Date: Thu, 3 Dec 2009 17:41:05 -0500 From: Alexander Kabaev <kabaev@gmail.com> To: Alexander Motin <mav@FreeBSD.org> Cc: FreeBSD-Current <freebsd-current@freebsd.org> Subject: Re: Testing CAM wrapper for ata(4) controller drivers Message-ID: <20091203174105.4b6854a0@kan.dnsalias.net> In-Reply-To: <4B1671EE.1010301@FreeBSD.org> References: <4B1671EE.1010301@FreeBSD.org>
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--Sig_/l34p=F6GqWdlG+10I6kD6xt Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Wed, 02 Dec 2009 15:55:58 +0200 Alexander Motin <mav@FreeBSD.org> wrote: > Hi. >=20 > I would like to present for testing patch, turning ata(4) controllers > drivers into native SIMs of new CAM ATA infrastructure. This patch > adds new ATA_CAM kernel option, which allows switching between legacy > and new CAM-based operation modes. <SKIP> Works on AMD8111 here <apologies for line wrapping>: atapci0: <AMD 8111 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 7.1 on pci0 ata0: <ATA channel 0> on atapci0 ata0: [ITHREAD] ata1: <ATA channel 1> on atapci0 ata1: [ITHREAD] (aprobe0:ata0:0:0:0): SIGNATURE: 0000 (aprobe1:ata1:0:0:0): SIGNATURE: eb14 (aprobe0:ata1:0:1:0): SIGNATURE: 0000 cd0 at ata1 bus 0 scbus1 target 0 lun 0 cd0: <IDE DVD-ROM 16X 7.50> Removable CD-ROM SCSI-0 device=20 cd0: 33.300MB/s transfers (UDMA2, PIO size 8192bytes) cd0: Attempt to query device size failed: UNIT ATTENTION, Power on, reset, or bus device reset occurred ada0 at ata0 bus 0 scbus0 target 0 lun 0=20 ada0: <Maxtor 6Y160P0 YAR41BW0> ATA/ATAPI-7 device ada0: 133.000MB/s transfers (UDMA6, PIO size 8192bytes) ada0: 156334MB (320173056 512 byte sectors: 16H 63S/T 16383C) ada1 at ata1 bus 0 scbus1 target 1 lun 0 ada1: <IBM-DTLA-307030 TX4OA50C> ATA/ATAPI-5 device ada1: 100.000MB/s transfers (UDMA5, PIO size 8192bytes) ada1: 29314MB (60036480 512 byte sectors: 16H 63S/T 16383C) --=20 Alexander Kabaev --Sig_/l34p=F6GqWdlG+10I6kD6xt Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.13 (FreeBSD) iD8DBQFLGD6FQ6z1jMm+XZYRArKYAKCNmwJSkYrmEZF246qdARETQ0TdCwCgh7IU NT+ALmmuQrNMQQfmLIs/Zcc= =6SC9 -----END PGP SIGNATURE----- --Sig_/l34p=F6GqWdlG+10I6kD6xt--
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