Date: Fri, 21 Feb 2003 10:17:59 +0900 From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> To: Marcel Moolenaar <marcel@xcllnt.net> Cc: firewire@FreeBSD.org Subject: Re: Firewire regression Message-ID: <ybsadgqo2ig.wl@ett.sat.t.u-tokyo.ac.jp> In-Reply-To: <20030220213145.GA834@athlon.pn.xcllnt.net> References: <20030219081818.GA668@dhcp01.pn.xcllnt.net> <ybsr8a4o61q.wl@ett.sat.t.u-tokyo.ac.jp> <20030219212811.GA523@athlon.pn.xcllnt.net> <ybsof57o6ql.wl@ett.sat.t.u-tokyo.ac.jp> <20030220082209.GA551@dhcp01.pn.xcllnt.net> <ybsheazny5d.wl@ett.sat.t.u-tokyo.ac.jp> <20030220213145.GA834@athlon.pn.xcllnt.net>
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Thanks for the test. The drive may be confused if CAM and sbp try to probe at onece. The additional debug messages can be disabled by: sysctl debug.sbp_debug=0 I'll commit the patch with debug=0. /\ Hidetoshi Shimokawa \/ simokawa@sat.t.u-tokyo.ac.jp PGP public key: http://www.sat.t.u-tokyo.ac.jp/~simokawa/pgp.html At Thu, 20 Feb 2003 13:31:45 -0800, Marcel Moolenaar wrote: > > On Thu, Feb 20, 2003 at 05:39:58PM +0900, Hidetoshi Shimokawa wrote: > > I have some ideas about it but none of them explains the problem > > cleanly.. Please try next patch attached this mail. > > See: http://www.xcllnt.net/~marcel/vaio.txt > > The continuous bus reset has stopped, so that is a good thing. The > drive works, so that can't be bad as well. > > Note: the errors/retries are the result of having the CD player in the > Gnome panel probing for a CD (there was a DVD inserted however), after > which I ejected the disk, reinserted the disk and finally killed off > the CD player :-) > > > When did you build the last kernel without the problem? > > I don't know, because the flood of BUS reset messages has wiped out > 6 days of kernel logs in just minutes :-) I normally keep my machines > within one (sometimes two) weeks of HEAD and I think this machine > has been running without the "extra precautions", so I think it > was not older than 5 days... > > HTH, > > -- > Marcel Moolenaar USPA: A-39004 marcel@xcllnt.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-firewire" in the body of the message
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