kern/120487: [sg] scsi_sg incompatible with scanners

Rick Voland rpvoland at spamcop.net
Sun Feb 10 16:40:06 PST 2008


The following reply was made to PR kern/120487; it has been noted by GNATS.

From: Rick Voland <rpvoland at spamcop.net>
To: Scott Long <scottl at samsco.org>
Cc: bug-followup at FreeBSD.org, rpvoland at spamcop.net
Subject: Re: kern/120487: [sg] scsi_sg incompatible with scanners
Date: Sun, 10 Feb 2008 18:32:53 -0600

 So, the scanners are detected both ways.  I looked, but didn't see the 
 pass* and sg* devices yesterday with sg in the kernel.
 
 #with sg in kernel and scanners turned on
 
 $ sudo camcontrol devlist -v
 Password:
 scbus0 on dpt0 bus 0:
 <SEAGATE ST318417W 0105>           at scbus0 target 0 lun 0 (da0,sg0,pass0)
 <SEAGATE ST36530W 1206>            at scbus0 target 1 lun 0 (da1,sg1,pass1)
 <PLEXTOR CD-ROM PX-32CS 1.01>      at scbus0 target 3 lun 0 (sg2,pass2,cd0)
 <  >                               at scbus0 target -1 lun -1 ()
 scbus1 on aha1 bus 0:
 <Minolta #2883 1.02>               at scbus1 target 2 lun 0 (sg3,pass3)
 <HP C5110A 3701>                   at scbus1 target 3 lun 0 (sg4,pass4)
 <YAMAHA CRW6416S 1.0d>             at scbus1 target 4 lun 0 (sg5,pass5,cd1)
 <CWS ORB2 -SE U ID 5 D42>          at scbus1 target 5 lun 0 (da2,sg6,pass6)
 <  >                               at scbus1 target -1 lun -1 ()
 scbus-1 on xpt0 bus 0:
 <  >                               at scbus-1 target -1 lun -1 (xpt0)
 $
 
 
 ##############################################
 #without sg in kernel, with scanners turned on
 
 $ sudo camcontrol devlist -v
 Password:
 scbus0 on dpt0 bus 0:
 <SEAGATE ST318417W 0105>           at scbus0 target 0 lun 0 (da0,pass0)
 <SEAGATE ST36530W 1206>            at scbus0 target 1 lun 0 (da1,pass1)
 <PLEXTOR CD-ROM PX-32CS 1.01>      at scbus0 target 3 lun 0 (pass2,cd0)
 <  >                               at scbus0 target -1 lun -1 ()
 scbus1 on aha2 bus 0:
 <Minolta #2883 1.02>               at scbus1 target 2 lun 0 (pass3)
 <HP C5110A 3701>                   at scbus1 target 3 lun 0 (pass4)
 <YAMAHA CRW6416S 1.0d>             at scbus1 target 4 lun 0 (pass5,cd1)
 <CWS ORB2 -SE U ID 5 D42>          at scbus1 target 5 lun 0 (da2,pass6)
 <  >                               at scbus1 target -1 lun -1 ()
 scbus-1 on xpt0 bus 0:
 <  >                               at scbus-1 target -1 lun -1 (xpt0)
 $
 
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