1 files changed, 7 insertions, 5 deletions

diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index 805a9bdc9520..82bedbc260b2 100644
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -1232,13 +1232,15 @@ static void iser_cq_tasklet_fn(unsigned long data)
 {
         struct iser_comp *comp = (struct iser_comp *)data;
         struct ib_cq *cq = comp->cq;
-        struct ib_wc wc;
-        int completed = 0;
+        struct ib_wc *const wcs = comp->wcs;
+        int i, n, completed = 0;
 
-        while (ib_poll_cq(cq, 1, &wc) == 1) {
-                iser_handle_wc(&wc);
+        while ((n = ib_poll_cq(cq, ARRAY_SIZE(comp->wcs), wcs)) > 0) {
+                for (i = 0; i < n; i++)
+                        iser_handle_wc(&wcs[i]);
 
-                if (++completed >= iser_cq_poll_limit)
+                completed += n;
+                if (completed >= iser_cq_poll_limit)
                         break;
         }