Date: Tue, 15 Dec 2009 21:44:22 +0300 From: KOT MATPOCKuH <matpockuh@gmail.com> To: Alexander Motin <mav@freebsd.org> Cc: freebsd-stable@freebsd.org Subject: Re: Trouble with drive size detection - 31MB visible size on 1TB drive. Message-ID: <3979a4b0912151044i5c3031ebo41ed0cb482461ea9@mail.gmail.com> In-Reply-To: <4B23DC8B.8020807@FreeBSD.org> References: <1260638581.00193503.1260625202@10.7.7.3> <4B23DC8B.8020807@FreeBSD.org>
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2009/12/12 Alexander Motin <mav@freebsd.org>: > To unlock drive permanently SET MAX ADDRESS ATA command should be used > (probably the same as Linux uses) with Volatile bit set, to make it not > restore on power cycle. I don't know how to send this command with > legacy ata(4), you need some external tool. Who knows this some external tool? :) As I know hdparm is not ported to *BSD. > With new CAM-based ATA > probably it can be send via `camcontrol cmd ...`. On this machine I'm using FreeBSD 7.x and have no ahci(4) support :( I solved the problem by running "hdparm -N p1953525168 sdf" from linux livecd, but this is not the fbsd way... -- MATPOCKuH
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