* compatibility are made.
*/
#define IB_USER_VERBS_ABI_VERSION 6
+#define IB_USER_VERBS_CMD_THRESHOLD 50
enum {
IB_USER_VERBS_CMD_GET_CONTEXT,
IB_USER_VERBS_CMD_OPEN_XRCD,
IB_USER_VERBS_CMD_CLOSE_XRCD,
IB_USER_VERBS_CMD_CREATE_XSRQ,
- IB_USER_VERBS_CMD_OPEN_QP
+ IB_USER_VERBS_CMD_OPEN_QP,
+ IB_USER_VERBS_CMD_CREATE_FLOW = IB_USER_VERBS_CMD_THRESHOLD,
+ IB_USER_VERBS_CMD_DESTROY_FLOW
};
/*
__u16 out_words;
};
+struct ib_uverbs_cmd_hdr_ex {
+ __u32 command;
+ __u16 in_words;
+ __u16 out_words;
+ __u16 provider_in_words;
+ __u16 provider_out_words;
+ __u32 cmd_hdr_reserved;
+};
+
struct ib_uverbs_get_context {
__u64 response;
__u64 driver_data[0];
__u64 driver_data[0];
};
+struct ib_kern_eth_filter {
+ __u8 dst_mac[6];
+ __u8 src_mac[6];
+ __be16 ether_type;
+ __be16 vlan_tag;
+};
+
+struct ib_kern_spec_eth {
+ __u32 type;
+ __u16 size;
+ __u16 reserved;
+ struct ib_kern_eth_filter val;
+ struct ib_kern_eth_filter mask;
+};
+
+struct ib_kern_ipv4_filter {
+ __be32 src_ip;
+ __be32 dst_ip;
+};
+
+struct ib_kern_spec_ipv4 {
+ __u32 type;
+ __u16 size;
+ __u16 reserved;
+ struct ib_kern_ipv4_filter val;
+ struct ib_kern_ipv4_filter mask;
+};
+
+struct ib_kern_tcp_udp_filter {
+ __be16 dst_port;
+ __be16 src_port;
+};
+
+struct ib_kern_spec_tcp_udp {
+ __u32 type;
+ __u16 size;
+ __u16 reserved;
+ struct ib_kern_tcp_udp_filter val;
+ struct ib_kern_tcp_udp_filter mask;
+};
+
+struct ib_kern_spec {
+ union {
+ struct {
+ __u32 type;
+ __u16 size;
+ __u16 reserved;
+ };
+ struct ib_kern_spec_eth eth;
+ struct ib_kern_spec_ipv4 ipv4;
+ struct ib_kern_spec_tcp_udp tcp_udp;
+ };
+};
+
+struct ib_kern_flow_attr {
+ __u32 type;
+ __u16 size;
+ __u16 priority;
+ __u8 num_of_specs;
+ __u8 reserved[2];
+ __u8 port;
+ __u32 flags;
+ /* Following are the optional layers according to user request
+ * struct ib_flow_spec_xxx
+ * struct ib_flow_spec_yyy
+ */
+};
+
+struct ib_uverbs_create_flow {
+ __u32 comp_mask;
+ __u64 response;
+ __u32 qp_handle;
+ struct ib_kern_flow_attr flow_attr;
+};
+
+struct ib_uverbs_create_flow_resp {
+ __u32 comp_mask;
+ __u32 flow_handle;
+};
+
+struct ib_uverbs_destroy_flow {
+ __u32 comp_mask;
+ __u32 flow_handle;
+};
+
struct ib_uverbs_create_srq {
__u64 response;
__u64 user_handle;