diff options
Diffstat (limited to 'drivers/s390/cio/qdio_thinint.c')
| -rw-r--r-- | drivers/s390/cio/qdio_thinint.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/cio/qdio_thinint.c b/drivers/s390/cio/qdio_thinint.c index 5d9c66627b6e..64b59a58a1cd 100644 --- a/drivers/s390/cio/qdio_thinint.c +++ b/drivers/s390/cio/qdio_thinint.c @@ -8,6 +8,7 @@ */ #include <linux/io.h> #include <linux/slab.h> +#include <linux/kernel_stat.h> #include <asm/atomic.h> #include <asm/debug.h> #include <asm/qdio.h> @@ -127,6 +128,7 @@ static void tiqdio_thinint_handler(void *alsi, void *data) struct qdio_q *q; last_ai_time = S390_lowcore.int_clock; + kstat_cpu(smp_processor_id()).irqs[IOINT_QAI]++; /* * SVS only when needed: issue SVS to benefit from iqdio interrupt |