diff options
| author | Xue Chaojing <xuechaojing@huawei.com> | 2019-06-18 06:20:51 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-06-18 21:52:27 -0400 |
| commit | 421e9526288b6ec241b46153493884277cbb533f (patch) | |
| tree | 9927d167d971dd3eefef1845c899f4c2920c9e5d /drivers/net/ethernet/huawei/hinic/hinic_dev.h | |
| parent | 760f1dc29580220c5949d22cc4937e3e44eacac1 (diff) | |
| download | linux-421e9526288b6ec241b46153493884277cbb533f.tar.bz2 | |
hinic: add rss support
This patch adds rss support for the HINIC driver.
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_dev.h')
| -rw-r--r-- | drivers/net/ethernet/huawei/hinic/hinic_dev.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_dev.h b/drivers/net/ethernet/huawei/hinic/hinic_dev.h index 353276fdcaed..af73b12e6341 100644 --- a/drivers/net/ethernet/huawei/hinic/hinic_dev.h +++ b/drivers/net/ethernet/huawei/hinic/hinic_dev.h @@ -22,6 +22,7 @@ enum hinic_flags { HINIC_LINK_UP = BIT(0), HINIC_INTF_UP = BIT(1), + HINIC_RSS_ENABLE = BIT(2), }; struct hinic_rx_mode_work { @@ -29,6 +30,23 @@ struct hinic_rx_mode_work { u32 rx_mode; }; +struct hinic_rss_type { + u8 tcp_ipv6_ext; + u8 ipv6_ext; + u8 tcp_ipv6; + u8 ipv6; + u8 tcp_ipv4; + u8 ipv4; + u8 udp_ipv6; + u8 udp_ipv4; +}; + +enum hinic_rss_hash_type { + HINIC_RSS_HASH_ENGINE_TYPE_XOR, + HINIC_RSS_HASH_ENGINE_TYPE_TOEP, + HINIC_RSS_HASH_ENGINE_TYPE_MAX, +}; + struct hinic_dev { struct net_device *netdev; struct hinic_hwdev *hwdev; @@ -36,6 +54,8 @@ struct hinic_dev { u32 msg_enable; unsigned int tx_weight; unsigned int rx_weight; + u16 num_qps; + u16 max_qps; unsigned int flags; @@ -50,6 +70,12 @@ struct hinic_dev { struct hinic_txq_stats tx_stats; struct hinic_rxq_stats rx_stats; + + u8 rss_tmpl_idx; + u8 rss_hash_engine; + u16 num_rss; + u16 rss_limit; + struct hinic_rss_type rss_type; }; #endif |