From e8da3c6be0ed88123a28e6d1a7d6362ead9a0518 Mon Sep 17 00:00:00 2001 From: Vidhya Vidhyaraman Date: Tue, 29 Sep 2020 11:28:18 +0200 Subject: [PATCH] octeontx2-af: Add IPv6 fields to default MKEX Added some IPv6 protocol fields to the default MKEX profile. They include everything from the beginning of IP header and up to source address. The pattern occupies full KW2 in MCAM entry. Only one out of two LD registers for this protocol is used. Signed-off-by: Vidhya Vidhyaraman Acked-by: Sunil Goutham Signed-off-by: David S. Miller --- drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h b/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h index 55264a8a25a3f..5f71d3ccd6c87 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h @@ -13391,6 +13391,11 @@ static const struct npc_mcam_kex npc_mkex_default = { /* TOS: 1 byte, KW1[63:56] */ KEX_LD_CFG(0x0, 0x1, 0x1, 0x0, 0xf), }, + /* Layer C: IPv6 */ + [NPC_LT_LC_IP6] = { + /* Everything up to SADDR: 8 bytes, KW2[63:0] */ + KEX_LD_CFG(0x07, 0x0, 0x1, 0x0, 0x10), + }, }, [NPC_LID_LD] = { /* Layer D:UDP */