From owner-freebsd-stable Mon Apr 3 1:36:43 2000 Delivered-To: freebsd-stable@freebsd.org Received: from mail.pd.chel.ru (ras.pd.chel.ru [212.57.133.29]) by hub.freebsd.org (Postfix) with SMTP id D98DB37B95B for ; Mon, 3 Apr 2000 01:36:29 -0700 (PDT) (envelope-from lw@pd.chel.ru) Received: (qmail 317 invoked from network); 3 Apr 2000 08:36:16 -0000 Received: from lw.uvd.chel.su (192.168.200.123) by mail.uvd.chel.su with SMTP; 3 Apr 2000 08:36:16 -0000 Date: Mon, 3 Apr 2000 14:34:50 +0500 From: "Sergey A. Ivanov" X-Mailer: The Bat! (v1.41) UNREG / CD5BF9353B3B7091 Reply-To: "Sergey A. Ivanov" X-Priority: 3 (Normal) Message-ID: <10607.000403@pd.chel.ru> To: freebsd-stable@freebsd.org Subject: ahb bug? Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hello -stable! I'm trying to use old EISA 486 as small mail server. My hardware (from dmesg): FreeBSD 4.0-STABLE #0: Mon Apr 3 13:57:04 YEKST 2000 Timecounter "i8254" frequency 1193182 Hz CPU: i486DX (486-class CPU) real memory = 33554432 (32768K bytes) avail memory = 29265920 (28580K bytes) Preloaded elf kernel "HUB" at 0xc0379000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc0379098. md0: Malloc disk npx0: on motherboard npx0: INT 16 interface eisa0: on motherboard mainboard0: on eisa0 slot 0 ahb0: at 0x1c00-0x1cff, irq 11 (edge) ahb0: on eisa0 slot 1 ahb0: AHA1742A Single Ended SCSI Adapter, FW Rev. A , ID=7, 64 ECBs isa0: on motherboard fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: irq 1 on atkbdc0 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: on isa0 sc0: VGA <16 virtual consoles, flags=0x200> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16450 sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16450 ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppi0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port plip0: on ppbus0 ep0: <3Com 3C509B-Combo EtherLink III (PnP)> at port 0x210-0x21f irq 5 on isa0 ep0: Ethernet address 00:60:97:18:7e:16 Waiting 5 seconds for SCSI devices to settle ahb0: SCSI Bus Reset Delivered da0 at ahb0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-2 device da0: Tagged Queueing Enabled da0: 510MB (1046206 512 byte sectors: 64H 32S/T 510C) Mounting root from ufs:/dev/da0s1a da1 at ahb0 bus 0 target 1 lun 0 da1: Fixed Direct Access SCSI-2 device da1: Tagged Queueing Enabled da1: 2051MB (4201304 512 byte sectors: 64H 32S/T 2051C) I have great problem: can't use 2Gb Fibeball at all! It is detected (as you can see), but when i trying partitioning it by sysinstall, SCSI controller hang; after a while, it reports: (da1:ahb0:1:0):ECB 0xc3491e80 - timed out (da1:ahb0:1:0): Queuing BDR (da1:ahb0:1:0):ECB 0xc3491e80 - timed out ahbreset: No answer from aha1742 board panic: ahb0: adapter not taking commands syncing disks... The machine did not respond to Ctrl-Alt-Del so it need power off cycle. And it need to stay some time power-off for "relaxing" controller, else it won't boot. It is my fault, it is my hardware fault or it just hit bug in ahb driver code? Best regards, Sergey mailto:lw@pd.chel.ru ICQ UIN: 49432691 http://lw.narod.ru To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message