From b63264c8342e6a1b6971c79550d2af2024b6a4de Mon Sep 17 00:00:00 2001 From: Luca Boccassi Date: Tue, 14 Aug 2018 18:52:30 +0100 Subject: New upstream version 18.08 Change-Id: I32fdf5e5016556d9c0a6d88ddaf1fc468961790a Signed-off-by: Luca Boccassi --- drivers/net/thunderx/base/nicvf_hw_defs.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/net/thunderx/base/nicvf_hw_defs.h') diff --git a/drivers/net/thunderx/base/nicvf_hw_defs.h b/drivers/net/thunderx/base/nicvf_hw_defs.h index b13c21ff..b12c8ec5 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 */ -- cgit 1.2.3-korg