Date: Fri, 24 Dec 2010 11:47:33 -0600 From: Brandon Gooch <jamesbrandongooch@gmail.com> To: Alexander Motin <mav@freebsd.org> Cc: freebsd-scsi@freebsd.org, FreeBSD-Current <freebsd-current@freebsd.org>, FreeBSD Stable <freebsd-stable@freebsd.org> Subject: Re: Sense fetching [Was: cdrtools /devel ...] Message-ID: <AANLkTikPnwxKzsaT-K7vA8=AgWxG_-8GPgcL5djhNcLC@mail.gmail.com> In-Reply-To: <4CE0010D.7080505@FreeBSD.org> References: <4CD45209.5010607@FreeBSD.org> <AANLkTik5gBjUo3Qxs6rtgZMo8fnDFaSN-X3qEjRzB=QQ@mail.gmail.com> <4CDE5B8C.4000102@FreeBSD.org> <AANLkTinW=DieKRTyd5wE5vz-Gq%2BwVPD%2BKtOTZ7aHKYiN@mail.gmail.com> <4CE0010D.7080505@FreeBSD.org>
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On Sun, Nov 14, 2010 at 9:32 AM, Alexander Motin <mav@freebsd.org> wrote: > Brandon Gooch wrote: >> On Sat, Nov 13, 2010 at 3:34 AM, Alexander Motin <mav@freebsd.org> wrote: >>> Now uncommitted pass_autosence.patch and possibly cdrtools.patch. >> >> OK. Patched kernel and cdrtools has resulted in a working cdrecord >> (burned an ISO successfully) and an endless stream of: >> >> ... >> (pass0:ata0:0:0:0): Requesting SCSI sense data >> (pass0:ata0:0:0:0): SCSI status error >> (pass0:ata0:0:0:0): Requesting SCSI sense data >> (pass0:ata0:0:0:0): SCSI status error >> (pass0:ata0:0:0:0): Requesting SCSI sense data >> (pass0:ata0:0:0:0): SCSI status error >> (pass0:ata0:0:0:0): Requesting SCSI sense data >> (pass0:ata0:0:0:0): SCSI status error >> ... > > I think it can be hald probing for media insertion. Probably we should > slightly reduce error logging verbosity. May be somehow make to not log > errors on requests submitted from user-level via pass driver. > >> But most important part: It works, and it burned very quickly! The CD >> was created, and fully functional (I booted the Fedora image and >> completed an installation). > > Nice! What are your thoughts on committing this (or something like it)? Should I just keep a local patch set for the semi-long-term? Do you have something else in the works? -Brandon
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