1 files changed, 70 insertions, 0 deletions

diff --git a/drivers/net/ethernet/microsoft/mana/mana.h b/drivers/net/ethernet/microsoft/mana/mana.h
index d36405af9432..d58be64374c8 100644
--- a/drivers/net/ethernet/microsoft/mana/mana.h
+++ b/drivers/net/ethernet/microsoft/mana/mana.h
@@ -53,12 +53,14 @@ struct mana_stats_rx {
 	u64 bytes;
 	u64 xdp_drop;
 	u64 xdp_tx;
+	u64 xdp_redirect;
 	struct u64_stats_sync syncp;
 };
 
 struct mana_stats_tx {
 	u64 packets;
 	u64 bytes;
+	u64 xdp_xmit;
 	struct u64_stats_sync syncp;
 };
 
@@ -311,6 +313,8 @@ struct mana_rxq {
 	struct bpf_prog __rcu *bpf_prog;
 	struct xdp_rxq_info xdp_rxq;
 	struct page *xdp_save_page;
+	bool xdp_flush;
+	int xdp_rc; /* XDP redirect return code */
 
 	/* MUST BE THE LAST MEMBER:
 	 * Each receive buffer has an associated mana_recv_buf_oob.
@@ -374,6 +378,7 @@ struct mana_port_context {
 	unsigned int num_queues;
 
 	mana_handle_t port_handle;
+	mana_handle_t pf_filter_handle;
 
 	u16 port_idx;
 
@@ -395,6 +400,8 @@ int mana_probe(struct gdma_dev *gd, bool resuming);
 void mana_remove(struct gdma_dev *gd, bool suspending);
 
 void mana_xdp_tx(struct sk_buff *skb, struct net_device *ndev);
+int mana_xdp_xmit(struct net_device *ndev, int n, struct xdp_frame **frames,
+		  u32 flags);
 u32 mana_run_xdp(struct net_device *ndev, struct mana_rxq *rxq,
 		 struct xdp_buff *xdp, void *buf_va, uint pkt_len);
 struct bpf_prog *mana_xdp_get(struct mana_port_context *apc);
@@ -420,6 +427,12 @@ enum mana_command_code {
 	MANA_FENCE_RQ		= 0x20006,
 	MANA_CONFIG_VPORT_RX	= 0x20007,
 	MANA_QUERY_VPORT_CONFIG	= 0x20008,
+
+	/* Privileged commands for the PF mode */
+	MANA_REGISTER_FILTER	= 0x28000,
+	MANA_DEREGISTER_FILTER	= 0x28001,
+	MANA_REGISTER_HW_PORT	= 0x28003,
+	MANA_DEREGISTER_HW_PORT	= 0x28004,
 };
 
 /* Query Device Configuration */
@@ -547,6 +560,63 @@ struct mana_cfg_rx_steer_resp {
 	struct gdma_resp_hdr hdr;
 }; /* HW DATA */
 
+/* Register HW vPort */
+struct mana_register_hw_vport_req {
+	struct gdma_req_hdr hdr;
+	u16 attached_gfid;
+	u8 is_pf_default_vport;
+	u8 reserved1;
+	u8 allow_all_ether_types;
+	u8 reserved2;
+	u8 reserved3;
+	u8 reserved4;
+}; /* HW DATA */
+
+struct mana_register_hw_vport_resp {
+	struct gdma_resp_hdr hdr;
+	mana_handle_t hw_vport_handle;
+}; /* HW DATA */
+
+/* Deregister HW vPort */
+struct mana_deregister_hw_vport_req {
+	struct gdma_req_hdr hdr;
+	mana_handle_t hw_vport_handle;
+}; /* HW DATA */
+
+struct mana_deregister_hw_vport_resp {
+	struct gdma_resp_hdr hdr;
+}; /* HW DATA */
+
+/* Register filter */
+struct mana_register_filter_req {
+	struct gdma_req_hdr hdr;
+	mana_handle_t vport;
+	u8 mac_addr[6];
+	u8 reserved1;
+	u8 reserved2;
+	u8 reserved3;
+	u8 reserved4;
+	u16 reserved5;
+	u32 reserved6;
+	u32 reserved7;
+	u32 reserved8;
+}; /* HW DATA */
+
+struct mana_register_filter_resp {
+	struct gdma_resp_hdr hdr;
+	mana_handle_t filter_handle;
+}; /* HW DATA */
+
+/* Deregister filter */
+struct mana_deregister_filter_req {
+	struct gdma_req_hdr hdr;
+	mana_handle_t filter_handle;
+}; /* HW DATA */
+
+struct mana_deregister_filter_resp {
+	struct gdma_resp_hdr hdr;
+}; /* HW DATA */
+
 #define MANA_MAX_NUM_QUEUES 64
 
 #define MANA_SHORT_VPORT_OFFSET_MAX ((1U << 8) - 1)