#define HWRM_CFA_NTUPLE_FILTER_ALLOC (UINT32_C(0x99))
#define HWRM_CFA_NTUPLE_FILTER_FREE (UINT32_C(0x9a))
#define HWRM_CFA_NTUPLE_FILTER_CFG (UINT32_C(0x9b))
+#define HWRM_CFA_EM_FLOW_ALLOC (UINT32_C(0x9c))
+#define HWRM_CFA_EM_FLOW_FREE (UINT32_C(0x9d))
+#define HWRM_CFA_EM_FLOW_CFG (UINT32_C(0x9e))
#define HWRM_TUNNEL_DST_PORT_QUERY (UINT32_C(0xa0))
#define HWRM_TUNNEL_DST_PORT_ALLOC (UINT32_C(0xa1))
#define HWRM_TUNNEL_DST_PORT_FREE (UINT32_C(0xa2))
*/
} __attribute__((packed));
+/* hwrm_cfa_ntuple_filter_alloc */
+/*
+ * Description: This is a ntuple filter that uses fields from L4/L3 header and
+ * optionally fields from L2. The ntuple filters apply to receive traffic only.
+ * All L2/L3/L4 header fields are specified in network byte order. These filters
+ * can be used for Receive Flow Steering (RFS). # For ethertype value, only
+ * 0x0800 (IPv4) and 0x86dd (IPv6) shall be supported for ntuple filters. # If a
+ * field specified in this command is not enabled as a valid field, then that
+ * field shall not be used in matching packet header fields against this filter.
+ */
+/* Input (128 bytes) */
+struct hwrm_cfa_ntuple_filter_alloc_input {
+ uint16_t req_type;
+ /*
+ * This value indicates what type of request this is. The format
+ * for the rest of the command is determined by this field.
+ */
+ uint16_t cmpl_ring;
+ /*
+ * This value indicates the what completion ring the request
+ * will be optionally completed on. If the value is -1, then no
+ * CR completion will be generated. Any other value must be a
+ * valid CR ring_id value for this function.
+ */
+ uint16_t seq_id;
+ /* This value indicates the command sequence number. */
+ uint16_t target_id;
+ /*
+ * Target ID of this command. 0x0 - 0xFFF8 - Used for function
+ * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF
+ * - HWRM
+ */
+ uint64_t resp_addr;
+ /*
+ * This is the host address where the response will be written
+ * when the request is complete. This area must be 16B aligned
+ * and must be cleared to zero before the request is made.
+ */
+ uint32_t flags;
+ /*
+ * Setting of this flag indicates the applicability to the
+ * loopback path.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_FLAGS_LOOPBACK \
+ UINT32_C(0x1)
+ /*
+ * Setting of this flag indicates drop action. If this flag is
+ * not set, then it should be considered accept action.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_FLAGS_DROP UINT32_C(0x2)
+ /*
+ * Setting of this flag indicates that a meter is expected to be
+ * attached to this flow. This hint can be used when choosing
+ * the action record format required for the flow.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_FLAGS_METER UINT32_C(0x4)
+ uint32_t enables;
+ /* This bit must be '1' for the l2_filter_id field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_L2_FILTER_ID \
+ UINT32_C(0x1)
+ /* This bit must be '1' for the ethertype field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_ETHERTYPE \
+ UINT32_C(0x2)
+ /* This bit must be '1' for the tunnel_type field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_TUNNEL_TYPE \
+ UINT32_C(0x4)
+ /* This bit must be '1' for the src_macaddr field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_SRC_MACADDR \
+ UINT32_C(0x8)
+ /* This bit must be '1' for the ipaddr_type field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_IPADDR_TYPE \
+ UINT32_C(0x10)
+ /* This bit must be '1' for the src_ipaddr field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_SRC_IPADDR \
+ UINT32_C(0x20)
+ /*
+ * This bit must be '1' for the src_ipaddr_mask field to be
+ * configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_SRC_IPADDR_MASK \
+ UINT32_C(0x40)
+ /* This bit must be '1' for the dst_ipaddr field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_DST_IPADDR \
+ UINT32_C(0x80)
+ /*
+ * This bit must be '1' for the dst_ipaddr_mask field to be
+ * configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_DST_IPADDR_MASK \
+ UINT32_C(0x100)
+ /* This bit must be '1' for the ip_protocol field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_IP_PROTOCOL \
+ UINT32_C(0x200)
+ /* This bit must be '1' for the src_port field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_SRC_PORT \
+ UINT32_C(0x400)
+ /*
+ * This bit must be '1' for the src_port_mask field to be
+ * configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_SRC_PORT_MASK \
+ UINT32_C(0x800)
+ /* This bit must be '1' for the dst_port field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_DST_PORT \
+ UINT32_C(0x1000)
+ /*
+ * This bit must be '1' for the dst_port_mask field to be
+ * configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_DST_PORT_MASK \
+ UINT32_C(0x2000)
+ /* This bit must be '1' for the pri_hint field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_PRI_HINT \
+ UINT32_C(0x4000)
+ /*
+ * This bit must be '1' for the ntuple_filter_id field to be
+ * configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_NTUPLE_FILTER_ID \
+ UINT32_C(0x8000)
+ /* This bit must be '1' for the dst_id field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_DST_ID \
+ UINT32_C(0x10000)
+ /*
+ * This bit must be '1' for the mirror_vnic_id field to be
+ * configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_MIRROR_VNIC_ID \
+ UINT32_C(0x20000)
+ /* This bit must be '1' for the dst_macaddr field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_ENABLES_DST_MACADDR \
+ UINT32_C(0x40000)
+ uint64_t l2_filter_id;
+ /*
+ * This value identifies a set of CFA data structures used for
+ * an L2 context.
+ */
+ uint8_t src_macaddr[6];
+ /*
+ * This value indicates the source MAC address in the Ethernet
+ * header.
+ */
+ uint16_t ethertype;
+ /* This value indicates the ethertype in the Ethernet header. */
+ uint8_t ip_addr_type;
+ /*
+ * This value indicates the type of IP address. 4 - IPv4 6 -
+ * IPv6 All others are invalid.
+ */
+ /* invalid */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_IP_ADDR_TYPE_UNKNOWN \
+ UINT32_C(0x0)
+ /* IPv4 */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_IP_ADDR_TYPE_IPV4 \
+ UINT32_C(0x4)
+ /* IPv6 */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_IP_ADDR_TYPE_IPV6 \
+ UINT32_C(0x6)
+ uint8_t ip_protocol;
+ /*
+ * The value of protocol filed in IP header. Applies to UDP and
+ * TCP traffic. 6 - UDP 17 - TCP
+ */
+ /* invalid */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_IP_PROTOCOL_UNKNOWN \
+ UINT32_C(0x0)
+ /* UDP */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_IP_PROTOCOL_UDP \
+ UINT32_C(0x6)
+ /* TCP */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_IP_PROTOCOL_TCP \
+ UINT32_C(0x11)
+ uint16_t dst_id;
+ /*
+ * If set, this value shall represent the Logical VNIC ID of the
+ * destination VNIC for the RX path and network port id of the
+ * destination port for the TX path.
+ */
+ uint16_t mirror_vnic_id;
+ /* Logical VNIC ID of the VNIC where traffic is mirrored. */
+ uint8_t tunnel_type;
+ /*
+ * This value indicates the tunnel type for this filter. If this
+ * field is not specified, then the filter shall apply to both
+ * non-tunneled and tunneled packets. If this field conflicts
+ * with the tunnel_type specified in the l2_filter_id, then the
+ * HWRM shall return an error for this command.
+ */
+ /* Non-tunnel */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NONTUNNEL \
+ UINT32_C(0x0)
+ /* Virtual eXtensible Local Area Network (VXLAN) */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_VXLAN \
+ UINT32_C(0x1)
+ /*
+ * Network Virtualization Generic Routing
+ * Encapsulation (NVGRE)
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NVGRE \
+ UINT32_C(0x2)
+ /*
+ * Generic Routing Encapsulation (GRE) inside
+ * Ethernet payload
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_L2GRE \
+ UINT32_C(0x3)
+ /* IP in IP */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPIP \
+ UINT32_C(0x4)
+ /* Generic Network Virtualization Encapsulation (Geneve) */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_GENEVE \
+ UINT32_C(0x5)
+ /* Multi-Protocol Lable Switching (MPLS) */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_MPLS \
+ UINT32_C(0x6)
+ /* Stateless Transport Tunnel (STT) */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_STT UINT32_C(0x7)
+ /*
+ * Generic Routing Encapsulation (GRE) inside IP
+ * datagram payload
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPGRE \
+ UINT32_C(0x8)
+ /* Any tunneled traffic */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL \
+ UINT32_C(0xff)
+ uint8_t pri_hint;
+ /*
+ * This hint is provided to help in placing the filter in the
+ * filter table.
+ */
+ /* No preference */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_PRI_HINT_NO_PREFER \
+ UINT32_C(0x0)
+ /* Above the given filter */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_PRI_HINT_ABOVE UINT32_C(0x1)
+ /* Below the given filter */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_PRI_HINT_BELOW UINT32_C(0x2)
+ /* As high as possible */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_PRI_HINT_HIGHEST \
+ UINT32_C(0x3)
+ /* As low as possible */
+ #define HWRM_CFA_NTUPLE_FILTER_ALLOC_INPUT_PRI_HINT_LOWEST UINT32_C(0x4)
+ uint32_t src_ipaddr[4];
+ /*
+ * The value of source IP address to be used in filtering. For
+ * IPv4, first four bytes represent the IP address.
+ */
+ uint32_t src_ipaddr_mask[4];
+ /*
+ * The value of source IP address mask to be used in filtering.
+ * For IPv4, first four bytes represent the IP address mask.
+ */
+ uint32_t dst_ipaddr[4];
+ /*
+ * The value of destination IP address to be used in filtering.
+ * For IPv4, first four bytes represent the IP address.
+ */
+ uint32_t dst_ipaddr_mask[4];
+ /*
+ * The value of destination IP address mask to be used in
+ * filtering. For IPv4, first four bytes represent the IP
+ * address mask.
+ */
+ uint16_t src_port;
+ /*
+ * The value of source port to be used in filtering. Applies to
+ * UDP and TCP traffic.
+ */
+ uint16_t src_port_mask;
+ /*
+ * The value of source port mask to be used in filtering.
+ * Applies to UDP and TCP traffic.
+ */
+ uint16_t dst_port;
+ /*
+ * The value of destination port to be used in filtering.
+ * Applies to UDP and TCP traffic.
+ */
+ uint16_t dst_port_mask;
+ /*
+ * The value of destination port mask to be used in filtering.
+ * Applies to UDP and TCP traffic.
+ */
+ uint64_t ntuple_filter_id_hint;
+ /* This is the ID of the filter that goes along with the pri_hint. */
+} __attribute__((packed));
+
+/* Output (24 bytes) */
+struct hwrm_cfa_ntuple_filter_alloc_output {
+ uint16_t error_code;
+ /*
+ * Pass/Fail or error type Note: receiver to verify the in
+ * parameters, and fail the call with an error when appropriate
+ */
+ uint16_t req_type;
+ /* This field returns the type of original request. */
+ uint16_t seq_id;
+ /* This field provides original sequence number of the command. */
+ uint16_t resp_len;
+ /*
+ * This field is the length of the response in bytes. The last
+ * byte of the response is a valid flag that will read as '1'
+ * when the command has been completely written to memory.
+ */
+ uint64_t ntuple_filter_id;
+ /* This value is an opaque id into CFA data structures. */
+ uint32_t flow_id;
+ /*
+ * This is the ID of the flow associated with this filter. This
+ * value shall be used to match and associate the flow
+ * identifier returned in completion records. A value of
+ * 0xFFFFFFFF shall indicate no flow id.
+ */
+ uint8_t unused_0;
+ uint8_t unused_1;
+ uint8_t unused_2;
+ uint8_t valid;
+ /*
+ * This field is used in Output records to indicate that the
+ * output is completely written to RAM. This field should be
+ * read as '1' to indicate that the output has been completely
+ * written. When writing a command completion or response to an
+ * internal processor, the order of writes has to be such that
+ * this field is written last.
+ */
+} __attribute__((packed));
+
+/* hwrm_cfa_ntuple_filter_free */
+/* Description: Free an ntuple filter */
+/* Input (24 bytes) */
+struct hwrm_cfa_ntuple_filter_free_input {
+ uint16_t req_type;
+ /*
+ * This value indicates what type of request this is. The format
+ * for the rest of the command is determined by this field.
+ */
+ uint16_t cmpl_ring;
+ /*
+ * This value indicates the what completion ring the request
+ * will be optionally completed on. If the value is -1, then no
+ * CR completion will be generated. Any other value must be a
+ * valid CR ring_id value for this function.
+ */
+ uint16_t seq_id;
+ /* This value indicates the command sequence number. */
+ uint16_t target_id;
+ /*
+ * Target ID of this command. 0x0 - 0xFFF8 - Used for function
+ * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF
+ * - HWRM
+ */
+ uint64_t resp_addr;
+ /*
+ * This is the host address where the response will be written
+ * when the request is complete. This area must be 16B aligned
+ * and must be cleared to zero before the request is made.
+ */
+ uint64_t ntuple_filter_id;
+ /* This value is an opaque id into CFA data structures. */
+} __attribute__((packed));
+
+/* Output (16 bytes) */
+struct hwrm_cfa_ntuple_filter_free_output {
+ uint16_t error_code;
+ /*
+ * Pass/Fail or error type Note: receiver to verify the in
+ * parameters, and fail the call with an error when appropriate
+ */
+ uint16_t req_type;
+ /* This field returns the type of original request. */
+ uint16_t seq_id;
+ /* This field provides original sequence number of the command. */
+ uint16_t resp_len;
+ /*
+ * This field is the length of the response in bytes. The last
+ * byte of the response is a valid flag that will read as '1'
+ * when the command has been completely written to memory.
+ */
+ uint32_t unused_0;
+ uint8_t unused_1;
+ uint8_t unused_2;
+ uint8_t unused_3;
+ uint8_t valid;
+ /*
+ * This field is used in Output records to indicate that the
+ * output is completely written to RAM. This field should be
+ * read as '1' to indicate that the output has been completely
+ * written. When writing a command completion or response to an
+ * internal processor, the order of writes has to be such that
+ * this field is written last.
+ */
+} __attribute__((packed));
+
+/* hwrm_cfa_ntuple_filter_cfg */
+/*
+ * Description: Configure an ntuple filter with a new destination VNIC and/or
+ * meter.
+ */
+/* Input (48 bytes) */
+struct hwrm_cfa_ntuple_filter_cfg_input {
+ uint16_t req_type;
+ /*
+ * This value indicates what type of request this is. The format
+ * for the rest of the command is determined by this field.
+ */
+ uint16_t cmpl_ring;
+ /*
+ * This value indicates the what completion ring the request
+ * will be optionally completed on. If the value is -1, then no
+ * CR completion will be generated. Any other value must be a
+ * valid CR ring_id value for this function.
+ */
+ uint16_t seq_id;
+ /* This value indicates the command sequence number. */
+ uint16_t target_id;
+ /*
+ * Target ID of this command. 0x0 - 0xFFF8 - Used for function
+ * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF
+ * - HWRM
+ */
+ uint64_t resp_addr;
+ /*
+ * This is the host address where the response will be written
+ * when the request is complete. This area must be 16B aligned
+ * and must be cleared to zero before the request is made.
+ */
+ uint32_t enables;
+ /* This bit must be '1' for the new_dst_id field to be configured. */
+ #define HWRM_CFA_NTUPLE_FILTER_CFG_INPUT_ENABLES_NEW_DST_ID \
+ UINT32_C(0x1)
+ /*
+ * This bit must be '1' for the new_mirror_vnic_id field to be
+ * configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_CFG_INPUT_ENABLES_NEW_MIRROR_VNIC_ID \
+ UINT32_C(0x2)
+ /*
+ * This bit must be '1' for the new_meter_instance_id field to
+ * be configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_CFG_INPUT_ENABLES_NEW_METER_INSTANCE_ID \
+ UINT32_C(0x4)
+ uint32_t unused_0;
+ uint64_t ntuple_filter_id;
+ /* This value is an opaque id into CFA data structures. */
+ uint32_t new_dst_id;
+ /*
+ * If set, this value shall represent the new Logical VNIC ID of
+ * the destination VNIC for the RX path and new network port id
+ * of the destination port for the TX path.
+ */
+ uint32_t new_mirror_vnic_id;
+ /* New Logical VNIC ID of the VNIC where traffic is mirrored. */
+ uint16_t new_meter_instance_id;
+ /*
+ * New meter to attach to the flow. Specifying the invalid
+ * instance ID is used to remove any existing meter from the
+ * flow.
+ */
+ /*
+ * A value of 0xfff is considered invalid and
+ * implies the instance is not configured.
+ */
+ #define HWRM_CFA_NTUPLE_FILTER_CFG_INPUT_NEW_METER_INSTANCE_ID_INVALID \
+ UINT32_C(0xffff)
+ uint16_t unused_1[3];
+} __attribute__((packed));
+
+/* Output (16 bytes) */
+struct hwrm_cfa_ntuple_filter_cfg_output {
+ uint16_t error_code;
+ /*
+ * Pass/Fail or error type Note: receiver to verify the in
+ * parameters, and fail the call with an error when appropriate
+ */
+ uint16_t req_type;
+ /* This field returns the type of original request. */
+ uint16_t seq_id;
+ /* This field provides original sequence number of the command. */
+ uint16_t resp_len;
+ /*
+ * This field is the length of the response in bytes. The last
+ * byte of the response is a valid flag that will read as '1'
+ * when the command has been completely written to memory.
+ */
+ uint32_t unused_0;
+ uint8_t unused_1;
+ uint8_t unused_2;
+ uint8_t unused_3;
+ uint8_t valid;
+ /*
+ * This field is used in Output records to indicate that the
+ * output is completely written to RAM. This field should be
+ * read as '1' to indicate that the output has been completely
+ * written. When writing a command completion or response to an
+ * internal processor, the order of writes has to be such that
+ * this field is written last.
+ */
+} __attribute__((packed));
+
+/* hwrm_cfa_em_flow_alloc */
+/*
+ * Description: This is a generic Exact Match (EM) flow that uses fields from
+ * L4/L3/L2 headers. The EM flows apply to transmit and receive traffic. All
+ * L2/L3/L4 header fields are specified in network byte order. For each EM flow,
+ * there is an associated set of actions specified. For tunneled packets, all
+ * L2/L3/L4 fields specified are fields of inner headers unless otherwise
+ * specified. # If a field specified in this command is not enabled as a valid
+ * field, then that field shall not be used in matching packet header fields
+ * against this EM flow entry.
+ */
+/* Input (112 bytes) */
+struct hwrm_cfa_em_flow_alloc_input {
+ uint16_t req_type;
+ /*
+ * This value indicates what type of request this is. The format
+ * for the rest of the command is determined by this field.
+ */
+ uint16_t cmpl_ring;
+ /*
+ * This value indicates the what completion ring the request
+ * will be optionally completed on. If the value is -1, then no
+ * CR completion will be generated. Any other value must be a
+ * valid CR ring_id value for this function.
+ */
+ uint16_t seq_id;
+ /* This value indicates the command sequence number. */
+ uint16_t target_id;
+ /*
+ * Target ID of this command. 0x0 - 0xFFF8 - Used for function
+ * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF
+ * - HWRM
+ */
+ uint64_t resp_addr;
+ /*
+ * This is the host address where the response will be written
+ * when the request is complete. This area must be 16B aligned
+ * and must be cleared to zero before the request is made.
+ */
+ uint32_t flags;
+ /*
+ * Enumeration denoting the RX, TX type of the resource. This
+ * enumeration is used for resources that are similar for both
+ * TX and RX paths of the chip.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_PATH UINT32_C(0x1)
+ /* tx path */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_PATH_TX \
+ (UINT32_C(0x0) << 0)
+ /* rx path */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_PATH_RX \
+ (UINT32_C(0x1) << 0)
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_PATH_LAST \
+ CFA_EM_FLOW_ALLOC_INPUT_FLAGS_PATH_RX
+ /*
+ * Setting of this flag indicates enabling of a byte counter for
+ * a given flow.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_BYTE_CTR UINT32_C(0x2)
+ /*
+ * Setting of this flag indicates enabling of a packet counter
+ * for a given flow.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_PKT_CTR UINT32_C(0x4)
+ /*
+ * Setting of this flag indicates de-capsulation action for the
+ * given flow.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_DECAP UINT32_C(0x8)
+ /*
+ * Setting of this flag indicates encapsulation action for the
+ * given flow.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_ENCAP UINT32_C(0x10)
+ /*
+ * Setting of this flag indicates drop action. If this flag is
+ * not set, then it should be considered accept action.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_DROP UINT32_C(0x20)
+ /*
+ * Setting of this flag indicates that a meter is expected to be
+ * attached to this flow. This hint can be used when choosing
+ * the action record format required for the flow.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_FLAGS_METER UINT32_C(0x40)
+ uint32_t enables;
+ /* This bit must be '1' for the l2_filter_id field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_L2_FILTER_ID UINT32_C(0x1)
+ /* This bit must be '1' for the tunnel_type field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_TUNNEL_TYPE UINT32_C(0x2)
+ /* This bit must be '1' for the tunnel_id field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_TUNNEL_ID UINT32_C(0x4)
+ /* This bit must be '1' for the src_macaddr field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_SRC_MACADDR UINT32_C(0x8)
+ /* This bit must be '1' for the dst_macaddr field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_DST_MACADDR UINT32_C(0x10)
+ /* This bit must be '1' for the ovlan_vid field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_OVLAN_VID UINT32_C(0x20)
+ /* This bit must be '1' for the ivlan_vid field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_IVLAN_VID UINT32_C(0x40)
+ /* This bit must be '1' for the ethertype field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_ETHERTYPE UINT32_C(0x80)
+ /* This bit must be '1' for the src_ipaddr field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_SRC_IPADDR UINT32_C(0x100)
+ /* This bit must be '1' for the dst_ipaddr field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_DST_IPADDR UINT32_C(0x200)
+ /* This bit must be '1' for the ipaddr_type field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_IPADDR_TYPE UINT32_C(0x400)
+ /* This bit must be '1' for the ip_protocol field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_IP_PROTOCOL UINT32_C(0x800)
+ /* This bit must be '1' for the src_port field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_SRC_PORT UINT32_C(0x1000)
+ /* This bit must be '1' for the dst_port field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_DST_PORT UINT32_C(0x2000)
+ /* This bit must be '1' for the dst_id field to be configured. */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_DST_ID UINT32_C(0x4000)
+ /*
+ * This bit must be '1' for the mirror_vnic_id field to be
+ * configured.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_MIRROR_VNIC_ID \
+ UINT32_C(0x8000)
+ /*
+ * This bit must be '1' for the encap_record_id field to be
+ * configured.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_ENCAP_RECORD_ID \
+ UINT32_C(0x10000)
+ /*
+ * This bit must be '1' for the meter_instance_id field to be
+ * configured.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_ENABLES_METER_INSTANCE_ID \
+ UINT32_C(0x20000)
+ uint64_t l2_filter_id;
+ /*
+ * This value identifies a set of CFA data structures used for
+ * an L2 context.
+ */
+ uint8_t tunnel_type;
+ /* Tunnel Type. */
+ /* Non-tunnel */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_NONTUNNEL \
+ UINT32_C(0x0)
+ /* Virtual eXtensible Local Area Network (VXLAN) */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_VXLAN UINT32_C(0x1)
+ /*
+ * Network Virtualization Generic Routing
+ * Encapsulation (NVGRE)
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_NVGRE UINT32_C(0x2)
+ /*
+ * Generic Routing Encapsulation (GRE) inside
+ * Ethernet payload
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_L2GRE UINT32_C(0x3)
+ /* IP in IP */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_IPIP UINT32_C(0x4)
+ /* Generic Network Virtualization Encapsulation (Geneve) */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_GENEVE UINT32_C(0x5)
+ /* Multi-Protocol Lable Switching (MPLS) */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_MPLS UINT32_C(0x6)
+ /* Stateless Transport Tunnel (STT) */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_STT UINT32_C(0x7)
+ /*
+ * Generic Routing Encapsulation (GRE) inside IP
+ * datagram payload
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_IPGRE UINT32_C(0x8)
+ /* Any tunneled traffic */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL \
+ UINT32_C(0xff)
+ uint8_t unused_0;
+ uint16_t unused_1;
+ uint32_t tunnel_id;
+ /*
+ * Tunnel identifier. Virtual Network Identifier (VNI). Only
+ * valid with tunnel_types VXLAN, NVGRE, and Geneve. Only lower
+ * 24-bits of VNI field are used in setting up the filter.
+ */
+ uint8_t src_macaddr[6];
+ /*
+ * This value indicates the source MAC address in the Ethernet
+ * header.
+ */
+ uint16_t meter_instance_id;
+ /* The meter instance to attach to the flow. */
+ /*
+ * A value of 0xfff is considered invalid and
+ * implies the instance is not configured.
+ */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_METER_INSTANCE_ID_INVALID \
+ UINT32_C(0xffff)
+ uint8_t dst_macaddr[6];
+ /*
+ * This value indicates the destination MAC address in the
+ * Ethernet header.
+ */
+ uint16_t ovlan_vid;
+ /*
+ * This value indicates the VLAN ID of the outer VLAN tag in the
+ * Ethernet header.
+ */
+ uint16_t ivlan_vid;
+ /*
+ * This value indicates the VLAN ID of the inner VLAN tag in the
+ * Ethernet header.
+ */
+ uint16_t ethertype;
+ /* This value indicates the ethertype in the Ethernet header. */
+ uint8_t ip_addr_type;
+ /*
+ * This value indicates the type of IP address. 4 - IPv4 6 -
+ * IPv6 All others are invalid.
+ */
+ /* invalid */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_IP_ADDR_TYPE_UNKNOWN UINT32_C(0x0)
+ /* IPv4 */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_IP_ADDR_TYPE_IPV4 UINT32_C(0x4)
+ /* IPv6 */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_IP_ADDR_TYPE_IPV6 UINT32_C(0x6)
+ uint8_t ip_protocol;
+ /*
+ * The value of protocol filed in IP header. Applies to UDP and
+ * TCP traffic. 6 - UDP 17 - TCP
+ */
+ /* invalid */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_IP_PROTOCOL_UNKNOWN UINT32_C(0x0)
+ /* UDP */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_IP_PROTOCOL_UDP UINT32_C(0x6)
+ /* TCP */
+ #define HWRM_CFA_EM_FLOW_ALLOC_INPUT_IP_PROTOCOL_TCP UINT32_C(0x11)
+ uint8_t unused_2;
+ uint8_t unused_3;
+ uint32_t src_ipaddr[4];
+ /*
+ * The value of source IP address to be used in filtering. For
+ * IPv4, first four bytes represent the IP address.
+ */
+ uint32_t dst_ipaddr[4];
+ /*
+ * big_endian = True The value of destination IP address to be
+ * used in filtering. For IPv4, first four bytes represent the
+ * IP address.
+ */
+ uint16_t src_port;
+ /*
+ * The value of source port to be used in filtering. Applies to
+ * UDP and TCP traffic.
+ */
+ uint16_t dst_port;
+ /*
+ * The value of destination port to be used in filtering.
+ * Applies to UDP and TCP traffic.
+ */
+ uint16_t dst_id;
+ /*
+ * If set, this value shall represent the Logical VNIC ID of the
+ * destination VNIC for the RX path and network port id of the
+ * destination port for the TX path.
+ */
+ uint16_t mirror_vnic_id;
+ /* Logical VNIC ID of the VNIC where traffic is mirrored. */
+ uint32_t encap_record_id;
+ /* Logical ID of the encapsulation record. */
+ uint32_t unused_4;
+} __attribute__((packed));
+
+/* Output (24 bytes) */
+struct hwrm_cfa_em_flow_alloc_output {
+ uint16_t error_code;
+ /*
+ * Pass/Fail or error type Note: receiver to verify the in
+ * parameters, and fail the call with an error when appropriate
+ */
+ uint16_t req_type;
+ /* This field returns the type of original request. */
+ uint16_t seq_id;
+ /* This field provides original sequence number of the command. */
+ uint16_t resp_len;
+ /*
+ * This field is the length of the response in bytes. The last
+ * byte of the response is a valid flag that will read as '1'
+ * when the command has been completely written to memory.
+ */
+ uint64_t em_filter_id;
+ /* This value is an opaque id into CFA data structures. */
+ uint32_t flow_id;
+ /*
+ * This is the ID of the flow associated with this filter. This
+ * value shall be used to match and associate the flow
+ * identifier returned in completion records. A value of
+ * 0xFFFFFFFF shall indicate no flow id.
+ */
+ uint8_t unused_0;
+ uint8_t unused_1;
+ uint8_t unused_2;
+ uint8_t valid;
+ /*
+ * This field is used in Output records to indicate that the
+ * output is completely written to RAM. This field should be
+ * read as '1' to indicate that the output has been completely
+ * written. When writing a command completion or response to an
+ * internal processor, the order of writes has to be such that
+ * this field is written last.
+ */
+} __attribute__((packed));
+
+/* hwrm_cfa_em_flow_free */
+/* Description: Free an EM flow table entry */
+/* Input (24 bytes) */
+struct hwrm_cfa_em_flow_free_input {
+ uint16_t req_type;
+ /*
+ * This value indicates what type of request this is. The format
+ * for the rest of the command is determined by this field.
+ */
+ uint16_t cmpl_ring;
+ /*
+ * This value indicates the what completion ring the request
+ * will be optionally completed on. If the value is -1, then no
+ * CR completion will be generated. Any other value must be a
+ * valid CR ring_id value for this function.
+ */
+ uint16_t seq_id;
+ /* This value indicates the command sequence number. */
+ uint16_t target_id;
+ /*
+ * Target ID of this command. 0x0 - 0xFFF8 - Used for function
+ * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF
+ * - HWRM
+ */
+ uint64_t resp_addr;
+ /*
+ * This is the host address where the response will be written
+ * when the request is complete. This area must be 16B aligned
+ * and must be cleared to zero before the request is made.
+ */
+ uint64_t em_filter_id;
+ /* This value is an opaque id into CFA data structures. */
+} __attribute__((packed));
+
+/* Output (16 bytes) */
+struct hwrm_cfa_em_flow_free_output {
+ uint16_t error_code;
+ /*
+ * Pass/Fail or error type Note: receiver to verify the in
+ * parameters, and fail the call with an error when appropriate
+ */
+ uint16_t req_type;
+ /* This field returns the type of original request. */
+ uint16_t seq_id;
+ /* This field provides original sequence number of the command. */
+ uint16_t resp_len;
+ /*
+ * This field is the length of the response in bytes. The last
+ * byte of the response is a valid flag that will read as '1'
+ * when the command has been completely written to memory.
+ */
+ uint32_t unused_0;
+ uint8_t unused_1;
+ uint8_t unused_2;
+ uint8_t unused_3;
+ uint8_t valid;
+ /*
+ * This field is used in Output records to indicate that the
+ * output is completely written to RAM. This field should be
+ * read as '1' to indicate that the output has been completely
+ * written. When writing a command completion or response to an
+ * internal processor, the order of writes has to be such that
+ * this field is written last.
+ */
+} __attribute__((packed));
+
+/* hwrm_cfa_em_flow_cfg */
+/*
+ * Description: Configure an EM flow with a new destination VNIC and/or meter.
+ */
+/* Input (48 bytes) */
+struct hwrm_cfa_em_flow_cfg_input {
+ uint16_t req_type;
+ /*
+ * This value indicates what type of request this is. The format
+ * for the rest of the command is determined by this field.
+ */
+ uint16_t cmpl_ring;
+ /*
+ * This value indicates the what completion ring the request
+ * will be optionally completed on. If the value is -1, then no
+ * CR completion will be generated. Any other value must be a
+ * valid CR ring_id value for this function.
+ */
+ uint16_t seq_id;
+ /* This value indicates the command sequence number. */
+ uint16_t target_id;
+ /*
+ * Target ID of this command. 0x0 - 0xFFF8 - Used for function
+ * ids 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF
+ * - HWRM
+ */
+ uint64_t resp_addr;
+ /*
+ * This is the host address where the response will be written
+ * when the request is complete. This area must be 16B aligned
+ * and must be cleared to zero before the request is made.
+ */
+ uint32_t enables;
+ /* This bit must be '1' for the new_dst_id field to be configured. */
+ #define HWRM_CFA_EM_FLOW_CFG_INPUT_ENABLES_NEW_DST_ID UINT32_C(0x1)
+ /*
+ * This bit must be '1' for the new_mirror_vnic_id field to be
+ * configured.
+ */
+ #define HWRM_CFA_EM_FLOW_CFG_INPUT_ENABLES_NEW_MIRROR_VNIC_ID \
+ UINT32_C(0x2)
+ /*
+ * This bit must be '1' for the new_meter_instance_id field to
+ * be configured.
+ */
+ #define HWRM_CFA_EM_FLOW_CFG_INPUT_ENABLES_NEW_METER_INSTANCE_ID \
+ UINT32_C(0x4)
+ uint32_t unused_0;
+ uint64_t em_filter_id;
+ /* This value is an opaque id into CFA data structures. */
+ uint32_t new_dst_id;
+ /*
+ * If set, this value shall represent the new Logical VNIC ID of
+ * the destination VNIC for the RX path and network port id of
+ * the destination port for the TX path.
+ */
+ uint32_t new_mirror_vnic_id;
+ /* New Logical VNIC ID of the VNIC where traffic is mirrored. */
+ uint16_t new_meter_instance_id;
+ /*
+ * New meter to attach to the flow. Specifying the invalid
+ * instance ID is used to remove any existing meter from the
+ * flow.
+ */
+ /*
+ * A value of 0xfff is considered invalid and
+ * implies the instance is not configured.
+ */
+ #define HWRM_CFA_EM_FLOW_CFG_INPUT_NEW_METER_INSTANCE_ID_INVALID \
+ UINT32_C(0xffff)
+ uint16_t unused_1[3];
+} __attribute__((packed));
+
+/* Output (16 bytes) */
+struct hwrm_cfa_em_flow_cfg_output {
+ uint16_t error_code;
+ /*
+ * Pass/Fail or error type Note: receiver to verify the in
+ * parameters, and fail the call with an error when appropriate
+ */
+ uint16_t req_type;
+ /* This field returns the type of original request. */
+ uint16_t seq_id;
+ /* This field provides original sequence number of the command. */
+ uint16_t resp_len;
+ /*
+ * This field is the length of the response in bytes. The last
+ * byte of the response is a valid flag that will read as '1'
+ * when the command has been completely written to memory.
+ */
+ uint32_t unused_0;
+ uint8_t unused_1;
+ uint8_t unused_2;
+ uint8_t unused_3;
+ uint8_t valid;
+ /*
+ * This field is used in Output records to indicate that the
+ * output is completely written to RAM. This field should be
+ * read as '1' to indicate that the output has been completely
+ * written. When writing a command completion or response to an
+ * internal processor, the order of writes has to be such that
+ * this field is written last.
+ */
+} __attribute__((packed));
+
+
/* hwrm_cfa_vlan_antispoof_cfg */
/* Description: Configures vlan anti-spoof filters for VF. */
/* Input (32 bytes) */
git.droids-corp.org / dpdk.git / commitdiff