Date: Wed, 14 Mar 2001 16:19:06 +0100 (CET) From: Soren Schmidt <sos@freebsd.dk> To: joe@tao.org.uk (Josef Karthauser) Cc: sos@FreeBSD.org (=?ISO-8859-1?Q?S=F8ren?= Schmidt), cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/ata ata-all.c ata-all.h ata-disk.c ata-disk.h atapi-all.c atapi-all.h atapi-cd.c atapi-cd.h atapi-fd Message-ID: <200103141519.QAA46468@freebsd.dk> In-Reply-To: <20010314143318.A544@tao.org.uk> from Josef Karthauser at "Mar 14, 2001 02:33:19 pm"
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It seems Josef Karthauser wrote: > On Wed, Mar 14, 2001 at 04:05:45AM -0800, Søren Schmidt wrote: > > Refine the detach/attach code. > > > > Proberly fail outstanding bio requests on devices that are detached. > > > > This makes it possible to change between disk/cdrom/dvd/whathaveyou > > in a notebook, just by suspending it, changing the device in the > > bay (or what you model calls it), unsuspend and the ATA driver > > will figure out what disappeared and properly fail those, and attach > > any new devices found. > > Is there a userland tool coming for poking this without suspending? Yes, atacontrol is on its way for doing numerous things to ATA/ATAPI devices, no promises as to when, but soon now.. -Søren To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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