From: Wenzhuo Lu Date: Mon, 26 Oct 2015 05:27:28 +0000 (+0800) Subject: ethdev: add more flow director modes X-Git-Tag: spdx-start~8300 X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=62dbd2ffea9a;p=dpdk.git ethdev: add more flow director modes Define the new modes and modify the filter and mask structures for the mac vlan and tunnel modes. Signed-off-by: Wenzhuo Lu Acked-by: Konstantin Ananyev --- diff --git a/lib/librte_ether/rte_eth_ctrl.h b/lib/librte_ether/rte_eth_ctrl.h index 26b7b335e6..770c76c35a 100644 --- a/lib/librte_ether/rte_eth_ctrl.h +++ b/lib/librte_ether/rte_eth_ctrl.h @@ -376,6 +376,32 @@ struct rte_eth_sctpv6_flow { uint32_t verify_tag; /**< Verify tag to match */ }; +/** + * A structure used to define the input for MAC VLAN flow + */ +struct rte_eth_mac_vlan_flow { + struct ether_addr mac_addr; /**< Mac address to match. */ +}; + +/** + * Tunnel type for flow director. + */ +enum rte_eth_fdir_tunnel_type { + RTE_FDIR_TUNNEL_TYPE_UNKNOWN = 0, + RTE_FDIR_TUNNEL_TYPE_NVGRE, + RTE_FDIR_TUNNEL_TYPE_VXLAN, +}; + +/** + * A structure used to define the input for tunnel flow, now it's VxLAN or + * NVGRE + */ +struct rte_eth_tunnel_flow { + enum rte_eth_fdir_tunnel_type tunnel_type; /**< Tunnel type to match. */ + uint32_t tunnel_id; /**< Tunnel ID to match. TNI, VNI... */ + struct ether_addr mac_addr; /**< Mac address to match. */ +}; + /** * An union contains the inputs for all types of flow */ @@ -389,6 +415,8 @@ union rte_eth_fdir_flow { struct rte_eth_tcpv6_flow tcp6_flow; struct rte_eth_sctpv6_flow sctp6_flow; struct rte_eth_ipv6_flow ipv6_flow; + struct rte_eth_mac_vlan_flow mac_vlan_flow; + struct rte_eth_tunnel_flow tunnel_flow; }; /** @@ -465,6 +493,9 @@ struct rte_eth_fdir_masks { struct rte_eth_ipv6_flow ipv6_mask; uint16_t src_port_mask; uint16_t dst_port_mask; + uint8_t mac_addr_byte_mask; /** Per byte MAC address mask */ + uint32_t tunnel_id_mask; /** tunnel ID mask */ + uint8_t tunnel_type_mask; }; /** @@ -522,6 +553,8 @@ enum rte_fdir_mode { RTE_FDIR_MODE_NONE = 0, /**< Disable FDIR support. */ RTE_FDIR_MODE_SIGNATURE, /**< Enable FDIR signature filter mode. */ RTE_FDIR_MODE_PERFECT, /**< Enable FDIR perfect filter mode. */ + RTE_FDIR_MODE_PERFECT_MAC_VLAN, /**< Enable FDIR filter mode - MAC VLAN. */ + RTE_FDIR_MODE_PERFECT_TUNNEL, /**< Enable FDIR filter mode - tunnel. */ }; #define UINT32_BIT (CHAR_BIT * sizeof(uint32_t))