[S390] cio: increase trace level

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Move debug traces for start I/O and interrupt events to exclusive
trace levels. Also change tracing in hot-path from sprintf (costly)
to hex.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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Sebastian Ott 2009-09-11 10:28:18 +02:00 • committed by Martin Schwidefsky

parent 626e476ae0

commit efd986db2d

2 changed files with 17 additions and 31 deletions

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44

drivers/s390/cio/cio.c

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4

drivers/s390/cio/device.c

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