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net/octeontx2: fix checksum flag translation

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NPC errors were incorrectly translated to ol_flag as
error code enum was not in sync with NPC profile.

Fixes: 371d3212cb ("common/octeontx2: add build infrastructure and HW definition")
Cc: stable@dpdk.org

Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
This commit is contained in:
Sunil Kumar Kori 2019-10-03 12:02:29 +05:30 committed by Ferruh Yigit
parent 7dde68cf0e
commit dba99cd6f8
2 changed files with 5 additions and 4 deletions
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7
drivers/common/octeontx2/hw/otx2_npc.h
View File

@ -132,6 +132,7 @@ enum npc_kpu_err_code {
NPC_EC_NOERR = 0, /* has to be zero */
NPC_EC_UNK,
NPC_EC_IH_LENGTH,
NPC_EC_EDSA_UNK,
NPC_EC_L2_K1,
NPC_EC_L2_K2,
NPC_EC_L2_K3,
@ -245,9 +246,6 @@ enum npc_kpu_lf_ltype {
NPC_LT_LF_TU_3RD_NSH,
};
/* Don't modify Ltypes upto SCTP, otherwise it will
* effect flow tag calculation and thus RSS.
*/
enum npc_kpu_lg_ltype {
NPC_LT_LG_TU_IP = 1,
NPC_LT_LG_TU_IP6,
@ -255,6 +253,9 @@ enum npc_kpu_lg_ltype {
NPC_LT_LG_TU_ETHER_IN_NSH,
};
/* Don't modify Ltypes upto SCTP, otherwise it will
* effect flow tag calculation and thus RSS.
*/
enum npc_kpu_lh_ltype {
NPC_LT_LH_TU_TCP = 1,
NPC_LT_LH_TU_UDP,

2
drivers/net/octeontx2/otx2_lookup.c
View File

@ -277,13 +277,13 @@ nix_create_rx_ol_flags_array(void *mem)
val |= PKT_RX_IP_CKSUM_GOOD;
break;
case NPC_ERRLEV_NIX:
val |= PKT_RX_IP_CKSUM_GOOD;
if (errcode == NIX_RX_PERRCODE_OL4_CHK) {
val |= PKT_RX_OUTER_L4_CKSUM_BAD;
val |= PKT_RX_L4_CKSUM_BAD;
} else if (errcode == NIX_RX_PERRCODE_IL4_CHK) {
val |= PKT_RX_L4_CKSUM_BAD;
} else {
val |= PKT_RX_IP_CKSUM_GOOD;
val |= PKT_RX_L4_CKSUM_GOOD;
}
break;