diff options
Diffstat (limited to 'drivers/s390/cio/qdio_main.c')
| -rw-r--r-- | drivers/s390/cio/qdio_main.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c index 7572a005762..a44a8c5b91b 100644 --- a/drivers/s390/cio/qdio_main.c +++ b/drivers/s390/cio/qdio_main.c @@ -129,6 +129,7 @@ static int qdio_do_eqbs(struct qdio_q *q, unsigned char *state, char dbf_text[15]; BUG_ON(!q->irq_ptr->sch_token); + qdio_perf_stat_inc(&perf_stats.debug_eqbs_all); if (!q->is_input_q) nr += q->irq_ptr->nr_input_qs; @@ -139,8 +140,10 @@ again: /* At least one buffer was processed, return and extract the remaining * buffers later. */ - if ((ccq == 96) && (count != tmp_count)) + if ((ccq == 96) && (count != tmp_count)) { + qdio_perf_stat_inc(&perf_stats.debug_eqbs_incomplete); return (count - tmp_count); + } if (rc == 1) { QDIO_DBF_TEXT5(1, trace, "eqAGAIN"); goto again; @@ -179,6 +182,7 @@ static int qdio_do_sqbs(struct qdio_q *q, unsigned char state, int start, char dbf_text[15]; BUG_ON(!q->irq_ptr->sch_token); + qdio_perf_stat_inc(&perf_stats.debug_sqbs_all); if (!q->is_input_q) nr += q->irq_ptr->nr_input_qs; @@ -187,6 +191,7 @@ again: rc = qdio_check_ccq(q, ccq); if (rc == 1) { QDIO_DBF_TEXT5(1, trace, "sqAGAIN"); + qdio_perf_stat_inc(&perf_stats.debug_sqbs_incomplete); goto again; } if (rc < 0) { |