT20xxBH(2.5 inch) Any other drives (as far as I know, of course) are ATA drive with serial-parallel bridge. There are a lot of these fake-SATA drives, and the price on them is attractive compared to many of the real-SATA drives. There are some more details in that thread. -- Garance Alistair Drosehn = gad@gilead.netel.rpi.edu Senior Systems Programmer or gad@freebsd.org Rensselaer Polytechnic Institute or drosih@rpi.edu
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