Date: Tue, 14 Mar 2000 00:10:50 +0100 From: Oliver Schonefeld <oschonef@TechFak.Uni-Bielefeld.DE> To: freebsd-current@freebsd.org Subject: Compaq SMART EISA and ida driver -> kernel panic Message-ID: <20000314001050.A27071@frizzantino.TechFak.Uni-Bielefeld.DE>
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hello *!
i was very happy to se, that the eisa bus attachment stuff had been reviewed
and comitted to the source tree. the kernel compiles w/o problems but
panics, when booting :-(
has anybody with an eisa board have had success (maybe my setup is somehow
wrong?!)
relevent kernel messages:
ahb0: <Adaptec 174x SCSI host adapter> at 0x3c00-0x3cff, irq 12 (edge)
ahb0: on eisa0 slot 3
ahb0: AHA1740A Single Ended SCSI Adapter, FW Rev. E , ID=7, 64 ECBs
ida0: <Compaq SMART array controller> at 0x4c88-0x4c9e, irq 15 (level)
ida0: on eisa0 slot 4
panic: ida_wait: incorrect qcb returned
Debugger("panic")
Stopped at Debugger+0x35: movb $0,in_Debugger.372
"trace" in the kernel debugger returnes following output:
panic(c01f7520,c0ca7000,c0ca5d00,ffffffff,c029ee84) at panic+0xf8
ida_wait(c0ca5d00,c0ca7000,1f4,c0ca5d00,0) at ida_wait+0x75
ida_command(c0ca5d00,11,c029eeb4,9,0,1,c0ca5d00,0) at ida_command+0xf8
ida_attach(c0ca5d00,c0ca4c80,c0ca4f00,0,c0ca5d00) at ida_attach+0x28
ida_eisa_attach(c0ca4c80,c029ef08,c01561fb,c0ca4c80,c0ca4c80) at
ida_eisa_attach+0x187
DEVICE_ATTACH(c0ca4c80,c0ca4c80,c0ca2000,0,c029ef18) at DEVICE_ATTACH+0x2e
[some more, but i think, that was the importtant part, since the adaptec
board ist probed and initialized correclty]
unfortunaly no core dump available.
information on machine:
compaq prosignia 486 w/pentium overdrive (bios version as from 09/25/97)
os set to "UNIX/XENIX"
1x compaq smart array controller (firmware revision 2.26)
os set to "UNIX/XENIX"
one logical volume:
2x quantum fireball 1.08GB (drive mirroring)
setup via compaq system configuration utility (did i miss something?)
1x adaptec 1740
1x adaptec 2742 (floppy controller disabled)
2x 3com 3c597 NICs
without the driver the machine runs just rock solid (lacking a raid, of
course). so something must be wrong, when probing for the controller.
any ideas?
if more information is needed, i will try to provide them,
cheers,
oliver
--
--------------------------------------------------------
email: oschonef@techfak.uni-bielefeld.de
olli@psychopathen.org
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