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Diffstat (limited to 'drivers/s390/cio/qdio.h')
-rw-r--r--drivers/s390/cio/qdio.h9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h
index 9a5283e16e38..48aa0647432b 100644
--- a/drivers/s390/cio/qdio.h
+++ b/drivers/s390/cio/qdio.h
@@ -208,7 +208,7 @@ struct qdio_dev_perf_stat {
unsigned int eqbs_partial;
unsigned int sqbs;
unsigned int sqbs_partial;
-};
+} ____cacheline_aligned;
struct qdio_queue_perf_stat {
/*
@@ -329,12 +329,8 @@ struct qdio_irq {
struct qdio_ssqd_desc ssqd_desc;
void (*orig_handler) (struct ccw_device *, unsigned long, struct irb *);
- struct qdio_dev_perf_stat perf_stat;
int perf_stat_enabled;
- /*
- * Warning: Leave these members together at the end so they won't be
- * cleared in qdio_setup_irq.
- */
+
struct qdr *qdr;
unsigned long chsc_page;
@@ -343,6 +339,7 @@ struct qdio_irq {
debug_info_t *debug_area;
struct mutex setup_mutex;
+ struct qdio_dev_perf_stat perf_stat;
};
/* helper functions */