common/cnxk: support CNF950_A0

[dpdk.git] / drivers / net / cnxk / cn9k_ethdev.c

diff --git a/drivers/net/cnxk/cn9k_ethdev.c b/drivers/net/cnxk/cn9k_ethdev.c
index ca17cbe..8459bc4 100644 (file)
--- a/drivers/net/cnxk/cn9k_ethdev.c
+++ b/drivers/net/cnxk/cn9k_ethdev.c
@@ -241,6 +241,17 @@ cn9k_nix_rx_queue_setup(struct rte_eth_dev *eth_dev, uint16_t qid,
        if (rc)
                return rc;
 
+       /* Do initial mtu setup for RQ0 before device start */
+       if (!qid) {
+               rc = nix_recalc_mtu(eth_dev);
+               if (rc)
+                       return rc;
+
+               /* Update offload flags */
+               dev->rx_offload_flags = nix_rx_offload_flags(eth_dev);
+               dev->tx_offload_flags = nix_tx_offload_flags(eth_dev);
+       }
+
        rq = &dev->rqs[qid];
        cq = &dev->cqs[qid];
 
@@ -702,8 +713,12 @@ cn9k_nix_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
 
        /* Find eth dev allocated */
        eth_dev = rte_eth_dev_allocated(pci_dev->device.name);
-       if (!eth_dev)
+       if (!eth_dev) {
+               /* Ignore if ethdev is in mid of detach state in secondary */
+               if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+                       return 0;
                return -ENOENT;
+       }
 
        if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
                /* Setup callbacks for secondary process */
@@ -731,13 +746,20 @@ cn9k_nix_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
        }
 
        dev->hwcap = 0;
+       dev->inb.no_inl_dev = 1;
 
        /* Register up msg callbacks for PTP information */
        roc_nix_ptp_info_cb_register(&dev->nix, cn9k_nix_ptp_info_update_cb);
 
        /* Update HW erratas */
-       if (roc_model_is_cn96_a0() || roc_model_is_cn95_a0())
+       if (roc_errata_nix_has_cq_min_size_4k())
                dev->cq_min_4k = 1;
+
+       if (dev->nix.custom_sa_action) {
+               dev->nix.custom_sa_action = 0;
+               plt_info("WARNING: Custom SA action is enabled. It's not supported"
+                        " on cn9k device. Disabling it");
+       }
        return 0;
 }
 
@@ -747,16 +769,19 @@ static const struct rte_pci_id cn9k_pci_nix_map[] = {
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KC, PCI_DEVID_CNXK_RVU_PF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KD, PCI_DEVID_CNXK_RVU_PF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KE, PCI_DEVID_CNXK_RVU_PF),
+       CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CNF9KA, PCI_DEVID_CNXK_RVU_PF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KA, PCI_DEVID_CNXK_RVU_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KB, PCI_DEVID_CNXK_RVU_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KC, PCI_DEVID_CNXK_RVU_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KD, PCI_DEVID_CNXK_RVU_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KE, PCI_DEVID_CNXK_RVU_VF),
+       CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CNF9KA, PCI_DEVID_CNXK_RVU_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KA, PCI_DEVID_CNXK_RVU_AF_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KB, PCI_DEVID_CNXK_RVU_AF_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KC, PCI_DEVID_CNXK_RVU_AF_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KD, PCI_DEVID_CNXK_RVU_AF_VF),
        CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CN9KE, PCI_DEVID_CNXK_RVU_AF_VF),
+       CNXK_PCI_ID(PCI_SUBSYSTEM_DEVID_CNF9KA, PCI_DEVID_CNXK_RVU_AF_VF),
        {
                .vendor_id = 0,
        },