Date: Wed, 24 Jan 1996 20:34:19 -0500 (EST) From: "Jonathan M. Bresler" <jmb@FreeBSD.org> To: bmk@dtr.com Cc: "Clarence W. Wilkerson" <freebsd@hopf.math.purdue.edu>, brantk@atlas.com, current@FreeBSD.org Subject: Re: NEC changer Message-ID: <Pine.BSF.3.91.960124203319.601P-100000@Aspen.Woc.Atinc.COM> In-Reply-To: <199601250013.QAA06929@dtr.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, 24 Jan 1996 bmk@dtr.com wrote:
> > Finally, in the line 278 code there is a "NCR" and in the line 342
> > code there is a "NRC". Is each correct?
>
> That's the way it is according to the patches obtained from Jonathan
> Bresler <jmb@FreeBSD.ORG>.
mea culpa. my error.
here are the original patches.
Received: from rmurphy.slip.bcm.tmc.edu (root@RMURPHY.SLIP.BCM.TMC.EDU [128.249.250.138])
by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id PAA26343
Fri, 22 Dec 1995 15:28:26 -0800 (PST)
Received: (from rich@localhost) by rmurphy.slip.bcm.tmc.edu (8.6.12/8.6.9) id RAA02541; Fri, 22 Dec 1995 17:28:19 -0600
Date: Fri, 22 Dec 1995 17:28:19 -0600
Message-Id: <199512222328.RAA02541@rmurphy.slip.bcm.tmc.edu>
From: Rich Murphey <rich@lamprey.utmb.edu>
To: jmb@freebsd.org
CC: freebsd-hackers@freebsd.org, freebsd-scsi@freebsd.org, dufault@hda.com,
bde@zeta.org.au, hm@altona.hamburg.com, se@mi.uni-koeln.de
In-reply-to: <Pine.BSF.3.91.951221190850.17825A-100000@Aspen.Woc.Atinc.COM>
(jmb@freebsd.org)
Subject: Re: NAKAMICHI cdrom changer
Reply-to: rich@lamprey.utmb.edu
Status: RO
X-Status:
I'm using the Nakamichi MBR-7 connected to an adaptek 1742.
Julian E. suggested these chages. These are diffs v.s. the
2.1-current code. I still got a panic during this morning's sup which
I'm still trying to debug. Rich
diff -rub /sys/scsi/scsiconf.c ./scsiconf.c
--- /sys/scsi/scsiconf.c Mon Oct 9 21:49:13 1995
+++ ./scsiconf.c Fri Dec 22 00:04:18 1995
@@ -276,6 +276,10 @@
"cd", SC_MORE_LUS
},
{
+ T_READONLY, T_REMOV, "NRC", "MBR-7", "*",
+ "cd", SC_MORE_LUS
+ },
+ {
T_READONLY, T_REMOV, "CHINON", "CD-ROM CDS-535","*",
"cd", SC_ONE_LU
},
@@ -331,6 +335,10 @@
},
{
T_READONLY, T_REMOV, "PIONEER", "CD-ROM DRM-602X"
+ ,"any", "cd", SC_MORE_LUS
+ },
+ {
+ T_READONLY, T_REMOV, "NRC", "MBR-7"
,"any", "cd", SC_MORE_LUS
},
{
diff -rub /sys/scsi/cd.c ./cd.c
--- /sys/scsi/cd.c Tue May 30 03:13:20 1995
+++ ./cd.c Fri Dec 22 00:02:51 1995
@@ -533,7 +533,7 @@
return;
}
cdqueues++;
- if(cd->dkunit) {
+ if(cd->dkunit >= 0) {
dk_xfer[cd->dkunit]++;
dk_seek[cd->dkunit]++; /* don't know */
dk_wds[cd->dkunit] += bp->b_bcount >> 6;
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.3.91.960124203319.601P-100000>