sgi-gru: improvements to GRU debug messages & statistics

Improvements to GRU debug messages & statistics.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/misc/sgi-gru/grutables.h b/drivers/misc/sgi-gru/grutables.h
index db3fe08bf79e..cc0fc734405e 100644
--- a/drivers/misc/sgi-gru/grutables.h
+++ b/drivers/misc/sgi-gru/grutables.h
@@ -184,7 +184,9 @@ struct gru_stats_s {
         atomic_long_t asid_wrap;
         atomic_long_t asid_reuse;
         atomic_long_t intr;
+        atomic_long_t intr_mm_lock_failed;
         atomic_long_t call_os;
+        atomic_long_t call_os_offnode_reference;
         atomic_long_t call_os_check_for_bug;
         atomic_long_t call_os_wait_queue;
         atomic_long_t user_flush_tlb;