diff options
Diffstat (limited to 'drivers/infiniband/ulp/iser/iser_verbs.c')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_verbs.c | 12 |
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; } |