From f83435c42ee6e4233cc07130e2cf5022b95e1d32 Mon Sep 17 00:00:00 2001
From: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Date: Mon, 21 Nov 2016 11:34:25 +0100
Subject: s390/qdio: improve some debug prints
With multiple input queues, these DBFs turned out to be not
very helpful...
Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
drivers/s390/cio/qdio_main.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
(limited to 'drivers/s390')
diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c
index 71bf9bded485..a4ad39ba3873 100644
--- a/drivers/s390/cio/qdio_main.c
+++ b/drivers/s390/cio/qdio_main.c
@@ -457,7 +457,7 @@ static inline void inbound_primed(struct qdio_q *q, int count)
{
int new;
- DBF_DEV_EVENT(DBF_INFO, q->irq_ptr, "in prim: %02x", count);
+ DBF_DEV_EVENT(DBF_INFO, q->irq_ptr, "in prim:%1d %02x", q->nr, count);
/* for QEBSM the ACK was already set by EQBS */
if (is_qebsm(q)) {
@@ -544,7 +544,8 @@ static int get_inbound_buffer_frontier(struct qdio_q *q)
case SLSB_P_INPUT_ACK:
if (q->irq_ptr->perf_stat_enabled)
q->q_stats.nr_sbal_nop++;
- DBF_DEV_EVENT(DBF_INFO, q->irq_ptr, "in nop");
+ DBF_DEV_EVENT(DBF_INFO, q->irq_ptr, "in nop:%1d %#02x",
+ q->nr, q->first_to_check);
break;
default:
WARN_ON_ONCE(1);
--
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