diff options
| author | Jan Glauber <jang@linux.vnet.ibm.com> | 2010-05-17 12:00:14 +0400 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2010-05-17 12:00:17 +0400 |
| commit | 09a308f384c4ad2fb45959f5da9918e812207c50 (patch) | |
| tree | e0d18ee5f855dbffbba82caf159c106d85b4dddc /drivers/s390 | |
| parent | 6ea50968274673ea7b58695efec2eeb55ca2f5dd (diff) | |
| download | linux-09a308f384c4ad2fb45959f5da9918e812207c50.tar.xz | |
[S390] qdio: count number of qdio interrupts
Add missing increment for the qdio interrupt counter.
Signed-off-by: Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/cio/qdio_main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c index 88be7b9ea6e1..1fc81268330e 100644 --- a/drivers/s390/cio/qdio_main.c +++ b/drivers/s390/cio/qdio_main.c @@ -955,6 +955,9 @@ void qdio_int_handler(struct ccw_device *cdev, unsigned long intparm, return; } + if (irq_ptr->perf_stat_enabled) + irq_ptr->perf_stat.qdio_int++; + if (IS_ERR(irb)) { switch (PTR_ERR(irb)) { case -EIO: |