Date: Mon, 24 Jul 1995 19:44:48 +0200 (MET DST) From: Wilko Bulte <wilko@yedi.iaf.nl> To: FreeBSD-hackers@freebsd.org (FreeBSD hackers list) Subject: status of Future Domain/ sea driver test Message-ID: <199507241744.TAA00201@yedi.iaf.nl>
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Hi there, I did some testing on the new sea driver ($Id: seagate.c,v 1.9 1995/07/13 15:01:38 jkh Exp $) I used 205R from the CD and plugged in the new driver. On the FD cards I had a Micropolis 1375 140Mb HD, a Archive Viper 2150S and a DEC RRD40 cdrom drive. Machine is a 386/25, with 8 Mb, WD1007 and 330Mb ESDI Micropolis. I tried 2 different FD boards, a TMC841 (WITHOUT BIOS prom, I don't have one..) and a FD950 (both with and without BIOS prom). Results for the 950: the card is correctly probed, either with or without the BIOS installed. In my setup all devices on the SCSI bus were correctly recognised and worked fine. I stressed the whole shebang for a few hours: copying from ESDI -> SCSI disk, from SCSI disk -> SCSI tape (and the reverse), reading from CDROM. Of course these tests ran concurrently to see if that mattered. It didn't. So: for the 950 things look sunny, I didn't find any problems. 950 syslog entries: Jul 24 17:48:19 bell /kernel: sea1 at 0x0 irq 3 maddr 0xde000 msize 16384 on isa Jul 24 17:48:19 bell /kernel: Jul 24 17:48:19 bell /kernel: sea1: type Future Domain TMC-885/TMC-950 Jul 24 17:48:19 bell /kernel: sea1 waiting for scsi devices to settle Jul 24 17:48:20 bell /kernel: (sea1:0:0): "MICROP 1375 13V0" type 0 fixed SCSI 1 Jul 24 17:48:20 bell /kernel: sd0(sea1:0:0): Direct-Access 139MB (285040 512 byte sectors) Jul 24 17:48:20 bell /kernel: (sea1:2:0): "ARCHIVE VIPER 150 21247 -005" type 1 removable SCSI 1 Jul 24 17:48:20 bell /kernel: st0(sea1:2:0): Sequential-Access st0: Archive Viper 150 is a known rogue Jul 24 17:48:20 bell /kernel: density code 0x0, 512-byte blocks, write-enabled Jul 24 17:48:21 bell /kernel: (sea1:4:0): "DEC RRD40 TM DEC 280E" type 5 removable SCSI 1 Jul 24 17:48:21 bell /kernel: cd0(sea1:4:0): CD-ROM cd present.[1057708 x 512 byte records] Results for the 841: The card is seen by the probe and recognised as a Seagate ST01/02: bell /kernel: sea1: type Seagate ST01/ST02 bell /kernel: sea1 waiting for scsi devices to settle Looks promising. When no SCSI devices are connected or not switched on the kernel continues it's normal bootsequence. When SCSI devices are present the train derails during the SCSI device probe: bell /kernel: sea: unknown phase: 13<bsy,msg,req> bell last message repeated 110 times After switching of the power of the 140Mb HD (target ID 0): bell /kernel: sea1/0/0 unexpected target disconnect bell /kernel: npx0 at 0xf0-0xff irq 13 on motherboard etc. etc. And the boot continues just fine. I also tried a boot without the disk at ID0 but had to repeat the power off trick for each of the scsi devices: bell /kernel: sea1/4/0 unexpected target disconnect bell /kernel: sea1/2/0 unexpected target disconnect Thats it for now. Wilko _ __________________________________________________________________________ | / o / / _ Wilko Bulte email: wilko@yedi.iaf.nl |/|/ / / /( (_) Private FreeBSD site - Arnhem - The Netherlands --------------------------------------------------------------------------------
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