Date: Tue, 6 Feb 2001 00:14:10 -0500 From: "Matthew Emmerton" <matt@gsicomp.on.ca> To: <freebsd-stable@freebsd.org> Subject: Problem with CD9660 Message-ID: <00b101c08ffb$a9b5a170$1200a8c0@gsicomp.on.ca>
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Hi all, I recently (~2 weeks ago) cvsup'd stable and upgraded my 4.2-R machine to 4.2-S. FreeBSD gabby.gsicomp.on.ca 4.2-STABLE FreeBSD 4.2-STABLE #0: Sat Jan 27 01:45:56 EST 2001 root@gabby.gsicomp.on.ca:/usr/obj/usr/src/sys/GABBY.20010127.01 i386 Under 4.2-R, a CD mounted with 'mount_cd9660 /dev/cd0c /archive/cdrom' could not be ejected from the CD-ROM until it was unmounted. Under 4.2-S, a CD mounted in the same way can be ejected at will at any time, provoking a whole console filled with errors like this (it also looks like the first message was corrupted, just like others have reported recently): Feb 5 23:53:07 gabby /kernel: :0): Medium not present Feb 5 23:53:07 gabby /kernel: (cd0:ahc0:0:4:0): cddone: got error 0x6 back Feb 5 23:53:07 gabby /kernel: (cd0:ahc0:0:4:0): READ(10). CDB: 28 0 0 3 52 de 0 0 4 0 Feb 5 23:53:08 gabby /kernel: (cd0:ahc0:0:4:0): NOT READY asc:3a,0 Feb 5 23:53:08 gabby /kernel: (cd0:ahc0:0:4:0): Medium not present Feb 5 23:53:08 gabby /kernel: (cd0:ahc0:0:4:0): cddone: got error 0x6 back Feb 5 23:53:08 gabby /kernel: (cd0:ahc0:0:4:0): READ(10). CDB: 28 0 0 3 52 e2 0 0 4 0 Feb 5 23:53:08 gabby /kernel: (cd0:ahc0:0:4:0): NOT READY asc:3a,0 Feb 5 23:53:08 gabby /kernel: (cd0:ahc0:0:4:0): Medium not present And so on for about 950 more lines. Can anyone confirm any changes to the SCSI/CAM code that would have introduced this undesireable behaviour? -- Matt Emmerton To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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