diff options
| author |   Michal Kalderon <Michal.Kalderon@cavium.com> | 2017-10-09 12:37:46 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-10-09 10:21:26 -0700 |
| commit | 6df60fe703c348a507b0030b92c2947e68e1c589 (patch) | |
| tree | 8612878d9c158aa4e8812c06bdec1d2e8816cce6 /drivers/net/ethernet/qlogic/qed/qed_ll2.c | |
| parent | qed: Add ll2 option for dropping a tx packet (diff) | |
| download | linux-dev-6df60fe703c348a507b0030b92c2947e68e1c589.tar.xz linux-dev-6df60fe703c348a507b0030b92c2947e68e1c589.zip | |
qed: Fix initialization of ll2 offload feature
enable_ip_cksum, enable_l4_cksum, calc_ip_len were added in
commit stated below but not passed through to FW. This was OK
until now as it wasn't used, but is required for the iWARP
unaligned flow
Fixes:7c7973b2ae27 ("qed: LL2 to use packed information for tx")
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_ll2.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_ll2.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_ll2.c b/drivers/net/ethernet/qlogic/qed/qed_ll2.c index ad67d36956e8..6d144747111a 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_ll2.c +++ b/drivers/net/ethernet/qlogic/qed/qed_ll2.c @@ -1621,6 +1621,9 @@ qed_ll2_prepare_tx_packet_set_bd(struct qed_hwfn *p_hwfn, SET_FIELD(bd_data, CORE_TX_BD_DATA_START_BD, 0x1); SET_FIELD(bd_data, CORE_TX_BD_DATA_NBDS, pkt->num_of_bds); SET_FIELD(bd_data, CORE_TX_BD_DATA_ROCE_FLAV, roce_flavor); + SET_FIELD(bd_data, CORE_TX_BD_DATA_IP_CSUM, !!(pkt->enable_ip_cksum)); + SET_FIELD(bd_data, CORE_TX_BD_DATA_L4_CSUM, !!(pkt->enable_l4_cksum)); + SET_FIELD(bd_data, CORE_TX_BD_DATA_IP_LEN, !!(pkt->calc_ip_len)); start_bd->bd_data.as_bitfield = cpu_to_le16(bd_data); DMA_REGPAIR_LE(start_bd->addr, pkt->first_frag); start_bd->nbytes = cpu_to_le16(pkt->first_frag_len); |