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octeontx2-af: optimize parsing of IPv6 fragments

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IPv6 fragmented packet may not contain completed layer 4 information.
So stop KPU parsing after setting ipv6 fragmentation flag.

Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com>
Acked-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Abhijit Ayarekar 2020-09-29 11:28:19 +02:00 committed by David S. Miller
parent e8da3c6be0
commit 246f7d8466
1 changed files with 40 additions and 40 deletions
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80
drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
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@ -10705,80 +10705,80 @@ static const struct npc_kpu_profile_action kpu6_action_entries[] = {
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
2, 12, 0, 1, 0,
NPC_S_KPU8_TCP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
2, 8, 10, 1, 0,
NPC_S_KPU8_UDP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 1, 0,
NPC_S_KPU8_SCTP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 1, 0,
NPC_S_KPU8_ICMP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 1, 0,
NPC_S_KPU8_ICMP6, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 1, 0,
NPC_S_KPU8_ESP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 1, 0,
NPC_S_KPU8_AH, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 1, 0,
NPC_S_KPU8_GRE, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
6, 0, 0, 5, 0,
NPC_S_KPU12_TU_IP6, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
2, 6, 10, 2, 0,
NPC_S_KPU9_TU_MPLS_IN_IP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
@ -11100,80 +11100,80 @@ static const struct npc_kpu_profile_action kpu7_action_entries[] = {
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
2, 12, 0, 0, 0,
NPC_S_KPU8_TCP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
2, 8, 10, 0, 0,
NPC_S_KPU8_UDP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 0, 0,
NPC_S_KPU8_SCTP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 0, 0,
NPC_S_KPU8_ICMP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 0, 0,
NPC_S_KPU8_ICMP6, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 0, 0,
NPC_S_KPU8_ESP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 0, 0,
NPC_S_KPU8_AH, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
0, 0, 0, 0, 0,
NPC_S_KPU8_GRE, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
6, 0, 0, 4, 0,
NPC_S_KPU12_TU_IP6, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,
},
{
NPC_ERRLEV_RE, NPC_EC_NOERR,
2, 6, 10, 1, 0,
NPC_S_KPU9_TU_MPLS_IN_IP, 8, 0,
0, 0, 0, 0, 1,
NPC_S_NA, 0, 0,
NPC_LID_LC, NPC_LT_NA,
0,
0, 0, 0, 0,