Support the new dev op to dump operations information
related to a given queue tracked internally in PMD.
Signed-off-by: Nicolas Chautru <nicolas.chau...@intel.com>
Acked-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
drivers/baseband/acc/rte_vrb_pmd.c | 59 +++++++++++++++++++++++++++++-
1 file changed, 58 insertions(+), 1 deletion(-)
diff --git a/drivers/baseband/acc/rte_vrb_pmd.c
b/drivers/baseband/acc/rte_vrb_pmd.c
index 585dc49bd6..52e76ec6c1 100644
--- a/drivers/baseband/acc/rte_vrb_pmd.c
+++ b/drivers/baseband/acc/rte_vrb_pmd.c
@@ -1434,6 +1434,62 @@ vrb_queue_intr_disable(struct rte_bbdev *dev, uint16_t
queue_id)
return 0;
}
+static int
+vrb_queue_ops_dump(struct rte_bbdev *dev, uint16_t queue_id, FILE *f)
+{
+ struct acc_queue *q = dev->data->queues[queue_id].queue_private;
+ struct rte_bbdev_dec_op *op;
+ uint16_t i, int_nb;
+ volatile union acc_info_ring_data *ring_data;
+ uint16_t info_ring_head = q->d->info_ring_head;
+ static char str[1024];
+
+ if (f == NULL) {
+ rte_bbdev_log(ERR, "Invalid File input");
+ return -EINVAL;
+ }
+
+ /** Print generic information on queue status. */
+ fprintf(f, "Dump of operations %s on Queue %d by %s\n",
+ rte_bbdev_op_type_str(q->op_type), queue_id,
dev->device->driver->name);
+ fprintf(f, " AQ Enqueued %d Dequeued %d Depth %d - Available Enq %d
Deq %d\n",
+ q->aq_enqueued, q->aq_dequeued, q->aq_depth,
+ acc_ring_avail_enq(q), acc_ring_avail_deq(q));
+
+ /** Print information captured in the info ring. */
+ if (q->d->info_ring != NULL) {
+ fprintf(f, "Info Ring Buffer - Head %d\n",
q->d->info_ring_head);
+ ring_data = q->d->info_ring + (q->d->info_ring_head &
ACC_INFO_RING_MASK);
+ while (ring_data->valid) {
+ int_nb = int_from_ring(*ring_data,
q->d->device_variant);
+ if ((int_nb < ACC_PF_INT_DMA_DL_DESC_IRQ) || (
+ int_nb > ACC_PF_INT_DMA_MLD_DESC_IRQ)) {
+ fprintf(f, " InfoRing: ITR:%d Info:0x%x",
+ int_nb,
ring_data->detailed_info);
+ /* Initialize Info Ring entry and move forward.
*/
+ ring_data->valid = 0;
+ }
+ info_ring_head++;
+ ring_data = q->d->info_ring + (info_ring_head &
ACC_INFO_RING_MASK);
+ }
+ }
+
+ fprintf(f, "Ring Content - Head %d Tail %d Depth %d\n",
+ q->sw_ring_head, q->sw_ring_tail, q->sw_ring_depth);
+ /** Print information about each operation in the software ring. */
+ for (i = 0; i < q->sw_ring_depth; ++i) {
+ op = (q->ring_addr + i)->req.op_addr;
+ if (op != NULL)
+ fprintf(f, " %d\tn %d %s", i, (q->ring_addr +
i)->req.numCBs,
+ rte_bbdev_ops_param_string(op,
q->op_type,
+ str, sizeof(str)));
+ }
+
+ fprintf(f, "== End of File ==\n");
+
+ return 0;
+}
+
static const struct rte_bbdev_ops vrb_bbdev_ops = {
.setup_queues = vrb_setup_queues,
.intr_enable = vrb_intr_enable,
@@ -1443,7 +1499,8 @@ static const struct rte_bbdev_ops vrb_bbdev_ops = {
.queue_release = vrb_queue_release,
.queue_stop = vrb_queue_stop,
.queue_intr_enable = vrb_queue_intr_enable,
- .queue_intr_disable = vrb_queue_intr_disable
+ .queue_intr_disable = vrb_queue_intr_disable,
+ .queue_ops_dump = vrb_queue_ops_dump
};
/* PCI PF address map. */
--
2.34.1
