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Commit f83435c4 authored by Julian Wiedmann's avatar Julian Wiedmann Committed by Martin Schwidefsky
Browse files

s390/qdio: improve some debug prints 



With multiple input queues, these DBFs turned out to be not
very helpful...

Signed-off-by: default avatarJulian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 72a01d0b

drivers/s390/cio/qdio_main.c

+3 −2
Original line number Diff line number Diff line
@@ -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);