diff options
| author | Salil <salil.mehta@huawei.com> | 2015-12-03 15:17:55 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-12-04 22:36:15 +0300 |
| commit | 64353af63962f01a58af6c4f37736be80779ee3a (patch) | |
| tree | 1276d76ca9de7fde31f92599981c3e505d0cd5ba /drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | |
| parent | 6bc0ce7d9adabf332afc102f7f97bf121b990ece (diff) | |
| download | linux-64353af63962f01a58af6c4f37736be80779ee3a.tar.xz | |
net:hns: Add Hip06 "TSO(TCP Segment Offload)" support HNS Driver
This patch adds the support of "TSO (TCP Segment Offload)" feature
provided by the Hip06 ethernet hardware to the HNS ethernet
driver.
Enabling this feature would help offload the TCP Segmentation
process to the Hip06 ethernet hardware. This eventually would help
in saving precious cpu cycles.
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: lisheng <lisheng011@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c b/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c index 77e17351ade5..77c6edbe2666 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c @@ -277,6 +277,13 @@ static int hns_ae_set_mtu(struct hnae_handle *handle, int new_mtu) return hns_mac_set_mtu(mac_cb, new_mtu); } +static void hns_ae_set_tso_stats(struct hnae_handle *handle, int enable) +{ + struct hns_ppe_cb *ppe_cb = hns_get_ppe_cb(handle); + + hns_ppe_set_tso_enable(ppe_cb, enable); +} + static int hns_ae_start(struct hnae_handle *handle) { int ret; @@ -824,6 +831,7 @@ static struct hnae_ae_ops hns_dsaf_ops = { .set_mc_addr = hns_ae_set_multicast_one, .set_mtu = hns_ae_set_mtu, .update_stats = hns_ae_update_stats, + .set_tso_stats = hns_ae_set_tso_stats, .get_stats = hns_ae_get_stats, .get_strings = hns_ae_get_strings, .get_sset_count = hns_ae_get_sset_count, |