struct npa_aq_enq_req *aura_init_req, *pool_init_req;
struct npa_aq_enq_rsp *aura_init_rsp, *pool_init_rsp;
struct otx2_mbox_dev *mdev = &mbox->dev[0];
+ struct otx2_idev_cfg *idev;
int rc, off;
+ idev = otx2_intra_dev_get_cfg();
+ if (idev == NULL)
+ return -ENOMEM;
+
aura_init_req = otx2_mbox_alloc_msg_npa_aq_enq(mbox);
aura_init_req->aura_id = aura_id;
return 0;
else
return NPA_LF_ERR_AURA_POOL_INIT;
+
+ if (!(idev->npa_lock_mask & BIT_ULL(aura_id)))
+ return 0;
+
+ aura_init_req = otx2_mbox_alloc_msg_npa_aq_enq(mbox);
+ aura_init_req->aura_id = aura_id;
+ aura_init_req->ctype = NPA_AQ_CTYPE_AURA;
+ aura_init_req->op = NPA_AQ_INSTOP_LOCK;
+
+ pool_init_req = otx2_mbox_alloc_msg_npa_aq_enq(mbox);
+ if (!pool_init_req) {
+ /* The shared memory buffer can be full.
+ * Flush it and retry
+ */
+ otx2_mbox_msg_send(mbox, 0);
+ rc = otx2_mbox_wait_for_rsp(mbox, 0);
+ if (rc < 0) {
+ otx2_err("Failed to LOCK AURA context");
+ return -ENOMEM;
+ }
+
+ pool_init_req = otx2_mbox_alloc_msg_npa_aq_enq(mbox);
+ if (!pool_init_req) {
+ otx2_err("Failed to LOCK POOL context");
+ return -ENOMEM;
+ }
+ }
+ pool_init_req->aura_id = aura_id;
+ pool_init_req->ctype = NPA_AQ_CTYPE_POOL;
+ pool_init_req->op = NPA_AQ_INSTOP_LOCK;
+
+ rc = otx2_mbox_process(mbox);
+ if (rc < 0) {
+ otx2_err("Failed to lock POOL ctx to NDC");
+ return -ENOMEM;
+ }
+
+ return 0;
}
static int
struct npa_aq_enq_rsp *aura_rsp, *pool_rsp;
struct otx2_mbox_dev *mdev = &mbox->dev[0];
struct ndc_sync_op *ndc_req;
+ struct otx2_idev_cfg *idev;
int rc, off;
+ idev = otx2_intra_dev_get_cfg();
+ if (idev == NULL)
+ return -EINVAL;
+
/* Procedure for disabling an aura/pool */
rte_delay_us(10);
npa_lf_aura_op_alloc(aura_handle, 0);
otx2_err("Error on NDC-NPA LF sync, rc %d", rc);
return NPA_LF_ERR_AURA_POOL_FINI;
}
+
+ if (!(idev->npa_lock_mask & BIT_ULL(aura_id)))
+ return 0;
+
+ aura_req = otx2_mbox_alloc_msg_npa_aq_enq(mbox);
+ aura_req->aura_id = aura_id;
+ aura_req->ctype = NPA_AQ_CTYPE_AURA;
+ aura_req->op = NPA_AQ_INSTOP_UNLOCK;
+
+ rc = otx2_mbox_process(mbox);
+ if (rc < 0) {
+ otx2_err("Failed to unlock AURA ctx to NDC");
+ return -EINVAL;
+ }
+
+ pool_req = otx2_mbox_alloc_msg_npa_aq_enq(mbox);
+ pool_req->aura_id = aura_id;
+ pool_req->ctype = NPA_AQ_CTYPE_POOL;
+ pool_req->op = NPA_AQ_INSTOP_UNLOCK;
+
+ rc = otx2_mbox_process(mbox);
+ if (rc < 0) {
+ otx2_err("Failed to unlock POOL ctx to NDC");
+ return -EINVAL;
+ }
+
return 0;
}