[dpdk-dev] [PATCH v3 05/15] net/bnxt: update HWRM version part 2

[Ajit Khaparde <ajit.khaparde@broadcom.com>]

Update the HWRM API to version 1.9.2.53
This is second part of the patch.

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
--
v1->v2:
Update from 1.9.2.45 to version 1.9.2.53
v2->v3:
Split the patch into smaller patches
---
 drivers/net/bnxt/hsi_struct_def_dpdk.h | 1153 ++++++++++++++++++++++++
 1 file changed, 1153 insertions(+)

diff --git a/drivers/net/bnxt/hsi_struct_def_dpdk.h b/drivers/net/bnxt/hsi_struct_def_dpdk.h
index a433e6bfd..2fabb9ad6 100644
--- a/drivers/net/bnxt/hsi_struct_def_dpdk.h
+++ b/drivers/net/bnxt/hsi_struct_def_dpdk.h
@@ -17291,6 +17291,261 @@ struct hwrm_ring_reset_output {
 	uint8_t	valid;
 } __attribute__((packed));
 
+/**************************
+ * hwrm_ring_aggint_qcaps *
+ **************************/
+
+
+/* hwrm_ring_aggint_qcaps_input (size:128b/16B) */
+struct hwrm_ring_aggint_qcaps_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+} __attribute__((packed));
+
+/* hwrm_ring_aggint_qcaps_output (size:384b/48B) */
+struct hwrm_ring_aggint_qcaps_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	uint32_t	cmpl_params;
+	/*
+	 * When this bit is set to '1', int_lat_tmr_min can be configured
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_INT_LAT_TMR_MIN \
+		UINT32_C(0x1)
+	/*
+	 * When this bit is set to '1', int_lat_tmr_max can be configured
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_INT_LAT_TMR_MAX \
+		UINT32_C(0x2)
+	/*
+	 * When this bit is set to '1', timer_reset can be enabled
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_TIMER_RESET \
+		UINT32_C(0x4)
+	/*
+	 * When this bit is set to '1', ring_idle can be enabled
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_RING_IDLE \
+		UINT32_C(0x8)
+	/*
+	 * When this bit is set to '1', num_cmpl_dma_aggr can be configured
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_NUM_CMPL_DMA_AGGR \
+		UINT32_C(0x10)
+	/*
+	 * When this bit is set to '1', num_cmpl_dma_aggr_during_int can be configured
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_NUM_CMPL_DMA_AGGR_DURING_INT \
+		UINT32_C(0x20)
+	/*
+	 * When this bit is set to '1', cmpl_aggr_dma_tmr can be configured
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_CMPL_AGGR_DMA_TMR \
+		UINT32_C(0x40)
+	/*
+	 * When this bit is set to '1', cmpl_aggr_dma_tmr_during_int can be configured
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_CMPL_AGGR_DMA_TMR_DURING_INT \
+		UINT32_C(0x80)
+	/*
+	 * When this bit is set to '1', num_cmpl_aggr_int can be configured
+	 * on completion rings.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_CMPL_PARAMS_NUM_CMPL_AGGR_INT \
+		UINT32_C(0x100)
+	uint32_t	nq_params;
+	/*
+	 * When this bit is set to '1', int_lat_tmr_min can be configured
+	 * on notification queues.
+	 */
+	#define HWRM_RING_AGGINT_QCAPS_OUTPUT_NQ_PARAMS_INT_LAT_TMR_MIN \
+		UINT32_C(0x1)
+	/* Minimum value for num_cmpl_dma_aggr */
+	uint16_t	num_cmpl_dma_aggr_min;
+	/* Maximum value for num_cmpl_dma_aggr */
+	uint16_t	num_cmpl_dma_aggr_max;
+	/* Minimum value for num_cmpl_dma_aggr_during_int */
+	uint16_t	num_cmpl_dma_aggr_during_int_min;
+	/* Maximum value for num_cmpl_dma_aggr_during_int */
+	uint16_t	num_cmpl_dma_aggr_during_int_max;
+	/* Minimum value for cmpl_aggr_dma_tmr */
+	uint16_t	cmpl_aggr_dma_tmr_min;
+	/* Maximum value for cmpl_aggr_dma_tmr */
+	uint16_t	cmpl_aggr_dma_tmr_max;
+	/* Minimum value for cmpl_aggr_dma_tmr_during_int */
+	uint16_t	cmpl_aggr_dma_tmr_during_int_min;
+	/* Maximum value for cmpl_aggr_dma_tmr_during_int */
+	uint16_t	cmpl_aggr_dma_tmr_during_int_max;
+	/* Minimum value for int_lat_tmr_min */
+	uint16_t	int_lat_tmr_min_min;
+	/* Maximum value for int_lat_tmr_min */
+	uint16_t	int_lat_tmr_min_max;
+	/* Minimum value for int_lat_tmr_max */
+	uint16_t	int_lat_tmr_max_min;
+	/* Maximum value for int_lat_tmr_max */
+	uint16_t	int_lat_tmr_max_max;
+	/* Minimum value for num_cmpl_aggr_int */
+	uint16_t	num_cmpl_aggr_int_min;
+	/* Maximum value for num_cmpl_aggr_int */
+	uint16_t	num_cmpl_aggr_int_max;
+	/* The units for timer parameters, in nanoseconds. */
+	uint16_t	timer_units;
+	uint8_t	unused_0[1];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
+/**************************************
+ * hwrm_ring_cmpl_ring_qaggint_params *
+ **************************************/
+
+
+/* hwrm_ring_cmpl_ring_qaggint_params_input (size:192b/24B) */
+struct hwrm_ring_cmpl_ring_qaggint_params_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+	/* Physical number of completion ring. */
+	uint16_t	ring_id;
+	uint8_t	unused_0[6];
+} __attribute__((packed));
+
+/* hwrm_ring_cmpl_ring_qaggint_params_output (size:256b/32B) */
+struct hwrm_ring_cmpl_ring_qaggint_params_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	uint16_t	flags;
+	/*
+	 * When this bit is set to '1', interrupt max
+	 * timer is reset whenever a completion is received.
+	 */
+	#define HWRM_RING_CMPL_RING_QAGGINT_PARAMS_OUTPUT_FLAGS_TIMER_RESET \
+		UINT32_C(0x1)
+	/*
+	 * When this bit is set to '1', ring idle mode
+	 * aggregation will be enabled.
+	 */
+	#define HWRM_RING_CMPL_RING_QAGGINT_PARAMS_OUTPUT_FLAGS_RING_IDLE \
+		UINT32_C(0x2)
+	/*
+	 * Number of completions to aggregate before DMA
+	 * during the normal mode.
+	 */
+	uint16_t	num_cmpl_dma_aggr;
+	/*
+	 * Number of completions to aggregate before DMA
+	 * during the interrupt mode.
+	 */
+	uint16_t	num_cmpl_dma_aggr_during_int;
+	/*
+	 * Timer in unit of 80-nsec used to aggregate completions before
+	 * DMA during the normal mode (not in interrupt mode).
+	 */
+	uint16_t	cmpl_aggr_dma_tmr;
+	/*
+	 * Timer in unit of 80-nsec used to aggregate completions before
+	 * DMA during the interrupt mode.
+	 */
+	uint16_t	cmpl_aggr_dma_tmr_during_int;
+	/* Minimum time (in unit of 80-nsec) between two interrupts. */
+	uint16_t	int_lat_tmr_min;
+	/*
+	 * Maximum wait time (in unit of 80-nsec) spent aggregating
+	 * completions before signaling the interrupt after the
+	 * interrupt is enabled.
+	 */
+	uint16_t	int_lat_tmr_max;
+	/*
+	 * Minimum number of completions aggregated before signaling
+	 * an interrupt.
+	 */
+	uint16_t	num_cmpl_aggr_int;
+	uint8_t	unused_0[7];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
 /*****************************************
  * hwrm_ring_cmpl_ring_cfg_aggint_params *
  *****************************************/
@@ -18534,6 +18789,904 @@ struct hwrm_cfa_vlan_antispoof_qcfg_output {
 	uint8_t	valid;
 } __attribute__((packed));
 
+/********************************
+ * hwrm_cfa_tunnel_filter_alloc *
+ ********************************/
+
+
+/* hwrm_cfa_tunnel_filter_alloc_input (size:704b/88B) */
+struct hwrm_cfa_tunnel_filter_alloc_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+	uint32_t	flags;
+	/* Setting of this flag indicates the applicability to the loopback path. */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_FLAGS_LOOPBACK \
+		UINT32_C(0x1)
+	uint32_t	enables;
+	/*
+	 * This bit must be '1' for the l2_filter_id field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_L2_FILTER_ID \
+		UINT32_C(0x1)
+	/*
+	 * This bit must be '1' for the l2_addr field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR \
+		UINT32_C(0x2)
+	/*
+	 * This bit must be '1' for the l2_ivlan field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_L2_IVLAN \
+		UINT32_C(0x4)
+	/*
+	 * This bit must be '1' for the l3_addr field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_L3_ADDR \
+		UINT32_C(0x8)
+	/*
+	 * This bit must be '1' for the l3_addr_type field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_L3_ADDR_TYPE \
+		UINT32_C(0x10)
+	/*
+	 * This bit must be '1' for the t_l3_addr_type field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_T_L3_ADDR_TYPE \
+		UINT32_C(0x20)
+	/*
+	 * This bit must be '1' for the t_l3_addr field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_T_L3_ADDR \
+		UINT32_C(0x40)
+	/*
+	 * This bit must be '1' for the tunnel_type field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_TUNNEL_TYPE \
+		UINT32_C(0x80)
+	/*
+	 * This bit must be '1' for the vni field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_VNI \
+		UINT32_C(0x100)
+	/*
+	 * This bit must be '1' for the dst_vnic_id field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_DST_VNIC_ID \
+		UINT32_C(0x200)
+	/*
+	 * This bit must be '1' for the mirror_vnic_id field to be
+	 * configured.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_ENABLES_MIRROR_VNIC_ID \
+		UINT32_C(0x400)
+	/*
+	 * This value identifies a set of CFA data structures used for an L2
+	 * context.
+	 */
+	uint64_t	l2_filter_id;
+	/*
+	 * This value sets the match value for the inner L2
+	 * MAC address.
+	 * Destination MAC address for RX path.
+	 * Source MAC address for TX path.
+	 */
+	uint8_t	l2_addr[6];
+	/*
+	 * This value sets VLAN ID value for inner VLAN.
+	 * Only 12-bits of VLAN ID are used in setting the filter.
+	 */
+	uint16_t	l2_ivlan;
+	/*
+	 * The value of inner destination IP address to be used in filtering.
+	 * For IPv4, first four bytes represent the IP address.
+	 */
+	uint32_t	l3_addr[4];
+	/*
+	 * The value of tunnel destination IP address to be used in filtering.
+	 * For IPv4, first four bytes represent the IP address.
+	 */
+	uint32_t	t_l3_addr[4];
+	/*
+	 * This value indicates the type of inner IP address.
+	 * 4 - IPv4
+	 * 6 - IPv6
+	 * All others are invalid.
+	 */
+	uint8_t	l3_addr_type;
+	/*
+	 * This value indicates the type of tunnel IP address.
+	 * 4 - IPv4
+	 * 6 - IPv6
+	 * All others are invalid.
+	 */
+	uint8_t	t_l3_addr_type;
+	/* Tunnel Type. */
+	uint8_t	tunnel_type;
+	/* Non-tunnel */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NONTUNNEL \
+		UINT32_C(0x0)
+	/* Virtual eXtensible Local Area Network (VXLAN) */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_VXLAN \
+		UINT32_C(0x1)
+	/* Network Virtualization Generic Routing Encapsulation (NVGRE) */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NVGRE \
+		UINT32_C(0x2)
+	/* Generic Routing Encapsulation (GRE) inside Ethernet payload */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_L2GRE \
+		UINT32_C(0x3)
+	/* IP in IP */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPIP \
+		UINT32_C(0x4)
+	/* Generic Network Virtualization Encapsulation (Geneve) */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_GENEVE \
+		UINT32_C(0x5)
+	/* Multi-Protocol Lable Switching (MPLS) */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_MPLS \
+		UINT32_C(0x6)
+	/* Stateless Transport Tunnel (STT) */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_STT \
+		UINT32_C(0x7)
+	/* Generic Routing Encapsulation (GRE) inside IP datagram payload */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPGRE \
+		UINT32_C(0x8)
+	/* IPV4 over virtual eXtensible Local Area Network (IPV4oVXLAN) */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_VXLAN_V4 \
+		UINT32_C(0x9)
+	/* Any tunneled traffic */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL \
+		UINT32_C(0xff)
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_LAST \
+		HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL
+	/*
+	 * tunnel_flags allows the user to indicate the tunnel tag detection
+	 * for the tunnel type specified in tunnel_type.
+	 */
+	uint8_t	tunnel_flags;
+	/*
+	 * If the tunnel_type is geneve, then this bit indicates if we
+	 * need to match the geneve OAM packet.
+	 * If the tunnel_type is nvgre or gre, then this bit indicates if
+	 * we need to detect checksum present bit in geneve header.
+	 * If the tunnel_type is mpls, then this bit indicates if we need
+	 * to match mpls packet with explicit IPV4/IPV6 null header.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_FLAGS_TUN_FLAGS_OAM_CHECKSUM_EXPLHDR \
+		UINT32_C(0x1)
+	/*
+	 * If the tunnel_type is geneve, then this bit indicates if we
+	 * need to detect the critical option bit set in the oam packet.
+	 * If the tunnel_type is nvgre or gre, then this bit indicates
+	 * if we need to match nvgre packets with key present bit set in
+	 * gre header.
+	 * If the tunnel_type is mpls, then this bit indicates if we
+	 * need to match mpls packet with S bit from inner/second label.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_FLAGS_TUN_FLAGS_CRITICAL_OPT_S1 \
+		UINT32_C(0x2)
+	/*
+	 * If the tunnel_type is geneve, then this bit indicates if we
+	 * need to match geneve packet with extended header bit set in
+	 * geneve header.
+	 * If the tunnel_type is nvgre or gre, then this bit indicates
+	 * if we need to match nvgre packets with sequence number
+	 * present bit set in gre header.
+	 * If the tunnel_type is mpls, then this bit indicates if we
+	 * need to match mpls packet with S bit from out/first label.
+	 */
+	#define HWRM_CFA_TUNNEL_FILTER_ALLOC_INPUT_TUNNEL_FLAGS_TUN_FLAGS_EXTHDR_SEQNUM_S0 \
+		UINT32_C(0x4)
+	/*
+	 * 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.
+	 */
+	uint32_t	vni;
+	/* Logical VNIC ID of the destination VNIC. */
+	uint32_t	dst_vnic_id;
+	/*
+	 * Logical VNIC ID of the VNIC where traffic is
+	 * mirrored.
+	 */
+	uint32_t	mirror_vnic_id;
+} __attribute__((packed));
+
+/* hwrm_cfa_tunnel_filter_alloc_output (size:192b/24B) */
+struct hwrm_cfa_tunnel_filter_alloc_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	/* This value is an opaque id into CFA data structures. */
+	uint64_t	tunnel_filter_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.
+	 */
+	uint32_t	flow_id;
+	uint8_t	unused_0[3];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
+/*******************************
+ * hwrm_cfa_tunnel_filter_free *
+ *******************************/
+
+
+/* hwrm_cfa_tunnel_filter_free_input (size:192b/24B) */
+struct hwrm_cfa_tunnel_filter_free_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+	/* This value is an opaque id into CFA data structures. */
+	uint64_t	tunnel_filter_id;
+} __attribute__((packed));
+
+/* hwrm_cfa_tunnel_filter_free_output (size:128b/16B) */
+struct hwrm_cfa_tunnel_filter_free_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	uint8_t	unused_0[7];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
+/***************************************
+ * hwrm_cfa_redirect_tunnel_type_alloc *
+ ***************************************/
+
+
+/* hwrm_cfa_redirect_tunnel_type_alloc_input (size:192b/24B) */
+struct hwrm_cfa_redirect_tunnel_type_alloc_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+	/* The destination function id, to whom the traffic is redirected. */
+	uint16_t	dest_fid;
+	/* Tunnel Type. */
+	uint8_t	tunnel_type;
+	/* Non-tunnel */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_NONTUNNEL \
+		UINT32_C(0x0)
+	/* Virtual eXtensible Local Area Network (VXLAN) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_VXLAN \
+		UINT32_C(0x1)
+	/* Network Virtualization Generic Routing Encapsulation (NVGRE) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_NVGRE \
+		UINT32_C(0x2)
+	/* Generic Routing Encapsulation (GRE) inside Ethernet payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_L2GRE \
+		UINT32_C(0x3)
+	/* IP in IP */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_IPIP \
+		UINT32_C(0x4)
+	/* Generic Network Virtualization Encapsulation (Geneve) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_GENEVE \
+		UINT32_C(0x5)
+	/* Multi-Protocol Lable Switching (MPLS) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_MPLS \
+		UINT32_C(0x6)
+	/* Stateless Transport Tunnel (STT) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_STT \
+		UINT32_C(0x7)
+	/* Generic Routing Encapsulation (GRE) inside IP datagram payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_IPGRE \
+		UINT32_C(0x8)
+	/* IPV4 over virtual eXtensible Local Area Network (IPV4oVXLAN) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_VXLAN_V4 \
+		UINT32_C(0x9)
+	/* Enhance Generic Routing Encapsulation (GRE version 1) inside IP datagram payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_IPGRE_V1 \
+		UINT32_C(0xa)
+	/* Any tunneled traffic */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL \
+		UINT32_C(0xff)
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_LAST \
+		HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL
+	/* Tunnel alloc flags. */
+	uint8_t	flags;
+	/* Setting of this flag indicates modify existing redirect tunnel to new destination function ID. */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_ALLOC_INPUT_FLAGS_MODIFY_DST \
+		UINT32_C(0x1)
+	uint8_t	unused_0[4];
+} __attribute__((packed));
+
+/* hwrm_cfa_redirect_tunnel_type_alloc_output (size:128b/16B) */
+struct hwrm_cfa_redirect_tunnel_type_alloc_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	uint8_t	unused_0[7];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
+/**************************************
+ * hwrm_cfa_redirect_tunnel_type_free *
+ **************************************/
+
+
+/* hwrm_cfa_redirect_tunnel_type_free_input (size:192b/24B) */
+struct hwrm_cfa_redirect_tunnel_type_free_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+	/* The destination function id, to whom the traffic is redirected. */
+	uint16_t	dest_fid;
+	/* Tunnel Type. */
+	uint8_t	tunnel_type;
+	/* Non-tunnel */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_NONTUNNEL \
+		UINT32_C(0x0)
+	/* Virtual eXtensible Local Area Network (VXLAN) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_VXLAN \
+		UINT32_C(0x1)
+	/* Network Virtualization Generic Routing Encapsulation (NVGRE) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_NVGRE \
+		UINT32_C(0x2)
+	/* Generic Routing Encapsulation (GRE) inside Ethernet payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_L2GRE \
+		UINT32_C(0x3)
+	/* IP in IP */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_IPIP \
+		UINT32_C(0x4)
+	/* Generic Network Virtualization Encapsulation (Geneve) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_GENEVE \
+		UINT32_C(0x5)
+	/* Multi-Protocol Lable Switching (MPLS) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_MPLS \
+		UINT32_C(0x6)
+	/* Stateless Transport Tunnel (STT) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_STT \
+		UINT32_C(0x7)
+	/* Generic Routing Encapsulation (GRE) inside IP datagram payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_IPGRE \
+		UINT32_C(0x8)
+	/* IPV4 over virtual eXtensible Local Area Network (IPV4oVXLAN) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_VXLAN_V4 \
+		UINT32_C(0x9)
+	/* Enhance Generic Routing Encapsulation (GRE version 1) inside IP datagram payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_IPGRE_V1 \
+		UINT32_C(0xa)
+	/* Any tunneled traffic */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_ANYTUNNEL \
+		UINT32_C(0xff)
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_LAST \
+		HWRM_CFA_REDIRECT_TUNNEL_TYPE_FREE_INPUT_TUNNEL_TYPE_ANYTUNNEL
+	uint8_t	unused_0[5];
+} __attribute__((packed));
+
+/* hwrm_cfa_redirect_tunnel_type_free_output (size:128b/16B) */
+struct hwrm_cfa_redirect_tunnel_type_free_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	uint8_t	unused_0[7];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
+/**************************************
+ * hwrm_cfa_redirect_tunnel_type_info *
+ **************************************/
+
+
+/* hwrm_cfa_redirect_tunnel_type_info_input (size:192b/24B) */
+struct hwrm_cfa_redirect_tunnel_type_info_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+	/* The source function id. */
+	uint16_t	src_fid;
+	/* Tunnel Type. */
+	uint8_t	tunnel_type;
+	/* Non-tunnel */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_NONTUNNEL \
+		UINT32_C(0x0)
+	/* Virtual eXtensible Local Area Network (VXLAN) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_VXLAN \
+		UINT32_C(0x1)
+	/* Network Virtualization Generic Routing Encapsulation (NVGRE) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_NVGRE \
+		UINT32_C(0x2)
+	/* Generic Routing Encapsulation (GRE) inside Ethernet payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_L2GRE \
+		UINT32_C(0x3)
+	/* IP in IP */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_IPIP \
+		UINT32_C(0x4)
+	/* Generic Network Virtualization Encapsulation (Geneve) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_GENEVE \
+		UINT32_C(0x5)
+	/* Multi-Protocol Lable Switching (MPLS) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_MPLS \
+		UINT32_C(0x6)
+	/* Stateless Transport Tunnel (STT) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_STT \
+		UINT32_C(0x7)
+	/* Generic Routing Encapsulation (GRE) inside IP datagram payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_IPGRE \
+		UINT32_C(0x8)
+	/* IPV4 over virtual eXtensible Local Area Network (IPV4oVXLAN) */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_VXLAN_V4 \
+		UINT32_C(0x9)
+	/* Enhance Generic Routing Encapsulation (GRE version 1) inside IP datagram payload */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_IPGRE_V1 \
+		UINT32_C(0xa)
+	/* Any tunneled traffic */
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_ANYTUNNEL \
+		UINT32_C(0xff)
+	#define HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_LAST \
+		HWRM_CFA_REDIRECT_TUNNEL_TYPE_INFO_INPUT_TUNNEL_TYPE_ANYTUNNEL
+	uint8_t	unused_0[5];
+} __attribute__((packed));
+
+/* hwrm_cfa_redirect_tunnel_type_info_output (size:128b/16B) */
+struct hwrm_cfa_redirect_tunnel_type_info_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	/* The destination function id, to whom the traffic is redirected. */
+	uint16_t	dest_fid;
+	uint8_t	unused_0[5];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
+/* hwrm_vxlan_ipv4_hdr (size:128b/16B) */
+struct hwrm_vxlan_ipv4_hdr {
+	/* IPv4 version and header length. */
+	uint8_t	ver_hlen;
+	/* IPv4 header length */
+	#define HWRM_VXLAN_IPV4_HDR_VER_HLEN_HEADER_LENGTH_MASK UINT32_C(0xf)
+	#define HWRM_VXLAN_IPV4_HDR_VER_HLEN_HEADER_LENGTH_SFT 0
+	/* Version */
+	#define HWRM_VXLAN_IPV4_HDR_VER_HLEN_VERSION_MASK      UINT32_C(0xf0)
+	#define HWRM_VXLAN_IPV4_HDR_VER_HLEN_VERSION_SFT       4
+	/* IPv4 type of service. */
+	uint8_t	tos;
+	/* IPv4 identification. */
+	uint16_t	ip_id;
+	/* IPv4 flags and offset. */
+	uint16_t	flags_frag_offset;
+	/* IPv4 TTL. */
+	uint8_t	ttl;
+	/* IPv4 protocol. */
+	uint8_t	protocol;
+	/* IPv4 source address. */
+	uint32_t	src_ip_addr;
+	/* IPv4 destination address. */
+	uint32_t	dest_ip_addr;
+} __attribute__((packed));
+
+/* hwrm_vxlan_ipv6_hdr (size:320b/40B) */
+struct hwrm_vxlan_ipv6_hdr {
+	/* IPv6 version, traffic class and flow label. */
+	uint32_t	ver_tc_flow_label;
+	/* IPv6 version shift */
+	#define HWRM_VXLAN_IPV6_HDR_VER_TC_FLOW_LABEL_VER_SFT \
+		UINT32_C(0x1c)
+	/* IPv6 version mask */
+	#define HWRM_VXLAN_IPV6_HDR_VER_TC_FLOW_LABEL_VER_MASK \
+		UINT32_C(0xf0000000)
+	/* IPv6 TC shift */
+	#define HWRM_VXLAN_IPV6_HDR_VER_TC_FLOW_LABEL_TC_SFT \
+		UINT32_C(0x14)
+	/* IPv6 TC mask */
+	#define HWRM_VXLAN_IPV6_HDR_VER_TC_FLOW_LABEL_TC_MASK \
+		UINT32_C(0xff00000)
+	/* IPv6 flow label shift */
+	#define HWRM_VXLAN_IPV6_HDR_VER_TC_FLOW_LABEL_FLOW_LABEL_SFT \
+		UINT32_C(0x0)
+	/* IPv6 flow label mask */
+	#define HWRM_VXLAN_IPV6_HDR_VER_TC_FLOW_LABEL_FLOW_LABEL_MASK \
+		UINT32_C(0xfffff)
+	#define HWRM_VXLAN_IPV6_HDR_VER_TC_FLOW_LABEL_LAST \
+		HWRM_VXLAN_IPV6_HDR_VER_TC_FLOW_LABEL_FLOW_LABEL_MASK
+	/* IPv6 payload length. */
+	uint16_t	payload_len;
+	/* IPv6 next header. */
+	uint8_t	next_hdr;
+	/* IPv6 TTL. */
+	uint8_t	ttl;
+	/* IPv6 source address. */
+	uint32_t	src_ip_addr[4];
+	/* IPv6 destination address. */
+	uint32_t	dest_ip_addr[4];
+} __attribute__((packed));
+
+/* hwrm_cfa_encap_data_vxlan (size:640b/80B) */
+struct hwrm_cfa_encap_data_vxlan {
+	/* Source MAC address. */
+	uint8_t	src_mac_addr[6];
+	/* reserved. */
+	uint16_t	unused_0;
+	/* Destination MAC address. */
+	uint8_t	dst_mac_addr[6];
+	/* Number of VLAN tags. */
+	uint8_t	num_vlan_tags;
+	/* reserved. */
+	uint8_t	unused_1;
+	/* Outer VLAN TPID. */
+	uint16_t	ovlan_tpid;
+	/* Outer VLAN TCI. */
+	uint16_t	ovlan_tci;
+	/* Inner VLAN TPID. */
+	uint16_t	ivlan_tpid;
+	/* Inner VLAN TCI. */
+	uint16_t	ivlan_tci;
+	/* L3 header fields. */
+	uint32_t	l3[10];
+	/* IP version mask. */
+	#define HWRM_CFA_ENCAP_DATA_VXLAN_L3_VER_MASK UINT32_C(0xf)
+	/* IP version 4. */
+	#define HWRM_CFA_ENCAP_DATA_VXLAN_L3_VER_IPV4 UINT32_C(0x4)
+	/* IP version 6. */
+	#define HWRM_CFA_ENCAP_DATA_VXLAN_L3_VER_IPV6 UINT32_C(0x6)
+	#define HWRM_CFA_ENCAP_DATA_VXLAN_L3_LAST \
+		HWRM_CFA_ENCAP_DATA_VXLAN_L3_VER_IPV6
+	/* UDP source port. */
+	uint16_t	src_port;
+	/* UDP destination port. */
+	uint16_t	dst_port;
+	/* VXLAN Network Identifier. */
+	uint32_t	vni;
+	/* 3 bytes VXLAN header reserve fields from 1st dword of the VXLAN header. */
+	uint8_t	hdr_rsvd0[3];
+	/* 1 byte VXLAN header reserve field from 2nd dword of the VXLAN header. */
+	uint8_t	hdr_rsvd1;
+	/* VXLAN header flags field. */
+	uint8_t	hdr_flags;
+	uint8_t	unused[3];
+} __attribute__((packed));
+
+/*******************************
+ * hwrm_cfa_encap_record_alloc *
+ *******************************/
+
+
+/* hwrm_cfa_encap_record_alloc_input (size:832b/104B) */
+struct hwrm_cfa_encap_record_alloc_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+	uint32_t	flags;
+	/* Setting of this flag indicates the applicability to the loopback path. */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_FLAGS_LOOPBACK \
+		UINT32_C(0x1)
+	/* Encapsulation Type. */
+	uint8_t	encap_type;
+	/* Virtual eXtensible Local Area Network (VXLAN) */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_VXLAN \
+		UINT32_C(0x1)
+	/* Network Virtualization Generic Routing Encapsulation (NVGRE) */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_NVGRE \
+		UINT32_C(0x2)
+	/* Generic Routing Encapsulation (GRE) after inside Ethernet payload */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_L2GRE \
+		UINT32_C(0x3)
+	/* IP in IP */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_IPIP \
+		UINT32_C(0x4)
+	/* Generic Network Virtualization Encapsulation (Geneve) */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_GENEVE \
+		UINT32_C(0x5)
+	/* Multi-Protocol Lable Switching (MPLS) */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_MPLS \
+		UINT32_C(0x6)
+	/* VLAN */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_VLAN \
+		UINT32_C(0x7)
+	/* Generic Routing Encapsulation (GRE) inside IP datagram payload */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_IPGRE \
+		UINT32_C(0x8)
+	/* IPV4 over virtual eXtensible Local Area Network (IPV4oVXLAN) */
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_VXLAN_V4 \
+		UINT32_C(0x9)
+	#define HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_LAST \
+		HWRM_CFA_ENCAP_RECORD_ALLOC_INPUT_ENCAP_TYPE_VXLAN_V4
+	uint8_t	unused_0[3];
+	/* This value is encap data used for the given encap type. */
+	uint32_t	encap_data[20];
+} __attribute__((packed));
+
+/* hwrm_cfa_encap_record_alloc_output (size:128b/16B) */
+struct hwrm_cfa_encap_record_alloc_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	/* This value is an opaque id into CFA data structures. */
+	uint32_t	encap_record_id;
+	uint8_t	unused_0[3];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
+/******************************
+ * hwrm_cfa_encap_record_free *
+ ******************************/
+
+
+/* hwrm_cfa_encap_record_free_input (size:192b/24B) */
+struct hwrm_cfa_encap_record_free_input {
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/*
+	 * The completion ring to send the completion event on. This should
+	 * be the NQ ID returned from the `nq_alloc` HWRM command.
+	 */
+	uint16_t	cmpl_ring;
+	/*
+	 * The sequence ID is used by the driver for tracking multiple
+	 * commands. This ID is treated as opaque data by the firmware and
+	 * the value is returned in the `hwrm_resp_hdr` upon completion.
+	 */
+	uint16_t	seq_id;
+	/*
+	 * The target ID of the command:
+	 * * 0x0-0xFFF8 - The function ID
+	 * * 0xFFF8-0xFFFE - Reserved for internal processors
+	 * * 0xFFFF - HWRM
+	 */
+	uint16_t	target_id;
+	/*
+	 * A physical address pointer pointing to a host buffer that the
+	 * command's response data will be written. This can be either a host
+	 * physical address (HPA) or a guest physical address (GPA) and must
+	 * point to a physically contiguous block of memory.
+	 */
+	uint64_t	resp_addr;
+	/* This value is an opaque id into CFA data structures. */
+	uint32_t	encap_record_id;
+	uint8_t	unused_0[4];
+} __attribute__((packed));
+
+/* hwrm_cfa_encap_record_free_output (size:128b/16B) */
+struct hwrm_cfa_encap_record_free_output {
+	/* The specific error status for the command. */
+	uint16_t	error_code;
+	/* The HWRM command request type. */
+	uint16_t	req_type;
+	/* The sequence ID from the original command. */
+	uint16_t	seq_id;
+	/* The length of the response data in number of bytes. */
+	uint16_t	resp_len;
+	uint8_t	unused_0[7];
+	/*
+	 * 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.
+	 */
+	uint8_t	valid;
+} __attribute__((packed));
+
 /********************************
  * hwrm_cfa_ntuple_filter_alloc *
  ********************************/
-- 
2.17.1 (Apple Git-112)