On 2/22/23 17:40, Hernan Vargas wrote:
Add optimization to return early if there are no available descriptors in ring to dequeue. Signed-off-by: Hernan Vargas <hernan.var...@intel.com> --- drivers/baseband/acc/rte_acc100_pmd.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_acc100_pmd.c index c242f7737a..9941754aa0 100644 --- a/drivers/baseband/acc/rte_acc100_pmd.c +++ b/drivers/baseband/acc/rte_acc100_pmd.c @@ -4106,6 +4106,9 @@ acc100_dequeue_ldpc_enc(struct rte_bbdev_queue_data *q_data, int ret, cbm; struct rte_bbdev_enc_op *op;+ if (avail == 0)+ return 0; + op = acc_op_tail(q, 0); if (unlikely(ops == NULL || op == NULL)) return 0;
Reviewed-by: Maxime Coquelin <maxime.coque...@redhat.com> Thanks, Maxime
