From owner-freebsd-scsi Mon Jun 24 22:22:35 1996 Return-Path: owner-freebsd-scsi Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id WAA15290 for freebsd-scsi-outgoing; Mon, 24 Jun 1996 22:22:35 -0700 (PDT) Received: from kitten.mcs.com (Kitten.mcs.com [192.160.127.90]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id WAA15285 for ; Mon, 24 Jun 1996 22:22:33 -0700 (PDT) Received: from mailbox.mcs.com (Mailbox.mcs.com [192.160.127.87]) by kitten.mcs.com (8.7.5/8.6.9) with SMTP id AAA08878 for ; Tue, 25 Jun 1996 00:22:32 -0500 (CDT) Received: by mailbox.mcs.com (/\==/\ Smail3.1.28.1 #28.5) id ; Tue, 25 Jun 96 00:22 CDT Received: by mercury.mcs.com (/\==/\ Smail3.1.28.1 #28.5) id ; Tue, 25 Jun 96 00:22 CDT Message-Id: Subject: Patch to cd driver for Nakamichi/NEC changer To: freebsd-scsi@freebsd.org Date: Tue, 25 Jun 1996 00:22:29 -0500 (CDT) From: "Lars Fredriksen" X-Mailer: ELM [version 2.4 PL24] Content-Type: text Sender: owner-freebsd-scsi@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi, Would someone try out the following patch to the cd driver. I ran into a problem where when I tried to play an audio cd on a Nakamichi/ Nex 2xc drive, it would reset my SCSI bus. Moving the timeout below up seem to have fixed it. I don't know if 20 is way overkill, but it does work. Peter Dufault suggested that there are other places as well where the timeouts are probably to short for certain devices. Lars Index: cd.c =================================================================== RCS file: /home/ncvs/src/sys/scsi/cd.c,v retrieving revision 1.70 diff -c -r1.70 cd.c *** cd.c 1996/06/12 05:10:51 1.70 --- cd.c 1996/06/13 20:15:25 *************** *** 1275,1281 **** 0, 0, CDRETRIES, ! 2000, NULL, 0)); } --- 1275,1281 ---- 0, 0, CDRETRIES, ! 20000, NULL, 0)); } -- ------------------------------------------------------------------- Lars Fredriksen fredriks@mcs.com (home) lars@fredriks.pr.mcs.net (home-home)