diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/action.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/action.c b/drivers/net/ethernet/netronome/nfp/flower/action.c index 91de7a9b0190..c39d7fdf73e6 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/action.c +++ b/drivers/net/ethernet/netronome/nfp/flower/action.c @@ -544,7 +544,7 @@ nfp_fl_pedit(const struct tc_action *action, struct tc_cls_flower_offload *flow, struct nfp_fl_set_eth set_eth; enum pedit_header_type htype; int idx, nkeys, err; - size_t act_size; + size_t act_size = 0; u32 offset, cmd; u8 ip_proto = 0; @@ -602,7 +602,9 @@ nfp_fl_pedit(const struct tc_action *action, struct tc_cls_flower_offload *flow, act_size = sizeof(set_eth); memcpy(nfp_action, &set_eth, act_size); *a_len += act_size; - } else if (set_ip_addr.head.len_lw) { + } + if (set_ip_addr.head.len_lw) { + nfp_action += act_size; act_size = sizeof(set_ip_addr); memcpy(nfp_action, &set_ip_addr, act_size); *a_len += act_size; @@ -610,10 +612,12 @@ nfp_fl_pedit(const struct tc_action *action, struct tc_cls_flower_offload *flow, /* Hardware will automatically fix IPv4 and TCP/UDP checksum. */ *csum_updated |= TCA_CSUM_UPDATE_FLAG_IPV4HDR | nfp_fl_csum_l4_to_flag(ip_proto); - } else if (set_ip6_dst.head.len_lw && set_ip6_src.head.len_lw) { + } + if (set_ip6_dst.head.len_lw && set_ip6_src.head.len_lw) { /* TC compiles set src and dst IPv6 address as a single action, * the hardware requires this to be 2 separate actions. */ + nfp_action += act_size; act_size = sizeof(set_ip6_src); memcpy(nfp_action, &set_ip6_src, act_size); *a_len += act_size; @@ -626,6 +630,7 @@ nfp_fl_pedit(const struct tc_action *action, struct tc_cls_flower_offload *flow, /* Hardware will automatically fix TCP/UDP checksum. */ *csum_updated |= nfp_fl_csum_l4_to_flag(ip_proto); } else if (set_ip6_dst.head.len_lw) { + nfp_action += act_size; act_size = sizeof(set_ip6_dst); memcpy(nfp_action, &set_ip6_dst, act_size); *a_len += act_size; @@ -633,13 +638,16 @@ nfp_fl_pedit(const struct tc_action *action, struct tc_cls_flower_offload *flow, /* Hardware will automatically fix TCP/UDP checksum. */ *csum_updated |= nfp_fl_csum_l4_to_flag(ip_proto); } else if (set_ip6_src.head.len_lw) { + nfp_action += act_size; act_size = sizeof(set_ip6_src); memcpy(nfp_action, &set_ip6_src, act_size); *a_len += act_size; /* Hardware will automatically fix TCP/UDP checksum. */ *csum_updated |= nfp_fl_csum_l4_to_flag(ip_proto); - } else if (set_tport.head.len_lw) { + } + if (set_tport.head.len_lw) { + nfp_action += act_size; act_size = sizeof(set_tport); memcpy(nfp_action, &set_tport, act_size); *a_len += act_size; |