Date: Wed, 4 Nov 1998 09:03:00 -0500 (EST) From: John Fieber <jfieber@indiana.edu> To: John Hay <jhay@mikom.csir.co.za> Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: cam panic... probably tag related Message-ID: <Pine.BSF.4.05.9811040853540.523-100000@fallout.campusview.indiana.edu> In-Reply-To: <199810041601.SAA02050@zibbi.mikom.csir.co.za>
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On Sun, 4 Oct 1998, John Hay wrote: > System is a dual 266MHz PII with Asus motherboard with Adaptec 7880 on > board and a Seagate ST34572N as drive 0 and a Conner CFP4207S as drive 2. > Everything is on the Seagate except /usr/obj which is symlinked to the > Conner. It is running a very up to date -current and using softupdates > on all partitions. > > The machine will panic sometimes during a "make world" especially with a > high -j value, but it panics in such a way that it does not leave a dump. I encounter similar problems, though not specifically through "make world" disk activity. > da1: <CONNER CFP4207S 4.28GB 1420> Fixed Direct Access SCSI2 device Mine is <CONNER CFP4207S 4.28GB 1524>, on an ASUS SC200 (ncr) controller. System is 3.0-RELEASE plus a kernel from around Nov1. Your patch seems to do the trick for my system well and should probably be committed. I'm just curious how you arrived at 8 and 24 for the tags? -john > --------------------------------------------------------------------------- > Index: sys/cam/cam_xpt.c > =================================================================== > RCS file: /home/ncvs/src/sys/cam/cam_xpt.c,v > retrieving revision 1.15 > diff -u -r1.15 cam_xpt.c > --- cam_xpt.c 1998/10/02 21:00:50 1.15 > +++ cam_xpt.c 1998/10/04 06:47:44 > @@ -233,12 +233,18 @@ > #endif > }; > > +static const char conner[] = "CONNER"; > static const char quantum[] = "QUANTUM"; > static const char sony[] = "SONY"; > static const char west_digital[] = "WDIGTL"; > > static struct xpt_quirk_entry xpt_quirk_table[] = > { > + { > + /* Sometimes gets stuck */ > + { T_DIRECT, SIP_MEDIA_FIXED, conner, "CFP4207S*", "*" }, > + /*quirks*/0, /*mintags*/8, /*maxtags*/24 > + }, > { > /* Reports QUEUE FULL for temporary resource shortages */ > { T_DIRECT, SIP_MEDIA_FIXED, quantum, "XP39100*", "*" }, To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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