diff options
| author |   Manish Chopra <manish.chopra@qlogic.com> | 2016-04-14 01:38:29 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-04-15 17:08:08 -0400 |
| commit | 464f664501816ef5fbbc00b8de96f4ae5a1c9325 (patch) | |
| tree | 00b38bfa53e1affbcf45cff5b419c3a1d465731d /drivers/net/ethernet/qlogic/qed/qed_hsi.h | |
| parent | net/hsr: Added support for HSR v1 (diff) | |
| download | linux-dev-464f664501816ef5fbbc00b8de96f4ae5a1c9325.tar.xz linux-dev-464f664501816ef5fbbc00b8de96f4ae5a1c9325.zip | |
qed: Add infrastructure support for tunneling
This patch adds various structure/APIs needed to configure/enable different
tunnel [VXLAN/GRE/GENEVE] parameters on the adapter.
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_hsi.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_hsi.h | 51 |
1 files changed, 50 insertions, 1 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_hsi.h b/drivers/net/ethernet/qlogic/qed/qed_hsi.h index a368f5e71d95..15e02ab9be5a 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_hsi.h +++ b/drivers/net/ethernet/qlogic/qed/qed_hsi.h @@ -46,7 +46,7 @@ enum common_ramrod_cmd_id { COMMON_RAMROD_PF_STOP /* PF Function Stop Ramrod */, COMMON_RAMROD_RESERVED, COMMON_RAMROD_RESERVED2, - COMMON_RAMROD_RESERVED3, + COMMON_RAMROD_PF_UPDATE, COMMON_RAMROD_EMPTY, MAX_COMMON_RAMROD_CMD_ID }; @@ -626,6 +626,42 @@ struct pf_start_ramrod_data { u8 reserved0[4]; }; +/* tunnel configuration */ +struct pf_update_tunnel_config { + u8 update_rx_pf_clss; + u8 update_tx_pf_clss; + u8 set_vxlan_udp_port_flg; + u8 set_geneve_udp_port_flg; + u8 tx_enable_vxlan; + u8 tx_enable_l2geneve; + u8 tx_enable_ipgeneve; + u8 tx_enable_l2gre; + u8 tx_enable_ipgre; + u8 tunnel_clss_vxlan; + u8 tunnel_clss_l2geneve; + u8 tunnel_clss_ipgeneve; + u8 tunnel_clss_l2gre; + u8 tunnel_clss_ipgre; + __le16 vxlan_udp_port; + __le16 geneve_udp_port; + __le16 reserved[3]; +}; + +struct pf_update_ramrod_data { + u32 reserved[2]; + u32 reserved_1[6]; + struct pf_update_tunnel_config tunnel_config; +}; + +/* Tunnel classification scheme */ +enum tunnel_clss { + TUNNEL_CLSS_MAC_VLAN = 0, + TUNNEL_CLSS_MAC_VNI, + TUNNEL_CLSS_INNER_MAC_VLAN, + TUNNEL_CLSS_INNER_MAC_VNI, + MAX_TUNNEL_CLSS +}; + enum ports_mode { ENGX2_PORTX1 /* 2 engines x 1 port */, ENGX2_PORTX2 /* 2 engines x 2 ports */, @@ -1603,6 +1639,19 @@ bool qed_send_qm_stop_cmd(struct qed_hwfn *p_hwfn, u16 start_pq, u16 num_pqs); +void qed_set_vxlan_dest_port(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, u16 dest_port); +void qed_set_vxlan_enable(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, bool vxlan_enable); +void qed_set_gre_enable(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, bool eth_gre_enable, + bool ip_gre_enable); +void qed_set_geneve_dest_port(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, u16 dest_port); +void qed_set_geneve_enable(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, bool eth_geneve_enable, + bool ip_geneve_enable); + /* Ystorm flow control mode. Use enum fw_flow_ctrl_mode */ #define YSTORM_FLOW_CONTROL_MODE_OFFSET (IRO[0].base) #define YSTORM_FLOW_CONTROL_MODE_SIZE (IRO[0].size) |