Date: Thu, 26 Sep 2002 11:21:02 +0100 From: Bruce M Simpson <bms@spc.org> To: freebsd-hardware@freebsd.org Cc: freebsd-hackers@freebsd.org, freebsd-users@uk.freebsd.org Subject: IBM ATA Deskstars *without* tagged queueing? Message-ID: <20020926102102.GC26352@spc.org>
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Guys, I bought a Deskstar 120GXP that *doesn't* appear to do tagged queueing. I was wondering if anyone else had encountered such a thing. It's somewhat annoying; generally I buy IBM drives for precisely the reason that they're meant to support tagging. The device model ID is IC35L040AVVN07-0. There's more information about these OEM drives here: http://www.digit-life.com/articles/digests/hddreview-0602-ibm.html The kernel reports it as (note no 'tagging' keyword):- atapci0: <Intel ICH ATA66 controller> port 0xf000-0xf00f at device 31.1 on pci0 ad0: 39266MB <IC35L040AVVN07-0> [79780/16/63] at ata0-master UDMA66 I'd expect the UDMA66 as the drive is UDMA100 capable, but the board is i810 ICH, not ICH0/ICH2. uname -a: FreeBSD sulaco.dollah.com 4.7-RC FreeBSD 4.7-RC #0: Wed Sep 25 18:57:20 BST 2002 bms@sulaco.dollah.com:/usr/src/sys/compile/SULACO i386 Any ideas? BMS To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hardware" in the body of the message
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