case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_STATUS_CHANGE:
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CHANGE:
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE:
+ /* FALLTHROUGH */
bnxt_link_update_op(bp->eth_dev, 1);
break;
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PF_DRVR_UNLOAD:
break;
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_CFG_CHANGE:
PMD_DRV_LOG(INFO, "Async event: VF config changed\n");
+ bnxt_hwrm_func_qcfg(bp);
break;
case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED:
PMD_DRV_LOG(INFO, "Port conn async event\n");
return;
}
-/* For the default completion ring only */
-int bnxt_alloc_def_cp_ring(struct bnxt *bp)
+int bnxt_event_hwrm_resp_handler(struct bnxt *bp, struct cmpl_base *cmp)
{
- struct bnxt_cp_ring_info *cpr = bp->def_cp_ring;
- struct bnxt_ring *cp_ring = cpr->cp_ring_struct;
- int rc;
-
- rc = bnxt_hwrm_ring_alloc(bp, cp_ring,
- HWRM_RING_ALLOC_INPUT_RING_TYPE_L2_CMPL,
- 0, HWRM_NA_SIGNATURE,
- HWRM_NA_SIGNATURE);
- if (rc)
- goto err_out;
- cpr->cp_doorbell = (char *)bp->doorbell_base;
- B_CP_DIS_DB(cpr, cpr->cp_raw_cons);
- if (BNXT_PF(bp))
- rc = bnxt_hwrm_func_cfg_def_cp(bp);
- else
- rc = bnxt_hwrm_vf_func_cfg_def_cp(bp);
-
-err_out:
- return rc;
-}
+ bool evt = 0;
-void bnxt_free_def_cp_ring(struct bnxt *bp)
-{
- struct bnxt_cp_ring_info *cpr = bp->def_cp_ring;
-
- if (cpr == NULL)
- return;
+ if (bp == NULL || cmp == NULL) {
+ PMD_DRV_LOG(ERR, "invalid NULL argument\n");
+ return evt;
+ }
- bnxt_free_ring(cpr->cp_ring_struct);
- cpr->cp_ring_struct = NULL;
- rte_free(cpr->cp_ring_struct);
- rte_free(cpr);
- bp->def_cp_ring = NULL;
-}
+ switch (CMP_TYPE(cmp)) {
+ case CMPL_BASE_TYPE_HWRM_ASYNC_EVENT:
+ /* Handle any async event */
+ bnxt_handle_async_event(bp, cmp);
+ evt = 1;
+ break;
+ case CMPL_BASE_TYPE_HWRM_FWD_RESP:
+ /* Handle HWRM forwarded responses */
+ bnxt_handle_fwd_req(bp, cmp);
+ evt = 1;
+ break;
+ default:
+ /* Ignore any other events */
+ PMD_DRV_LOG(INFO, "Ignoring %02x completion\n", CMP_TYPE(cmp));
+ break;
+ }
-/* For the default completion ring only */
-int bnxt_init_def_ring_struct(struct bnxt *bp, unsigned int socket_id)
-{
- struct bnxt_cp_ring_info *cpr;
- struct bnxt_ring *ring;
-
- cpr = rte_zmalloc_socket("cpr",
- sizeof(struct bnxt_cp_ring_info),
- RTE_CACHE_LINE_SIZE, socket_id);
- if (cpr == NULL)
- return -ENOMEM;
- bp->def_cp_ring = cpr;
-
- ring = rte_zmalloc_socket("bnxt_cp_ring_struct",
- sizeof(struct bnxt_ring),
- RTE_CACHE_LINE_SIZE, socket_id);
- if (ring == NULL)
- return -ENOMEM;
- cpr->cp_ring_struct = ring;
- ring->bd = (void *)cpr->cp_desc_ring;
- ring->bd_dma = cpr->cp_desc_mapping;
- ring->ring_size = rte_align32pow2(DEFAULT_CP_RING_SIZE);
- ring->ring_mask = ring->ring_size - 1;
- ring->vmem_size = 0;
- ring->vmem = NULL;
-
- return 0;
+ return evt;
}