Date: Wed, 18 Oct 2006 17:40:19 +0400 From: Ruslan Ermilov <ru@FreeBSD.org> To: Soren Schmidt <sos@FreeBSD.org> Cc: freebsd-current@FreeBSD.org Subject: Re: support for marvell sata chips? Message-ID: <20061018134019.GB21654@rambler-co.ru> In-Reply-To: <4535E88B.9070108@freebsd.org> References: <E27072CC-3CC7-4C40-A139-8674D44FA140@maubi.net> <4535E88B.9070108@freebsd.org>
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--8GpibOaaTibBMecb Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Oct 18, 2006 at 10:40:43AM +0200, S?ren Schmidt wrote: > Chris Waterson wrote: > >(Apologies if this ends up being a duplicate post; I didn't see my=20 > >first post hit the list after 24 hours.) > > > >I just bought a Supermicro system with a built in Marvell-based SATA=20 > >subsystem. Unfortunately, I didn't carefully check the FreeBSD=20 > >compatibility list to see if the chip was supported -- and all=20 > >indications seem to be that it isn't [1]. > > > >Has any progress been made on this front? Or am I out of luck? > No you have gotten lucky as I've added Marvell support quite some time=20 > ago... >=20 BTW, we're having data corruption issues when using Marvell 88SX6081: # dmesg |grep ^ad16 ad16: 476940MB <HDS725050KLA360 K2AOAB0A> at ata8-master SATA150 # dmesg | grep ^ata8 ata8: <ATA channel 6> on atapci0 # dmesg | grep ^atapci0 atapci0: <Marvell 88SX6081 SATA300 controller> port 0x9800-0x98ff mem 0xfc9= 00000-0xfc9fffff irq 20 at device 1.0 on pci2 # dd if=3D/dev/ad16 bs=3D128k count=3D1024 | md5 1024+0 records in 1024+0 records out 134217728 bytes transferred in 2.091913 secs (64160282 bytes/sec) 669aa0b8c706f06d3d41aae95d4a3cf1 # dd if=3D/dev/ad16 bs=3D128k count=3D1024 | md5 1024+0 records in 1024+0 records out 134217728 bytes transferred in 2.092598 secs (64139273 bytes/sec) 5b92918e4beaadf5a7ff74829b9ab9ce # dd if=3D/dev/ad16 bs=3D128k count=3D1024 | md5 1024+0 records in 1024+0 records out 134217728 bytes transferred in 2.096472 secs (64020758 bytes/sec) d56fbdee36d70c8d6fcae6ea7b7550a7 #=20 I'm currently looking into adding errata quirks found in the Linux driver to see if that helps. JFYI. Cheers, --=20 Ruslan Ermilov ru@FreeBSD.org FreeBSD committer --8GpibOaaTibBMecb Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFNi7DqRfpzJluFF4RAmLIAJ0dqGcIm9GebIx/lr2s/yD4Ry5JgACeMikh xl4eMSCloxTnpR1WMfHscgY= =hfDX -----END PGP SIGNATURE----- --8GpibOaaTibBMecb--
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