X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fbus%2Ffslmc%2Fportal%2Fdpaa2_hw_dpio.c;h=a1a58b9ce9c600a683cbd8934c5b591c94b434e0;hb=d4984046b5009586ac2f12faba0ea36b83f2cdd4;hp=eaf35e96ebaf1cf129694f56f2671e833e04f243;hpb=d93818e1d15506f31b0c42381ba819098aac0825;p=dpdk.git

diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_dpio.c b/drivers/bus/fslmc/portal/dpaa2_hw_dpio.c
index eaf35e96eb..a1a58b9ce9 100644
--- a/drivers/bus/fslmc/portal/dpaa2_hw_dpio.c
+++ b/drivers/bus/fslmc/portal/dpaa2_hw_dpio.c
@@ -411,3 +411,35 @@ dpaa2_create_dpio_device(struct fslmc_vfio_device *vdev,
 
 	return 0;
 }
+
+void
+dpaa2_free_dq_storage(struct queue_storage_info_t *q_storage)
+{
+	int i = 0;
+
+	for (i = 0; i < NUM_DQS_PER_QUEUE; i++) {
+		if (q_storage->dq_storage[i])
+			rte_free(q_storage->dq_storage[i]);
+	}
+}
+
+int
+dpaa2_alloc_dq_storage(struct queue_storage_info_t *q_storage)
+{
+	int i = 0;
+
+	for (i = 0; i < NUM_DQS_PER_QUEUE; i++) {
+		q_storage->dq_storage[i] = rte_malloc(NULL,
+			DPAA2_DQRR_RING_SIZE * sizeof(struct qbman_result),
+			RTE_CACHE_LINE_SIZE);
+		if (!q_storage->dq_storage[i])
+			goto fail;
+	}
+	return 0;
+fail:
+	i -= 1;
+	while (i >= 0)
+		rte_free(q_storage->dq_storage[i]);
+
+	return -1;
+}