net/nfp: support vNIC config BAR mapping

[dpdk.git] / drivers / net / nfp / nfp_nspu.c

diff --git a/drivers/net/nfp/nfp_nspu.c b/drivers/net/nfp/nfp_nspu.c
index 5a3ae0e..827f0b2 100644 (file)
--- a/drivers/net/nfp/nfp_nspu.c
+++ b/drivers/net/nfp/nfp_nspu.c
@@ -496,3 +496,16 @@ nfp_nsp_fw_setup(nspu_desc_t *desc, const char *sym, uint64_t *pcie_offset)
 
        return 0;
 }
+
+int
+nfp_nsp_map_ctrl_bar(nspu_desc_t *desc, uint64_t *pcie_offset)
+{
+       ssize_t bar0_sym_size;
+
+       if (nfp_nspu_set_bar_from_symbl(desc, "_pf0_net_bar0",
+                                       NFP_NET_PF_CFG_EXP_BAR,
+                                       pcie_offset, &bar0_sym_size))
+               return -ENODEV;
+
+       return 0;
+}