Re: IDE_TAPE problem wiht ONSTREAM DI30

From: Eckhard Jokisch (eckhard@u-code.de)
Date: Sun Dec 03 2000 - 16:07:59 EST


Am Don, 30 Nov 2000 schrieben Sie:
> On Thu, Nov 30, 2000 at 04:26:09PM +0000, Eckhard Jokisch wrote:
> >
> > I tried the ide-tape driver for several weeks now. And after some time during
> > writing or reading tar stops because of errors.
> >
> > Error messages are:
> > Nov 30 15:32:20 kernel: ide-tape: ht0: I/O error, pc = 8, key = 0,
> > asc = 0, ascq = 2 Nov 30 15:32:25 eckhard last message repeated 1000 times
> > Nov 30 15:32:25 kernel: ide-tape: ht0: unrecovered read error on logical block number 461706, skipping

....

> I ran into such problems since februari or so and have been in contact with
> the ide-tape developers and Onstream about it.
> I recently volunteered to try improving the end of media handling (basicly by
> implementing early warning EOM) but so far have not had much time to work on it...

Where can I start to do that?
Can you tell me how I can set the debug_level to 3 or 5?
Why do I get this errors on make modules when I compile the driver with
IDETAPE_DEBUG_LOG_VERBOSE to 1 in ide-tape.c?: gcc -D__KERNEL__
-I/usr/src/linux/include -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer
-fno-strict-aliasing -pipe -mpreferred-stack-boundary=2 -march=i686
-malign-functions=4 -DMODULE -DMODVERSIONS -include
/usr/src/linux/include/linux/modversions.h -c -o ide-tape.o ide-tape.c
ide-tape.c: In function `idetape_sense_key_verbose': ide-tape.c:1395: warning:
function returns address of local variable ide-tape.c: In function
`idetape_command_key_verbose': ide-tape.c:1413: parse error before `case'
ide-tape.c:1424: warning: function returns address of local variable make[2]:
*** [ide-tape.o] Error 1 make[2]: Leaving directory
`/src/2.4-test11/drivers/ide' make[1]: *** [_modsubdir_ide] Error 2 make[1]:
Leaving directory `/src/2.4-test11/drivers' make: *** [_mod_drivers] Error 2

Hopefully
Eckhard
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