What are the unresolved symbols that are reported?  What happens when you
insmod tape390 first?

The modprobe command is supposed to figure out all this stuff, so I would
have thought that just doing a "modprobe tape_3590" or "modprobe
tape_3590_mod" would be the way to go.


Mark Post

-----Original Message-----
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of James
Tison
Sent: Thursday, May 20, 2004 12:15 AM
To: [EMAIL PROTECTED]
Subject: SuSE SLES 8 SP3 (kernel 2.4.21-107)


We just upgraded from base SLES 8 (kernel 2.4.19-3) to SP3.
We noted is the tape module configuration change. We hand- wrote a sysinit
script to modprobe tape390, and now an implicit insmod for tape_3590 fails.
Sure enough, the new modules.dep lists two modules: tape_3590 and
tape_3590_mod with the "main" tape driver
(kernel/drivers/s390/char/tape390.o)
as the sole dependency for each.

True to form, lsmod shows nothing so named as loaded, and an attempt to
attach a 3590 fails to register the device. No I/Os issued against
/dev/ntibm0 work when we attach a 3590, but all I/Os (and the contents of
/proc/tapedevices) work for 3490 devices.

When I try to cd into the directory with tape_3590.o and tape_ 3590_mod.o in
it and issue insmod against either or both, I get flooded with "unrecognized
symbol" messages ... I guess these don't match the kernel.

The new initrd doesn't have/load any modules that would affect the tape*
chain.

Any ideas where I might be bumping my head? Fix?

TIA,
--Jim--
James S. Tison
Senior Software Engineer
TPF Laboratory / Architecture
IBM Corporation
"If dogs don't go to heaven, then, when I die, I want to go where they do."
   -- Will Rogers

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