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authorZhao Chen <zhaochen6@huawei.com>2018-10-18 18:02:51 +0300
committerDavid S. Miller <davem@davemloft.net>2018-10-19 02:44:37 +0300
commitcc18a7543d2f63a2c93fc61cfa7fd8be5464f75e (patch)
treef44fdb43030510881d2e3074e67579041c84f70a /drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
parent40b06553c906a56ae31677b3ecbd49546947698d (diff)
downloadlinux-cc18a7543d2f63a2c93fc61cfa7fd8be5464f75e.tar.xz
net-next/hinic: add checksum offload and TSO support
This patch adds checksum offload and TSO support for the HiNIC driver. Perfomance test (Iperf) shows more than 100% improvement in TCP streams. Signed-off-by: Zhao Chen <zhaochen6@huawei.com> Signed-off-by: Xue Chaojing <xuechaojing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h')
-rw-r--r--drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
index 0f5563f3b779..097b5502603f 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
@@ -58,6 +58,8 @@ enum hinic_port_cmd {
HINIC_PORT_CMD_GET_GLOBAL_QPN = 102,
+ HINIC_PORT_CMD_SET_TSO = 112,
+
HINIC_PORT_CMD_GET_CAP = 170,
};