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[S390] qdio: add eqbs/sqbs instruction counters
authorJan Glauber <jang@linux.vnet.ibm.com>
Thu, 25 Dec 2008 12:38:44 +0000 (13:38 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 25 Dec 2008 12:38:58 +0000 (13:38 +0100)
commit23589d057ac2da81e456d4a9dcdd9135fd96f493
tree756fb6034f953689100ad0d9efaa90565295ebf5tree | snapshot
parentbbd50e172f75b1d12ef9b1bcf593b51a44199016commit | diff
[S390] qdio: add eqbs/sqbs instruction counters

Add counters for the eqbs and sqbs instructions that indicate how often
we issued the instructions and how often the instructions returned with
less buffers than specified.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/cio/qdio_main.c diff | blob | history
drivers/s390/cio/qdio_perf.c diff | blob | history
drivers/s390/cio/qdio_perf.h diff | blob | history
Domain: System / Kernel;