[S390] qdio: add qdio interrupts to interrupt statistics
Count traditional qdio interrupts and adapter interrupts for qdio
in the interrupt statistics.
Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/cio/qdio_thinint.c b/drivers/s390/cio/qdio_thinint.c
index 5d9c666..64b59a5 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 @@
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