Date: Wed, 6 Aug 2003 07:25:11 -0700 (PDT) From: Nate Lawson <nate@root.org> To: John Baldwin <jhb@FreeBSD.org> Cc: scsi@freebsd.org Subject: RE: PATCH: Disable 6 byte commands for USB, firewire, ATAPICAM Message-ID: <20030806072429.K73306@root.org> In-Reply-To: <XFMail.20030730153454.jhb@FreeBSD.org> References: <XFMail.20030730153454.jhb@FreeBSD.org>
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On Wed, 30 Jul 2003, John Baldwin wrote: > On 25-Jul-2003 Nate Lawson wrote: > > Please test devices such as USB keys, USB cameras, Firewire hard disks, > > and ATAPICAM cd drives to be sure they still work with this patch. > > Especially if you've needed a quirk before, it is important to see if this > > patch does not break your device. I hope to get this into the tree early > > so there is plenty of testing before 5.2. > > You should remove the 6 to 10 translation that is already in umass(4) > for UFI and ATAPI devices. I didn't do it for SCSI devices because > the SCSI transport was supposed to work ok with 6 byte commands. Not > all devices properly report their transport though. I'll be looking into that and streamlining any other translation code. I just removed some extraneous calls to cmd6workaround(). -Nate
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