Date: Wed, 01 Jul 2009 12:39:50 +0300 From: Alexander Motin <mav@FreeBSD.org> To: "James R. Van Artsdalen" <james-freebsd-current@jrv.org> Cc: freebsd-current@freebsd.org Subject: Re: RFC: ATA to CAM integration patch Message-ID: <4A4B2EE6.2080501@FreeBSD.org> In-Reply-To: <4A4B2A90.8090300@jrv.org> References: <1246206181.00132972.1246192801@10.7.7.3> <1246206186.00132982.1246194002@10.7.7.3> <1246209783.00133001.1246197001@10.7.7.3> <1246260183.00133237.1246247402@10.7.7.3> <4A48798A.5070604@FreeBSD.org> <4A487BF7.8060103@haruhiism.net> <4A48922D.5090507@FreeBSD.org> <4A48C0BC.3030104@haruhiism.net> <4A48CD19.8080606@FreeBSD.org> <4A48D136.3050309@haruhiism.net> <4A48D551.5090509@FreeBSD.org> <4A49E7A3.70509@haruhiism.net> <4A49EA94.3070109@FreeBSD.org> <4A4B2A90.8090300@jrv.org>
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James R. Van Artsdalen wrote: > Has anyone found any PCI-X or PCI cards that do AHCI? Or a PCI-Express, > PCI-X or PCI card that supports AHCI & FIS-based switching for port > multipliers? > > I'm trying to set up to test this but the only AHCI cards I've found are > based on the Jmicron chips, which are PCI-e only, no more than 2 SATA > ports, and don't do FIS-based switching. > > PS. I understand FIS-based switching isn't there yet but I assume it > will be. I still haven't found any AHCI card with FBS support. Ideas welcome. I am working on driver for SiI3124/3132. I haven't tested yet how fast they really are (3132 is quite cheap), but they declare PM with FBS support. First one is 4-port PCI-X, second - 2-port PCIe. -- Alexander Motin
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