X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fthunderx%2Fbase%2Fnicvf_hw_defs.h;h=b12c8ec50a323e7078d4ed3a5e411d30b1fe7347;hb=cbb66daa3c85;hp=b13c21fff9543d8516c94ea21421018174f76e90;hpb=aaf4363e1e9e518c034c7ff9938a2faefde9854d;p=dpdk.git

diff --git a/drivers/net/thunderx/base/nicvf_hw_defs.h b/drivers/net/thunderx/base/nicvf_hw_defs.h
index b13c21fff9..b12c8ec50a 100644
--- a/drivers/net/thunderx/base/nicvf_hw_defs.h
+++ b/drivers/net/thunderx/base/nicvf_hw_defs.h
@@ -171,7 +171,10 @@
 
 /* Min/Max packet size */
 #define NIC_HW_MIN_FRS                  (64)
-#define NIC_HW_MAX_FRS                  (9200) /* 9216 max pkt including FCS */
+/* ETH_HLEN+ETH_FCS_LEN+2*VLAN_HLEN */
+#define NIC_HW_L2_OVERHEAD              (26)
+#define NIC_HW_MAX_MTU                  (9190)
+#define NIC_HW_MAX_FRS                  (NIC_HW_MAX_MTU + NIC_HW_L2_OVERHEAD)
 #define NIC_HW_MAX_SEGS                 (12)
 
 /* Descriptor alignments */