net/hns3: fix FLR reset

[dpdk.git] / drivers / net / bnxt / bnxt_vnic.c

diff --git a/drivers/net/bnxt/bnxt_vnic.c b/drivers/net/bnxt/bnxt_vnic.c
index 9ea9938..2f0ed10 100644 (file)
--- a/drivers/net/bnxt/bnxt_vnic.c
+++ b/drivers/net/bnxt/bnxt_vnic.c
@@ -16,7 +16,7 @@
  * VNIC Functions
  */
 
-static void prandom_bytes(void *dest_ptr, size_t len)
+void prandom_bytes(void *dest_ptr, size_t len)
 {
        char *dest = (char *)dest_ptr;
        uint64_t rb;
@@ -222,3 +222,39 @@ int bnxt_alloc_vnic_mem(struct bnxt *bp)
        bp->vnic_info = vnic_mem;
        return 0;
 }
+
+int bnxt_vnic_grp_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic)
+{
+       uint32_t size = sizeof(*vnic->fw_grp_ids) * bp->max_ring_grps;
+
+       vnic->fw_grp_ids = rte_zmalloc("vnic_fw_grp_ids", size, 0);
+       if (!vnic->fw_grp_ids) {
+               PMD_DRV_LOG(ERR,
+                           "Failed to alloc %d bytes for group ids\n",
+                           size);
+               return -ENOMEM;
+       }
+       memset(vnic->fw_grp_ids, -1, size);
+
+       return 0;
+}
+
+uint16_t bnxt_rte_to_hwrm_hash_types(uint64_t rte_type)
+{
+       uint16_t hwrm_type = 0;
+
+       if (rte_type & ETH_RSS_IPV4)
+               hwrm_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_IPV4;
+       if (rte_type & ETH_RSS_NONFRAG_IPV4_TCP)
+               hwrm_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_TCP_IPV4;
+       if (rte_type & ETH_RSS_NONFRAG_IPV4_UDP)
+               hwrm_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_UDP_IPV4;
+       if (rte_type & ETH_RSS_IPV6)
+               hwrm_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_IPV6;
+       if (rte_type & ETH_RSS_NONFRAG_IPV6_TCP)
+               hwrm_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_TCP_IPV6;
+       if (rte_type & ETH_RSS_NONFRAG_IPV6_UDP)
+               hwrm_type |= HWRM_VNIC_RSS_CFG_INPUT_HASH_TYPE_UDP_IPV6;
+
+       return hwrm_type;
+}