msm: ipa3: support IPA driver

Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>

3 files changed, 3510 insertions, 0 deletions

diff --git a/include/uapi/linux/ipa_qmi_service_v01.h b/include/uapi/linux/ipa_qmi_service_v01.h
new file mode 100644
index 000000000000..c26a3ccf3645
--- /dev/null
+++ b/include/uapi/linux/ipa_qmi_service_v01.h
@@ -0,0 +1,1617 @@
+/* Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+/*
+ * This header file defines the types and structures that were defined in
+ * ipa. It contains the constant values defined, enums, structures,
+ * messages, and service message IDs (in that order) Structures that were
+ * defined in the IDL as messages contain mandatory elements, optional
+ * elements, a combination of mandatory and optional elements (mandatory
+ * always come before optionals in the structure), or nothing (null message)
+
+ * An optional element in a message is preceded by a uint8_t value that must be
+ * set to true if the element is going to be included. When decoding a received
+ * message, the uint8_t values will be set to true or false by the decode
+ * routine, and should be checked before accessing the values that they
+ * correspond to.
+
+ * Variable sized arrays are defined as static sized arrays with an unsigned
+ * integer (32 bit) preceding it that must be set to the number of elements
+ * in the array that are valid. For Example:
+
+ * uint32_t test_opaque_len;
+ * uint8_t test_opaque[16];
+
+ * If only 4 elements are added to test_opaque[] then test_opaque_len must be
+ * set to 4 before sending the message.  When decoding, the _len value is set
+ * by the decode routine and should be checked so that the correct number of
+ * elements in the array will be accessed.
+ */
+#ifndef IPA_QMI_SERVICE_V01_H
+#define IPA_QMI_SERVICE_V01_H
+
+#define QMI_IPA_IPFLTR_NUM_IHL_RANGE_16_EQNS_V01 2
+#define QMI_IPA_IPFLTR_NUM_MEQ_32_EQNS_V01 2
+#define QMI_IPA_IPFLTR_NUM_IHL_MEQ_32_EQNS_V01 2
+#define QMI_IPA_IPFLTR_NUM_MEQ_128_EQNS_V01 2
+#define QMI_IPA_MAX_FILTERS_V01 64
+#define QMI_IPA_MAX_PIPES_V01 20
+#define QMI_IPA_MAX_APN_V01 8
+
+#define IPA_INT_MAX	((int)(~0U>>1))
+#define IPA_INT_MIN	(-IPA_INT_MAX - 1)
+
+/* IPA definition as msm_qmi_interface.h */
+
+enum ipa_qmi_result_type_v01 {
+	/* To force a 32 bit signed enum. Do not change or use*/
+	IPA_QMI_RESULT_TYPE_MIN_ENUM_VAL_V01 = IPA_INT_MIN,
+	IPA_QMI_RESULT_SUCCESS_V01 = 0,
+	IPA_QMI_RESULT_FAILURE_V01 = 1,
+	IPA_QMI_RESULT_TYPE_MAX_ENUM_VAL_V01 = IPA_INT_MAX,
+};
+
+enum ipa_qmi_error_type_v01 {
+	/* To force a 32 bit signed enum. Do not change or use*/
+	IPA_QMI_ERROR_TYPE_MIN_ENUM_VAL_V01 = IPA_INT_MIN,
+	IPA_QMI_ERR_NONE_V01 = 0x0000,
+	IPA_QMI_ERR_MALFORMED_MSG_V01 = 0x0001,
+	IPA_QMI_ERR_NO_MEMORY_V01 = 0x0002,
+	IPA_QMI_ERR_INTERNAL_V01 = 0x0003,
+	IPA_QMI_ERR_CLIENT_IDS_EXHAUSTED_V01 = 0x0005,
+	IPA_QMI_ERR_INVALID_ID_V01 = 0x0029,
+	IPA_QMI_ERR_ENCODING_V01 = 0x003A,
+	IPA_QMI_ERR_INCOMPATIBLE_STATE_V01 = 0x005A,
+	IPA_QMI_ERR_NOT_SUPPORTED_V01 = 0x005E,
+	IPA_QMI_ERROR_TYPE_MAX_ENUM_VAL_V01 = IPA_INT_MAX,
+};
+
+struct ipa_qmi_response_type_v01 {
+	enum ipa_qmi_result_type_v01 result;
+	enum ipa_qmi_error_type_v01 error;
+};
+
+enum ipa_platform_type_enum_v01 {
+	IPA_PLATFORM_TYPE_ENUM_MIN_ENUM_VAL_V01 =
+	-2147483647, /* To force a 32 bit signed enum.  Do not change or use */
+	QMI_IPA_PLATFORM_TYPE_INVALID_V01 = 0,
+	/*  Invalid platform identifier */
+	QMI_IPA_PLATFORM_TYPE_TN_V01 = 1,
+	/*  Platform identifier -	Data card device */
+	QMI_IPA_PLATFORM_TYPE_LE_V01 = 2,
+	/*  Platform identifier -	Data router device */
+	QMI_IPA_PLATFORM_TYPE_MSM_ANDROID_V01 = 3,
+	/*  Platform identifier -	MSM device with Android HLOS */
+	QMI_IPA_PLATFORM_TYPE_MSM_WINDOWS_V01 = 4,
+	/*  Platform identifier -	MSM device with Windows HLOS */
+	QMI_IPA_PLATFORM_TYPE_MSM_QNX_V01 = 5,
+	/*  Platform identifier -	MSM device with QNX HLOS */
+	IPA_PLATFORM_TYPE_ENUM_MAX_ENUM_VAL_V01 = 2147483647
+	/* To force a 32 bit signed enum.  Do not change or use */
+};
+
+struct ipa_hdr_tbl_info_type_v01 {
+	uint32_t modem_offset_start;
+	/*	Offset from the start of IPA Shared memory from which
+	 *	modem driver may insert header table entries.
+	 */
+	uint32_t modem_offset_end;
+	/*	Offset from the start of IPA shared mem beyond which modem
+	 *	driver shall not insert header table entries. The space
+	 *	available for the modem driver shall include the
+	 *	modem_offset_start and modem_offset_end.
+	 */
+};  /* Type */
+
+struct ipa_route_tbl_info_type_v01 {
+	uint32_t route_tbl_start_addr;
+	/*	Identifies the start of the routing table. Denotes the offset
+	 *	from the start of the IPA Shared Mem
+	 */
+
+	uint32_t num_indices;
+	/*	Number of indices (starting from 0) that is being allocated to
+	 *	the modem. The number indicated here is also included in the
+	 *	allocation. The value of num_indices shall not exceed 31
+	 *	(5 bits used to specify the routing table index), unless there
+	 *	is a change in the hardware.
+	 */
+};  /* Type */
+
+struct ipa_modem_mem_info_type_v01 {
+
+	uint32_t block_start_addr;
+	/*	Identifies the start of the memory block allocated for the
+	 *	modem. Denotes the offset from the start of the IPA Shared Mem
+	 */
+
+	uint32_t size;
+	/*	Size of the block allocated for the modem driver */
+};  /* Type */
+
+struct ipa_hdr_proc_ctx_tbl_info_type_v01 {
+
+	uint32_t modem_offset_start;
+	/*  Offset from the start of IPA shared memory from which the modem
+	 *	driver may insert header processing context table entries.
+	 */
+
+	uint32_t modem_offset_end;
+	/*  Offset from the start of IPA shared memory beyond which the modem
+	 *	driver may not insert header proc table entries. The space
+	 *	available for the modem driver includes modem_offset_start and
+	 *	modem_offset_end.
+	 */
+};  /* Type */
+
+struct ipa_zip_tbl_info_type_v01 {
+
+	uint32_t modem_offset_start;
+	/*  Offset from the start of IPA shared memory from which the modem
+	 *	driver may insert compression/decompression command entries.
+	 */
+
+	uint32_t modem_offset_end;
+	/*  Offset from the start of IPA shared memory beyond which the modem
+	 *	driver may not insert compression/decompression command entries.
+	 *	The space available for the modem driver includes
+	 *  modem_offset_start and modem_offset_end.
+	 */
+};  /* Type */
+
+/**
+ * Request Message; Requests the modem IPA driver
+ * to perform initializtion
+ */
+struct ipa_init_modem_driver_req_msg_v01 {
+
+	/* Optional */
+	/*  Platform info */
+	uint8_t platform_type_valid;  /**< Must be set to true if platform_type
+	is being passed */
+	enum ipa_platform_type_enum_v01 platform_type;
+	/*   Provides information about the platform (ex. TN/MN/LE/MSM,etc) */
+
+	/* Optional */
+	/*  Header table info */
+	uint8_t hdr_tbl_info_valid;
+	/* Must be set to true if hdr_tbl_info is being passed */
+	struct ipa_hdr_tbl_info_type_v01 hdr_tbl_info;
+	/*	Provides information about the header table */
+
+	/* Optional */
+	/*  IPV4 Routing table info */
+	uint8_t v4_route_tbl_info_valid;
+	/* Must be set to true if v4_route_tbl_info is being passed */
+	struct ipa_route_tbl_info_type_v01 v4_route_tbl_info;
+	/*	Provides information about the IPV4 routing table */
+
+	/* Optional */
+	/*  IPV6 Routing table info */
+	uint8_t v6_route_tbl_info_valid;  /**< Must be set to true if
+	v6_route_tbl_info is being passed */
+	struct ipa_route_tbl_info_type_v01 v6_route_tbl_info;
+	/*	Provides information about the IPV6 routing table */
+
+	/* Optional */
+	/*  IPV4 Filter table start address */
+	uint8_t v4_filter_tbl_start_addr_valid;  /**< Must be set to true
+	if v4_filter_tbl_start_addr is being passed */
+	uint32_t v4_filter_tbl_start_addr;
+	/*	Provides information about the starting address of IPV4 filter
+	 *	table in IPAv2 or non-hashable IPv4 filter table in IPAv3.
+	 *	Denotes the offset from the start of the IPA Shared Mem
+	 */
+
+	/* Optional */
+	/* IPV6 Filter table start address */
+	uint8_t v6_filter_tbl_start_addr_valid;
+	/* Must be set to true if v6_filter_tbl_start_addr is being passed */
+	uint32_t v6_filter_tbl_start_addr;
+	/*	Provides information about the starting address of IPV6 filter
+	 *	table in IPAv2 or non-hashable IPv6 filter table in IPAv3.
+	 *	Denotes the offset from the start of the IPA Shared Mem
+	 */
+
+	/* Optional */
+	/*  Modem memory block */
+	uint8_t modem_mem_info_valid;
+	/* Must be set to true if modem_mem_info is being passed */
+	struct ipa_modem_mem_info_type_v01 modem_mem_info;
+	/*  Provides information about the start address and the size of
+	 *	the memory block that is being allocated to the modem driver.
+	 *	Denotes the physical address
+	 */
+
+	/* Optional */
+	/*  Destination end point for control commands from modem */
+	uint8_t ctrl_comm_dest_end_pt_valid;  /**< Must be set to true if
+	ctrl_comm_dest_end_pt is being passed */
+	uint32_t ctrl_comm_dest_end_pt;
+	/*  Provides information about the destination end point on the
+	 *	application processor to which the modem driver can send
+	 *	control commands. The value of this parameter cannot exceed
+	 *	19 since IPA only supports 20 end points.
+	 */
+
+	/* Optional */
+	/*  Modem Bootup Information */
+	uint8_t is_ssr_bootup_valid;  /**< Must be set to true if
+	is_ssr_bootup is being passed */
+	uint8_t is_ssr_bootup;
+	/*	Specifies whether the modem is booting up after a modem only
+	 *	sub-system restart or not. This will let the modem driver
+	 *	know that it doesn't have to reinitialize some of the HW
+	 *	blocks because IPA has not been reset since the previous
+	 *	initialization.
+	 */
+
+	/* Optional */
+	/*  Header Processing Context Table Information */
+	uint8_t hdr_proc_ctx_tbl_info_valid;
+	/* Must be set to true if hdr_proc_ctx_tbl_info is being passed */
+	struct ipa_hdr_proc_ctx_tbl_info_type_v01 hdr_proc_ctx_tbl_info;
+	/* Provides information about the header processing context table.
+	*/
+
+	/* Optional */
+	/*  Compression Decompression Table Information */
+	uint8_t zip_tbl_info_valid;
+	/* Must be set to true if zip_tbl_info is being passed */
+	struct ipa_zip_tbl_info_type_v01 zip_tbl_info;
+	/* Provides information about the zip table.
+	*/
+
+	/* Optional */
+	/*  IPv4 Hashable Routing Table Information */
+	/** Must be set to true if v4_hash_route_tbl_info is being passed */
+	uint8_t v4_hash_route_tbl_info_valid;
+	struct ipa_route_tbl_info_type_v01 v4_hash_route_tbl_info;
+
+	/* Optional */
+	/*  IPv6 Hashable Routing Table Information */
+	/** Must be set to true if v6_hash_route_tbl_info is being passed */
+	uint8_t v6_hash_route_tbl_info_valid;
+	struct ipa_route_tbl_info_type_v01 v6_hash_route_tbl_info;
+
+	/* Optional */
+	/*  IPv4 Hashable Filter Table Start Address */
+	/** Must be set to true if v4_hash_filter_tbl_start_addr
+	    is being passed */
+	uint8_t v4_hash_filter_tbl_start_addr_valid;
+	uint32_t v4_hash_filter_tbl_start_addr;
+	/**	Identifies the starting address of the IPv4 hashable filter
+	    table in IPAv3 onwards. Denotes the offset from the start of
+		the IPA shared memory.
+	*/
+
+	/* Optional */
+	/*  IPv6 Hashable Filter Table Start Address */
+	/** Must be set to true if v6_hash_filter_tbl_start_addr
+	    is being passed */
+	uint8_t v6_hash_filter_tbl_start_addr_valid;
+	uint32_t v6_hash_filter_tbl_start_addr;
+	/**	Identifies the starting address of the IPv6 hashable filter
+	    table in IPAv3 onwards. Denotes the offset from the start of
+		the IPA shared memory.
+	*/
+};  /* Message */
+
+/* Response Message; Requests the modem IPA driver about initialization */
+struct ipa_init_modem_driver_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/* Standard response type.*/
+
+	/* Optional */
+	/* Destination end point for control commands from master driver */
+	uint8_t ctrl_comm_dest_end_pt_valid;
+	/* Must be set to true if ctrl_comm_dest_ep is being passed */
+	uint32_t ctrl_comm_dest_end_pt;
+	/*	Provides information about the destination end point on the
+	 *	modem processor to which the master driver can send control
+	 *	commands. The value of this parameter cannot exceed 19 since
+	 *	IPA only supports 20 end points. This field is looked at only
+	 *	if the result in TLV RESULT_CODE is	QMI_RESULT_SUCCESS
+	 */
+
+	/* Optional */
+	/*  Default end point */
+	uint8_t default_end_pt_valid;
+	/* Must be set to true if default_end_pt is being passed */
+	uint32_t default_end_pt;
+	/*  Provides information about the default end point. The master
+	 *	driver may or may not set the register in the hardware with
+	 *	this value. The value of this parameter cannot exceed 19
+	 *	since IPA only supports 20 end points. This field is looked
+	 *	at only if the result in TLV RESULT_CODE is QMI_RESULT_SUCCESS
+	 */
+
+	/* Optional */
+	/*  Modem Driver Initialization Pending */
+	uint8_t modem_driver_init_pending_valid;
+	/* Must be set to true if modem_driver_init_pending is being passed */
+	uint8_t modem_driver_init_pending;
+	/*
+	 * Identifies if second level message handshake is needed
+	 *	between drivers to indicate when IPA HWP loading is completed.
+	 *	If this is set by modem driver, AP driver will need to wait
+	 *	for a INIT_MODEM_DRIVER_CMPLT message before communicating with
+	 *	IPA HWP.
+	 */
+};  /* Message */
+
+/*
+ * Request Message; Request from Modem IPA driver to indicate
+ *	modem driver init completion
+ */
+struct ipa_init_modem_driver_cmplt_req_msg_v01 {
+	/* Mandatory */
+	/*  Modem Driver init complete status; */
+	uint8_t status;
+	/*
+	 * Specifies whether the modem driver initialization is complete
+	 *	including the micro controller image loading.
+	 */
+};  /* Message */
+
+/*
+ * Response Message; Request from Modem IPA driver to indicate
+ *	modem driver init completion
+ */
+struct ipa_init_modem_driver_cmplt_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/**<   Standard response type.*/
+};  /* Message */
+
+/*	Request Message; This is the message that is exchanged between the
+ *	control point and the service in order to register for indications.
+ */
+struct ipa_indication_reg_req_msg_v01 {
+	/* Optional */
+	/*  Master driver initialization completion */
+	uint8_t master_driver_init_complete_valid;
+	/* Must be set to true if master_driver_init_complete is being passed */
+	uint8_t master_driver_init_complete;
+	/*  If set to TRUE, this field indicates that the client is
+	 *	interested in getting indications about the completion
+	 *	of the initialization sequence of the master driver.
+	 *	Setting this field in the request message makes sense
+	 *	only when the QMI_IPA_INDICATION_REGISTER_REQ is being
+	 *	originated from the modem driver
+	 */
+
+	/* Optional */
+	/*  Data Usage Quota Reached */
+	uint8_t data_usage_quota_reached_valid;
+	/*  Must be set to true if data_usage_quota_reached is being passed */
+	uint8_t data_usage_quota_reached;
+	/*  If set to TRUE, this field indicates that the client wants to
+	 *  receive indications about reaching the data usage quota that
+	 *  previously set via QMI_IPA_SET_DATA_USAGE_QUOTA. Setting this field
+	 *  in the request message makes sense only when the
+	 *  QMI_IPA_INDICATION_REGISTER_REQ is being originated from the Master
+	 *  driver
+	 */
+};  /* Message */
+
+
+/* Response Message; This is the message that is exchanged between the
+ *	control point and the service in order to register for indications.
+ */
+struct ipa_indication_reg_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/**<   Standard response type.*/
+};  /* Message */
+
+
+/*	Indication Message; Indication sent to the Modem IPA driver from
+ *	master IPA driver about initialization being complete.
+ */
+struct ipa_master_driver_init_complt_ind_msg_v01 {
+	/* Mandatory */
+	/*  Master driver initialization completion status */
+	struct ipa_qmi_response_type_v01 master_driver_init_status;
+	/*	Indicates the status of initialization. If everything went
+	 *	as expected, this field is set to SUCCESS. ERROR is set
+	 *	otherwise. Extended error info may be used to convey
+	 *	additional information about the error
+	 */
+};  /* Message */
+
+struct ipa_ipfltr_range_eq_16_type_v01 {
+	uint8_t offset;
+	/*	Specifies the offset from the IHL (Internet Header length) */
+
+	uint16_t range_low;
+	/*	Specifies the lower bound of the range */
+
+	uint16_t range_high;
+	/*	Specifies the upper bound of the range */
+};  /* Type */
+
+struct ipa_ipfltr_mask_eq_32_type_v01 {
+	uint8_t offset;
+	/*	Specifies the offset either from IHL or from the start of
+	 *	the IP packet. This depends on the equation that this structure
+	 *	is used in.
+	 */
+
+	uint32_t mask;
+	/*	Specifies the mask that has to be used in the comparison.
+	 *	The field is ANDed with the mask and compared against the value.
+	 */
+
+	uint32_t value;
+	/*	Specifies the 32 bit value that used in the comparison. */
+};  /* Type */
+
+struct ipa_ipfltr_eq_16_type_v01 {
+	uint8_t offset;
+	/*  Specifies the offset into the packet */
+
+	uint16_t value;
+	/* Specifies the 16 bit value that should be used in the comparison. */
+};  /* Type */
+
+struct ipa_ipfltr_eq_32_type_v01 {
+	uint8_t offset;
+	/* Specifies the offset into the packet */
+
+	uint32_t value;
+	/* Specifies the 32 bit value that should be used in the comparison. */
+};  /* Type */
+
+struct ipa_ipfltr_mask_eq_128_type_v01 {
+	uint8_t offset;
+	/* Specifies the offset into the packet */
+
+	uint8_t mask[16];
+	/*  Specifies the mask that has to be used in the comparison.
+	 *	The field is ANDed with the mask and compared against the value.
+	 */
+
+	uint8_t value[16];
+	/* Specifies the 128 bit value that should be used in the comparison. */
+};  /* Type */
+
+
+struct ipa_filter_rule_type_v01 {
+	uint16_t rule_eq_bitmap;
+	/* 16-bit Bitmask to indicate how many eqs are valid in this rule */
+
+	uint8_t tos_eq_present;
+	/* Specifies if a type of service check rule is present */
+
+	uint8_t tos_eq;
+	/* The value to check against the type of service (ipv4) field */
+
+	uint8_t protocol_eq_present;
+	/* Specifies if a protocol check rule is present */
+
+	uint8_t protocol_eq;
+	/* The value to check against the protocol field */
+
+	uint8_t num_ihl_offset_range_16;
+	/*  The number of 16 bit range check rules at the location
+	 *	determined by IP header length plus a given offset offset
+	 *	in this rule. See the definition of the ipa_filter_range_eq_16
+	 *	for better understanding. The value of this field cannot exceed
+	 *	IPA_IPFLTR_NUM_IHL_RANGE_16_EQNS which is set as 2
+	 */
+
+	struct ipa_ipfltr_range_eq_16_type_v01
+		ihl_offset_range_16[QMI_IPA_IPFLTR_NUM_IHL_RANGE_16_EQNS_V01];
+	/*	Array of the registered IP header length offset 16 bit range
+	 *	check rules.
+	 */
+
+	uint8_t num_offset_meq_32;
+	/*  The number of 32 bit masked comparison rules present
+	 *  in this rule
+	 */
+
+	struct ipa_ipfltr_mask_eq_32_type_v01
+		offset_meq_32[QMI_IPA_IPFLTR_NUM_MEQ_32_EQNS_V01];
+	/*  An array of all the possible 32bit masked comparison rules
+	 *	in this rule
+	 */
+
+	uint8_t tc_eq_present;
+	/*  Specifies if the traffic class rule is present in this rule */
+
+	uint8_t tc_eq;
+	/* The value against which the IPV4 traffic class field has to
+		be checked */
+
+	uint8_t flow_eq_present;
+	/* Specifies if the "flow equals" rule is present in this rule */
+
+	uint32_t flow_eq;
+	/* The value against which the IPV6 flow field has to be checked */
+
+	uint8_t ihl_offset_eq_16_present;
+	/*	Specifies if there is a 16 bit comparison required at the
+	 *	location in	the packet determined by "Intenet Header length
+	 *	+ specified offset"
+	 */
+
+	struct ipa_ipfltr_eq_16_type_v01 ihl_offset_eq_16;
+	/* The 16 bit comparison equation */
+
+	uint8_t ihl_offset_eq_32_present;
+	/*	Specifies if there is a 32 bit comparison required at the
+	 *	location in the packet determined by "Intenet Header length
+	 *	+ specified offset"
+	 */
+
+	struct ipa_ipfltr_eq_32_type_v01 ihl_offset_eq_32;
+	/*	The 32 bit comparison equation */
+
+	uint8_t num_ihl_offset_meq_32;
+	/*	The number of 32 bit masked comparison equations in this
+	 *	rule. The location of the packet to be compared is
+	 *	determined by the IP Header length + the give offset
+	 */
+
+	struct ipa_ipfltr_mask_eq_32_type_v01
+		ihl_offset_meq_32[QMI_IPA_IPFLTR_NUM_IHL_MEQ_32_EQNS_V01];
+	/*	Array of 32 bit masked comparison equations.
+	*/
+
+	uint8_t num_offset_meq_128;
+	/*	The number of 128 bit comparison equations in this rule */
+
+	struct ipa_ipfltr_mask_eq_128_type_v01
+		offset_meq_128[QMI_IPA_IPFLTR_NUM_MEQ_128_EQNS_V01];
+	/*	Array of 128 bit comparison equations. The location in the
+	 *	packet is determined by the specified offset
+	 */
+
+	uint8_t metadata_meq32_present;
+	/*  Boolean indicating if the 32 bit masked comparison equation
+	 *	is present or not. Comparison is done against the metadata
+	 *	in IPA. Metadata can either be extracted from the packet
+	 *	header or from the "metadata" register.
+	 */
+
+	struct ipa_ipfltr_mask_eq_32_type_v01
+			metadata_meq32;
+	/* The metadata  32 bit masked comparison equation */
+
+	uint8_t ipv4_frag_eq_present;
+	/* Specifies if the IPv4 Fragment equation is present in this rule */
+};  /* Type */
+
+
+enum ipa_ip_type_enum_v01 {
+	IPA_IP_TYPE_ENUM_MIN_ENUM_VAL_V01 = -2147483647,
+	/* To force a 32 bit signed enum.  Do not change or use*/
+	QMI_IPA_IP_TYPE_INVALID_V01 = 0,
+	/*  Invalid IP type identifier */
+	QMI_IPA_IP_TYPE_V4_V01 = 1,
+	/*  IP V4 type */
+	QMI_IPA_IP_TYPE_V6_V01 = 2,
+	/*  IP V6 type */
+	QMI_IPA_IP_TYPE_V4V6_V01 = 3,
+	/*  Applies to both IP types */
+	IPA_IP_TYPE_ENUM_MAX_ENUM_VAL_V01 = 2147483647
+	/* To force a 32 bit signed enum.  Do not change or use*/
+};
+
+
+enum ipa_filter_action_enum_v01 {
+	IPA_FILTER_ACTION_ENUM_MIN_ENUM_VAL_V01 = -2147483647,
+	/* To force a 32 bit signed enum. Do not change or use */
+	QMI_IPA_FILTER_ACTION_INVALID_V01 = 0,
+	/*  Invalid action on filter hit */
+	QMI_IPA_FILTER_ACTION_SRC_NAT_V01 = 1,
+	/*  Pass packet to NAT block for Source NAT */
+	QMI_IPA_FILTER_ACTION_DST_NAT_V01 = 2,
+	/*  Pass packet to NAT block for Destination NAT */
+	QMI_IPA_FILTER_ACTION_ROUTING_V01 = 3,
+	/*  Pass packet to Routing block */
+	QMI_IPA_FILTER_ACTION_EXCEPTION_V01 = 4,
+	/*  Treat packet as exception and send to exception pipe */
+	IPA_FILTER_ACTION_ENUM_MAX_ENUM_VAL_V01 = 2147483647
+	/* To force a 32 bit signed enum.  Do not change or use*/
+};
+
+struct ipa_filter_spec_type_v01 {
+	uint32_t filter_spec_identifier;
+	/*	This field is used to identify a filter spec in the list
+	 *	of filter specs being sent from the client. This field
+	 *	is applicable only in the filter install request and response.
+	 */
+
+	enum ipa_ip_type_enum_v01 ip_type;
+	/*	This field identifies the IP type for which this rule is
+	 *	applicable. The driver needs to identify the filter table
+	 *	(V6 or V4) and this field is essential for that
+	 */
+
+	struct ipa_filter_rule_type_v01 filter_rule;
+	/*	This field specifies the rules in the filter spec. These rules
+	 *	are the ones that are matched against fields in the packet.
+	 */
+
+	enum ipa_filter_action_enum_v01 filter_action;
+	/*	This field specifies the action to be taken when a filter match
+	 *	occurs. The remote side should install this information into the
+	 *	hardware along with the filter equations.
+	 */
+
+	uint8_t is_routing_table_index_valid;
+	/*	Specifies whether the routing table index is present or not.
+	 *	If the action is "QMI_IPA_FILTER_ACTION_EXCEPTION", this
+	 *	parameter need not be provided.
+	 */
+
+	uint32_t route_table_index;
+	/*	This is the index in the routing table that should be used
+	 *	to route the packets if the filter rule is hit
+	 */
+
+	uint8_t is_mux_id_valid;
+	/*	Specifies whether the mux_id is valid */
+
+	uint32_t mux_id;
+	/*	This field identifies the QMAP MUX ID. As a part of QMAP
+	 *	protocol, several data calls may be multiplexed over the
+	 *	same physical transport channel. This identifier is used to
+	 *	identify one such data call. The maximum value for this
+	 *	identifier is 255.
+	 */
+};  /* Type */
+
+struct ipa_filter_spec_ex_type_v01 {
+	enum ipa_ip_type_enum_v01 ip_type;
+	/*	This field identifies the IP type for which this rule is
+	 *	applicable. The driver needs to identify the filter table
+	 *	(V6 or V4) and this field is essential for that
+	 */
+
+	struct ipa_filter_rule_type_v01 filter_rule;
+	/*	This field specifies the rules in the filter spec. These rules
+	 *	are the ones that are matched against fields in the packet.
+	 */
+
+	enum ipa_filter_action_enum_v01 filter_action;
+	/*	This field specifies the action to be taken when a filter match
+	 *	occurs. The remote side should install this information into the
+	 *	hardware along with the filter equations.
+	 */
+
+	uint8_t is_routing_table_index_valid;
+	/*	Specifies whether the routing table index is present or not.
+	 *	If the action is "QMI_IPA_FILTER_ACTION_EXCEPTION", this
+	 *	parameter need not be provided.
+	 */
+
+	uint32_t route_table_index;
+	/*	This is the index in the routing table that should be used
+	 *	to route the packets if the filter rule is hit
+	 */
+
+	uint8_t is_mux_id_valid;
+	/*	Specifies whether the mux_id is valid */
+
+	uint32_t mux_id;
+	/*	This field identifies the QMAP MUX ID. As a part of QMAP
+	 *	protocol, several data calls may be multiplexed over the
+	 *	same physical transport channel. This identifier is used to
+	 *	identify one such data call. The maximum value for this
+	 *	identifier is 255.
+	 */
+
+	uint32_t rule_id;
+	/** Rule Id of the given filter. The Rule Id is populated in the rule
+		header when installing the rule in IPA.
+	*/
+
+	uint8_t is_rule_hashable;
+	/** Specifies whether the given rule is hashable.
+	*/
+};  /* Type */
+
+
+/*  Request Message; This is the message that is exchanged between the
+ *	control point and the service in order to request the installation
+ *	of filtering rules in the hardware block by the remote side.
+ */
+struct ipa_install_fltr_rule_req_msg_v01 {
+	/* Optional */
+	/*  IP type that this rule applies to
+	Filter specification to be installed in the hardware */
+	uint8_t filter_spec_list_valid;
+	/* Must be set to true if filter_spec_list is being passed */
+	uint32_t filter_spec_list_len;
+	/* Must be set to # of elements in filter_spec_list */
+	struct ipa_filter_spec_type_v01
+		filter_spec_list[QMI_IPA_MAX_FILTERS_V01];
+	/*	This structure defines the list of filters that have
+	 *		to be installed in the hardware. The driver installing
+	 *		these rules shall do so in the same order as specified
+	 *		in this list.
+	 */
+
+	/* Optional */
+	/*  Pipe index to intall rule */
+	uint8_t source_pipe_index_valid;
+	/* Must be set to true if source_pipe_index is being passed */
+	uint32_t source_pipe_index;
+	/*	This is the source pipe on which the filter rule is to be
+	 *	installed. The requestor may always not know the pipe
+	 *	indices. If not specified, the receiver shall install
+	 *	this rule on all the pipes that it controls through
+	 *	which data may be fed into IPA.
+	 */
+
+	/* Optional */
+	/*  Total number of IPv4 filters in the filter spec list */
+	uint8_t num_ipv4_filters_valid;
+	/* Must be set to true if num_ipv4_filters is being passed */
+	uint32_t num_ipv4_filters;
+	/*   Number of IPv4 rules included in filter spec list */
+
+	/* Optional */
+	/*  Total number of IPv6 filters in the filter spec list */
+	uint8_t num_ipv6_filters_valid;
+	/* Must be set to true if num_ipv6_filters is being passed */
+	uint32_t num_ipv6_filters;
+	/* Number of IPv6 rules included in filter spec list */
+
+	/* Optional */
+	/*  List of XLAT filter indices in the filter spec list */
+	uint8_t xlat_filter_indices_list_valid;
+	/* Must be set to true if xlat_filter_indices_list
+	 * is being passed
+	 */
+	uint32_t xlat_filter_indices_list_len;
+	/* Must be set to # of elements in xlat_filter_indices_list */
+	uint32_t xlat_filter_indices_list[QMI_IPA_MAX_FILTERS_V01];
+	/* List of XLAT filter indices. Filter rules at specified indices
+	 * will need to be modified by the receiver if the PDN is XLAT
+	 * before installing them on the associated IPA consumer pipe.
+	 */
+
+	/* Optional */
+	/*  Extended Filter Specification  */
+	uint8_t filter_spec_ex_list_valid;
+	/* Must be set to true if filter_spec_ex_list is being passed */
+	uint32_t filter_spec_ex_list_len;
+	/* Must be set to # of elements in filter_spec_ex_list */
+	struct ipa_filter_spec_ex_type_v01
+		filter_spec_ex_list[QMI_IPA_MAX_FILTERS_V01];
+	/*
+	 * List of filter specifications of filters that must be installed in
+	 *	the IPAv3.x hardware.
+	 *	The driver installing these rules must do so in the same
+	 *	order as specified in this list.
+	 */
+};  /* Message */
+
+struct ipa_filter_rule_identifier_to_handle_map_v01 {
+	uint32_t filter_spec_identifier;
+	/*	This field is used to identify a filter spec in the list of
+	 *	filter specs being sent from the client. This field is
+	 *	applicable only in the filter install request and response.
+	 */
+	uint32_t filter_handle;
+	/*  This field is used to identify a rule in any subsequent message.
+	 *	This is a value that is provided by the server to the control
+	 *	point
+	 */
+};  /* Type */
+
+/* Response Message; This is the message that is exchanged between the
+ * control point and the service in order to request the
+ * installation of filtering rules in the hardware block by
+ * the remote side.
+ */
+struct ipa_install_fltr_rule_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/*	Standard response type.
+	 *	Standard response type. Contains the following data members:
+	 *	- qmi_result_type -- QMI_RESULT_SUCCESS or QMI_RESULT_FAILURE
+	 *	- qmi_error_type  -- Error code. Possible error code values are
+	 *	described in the error codes section of each message definition.
+	 */
+
+	/* Optional */
+	/*  Filter Handle List */
+	uint8_t filter_handle_list_valid;
+	/* Must be set to true if filter_handle_list is being passed */
+	uint32_t filter_handle_list_len;
+	/* Must be set to # of elements in filter_handle_list */
+	struct ipa_filter_rule_identifier_to_handle_map_v01
+		filter_handle_list[QMI_IPA_MAX_FILTERS_V01];
+	/*
+	 * List of handles returned to the control point. Each handle is
+	 *	mapped to the rule identifier that was specified in the
+	 *	request message. Any further reference to the rule is done
+	 *	using the filter handle.
+	 */
+
+	/* Optional */
+	/*  Rule id List */
+	uint8_t rule_id_valid;
+	/* Must be set to true if rule_id is being passed */
+	uint32_t rule_id_len;
+	/* Must be set to # of elements in rule_id */
+	uint32_t rule_id[QMI_IPA_MAX_FILTERS_V01];
+	/*
+	 * List of rule ids returned to the control point.
+	 *	Any further reference to the rule is done using the
+	 *	filter rule id specified in this list.
+	 */
+};  /* Message */
+
+struct ipa_filter_handle_to_index_map_v01 {
+	uint32_t filter_handle;
+	/*	This is a handle that was given to the remote client that
+	 *	requested the rule addition.
+	 */
+	uint32_t filter_index;
+	/*	This index denotes the location in a filter table, where the
+	 *	filter rule has been installed. The maximum value of this
+	 *	field is 64.
+	 */
+};  /* Type */
+
+/* Request Message; This is the message that is exchanged between the
+ * control point and the service in order to notify the remote driver
+ * of the installation of the filter rule supplied earlier by the
+ * remote driver.
+ */
+struct ipa_fltr_installed_notif_req_msg_v01 {
+	/*	Mandatory	*/
+	/*  Pipe index	*/
+	uint32_t source_pipe_index;
+	/*	This is the source pipe on which the filter rule has been
+	 *	installed or was attempted to be installed
+	 */
+
+	/* Mandatory */
+	/*  Installation Status */
+	enum ipa_qmi_result_type_v01 install_status;
+	/*	This is the status of installation. If this indicates
+	 *	SUCCESS, other optional fields carry additional
+	 *	information
+	 */
+
+	/* Mandatory */
+	/*  List of Filter Indices */
+	uint32_t filter_index_list_len;
+	/* Must be set to # of elements in filter_index_list */
+	struct ipa_filter_handle_to_index_map_v01
+		filter_index_list[QMI_IPA_MAX_FILTERS_V01];
+	/*
+	 * Provides the list of filter indices and the corresponding
+	 *	filter handle. If the installation_status indicates a
+	 *	failure, the filter indices must be set to a reserve
+	 *	index (255).
+	 */
+
+	/* Optional */
+	/*  Embedded pipe index */
+	uint8_t embedded_pipe_index_valid;
+	/* Must be set to true if embedded_pipe_index is being passed */
+	uint32_t embedded_pipe_index;
+	/*	This index denotes the embedded pipe number on which a call to
+	 *	the same PDN has been made. If this field is set, it denotes
+	 *	that this is a use case where PDN sharing is happening. The
+	 *	embedded pipe is used to send data from the embedded client
+	 *	in the device
+	 */
+
+	/* Optional */
+	/*  Retain Header Configuration */
+	uint8_t retain_header_valid;
+	/* Must be set to true if retain_header is being passed */
+	uint8_t retain_header;
+	/*	This field indicates if the driver installing the rule has
+	 *	turned on the "retain header" bit. If this is true, the
+	 *	header that is removed by IPA is reinserted after the
+	 *	packet processing is completed.
+	 */
+
+	/* Optional */
+	/*  Embedded call Mux Id */
+	uint8_t embedded_call_mux_id_valid;
+	/**< Must be set to true if embedded_call_mux_id is being passed */
+	uint32_t embedded_call_mux_id;
+	/*	This identifies one of the many calls that have been originated
+	 *	on the embedded pipe. This is how we identify the PDN gateway
+	 *	to which traffic from the source pipe has to flow.
+	 */
+
+	/* Optional */
+	/*  Total number of IPv4 filters in the filter index list */
+	uint8_t num_ipv4_filters_valid;
+	/* Must be set to true if num_ipv4_filters is being passed */
+	uint32_t num_ipv4_filters;
+	/* Number of IPv4 rules included in filter index list */
+
+	/* Optional */
+	/*  Total number of IPv6 filters in the filter index list */
+	uint8_t num_ipv6_filters_valid;
+	/* Must be set to true if num_ipv6_filters is being passed */
+	uint32_t num_ipv6_filters;
+	/* Number of IPv6 rules included in filter index list */
+
+	/* Optional */
+	/*  Start index on IPv4 filters installed on source pipe */
+	uint8_t start_ipv4_filter_idx_valid;
+	/* Must be set to true if start_ipv4_filter_idx is being passed */
+	uint32_t start_ipv4_filter_idx;
+	/* Start index of IPv4 rules in filter index list */
+
+	/* Optional */
+	/*  Start index on IPv6 filters installed on source pipe */
+	uint8_t start_ipv6_filter_idx_valid;
+	/* Must be set to true if start_ipv6_filter_idx is being passed */
+	uint32_t start_ipv6_filter_idx;
+	/* Start index of IPv6 rules in filter index list */
+
+	/* Optional */
+	/*  List of Rule Ids */
+	uint8_t rule_id_valid;
+	/* Must be set to true if rule_id is being passed */
+	uint32_t rule_id_len;
+	/* Must be set to # of elements in rule_id */
+	uint32_t rule_id[QMI_IPA_MAX_FILTERS_V01];
+	/*
+	 * Provides the list of Rule Ids of rules added in IPA on the given
+	 *	source pipe index. If the install_status TLV indicates a
+	 *	failure, the Rule Ids in this list must be set to a reserved
+	 *	index (255).
+	 */
+};  /* Message */
+
+/* Response Message; This is the message that is exchanged between the
+ * control point and the service in order to notify the remote driver
+ * of the installation of the filter rule supplied earlier by the
+ * remote driver.
+ */
+struct ipa_fltr_installed_notif_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/*	Standard response type */
+};  /* Message */
+
+/* Request Message; Notifies the remote driver of the need to clear the data
+ * path to prevent the IPA from being blocked at the head of the processing
+ * pipeline
+ */
+struct ipa_enable_force_clear_datapath_req_msg_v01 {
+	/* Mandatory */
+	/*  Pipe Mask */
+	uint32_t source_pipe_bitmask;
+	/* Set of consumer (source) pipes that must be clear of
+	 * active data transfers.
+	 */
+
+	/* Mandatory */
+	/* Request ID */
+	uint32_t request_id;
+	/* Identifies the ID of the request that is sent to the server
+	 * The same request ID is used in the message to remove the force_clear
+	 * request. The server is expected to keep track of the request ID and
+	 * the source_pipe_bitmask so that it can revert as needed
+	 */
+
+	/* Optional */
+	/*  Source Throttle State */
+	uint8_t throttle_source_valid;
+	/* Must be set to true if throttle_source is being passed */
+	uint8_t throttle_source;
+	/*  Specifies whether the server is to throttle the data from
+	 *	these consumer (source) pipes after clearing the exisiting
+	 *	data present in the IPA that were pulled from these pipes
+	 *	The server is expected to put all the source pipes in the
+	 *	source_pipe_bitmask in the same state
+	 */
+};  /* Message */
+
+/* Response Message; Notifies the remote driver of the need to clear the
+ * data path to prevent the IPA from being blocked at the head of the
+ * processing pipeline
+ */
+struct ipa_enable_force_clear_datapath_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/* Standard response type */
+};  /* Message */
+
+/* Request Message; Notifies the remote driver that the forceful clearing
+ * of the data path can be lifted
+ */
+struct ipa_disable_force_clear_datapath_req_msg_v01 {
+	/* Mandatory */
+	/* Request ID */
+	uint32_t request_id;
+	/* Identifies the request that was sent to the server to
+	 * forcibly clear the data path. This request simply undoes
+	 * the operation done in that request
+	 */
+};  /* Message */
+
+/* Response Message; Notifies the remote driver that the forceful clearing
+ * of the data path can be lifted
+ */
+struct ipa_disable_force_clear_datapath_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/* Standard response type */
+};  /* Message */
+
+enum ipa_peripheral_speed_enum_v01 {
+	IPA_PERIPHERAL_SPEED_ENUM_MIN_ENUM_VAL_V01 = -2147483647,
+	/* To force a 32 bit signed enum.  Do not change or use */
+	QMI_IPA_PER_USB_FS_V01 = 1,
+	/*  Full-speed USB connection */
+	QMI_IPA_PER_USB_HS_V01 = 2,
+	/*  High-speed USB connection */
+	QMI_IPA_PER_USB_SS_V01 = 3,
+	/*  Super-speed USB connection */
+	QMI_IPA_PER_WLAN_V01 = 4,
+	/*  WLAN connection */
+	IPA_PERIPHERAL_SPEED_ENUM_MAX_ENUM_VAL_V01 = 2147483647
+	/* To force a 32 bit signed enum.  Do not change or use*/
+};
+
+enum ipa_pipe_mode_enum_v01 {
+	IPA_PIPE_MODE_ENUM_MIN_ENUM_VAL_V01 = -2147483647,
+	/* To force a 32 bit signed enum.  Do not change or use */
+	QMI_IPA_PIPE_MODE_HW_V01 = 1,
+	/*  Pipe is connected with a hardware block */
+	QMI_IPA_PIPE_MODE_SW_V01 = 2,
+	/*  Pipe is controlled by the software */
+	IPA_PIPE_MODE_ENUM_MAX_ENUM_VAL_V01 = 2147483647
+	/* To force a 32 bit signed enum.  Do not change or use */
+};
+
+enum ipa_peripheral_type_enum_v01 {
+	IPA_PERIPHERAL_TYPE_ENUM_MIN_ENUM_VAL_V01 = -2147483647,
+	/* To force a 32 bit signed enum.  Do not change or use */
+	QMI_IPA_PERIPHERAL_USB_V01 = 1,
+	/*  Specifies a USB peripheral */
+	QMI_IPA_PERIPHERAL_HSIC_V01 = 2,
+	/*  Specifies an HSIC peripheral */
+	QMI_IPA_PERIPHERAL_PCIE_V01 = 3,
+	/*  Specifies a PCIe	peripheral */
+	IPA_PERIPHERAL_TYPE_ENUM_MAX_ENUM_VAL_V01 = 2147483647
+	/* To force a 32 bit signed enum.  Do not change or use */
+};
+
+struct ipa_config_req_msg_v01 {
+	/* Optional */
+	/*  Peripheral Type */
+	uint8_t peripheral_type_valid;
+	/* Must be set to true if peripheral_type is being passed */
+	enum ipa_peripheral_type_enum_v01 peripheral_type;
+	/* Informs the remote driver about the perhipheral for
+	 * which this configuration information is relevant. Values:
+	 *	- QMI_IPA_PERIPHERAL_USB (1) -- Specifies a USB peripheral
+	 *	- QMI_IPA_PERIPHERAL_HSIC(2) -- Specifies an HSIC peripheral
+	 *	- QMI_IPA_PERIPHERAL_PCIE(3) -- Specifies a PCIe peripheral
+	 */
+
+	/* Optional */
+	/*  HW Deaggregation Support */
+	uint8_t hw_deaggr_supported_valid;
+	/* Must be set to true if hw_deaggr_supported is being passed */
+	uint8_t hw_deaggr_supported;
+	/* Informs the remote driver whether the local IPA driver
+	 * allows de-aggregation to be performed in the hardware
+	 */
+
+	/* Optional */
+	/*  Maximum Aggregation Frame Size */
+	uint8_t max_aggr_frame_size_valid;
+	/* Must be set to true if max_aggr_frame_size is being passed */
+	uint32_t max_aggr_frame_size;
+	/* Specifies the maximum size of the aggregated frame that
+	 * the remote driver can expect from this execution environment
+	 *	- Valid range: 128 bytes to 32768 bytes
+	 */
+
+	/* Optional */
+	/*  IPA Ingress Pipe Mode */
+	uint8_t ipa_ingress_pipe_mode_valid;
+	/* Must be set to true if ipa_ingress_pipe_mode is being passed */
+
+	enum ipa_pipe_mode_enum_v01 ipa_ingress_pipe_mode;
+	/* Indicates to the remote driver if the ingress pipe into the
+	 *	IPA is in direct connection with another hardware block or
+	 *	if the producer of data to this ingress pipe is a software
+	 *  module. Values:
+	 *	-QMI_IPA_PIPE_MODE_HW(1) --Pipe is connected with hardware block
+	 *	-QMI_IPA_PIPE_MODE_SW(2) --Pipe is controlled by the software
+	 */
+
+	/* Optional */
+	/*  Peripheral Speed Info */
+	uint8_t peripheral_speed_info_valid;
+	/* Must be set to true if peripheral_speed_info is being passed */
+
+	enum ipa_peripheral_speed_enum_v01 peripheral_speed_info;
+	/* Indicates the speed that the peripheral connected to the IPA supports
+	 * Values:
+	 *	- QMI_IPA_PER_USB_FS (1) --  Full-speed USB connection
+	 *	- QMI_IPA_PER_USB_HS (2) --  High-speed USB connection
+	 *	- QMI_IPA_PER_USB_SS (3) --  Super-speed USB connection
+	 *  - QMI_IPA_PER_WLAN   (4) --  WLAN connection
+	 */
+
+	/* Optional */
+	/*  Downlink Accumulation Time limit */
+	uint8_t dl_accumulation_time_limit_valid;
+	/* Must be set to true if dl_accumulation_time_limit is being passed */
+	uint32_t dl_accumulation_time_limit;
+	/* Informs the remote driver about the time for which data
+	 * is accumulated in the downlink direction before it is pushed into the
+	 * IPA (downlink is with respect to the WWAN air interface)
+	 * - Units: milliseconds
+	 * - Maximum value: 255
+	 */
+
+	/* Optional */
+	/*  Downlink Accumulation Packet limit */
+	uint8_t dl_accumulation_pkt_limit_valid;
+	/* Must be set to true if dl_accumulation_pkt_limit is being passed */
+	uint32_t dl_accumulation_pkt_limit;
+	/* Informs the remote driver about the number of packets
+	 * that are to be accumulated in the downlink direction before it is
+	 * pushed into the IPA - Maximum value: 1023
+	 */
+
+	/* Optional */
+	/*  Downlink Accumulation Byte Limit */
+	uint8_t dl_accumulation_byte_limit_valid;
+	/* Must be set to true if dl_accumulation_byte_limit is being passed */
+	uint32_t dl_accumulation_byte_limit;
+	/* Inform the remote driver about the number of bytes
+	 * that are to be accumulated in the downlink direction before it
+	 * is pushed into the IPA - Maximum value: TBD
+	 */
+
+	/* Optional */
+	/*  Uplink Accumulation Time Limit */
+	uint8_t ul_accumulation_time_limit_valid;
+	/* Must be set to true if ul_accumulation_time_limit is being passed */
+	uint32_t ul_accumulation_time_limit;
+	/* Inform thes remote driver about the time for which data
+	 * is to be accumulated in the uplink direction before it is pushed into
+	 * the IPA (downlink is with respect to the WWAN air interface).
+	 * - Units: milliseconds
+	 * - Maximum value: 255
+	 */
+
+	/* Optional */
+	/*  HW Control Flags */
+	uint8_t hw_control_flags_valid;
+	/* Must be set to true if hw_control_flags is being passed */
+	uint32_t hw_control_flags;
+	/* Informs the remote driver about the hardware control flags:
+	 *	- Bit 0: IPA_HW_FLAG_HALT_SYSTEM_ON_NON_TERMINAL_FAILURE --
+	 *	Indicates to the hardware that it must not continue with
+	 *	any subsequent operation even if the failure is not terminal
+	 *	- Bit 1: IPA_HW_FLAG_NO_REPORT_MHI_CHANNEL_ERORR --
+	 *	Indicates to the hardware that it is not required to report
+	 *	channel errors to the host.
+	 *	- Bit 2: IPA_HW_FLAG_NO_REPORT_MHI_CHANNEL_WAKE_UP --
+	 *	Indicates to the hardware that it is not required to generate
+	 *	wake-up events to the host.
+	 *	- Bit 4: IPA_HW_FLAG_WORK_OVER_DDR --
+	 *	Indicates to the hardware that it is accessing addresses in
+	 *  the DDR and not over PCIe
+	 *	- Bit 5: IPA_HW_FLAG_INTERRUPT_MODE_CTRL_FLAG --
+	 *	Indicates whether the device must
+	 *	raise an event to let the host know that it is going into an
+	 *	interrupt mode (no longer polling for data/buffer availability)
+	 */
+
+	/* Optional */
+	/*  Uplink MSI Event Threshold */
+	uint8_t ul_msi_event_threshold_valid;
+	/* Must be set to true if ul_msi_event_threshold is being passed */
+	uint32_t ul_msi_event_threshold;
+	/* Informs the remote driver about the threshold that will
+	 * cause an interrupt (MSI) to be fired to the host. This ensures
+	 * that the remote driver does not accumulate an excesive number of
+	 * events before firing an interrupt.
+	 * This threshold is applicable for data moved in the UL direction.
+	 * - Maximum value: 65535
+	 */
+
+	/* Optional */
+	/*  Downlink MSI Event Threshold */
+	uint8_t dl_msi_event_threshold_valid;
+	/* Must be set to true if dl_msi_event_threshold is being passed */
+	uint32_t dl_msi_event_threshold;
+	/* Informs the remote driver about the threshold that will
+	 * cause an interrupt (MSI) to be fired to the host. This ensures
+	 * that the remote driver does not accumulate an excesive number of
+	 * events before firing an interrupt
+	 * This threshold is applicable for data that is moved in the
+	 * DL direction - Maximum value: 65535
+	 */
+
+	/* Optional */
+	/*  Uplink Fifo Size */
+	uint8_t ul_fifo_size_valid;
+	/* Must be set to true if ul_fifo_size is being passed */
+	uint32_t ul_fifo_size;
+	/*
+	 * Informs the remote driver about the total Uplink xDCI
+	 *	buffer size that holds the complete aggregated frame
+	 *	or BAM data fifo size of the peripheral channel/pipe(in Bytes).
+	 *	This deprecates the max_aggr_frame_size field. This TLV
+	 *	deprecates max_aggr_frame_size TLV from version 1.9 onwards
+	 *	and the max_aggr_frame_size TLV will be ignored in the presence
+	 *	of this TLV.
+	 */
+
+	/* Optional */
+	/*  Downlink Fifo Size */
+	uint8_t dl_fifo_size_valid;
+	/* Must be set to true if dl_fifo_size is being passed */
+	uint32_t dl_fifo_size;
+	/*
+	 * Informs the remote driver about the total Downlink xDCI buffering
+	 *	capacity or BAM data fifo size of the peripheral channel/pipe.
+	 *	(In Bytes). dl_fifo_size = n * dl_buf_size. This deprecates the
+	 *	max_aggr_frame_size field. If this value is set
+	 *	max_aggr_frame_size is ignored.
+	 */
+
+	/* Optional */
+	/*  Downlink Buffer Size */
+	uint8_t dl_buf_size_valid;
+	/* Must be set to true if dl_buf_size is being passed */
+	uint32_t dl_buf_size;
+	/*  Informs the remote driver about the single xDCI buffer size.
+		This is applicable only in GSI mode(in Bytes).\n */
+};  /* Message */
+
+/* Response Message; Notifies the remote driver of the configuration
+ * information
+ */
+struct ipa_config_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/**<   Standard response type.*/
+}; /* Message */
+
+enum ipa_stats_type_enum_v01 {
+	IPA_STATS_TYPE_ENUM_MIN_ENUM_VAL_V01 = -2147483647,
+	/* To force a 32 bit signed enum.  Do not change or use */
+	QMI_IPA_STATS_TYPE_INVALID_V01 = 0,
+	/* Invalid stats type identifier */
+	QMI_IPA_STATS_TYPE_PIPE_V01 = 1,
+	/* Pipe stats type */
+	QMI_IPA_STATS_TYPE_FILTER_RULES_V01 = 2,
+	/* Filter rule stats type */
+	IPA_STATS_TYPE_ENUM_MAX_ENUM_VAL_V01 = 2147483647
+	/* To force a 32 bit signed enum.  Do not change or use */
+};
+
+struct ipa_pipe_stats_info_type_v01 {
+	uint32_t pipe_index;
+	/* Pipe index for statistics to be retrieved. */
+
+	uint64_t num_ipv4_packets;
+	/* Accumulated number of IPv4 packets over this pipe. */
+
+	uint64_t num_ipv4_bytes;
+	/* Accumulated number of IPv4 bytes over this pipe. */
+
+	uint64_t num_ipv6_packets;
+	/* Accumulated number of IPv6 packets over this pipe. */
+
+	uint64_t num_ipv6_bytes;
+	/* Accumulated number of IPv6 bytes over this pipe. */
+};
+
+struct ipa_stats_type_filter_rule_v01 {
+	uint32_t filter_rule_index;
+	/* Filter rule index for statistics to be retrieved. */
+
+	uint64_t num_packets;
+	/* Accumulated number of packets over this filter rule. */
+};
+
+/* Request Message; Retrieve the data statistics collected on modem
+ * IPA driver.
+ */
+struct ipa_get_data_stats_req_msg_v01 {
+	/* Mandatory */
+	/*  Stats Type  */
+	enum ipa_stats_type_enum_v01 ipa_stats_type;
+	/* Indicates the type of statistics to be retrieved. */
+
+	/* Optional */
+	/* Reset Statistics */
+	uint8_t reset_stats_valid;
+	/* Must be set to true if reset_stats is being passed */
+	uint8_t reset_stats;
+	/* Option to reset the specific type of data statistics
+	 * currently collected.
+	 */
+};  /* Message */
+
+/* Response Message; Retrieve the data statistics collected
+ * on modem IPA driver.
+ */
+struct ipa_get_data_stats_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/* Standard response type. */
+
+	/* Optional */
+	/*  Stats Type  */
+	uint8_t ipa_stats_type_valid;
+	/* Must be set to true if ipa_stats_type is passed */
+	enum ipa_stats_type_enum_v01 ipa_stats_type;
+	/* Indicates the type of statistics that are retrieved. */
+
+	/* Optional */
+	/*  Uplink Source Pipe Statistics List */
+	uint8_t ul_src_pipe_stats_list_valid;
+	/* Must be set to true if ul_src_pipe_stats_list is being passed */
+	uint32_t ul_src_pipe_stats_list_len;
+	/* Must be set to # of elements in ul_src_pipe_stats_list */
+	struct ipa_pipe_stats_info_type_v01
+		ul_src_pipe_stats_list[QMI_IPA_MAX_PIPES_V01];
+	/* List of all Uplink pipe statistics that are retrieved. */
+
+	/* Optional */
+	/*  Downlink Destination Pipe Statistics List */
+	uint8_t dl_dst_pipe_stats_list_valid;
+	/* Must be set to true if dl_dst_pipe_stats_list is being passed */
+	uint32_t dl_dst_pipe_stats_list_len;
+	/* Must be set to # of elements in dl_dst_pipe_stats_list */
+	struct ipa_pipe_stats_info_type_v01
+		dl_dst_pipe_stats_list[QMI_IPA_MAX_PIPES_V01];
+	/* List of all Downlink pipe statistics that are retrieved. */
+
+	/* Optional */
+	/*  Downlink Filter Rule Stats List */
+	uint8_t dl_filter_rule_stats_list_valid;
+	/* Must be set to true if dl_filter_rule_stats_list is being passed */
+	uint32_t dl_filter_rule_stats_list_len;
+	/* Must be set to # of elements in dl_filter_rule_stats_list */
+	struct ipa_stats_type_filter_rule_v01
+		dl_filter_rule_stats_list[QMI_IPA_MAX_FILTERS_V01];
+	/* List of all Downlink filter rule statistics retrieved. */
+};  /* Message */
+
+struct ipa_apn_data_stats_info_type_v01 {
+	uint32_t mux_id;
+	/* Indicates the MUX ID associated with the APN for which the data
+	 * usage statistics is queried
+	 */
+
+	uint64_t num_ul_packets;
+	/* Accumulated number of uplink packets corresponding to
+	 * this Mux ID
+	 */
+
+	uint64_t num_ul_bytes;
+	/* Accumulated number of uplink bytes corresponding to
+	 * this Mux ID
+	 */
+
+	uint64_t num_dl_packets;
+	/* Accumulated number of downlink packets corresponding
+	 * to this Mux ID
+	 */
+
+	uint64_t num_dl_bytes;
+	/* Accumulated number of downlink bytes corresponding to
+	 * this Mux ID
+	 */
+};  /* Type */
+
+/* Request Message; Retrieve the APN data statistics collected from modem */
+struct ipa_get_apn_data_stats_req_msg_v01 {
+	/* Optional */
+	/*  Mux ID List */
+	uint8_t mux_id_list_valid;
+	/* Must be set to true if mux_id_list is being passed */
+	uint32_t mux_id_list_len;
+	/* Must be set to # of elements in mux_id_list */
+	uint32_t mux_id_list[QMI_IPA_MAX_APN_V01];
+	/* The list of MUX IDs associated with APNs for which the data usage
+	 * statistics is being retrieved
+	 */
+};  /* Message */
+
+/* Response Message; Retrieve the APN data statistics collected from modem */
+struct ipa_get_apn_data_stats_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/* Standard response type.*/
+
+	/* Optional */
+	/* APN Data Statistics List */
+	uint8_t apn_data_stats_list_valid;
+	/* Must be set to true if apn_data_stats_list is being passed */
+	uint32_t apn_data_stats_list_len;
+	/* Must be set to # of elements in apn_data_stats_list */
+	struct ipa_apn_data_stats_info_type_v01
+		apn_data_stats_list[QMI_IPA_MAX_APN_V01];
+	/* List of APN data retrieved as per request on mux_id.
+	* For now, only one APN monitoring is supported on modem driver.
+	* Making this as list for expandability to support more APNs in future.
+	*/
+};  /* Message */
+
+struct ipa_data_usage_quota_info_type_v01 {
+	uint32_t mux_id;
+	/* Indicates the MUX ID associated with the APN for which the data usage
+	 * quota needs to be set
+	 */
+
+	uint64_t num_Mbytes;
+	/* Number of Mega-bytes of quota value to be set on this APN associated
+	 * with this Mux ID.
+	 */
+};  /* Type */
+
+/* Request Message; Master driver sets a data usage quota value on
+ * modem driver
+ */
+struct ipa_set_data_usage_quota_req_msg_v01 {
+	/* Optional */
+	/* APN Quota List */
+	uint8_t apn_quota_list_valid;
+	/* Must be set to true if apn_quota_list is being passed */
+	uint32_t apn_quota_list_len;
+	/* Must be set to # of elements in apn_quota_list */
+	struct ipa_data_usage_quota_info_type_v01
+		apn_quota_list[QMI_IPA_MAX_APN_V01];
+	/* The list of APNs on which a data usage quota to be set on modem
+	 * driver. For now, only one APN monitoring is supported on modem
+	 * driver. Making this as list for expandability to support more
+	 * APNs in future.
+	 */
+};  /* Message */
+
+/* Response Message; Master driver sets a data usage on modem driver. */
+struct ipa_set_data_usage_quota_resp_msg_v01 {
+	/* Mandatory */
+	/* Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/* Standard response type.*/
+};  /* Message */
+
+/* Indication Message; Modem driver sends this indication to master
+ * driver when the data usage quota is reached
+ */
+struct ipa_data_usage_quota_reached_ind_msg_v01 {
+	/* Mandatory */
+	/*  APN Quota List */
+	struct ipa_data_usage_quota_info_type_v01 apn;
+	/* This message indicates which APN has the previously set quota
+	 * reached. For now, only one APN monitoring is supported on modem
+	 * driver.
+	 */
+};  /* Message */
+
+/* Request Message; Master driver request modem driver to terminate
+ * the current data usage quota monitoring session.
+ */
+struct ipa_stop_data_usage_quota_req_msg_v01 {
+	/* This element is a placeholder to prevent the declaration of
+     *  an empty struct.  DO NOT USE THIS FIELD UNDER ANY CIRCUMSTANCE
+	 */
+	char __placeholder;
+};  /* Message */
+
+/* Response Message; Master driver request modem driver to terminate
+ * the current quota monitoring session.
+ */
+struct ipa_stop_data_usage_quota_resp_msg_v01 {
+	/* Mandatory */
+	/*  Result Code */
+	struct ipa_qmi_response_type_v01 resp;
+	/**<   Standard response type.*/
+};  /* Message */
+
+/*Service Message Definition*/
+#define QMI_IPA_INDICATION_REGISTER_REQ_V01 0x0020
+#define QMI_IPA_INDICATION_REGISTER_RESP_V01 0x0020
+#define QMI_IPA_INIT_MODEM_DRIVER_REQ_V01 0x0021
+#define QMI_IPA_INIT_MODEM_DRIVER_RESP_V01 0x0021
+#define QMI_IPA_MASTER_DRIVER_INIT_COMPLETE_IND_V01 0x0022
+#define QMI_IPA_INSTALL_FILTER_RULE_REQ_V01 0x0023
+#define QMI_IPA_INSTALL_FILTER_RULE_RESP_V01 0x0023
+#define QMI_IPA_FILTER_INSTALLED_NOTIF_REQ_V01 0x0024
+#define QMI_IPA_FILTER_INSTALLED_NOTIF_RESP_V01 0x0024
+#define QMI_IPA_ENABLE_FORCE_CLEAR_DATAPATH_REQ_V01 0x0025
+#define QMI_IPA_ENABLE_FORCE_CLEAR_DATAPATH_RESP_V01 0x0025
+#define QMI_IPA_DISABLE_FORCE_CLEAR_DATAPATH_REQ_V01 0x0026
+#define QMI_IPA_DISABLE_FORCE_CLEAR_DATAPATH_RESP_V01 0x0026
+#define QMI_IPA_CONFIG_REQ_V01 0x0027
+#define QMI_IPA_CONFIG_RESP_V01 0x0027
+#define QMI_IPA_DISABLE_LINK_LOW_PWR_STATE_REQ_V01 0x0028
+#define QMI_IPA_DISABLE_LINK_LOW_PWR_STATE_RESP_V01 0x0028
+#define QMI_IPA_ENABLE_LINK_LOW_PWR_STATE_REQ_V01 0x0029
+#define QMI_IPA_ENABLE_LINK_LOW_PWR_STATE_RESP_V01 0x0029
+#define QMI_IPA_GET_DATA_STATS_REQ_V01 0x0030
+#define QMI_IPA_GET_DATA_STATS_RESP_V01 0x0030
+#define QMI_IPA_GET_APN_DATA_STATS_REQ_V01 0x0031
+#define QMI_IPA_GET_APN_DATA_STATS_RESP_V01 0x0031
+#define QMI_IPA_SET_DATA_USAGE_QUOTA_REQ_V01 0x0032
+#define QMI_IPA_SET_DATA_USAGE_QUOTA_RESP_V01 0x0032
+#define QMI_IPA_DATA_USAGE_QUOTA_REACHED_IND_V01 0x0033
+#define QMI_IPA_STOP_DATA_USAGE_QUOTA_REQ_V01 0x0034
+#define QMI_IPA_STOP_DATA_USAGE_QUOTA_RESP_V01 0x0034
+#define QMI_IPA_INIT_MODEM_DRIVER_CMPLT_REQ_V01 0x0035
+#define QMI_IPA_INIT_MODEM_DRIVER_CMPLT_RESP_V01 0x0035
+
+/* add for max length*/
+#define QMI_IPA_INIT_MODEM_DRIVER_REQ_MAX_MSG_LEN_V01 134
+#define QMI_IPA_INIT_MODEM_DRIVER_RESP_MAX_MSG_LEN_V01 25
+#define QMI_IPA_INDICATION_REGISTER_REQ_MAX_MSG_LEN_V01 8
+#define QMI_IPA_INDICATION_REGISTER_RESP_MAX_MSG_LEN_V01 7
+#define QMI_IPA_INSTALL_FILTER_RULE_REQ_MAX_MSG_LEN_V01 22369
+#define QMI_IPA_INSTALL_FILTER_RULE_RESP_MAX_MSG_LEN_V01 783
+#define QMI_IPA_FILTER_INSTALLED_NOTIF_REQ_MAX_MSG_LEN_V01 834
+#define QMI_IPA_FILTER_INSTALLED_NOTIF_RESP_MAX_MSG_LEN_V01 7
+#define QMI_IPA_MASTER_DRIVER_INIT_COMPLETE_IND_MAX_MSG_LEN_V01 7
+#define QMI_IPA_DATA_USAGE_QUOTA_REACHED_IND_MAX_MSG_LEN_V01 15
+
+
+#define QMI_IPA_ENABLE_FORCE_CLEAR_DATAPATH_REQ_MAX_MSG_LEN_V01 18
+#define QMI_IPA_DISABLE_FORCE_CLEAR_DATAPATH_REQ_MAX_MSG_LEN_V01 7
+#define QMI_IPA_ENABLE_FORCE_CLEAR_DATAPATH_RESP_MAX_MSG_LEN_V01 7
+#define QMI_IPA_DISABLE_FORCE_CLEAR_DATAPATH_RESP_MAX_MSG_LEN_V01 7
+
+
+#define QMI_IPA_CONFIG_REQ_MAX_MSG_LEN_V01 102
+#define QMI_IPA_CONFIG_RESP_MAX_MSG_LEN_V01 7
+#define QMI_IPA_DISABLE_LINK_LOW_PWR_STATE_REQ_MAX_MSG_LEN_V01 18
+#define QMI_IPA_DISABLE_LINK_LOW_PWR_STATE_RESP_MAX_MSG_LEN_V01 7
+#define QMI_IPA_ENABLE_LINK_LOW_PWR_STATE_REQ_MAX_MSG_LEN_V01 7
+#define QMI_IPA_ENABLE_LINK_LOW_PWR_STATE_RESP_MAX_MSG_LEN_V01 7
+#define QMI_IPA_GET_DATA_STATS_REQ_MAX_MSG_LEN_V01 11
+#define QMI_IPA_GET_DATA_STATS_RESP_MAX_MSG_LEN_V01 2234
+#define QMI_IPA_GET_APN_DATA_STATS_REQ_MAX_MSG_LEN_V01 36
+#define QMI_IPA_GET_APN_DATA_STATS_RESP_MAX_MSG_LEN_V01 299
+#define QMI_IPA_SET_DATA_USAGE_QUOTA_REQ_MAX_MSG_LEN_V01 100
+#define QMI_IPA_SET_DATA_USAGE_QUOTA_RESP_MAX_MSG_LEN_V01 7
+#define QMI_IPA_STOP_DATA_USAGE_QUOTA_REQ_MAX_MSG_LEN_V01 0
+#define QMI_IPA_STOP_DATA_USAGE_QUOTA_RESP_MAX_MSG_LEN_V01 7
+
+#define QMI_IPA_INIT_MODEM_DRIVER_CMPLT_REQ_MAX_MSG_LEN_V01 4
+#define QMI_IPA_INIT_MODEM_DRIVER_CMPLT_RESP_MAX_MSG_LEN_V01 7
+
+/* Service Object Accessor */
+
+#endif/* IPA_QMI_SERVICE_V01_H */
diff --git a/include/uapi/linux/msm_ipa.h b/include/uapi/linux/msm_ipa.h
new file mode 100644
index 000000000000..65c0da195f02
--- /dev/null
+++ b/include/uapi/linux/msm_ipa.h
@@ -0,0 +1,1740 @@
+#ifndef _UAPI_MSM_IPA_H_
+#define _UAPI_MSM_IPA_H_
+
+#ifndef __KERNEL__
+#include <stdint.h>
+#include <stddef.h>
+#include <sys/stat.h>
+#endif
+#include <linux/ioctl.h>
+#include <linux/types.h>
+#include <linux/if_ether.h>
+
+/**
+ * unique magic number of the IPA device
+ */
+#define IPA_IOC_MAGIC 0xCF
+
+/**
+ * name of the default routing tables for v4 and v6
+ */
+#define IPA_DFLT_RT_TBL_NAME "ipa_dflt_rt"
+
+/**
+ *   the commands supported by IPA driver
+ */
+#define IPA_IOCTL_ADD_HDR            0
+#define IPA_IOCTL_DEL_HDR            1
+#define IPA_IOCTL_ADD_RT_RULE        2
+#define IPA_IOCTL_DEL_RT_RULE        3
+#define IPA_IOCTL_ADD_FLT_RULE       4
+#define IPA_IOCTL_DEL_FLT_RULE       5
+#define IPA_IOCTL_COMMIT_HDR         6
+#define IPA_IOCTL_RESET_HDR          7
+#define IPA_IOCTL_COMMIT_RT          8
+#define IPA_IOCTL_RESET_RT           9
+#define IPA_IOCTL_COMMIT_FLT        10
+#define IPA_IOCTL_RESET_FLT         11
+#define IPA_IOCTL_DUMP              12
+#define IPA_IOCTL_GET_RT_TBL        13
+#define IPA_IOCTL_PUT_RT_TBL        14
+#define IPA_IOCTL_COPY_HDR          15
+#define IPA_IOCTL_QUERY_INTF        16
+#define IPA_IOCTL_QUERY_INTF_TX_PROPS 17
+#define IPA_IOCTL_QUERY_INTF_RX_PROPS 18
+#define IPA_IOCTL_GET_HDR           19
+#define IPA_IOCTL_PUT_HDR           20
+#define IPA_IOCTL_SET_FLT        21
+#define IPA_IOCTL_ALLOC_NAT_MEM  22
+#define IPA_IOCTL_V4_INIT_NAT    23
+#define IPA_IOCTL_NAT_DMA        24
+#define IPA_IOCTL_V4_DEL_NAT     26
+#define IPA_IOCTL_PULL_MSG       27
+#define IPA_IOCTL_GET_NAT_OFFSET 28
+#define IPA_IOCTL_RM_ADD_DEPENDENCY 29
+#define IPA_IOCTL_RM_DEL_DEPENDENCY 30
+#define IPA_IOCTL_GENERATE_FLT_EQ 31
+#define IPA_IOCTL_QUERY_INTF_EXT_PROPS 32
+#define IPA_IOCTL_QUERY_EP_MAPPING 33
+#define IPA_IOCTL_QUERY_RT_TBL_INDEX 34
+#define IPA_IOCTL_WRITE_QMAPID 35
+#define IPA_IOCTL_MDFY_FLT_RULE 36
+#define IPA_IOCTL_NOTIFY_WAN_UPSTREAM_ROUTE_ADD	37
+#define IPA_IOCTL_NOTIFY_WAN_UPSTREAM_ROUTE_DEL	38
+#define IPA_IOCTL_NOTIFY_WAN_EMBMS_CONNECTED	39
+#define IPA_IOCTL_ADD_HDR_PROC_CTX 40
+#define IPA_IOCTL_DEL_HDR_PROC_CTX 41
+#define IPA_IOCTL_MDFY_RT_RULE 42
+#define IPA_IOCTL_ADD_RT_RULE_AFTER 43
+#define IPA_IOCTL_ADD_FLT_RULE_AFTER 44
+#define IPA_IOCTL_GET_HW_VERSION 45
+#define IPA_IOCTL_MAX 46
+
+/**
+ * max size of the header to be inserted
+ */
+#define IPA_HDR_MAX_SIZE 64
+
+/**
+ * max size of the name of the resource (routing table, header)
+ */
+#define IPA_RESOURCE_NAME_MAX 32
+
+/**
+ * max number of interface properties
+ */
+#define IPA_NUM_PROPS_MAX 35
+
+/**
+ * size of the mac address
+ */
+#define IPA_MAC_ADDR_SIZE  6
+
+/**
+ * max number of mbim streams
+ */
+#define IPA_MBIM_MAX_STREAM_NUM 8
+
+/**
+ * the attributes of the rule (routing or filtering)
+ */
+#define IPA_FLT_TOS			(1ul << 0)
+#define IPA_FLT_PROTOCOL		(1ul << 1)
+#define IPA_FLT_SRC_ADDR		(1ul << 2)
+#define IPA_FLT_DST_ADDR		(1ul << 3)
+#define IPA_FLT_SRC_PORT_RANGE		(1ul << 4)
+#define IPA_FLT_DST_PORT_RANGE		(1ul << 5)
+#define IPA_FLT_TYPE			(1ul << 6)
+#define IPA_FLT_CODE			(1ul << 7)
+#define IPA_FLT_SPI			(1ul << 8)
+#define IPA_FLT_SRC_PORT		(1ul << 9)
+#define IPA_FLT_DST_PORT		(1ul << 10)
+#define IPA_FLT_TC			(1ul << 11)
+#define IPA_FLT_FLOW_LABEL		(1ul << 12)
+#define IPA_FLT_NEXT_HDR		(1ul << 13)
+#define IPA_FLT_META_DATA		(1ul << 14)
+#define IPA_FLT_FRAGMENT		(1ul << 15)
+#define IPA_FLT_TOS_MASKED		(1ul << 16)
+#define IPA_FLT_MAC_SRC_ADDR_ETHER_II	(1ul << 17)
+#define IPA_FLT_MAC_DST_ADDR_ETHER_II	(1ul << 18)
+#define IPA_FLT_MAC_SRC_ADDR_802_3	(1ul << 19)
+#define IPA_FLT_MAC_DST_ADDR_802_3	(1ul << 20)
+#define IPA_FLT_MAC_ETHER_TYPE		(1ul << 21)
+
+/**
+ * enum ipa_client_type - names for the various IPA "clients"
+ * these are from the perspective of the clients, for e.g.
+ * HSIC1_PROD means HSIC client is the producer and IPA is the
+ * consumer
+ */
+enum ipa_client_type {
+	IPA_CLIENT_PROD,
+	IPA_CLIENT_HSIC1_PROD = IPA_CLIENT_PROD,
+	IPA_CLIENT_WLAN1_PROD,
+	IPA_CLIENT_HSIC2_PROD,
+	IPA_CLIENT_USB2_PROD,
+	IPA_CLIENT_HSIC3_PROD,
+	IPA_CLIENT_USB3_PROD,
+	IPA_CLIENT_HSIC4_PROD,
+	IPA_CLIENT_USB4_PROD,
+	IPA_CLIENT_HSIC5_PROD,
+	IPA_CLIENT_USB_PROD,
+	IPA_CLIENT_A5_WLAN_AMPDU_PROD,
+	IPA_CLIENT_A2_EMBEDDED_PROD,
+	IPA_CLIENT_A2_TETHERED_PROD,
+	IPA_CLIENT_APPS_LAN_WAN_PROD,
+	IPA_CLIENT_APPS_CMD_PROD,
+	IPA_CLIENT_ODU_PROD,
+	IPA_CLIENT_MHI_PROD,
+	IPA_CLIENT_Q6_LAN_PROD,
+	IPA_CLIENT_Q6_WAN_PROD,
+	IPA_CLIENT_Q6_CMD_PROD,
+	IPA_CLIENT_MEMCPY_DMA_SYNC_PROD,
+	IPA_CLIENT_MEMCPY_DMA_ASYNC_PROD,
+	IPA_CLIENT_Q6_DECOMP_PROD,
+	IPA_CLIENT_Q6_DECOMP2_PROD,
+	IPA_CLIENT_UC_USB_PROD,
+
+	/* Below PROD client type is only for test purpose */
+	IPA_CLIENT_TEST_PROD,
+	IPA_CLIENT_TEST1_PROD,
+	IPA_CLIENT_TEST2_PROD,
+	IPA_CLIENT_TEST3_PROD,
+	IPA_CLIENT_TEST4_PROD,
+
+	IPA_CLIENT_CONS,
+	IPA_CLIENT_HSIC1_CONS = IPA_CLIENT_CONS,
+	IPA_CLIENT_WLAN1_CONS,
+	IPA_CLIENT_HSIC2_CONS,
+	IPA_CLIENT_USB2_CONS,
+	IPA_CLIENT_WLAN2_CONS,
+	IPA_CLIENT_HSIC3_CONS,
+	IPA_CLIENT_USB3_CONS,
+	IPA_CLIENT_WLAN3_CONS,
+	IPA_CLIENT_HSIC4_CONS,
+	IPA_CLIENT_USB4_CONS,
+	IPA_CLIENT_WLAN4_CONS,
+	IPA_CLIENT_HSIC5_CONS,
+	IPA_CLIENT_USB_CONS,
+	IPA_CLIENT_USB_DPL_CONS,
+	IPA_CLIENT_A2_EMBEDDED_CONS,
+	IPA_CLIENT_A2_TETHERED_CONS,
+	IPA_CLIENT_A5_LAN_WAN_CONS,
+	IPA_CLIENT_APPS_LAN_CONS,
+	IPA_CLIENT_APPS_WAN_CONS,
+	IPA_CLIENT_ODU_EMB_CONS,
+	IPA_CLIENT_ODU_TETH_CONS,
+	IPA_CLIENT_MHI_CONS,
+	IPA_CLIENT_Q6_LAN_CONS,
+	IPA_CLIENT_Q6_WAN_CONS,
+	IPA_CLIENT_Q6_DUN_CONS,
+	IPA_CLIENT_MEMCPY_DMA_SYNC_CONS,
+	IPA_CLIENT_MEMCPY_DMA_ASYNC_CONS,
+	IPA_CLIENT_Q6_DECOMP_CONS,
+	IPA_CLIENT_Q6_DECOMP2_CONS,
+	IPA_CLIENT_Q6_LTE_WIFI_AGGR_CONS,
+	/* Below CONS client type is only for test purpose */
+	IPA_CLIENT_TEST_CONS,
+	IPA_CLIENT_TEST1_CONS,
+	IPA_CLIENT_TEST2_CONS,
+	IPA_CLIENT_TEST3_CONS,
+	IPA_CLIENT_TEST4_CONS,
+
+	IPA_CLIENT_MAX,
+};
+
+#define IPA_CLIENT_IS_APPS_CONS(client) \
+	((client) == IPA_CLIENT_APPS_LAN_CONS || \
+	(client) == IPA_CLIENT_APPS_WAN_CONS)
+
+#define IPA_CLIENT_IS_USB_CONS(client) \
+	((client) == IPA_CLIENT_USB_CONS || \
+	(client) == IPA_CLIENT_USB2_CONS || \
+	(client) == IPA_CLIENT_USB3_CONS || \
+	(client) == IPA_CLIENT_USB_DPL_CONS || \
+	(client) == IPA_CLIENT_USB4_CONS)
+
+#define IPA_CLIENT_IS_WLAN_CONS(client) \
+	((client) == IPA_CLIENT_WLAN1_CONS || \
+	(client) == IPA_CLIENT_WLAN2_CONS || \
+	(client) == IPA_CLIENT_WLAN3_CONS || \
+	(client) == IPA_CLIENT_WLAN4_CONS)
+
+#define IPA_CLIENT_IS_ODU_CONS(client) \
+	((client) == IPA_CLIENT_ODU_EMB_CONS || \
+	(client) == IPA_CLIENT_ODU_TETH_CONS)
+
+#define IPA_CLIENT_IS_Q6_CONS(client) \
+	((client) == IPA_CLIENT_Q6_LAN_CONS || \
+	(client) == IPA_CLIENT_Q6_WAN_CONS || \
+	(client) == IPA_CLIENT_Q6_DUN_CONS || \
+	(client) == IPA_CLIENT_Q6_DECOMP_CONS || \
+	(client) == IPA_CLIENT_Q6_DECOMP2_CONS || \
+	(client) == IPA_CLIENT_Q6_LTE_WIFI_AGGR_CONS)
+
+#define IPA_CLIENT_IS_Q6_PROD(client) \
+	((client) == IPA_CLIENT_Q6_LAN_PROD || \
+	(client) == IPA_CLIENT_Q6_WAN_PROD || \
+	(client) == IPA_CLIENT_Q6_CMD_PROD || \
+	(client) == IPA_CLIENT_Q6_DECOMP_PROD || \
+	(client) == IPA_CLIENT_Q6_DECOMP2_PROD)
+
+#define IPA_CLIENT_IS_Q6_NON_ZIP_CONS(client) \
+	((client) == IPA_CLIENT_Q6_LAN_CONS || \
+	(client) == IPA_CLIENT_Q6_WAN_CONS || \
+	(client) == IPA_CLIENT_Q6_DUN_CONS || \
+	(client) == IPA_CLIENT_Q6_LTE_WIFI_AGGR_CONS)
+
+#define IPA_CLIENT_IS_Q6_ZIP_CONS(client) \
+	((client) == IPA_CLIENT_Q6_DECOMP_CONS || \
+	(client) == IPA_CLIENT_Q6_DECOMP2_CONS)
+
+#define IPA_CLIENT_IS_Q6_NON_ZIP_PROD(client) \
+	((client) == IPA_CLIENT_Q6_LAN_PROD || \
+	(client) == IPA_CLIENT_Q6_WAN_PROD || \
+	(client) == IPA_CLIENT_Q6_CMD_PROD)
+
+#define IPA_CLIENT_IS_Q6_ZIP_PROD(client) \
+	((client) == IPA_CLIENT_Q6_DECOMP_PROD || \
+	(client) == IPA_CLIENT_Q6_DECOMP2_PROD)
+
+#define IPA_CLIENT_IS_MEMCPY_DMA_CONS(client) \
+	((client) == IPA_CLIENT_MEMCPY_DMA_SYNC_CONS || \
+	(client) == IPA_CLIENT_MEMCPY_DMA_ASYNC_CONS)
+
+#define IPA_CLIENT_IS_MEMCPY_DMA_PROD(client) \
+	((client) == IPA_CLIENT_MEMCPY_DMA_SYNC_PROD || \
+	(client) == IPA_CLIENT_MEMCPY_DMA_ASYNC_PROD)
+
+#define IPA_CLIENT_IS_MHI_CONS(client) \
+	((client) == IPA_CLIENT_MHI_CONS)
+
+#define IPA_CLIENT_IS_MHI(client) \
+	((client) == IPA_CLIENT_MHI_CONS || \
+	(client) == IPA_CLIENT_MHI_PROD)
+
+#define IPA_CLIENT_IS_TEST_PROD(client) \
+	((client) == IPA_CLIENT_TEST_PROD || \
+	(client) == IPA_CLIENT_TEST1_PROD || \
+	(client) == IPA_CLIENT_TEST2_PROD || \
+	(client) == IPA_CLIENT_TEST3_PROD || \
+	(client) == IPA_CLIENT_TEST4_PROD)
+
+#define IPA_CLIENT_IS_TEST_CONS(client) \
+	((client) == IPA_CLIENT_TEST_CONS || \
+	(client) == IPA_CLIENT_TEST1_CONS || \
+	(client) == IPA_CLIENT_TEST2_CONS || \
+	(client) == IPA_CLIENT_TEST3_CONS || \
+	(client) == IPA_CLIENT_TEST4_CONS)
+
+#define IPA_CLIENT_IS_TEST(client) \
+	(IPA_CLIENT_IS_TEST_PROD(client) || IPA_CLIENT_IS_TEST_CONS(client))
+
+/**
+ * enum ipa_ip_type - Address family: IPv4 or IPv6
+ */
+enum ipa_ip_type {
+	IPA_IP_v4,
+	IPA_IP_v6,
+	IPA_IP_MAX
+};
+
+/**
+ * enum ipa_rule_type - Type of routing or filtering rule
+ * Hashable: Rule will be located at the hashable tables
+ * Non_Hashable: Rule will be located at the non-hashable tables
+ */
+enum ipa_rule_type {
+	IPA_RULE_HASHABLE,
+	IPA_RULE_NON_HASHABLE,
+	IPA_RULE_TYPE_MAX
+};
+
+/**
+ * enum ipa_flt_action - action field of filtering rule
+ *
+ * Pass to routing: 5'd0
+ * Pass to source NAT: 5'd1
+ * Pass to destination NAT: 5'd2
+ * Pass to default output pipe (e.g., Apps or Modem): 5'd3
+ */
+enum ipa_flt_action {
+	IPA_PASS_TO_ROUTING,
+	IPA_PASS_TO_SRC_NAT,
+	IPA_PASS_TO_DST_NAT,
+	IPA_PASS_TO_EXCEPTION
+};
+
+/**
+ * enum ipa_wlan_event - Events for wlan client
+ *
+ * wlan client connect: New wlan client connected
+ * wlan client disconnect: wlan client disconnected
+ * wlan client power save: wlan client moved to power save
+ * wlan client normal: wlan client moved out of power save
+ * sw routing enable: ipa routing is disabled
+ * sw routing disable: ipa routing is enabled
+ * wlan ap connect: wlan AP(access point) is up
+ * wlan ap disconnect: wlan AP(access point) is down
+ * wlan sta connect: wlan STA(station) is up
+ * wlan sta disconnect: wlan STA(station) is down
+ * wlan client connect ex: new wlan client connected
+ * wlan scc switch: wlan interfaces in scc mode
+ * wlan mcc switch: wlan interfaces in mcc mode
+ * wlan wdi enable: wdi data path completed
+ * wlan wdi disable: wdi data path teardown
+ */
+enum ipa_wlan_event {
+	WLAN_CLIENT_CONNECT,
+	WLAN_CLIENT_DISCONNECT,
+	WLAN_CLIENT_POWER_SAVE_MODE,
+	WLAN_CLIENT_NORMAL_MODE,
+	SW_ROUTING_ENABLE,
+	SW_ROUTING_DISABLE,
+	WLAN_AP_CONNECT,
+	WLAN_AP_DISCONNECT,
+	WLAN_STA_CONNECT,
+	WLAN_STA_DISCONNECT,
+	WLAN_CLIENT_CONNECT_EX,
+	WLAN_SWITCH_TO_SCC,
+	WLAN_SWITCH_TO_MCC,
+	WLAN_WDI_ENABLE,
+	WLAN_WDI_DISABLE,
+	IPA_WLAN_EVENT_MAX
+};
+
+/**
+ * enum ipa_wan_event - Events for wan client
+ *
+ * wan default route add/del
+ * wan embms connect: New wan embms interface connected
+ */
+enum ipa_wan_event {
+	WAN_UPSTREAM_ROUTE_ADD = IPA_WLAN_EVENT_MAX,
+	WAN_UPSTREAM_ROUTE_DEL,
+	WAN_EMBMS_CONNECT,
+	WAN_XLAT_CONNECT,
+	IPA_WAN_EVENT_MAX
+};
+
+enum ipa_ecm_event {
+	ECM_CONNECT = IPA_WAN_EVENT_MAX,
+	ECM_DISCONNECT,
+	IPA_ECM_EVENT_MAX,
+};
+
+enum ipa_tethering_stats_event {
+	IPA_TETHERING_STATS_UPDATE_STATS = IPA_ECM_EVENT_MAX,
+	IPA_TETHERING_STATS_UPDATE_NETWORK_STATS,
+	IPA_TETHERING_STATS_EVENT_MAX,
+	IPA_EVENT_MAX_NUM = IPA_TETHERING_STATS_EVENT_MAX
+};
+
+#define IPA_EVENT_MAX ((int)IPA_EVENT_MAX_NUM)
+
+/**
+ * enum ipa_rm_resource_name - IPA RM clients identification names
+ *
+ * Add new mapping to ipa_rm_dep_prod_index() / ipa_rm_dep_cons_index()
+ * when adding new entry to this enum.
+ */
+enum ipa_rm_resource_name {
+	IPA_RM_RESOURCE_PROD = 0,
+	IPA_RM_RESOURCE_Q6_PROD = IPA_RM_RESOURCE_PROD,
+	IPA_RM_RESOURCE_USB_PROD,
+	IPA_RM_RESOURCE_HSIC_PROD,
+	IPA_RM_RESOURCE_STD_ECM_PROD,
+	IPA_RM_RESOURCE_RNDIS_PROD,
+	IPA_RM_RESOURCE_WWAN_0_PROD,
+	IPA_RM_RESOURCE_WLAN_PROD,
+	IPA_RM_RESOURCE_ODU_ADAPT_PROD,
+	IPA_RM_RESOURCE_MHI_PROD,
+	IPA_RM_RESOURCE_PROD_MAX,
+
+	IPA_RM_RESOURCE_Q6_CONS = IPA_RM_RESOURCE_PROD_MAX,
+	IPA_RM_RESOURCE_USB_CONS,
+	IPA_RM_RESOURCE_HSIC_CONS,
+	IPA_RM_RESOURCE_WLAN_CONS,
+	IPA_RM_RESOURCE_APPS_CONS,
+	IPA_RM_RESOURCE_ODU_ADAPT_CONS,
+	IPA_RM_RESOURCE_MHI_CONS,
+	IPA_RM_RESOURCE_MAX
+};
+
+/**
+ * enum ipa_hw_type - IPA hardware version type
+ * @IPA_HW_None: IPA hardware version not defined
+ * @IPA_HW_v1_0: IPA hardware version 1.0
+ * @IPA_HW_v1_1: IPA hardware version 1.1
+ * @IPA_HW_v2_0: IPA hardware version 2.0
+ * @IPA_HW_v2_1: IPA hardware version 2.1
+ * @IPA_HW_v2_5: IPA hardware version 2.5
+ * @IPA_HW_v2_6: IPA hardware version 2.6
+ * @IPA_HW_v2_6L: IPA hardware version 2.6L
+ * @IPA_HW_v3_0: IPA hardware version 3.0
+ */
+enum ipa_hw_type {
+	IPA_HW_None = 0,
+	IPA_HW_v1_0 = 1,
+	IPA_HW_v1_1 = 2,
+	IPA_HW_v2_0 = 3,
+	IPA_HW_v2_1 = 4,
+	IPA_HW_v2_5 = 5,
+	IPA_HW_v2_6 = IPA_HW_v2_5,
+	IPA_HW_v2_6L = 6,
+	IPA_HW_v3_0 = 10,
+	IPA_HW_MAX
+};
+
+/**
+ * struct ipa_rule_attrib - attributes of a routing/filtering
+ * rule, all in LE
+ * @attrib_mask: what attributes are valid
+ * @src_port_lo: low port of src port range
+ * @src_port_hi: high port of src port range
+ * @dst_port_lo: low port of dst port range
+ * @dst_port_hi: high port of dst port range
+ * @type: ICMP/IGMP type
+ * @code: ICMP/IGMP code
+ * @spi: IPSec SPI
+ * @src_port: exact src port
+ * @dst_port: exact dst port
+ * @meta_data: meta-data val
+ * @meta_data_mask: meta-data mask
+ * @u.v4.tos: type of service
+ * @u.v4.protocol: protocol
+ * @u.v4.src_addr: src address value
+ * @u.v4.src_addr_mask: src address mask
+ * @u.v4.dst_addr: dst address value
+ * @u.v4.dst_addr_mask: dst address mask
+ * @u.v6.tc: traffic class
+ * @u.v6.flow_label: flow label
+ * @u.v6.next_hdr: next header
+ * @u.v6.src_addr: src address val
+ * @u.v6.src_addr_mask: src address mask
+ * @u.v6.dst_addr: dst address val
+ * @u.v6.dst_addr_mask: dst address mask
+ */
+struct ipa_rule_attrib {
+	uint32_t attrib_mask;
+	uint16_t src_port_lo;
+	uint16_t src_port_hi;
+	uint16_t dst_port_lo;
+	uint16_t dst_port_hi;
+	uint8_t type;
+	uint8_t code;
+	uint8_t tos_value;
+	uint8_t tos_mask;
+	uint32_t spi;
+	uint16_t src_port;
+	uint16_t dst_port;
+	uint32_t meta_data;
+	uint32_t meta_data_mask;
+	uint8_t src_mac_addr[ETH_ALEN];
+	uint8_t src_mac_addr_mask[ETH_ALEN];
+	uint8_t dst_mac_addr[ETH_ALEN];
+	uint8_t dst_mac_addr_mask[ETH_ALEN];
+	uint16_t ether_type;
+	union {
+		struct {
+			uint8_t tos;
+			uint8_t protocol;
+			uint32_t src_addr;
+			uint32_t src_addr_mask;
+			uint32_t dst_addr;
+			uint32_t dst_addr_mask;
+		} v4;
+		struct {
+			uint8_t tc;
+			uint32_t flow_label;
+			uint8_t next_hdr;
+			uint32_t src_addr[4];
+			uint32_t src_addr_mask[4];
+			uint32_t dst_addr[4];
+			uint32_t dst_addr_mask[4];
+		} v6;
+	} u;
+};
+
+/*! @brief The maximum number of Mask Equal 32 Eqns */
+#define IPA_IPFLTR_NUM_MEQ_32_EQNS 2
+
+/*! @brief The maximum number of IHL offset Mask Equal 32 Eqns */
+#define IPA_IPFLTR_NUM_IHL_MEQ_32_EQNS 2
+
+/*! @brief The maximum number of Mask Equal 128 Eqns */
+#define IPA_IPFLTR_NUM_MEQ_128_EQNS 2
+
+/*! @brief The maximum number of IHL offset Range Check 16 Eqns */
+#define IPA_IPFLTR_NUM_IHL_RANGE_16_EQNS 2
+
+/*! @brief Offset and 16 bit comparison equation */
+struct ipa_ipfltr_eq_16 {
+	int8_t offset;
+	uint16_t value;
+};
+
+/*! @brief Offset and 32 bit comparison equation */
+struct ipa_ipfltr_eq_32 {
+	int8_t offset;
+	uint32_t value;
+};
+
+/*! @brief Offset and 128 bit masked comparison equation */
+struct ipa_ipfltr_mask_eq_128 {
+	int8_t offset;
+	uint8_t mask[16];
+	uint8_t value[16];
+};
+
+/*! @brief Offset and 32 bit masked comparison equation */
+struct ipa_ipfltr_mask_eq_32 {
+	int8_t offset;
+	uint32_t mask;
+	uint32_t value;
+};
+
+/*! @brief Equation for identifying a range. Ranges are inclusive */
+struct ipa_ipfltr_range_eq_16 {
+	int8_t offset;
+	uint16_t range_low;
+	uint16_t range_high;
+};
+
+/*! @brief Rule equations which are set according to DS filter installation */
+struct ipa_ipfltri_rule_eq {
+	/*! 16-bit Bitmask to indicate how many eqs are valid in this rule  */
+	uint16_t rule_eq_bitmap;
+	/*! Specifies if a type of service check rule is present */
+	uint8_t tos_eq_present;
+	/*! The value to check against the type of service (ipv4) field */
+	uint8_t tos_eq;
+	/*! Specifies if a protocol check rule is present */
+	uint8_t protocol_eq_present;
+	/*! The value to check against the protocol (ipv6) field */
+	uint8_t protocol_eq;
+	/*! The number of ip header length offset 16 bit range check
+	 * rules in this rule */
+	uint8_t num_ihl_offset_range_16;
+	/*! An array of the registered ip header length offset 16 bit
+	 * range check rules */
+	struct ipa_ipfltr_range_eq_16
+		ihl_offset_range_16[IPA_IPFLTR_NUM_IHL_RANGE_16_EQNS];
+	/*! The number of mask equal 32 rules present in this rule */
+	uint8_t num_offset_meq_32;
+	/*! An array of all the possible mask equal 32 rules in this rule */
+	struct ipa_ipfltr_mask_eq_32
+		offset_meq_32[IPA_IPFLTR_NUM_MEQ_32_EQNS];
+	/*! Specifies if the traffic class rule is present in this rule */
+	uint8_t tc_eq_present;
+	/*! The value to check the traffic class (ipv4) field against */
+	uint8_t tc_eq;
+	/*! Specifies if the flow equals rule is present in this rule */
+	uint8_t fl_eq_present;
+	/*! The value to check the flow (ipv6) field against */
+	uint32_t fl_eq;
+	/*! The number of ip header length offset 16 bit equations in this
+	 * rule */
+	uint8_t ihl_offset_eq_16_present;
+	/*! The ip header length offset 16 bit equation */
+	struct ipa_ipfltr_eq_16 ihl_offset_eq_16;
+	/*! The number of ip header length offset 32 bit equations in this
+	 * rule */
+	uint8_t ihl_offset_eq_32_present;
+	/*! The ip header length offset 32 bit equation */
+	struct ipa_ipfltr_eq_32 ihl_offset_eq_32;
+	/*! The number of ip header length offset 32 bit mask equations in
+	 * this rule */
+	uint8_t num_ihl_offset_meq_32;
+	/*! The ip header length offset 32 bit mask equation */
+	struct ipa_ipfltr_mask_eq_32
+		ihl_offset_meq_32[IPA_IPFLTR_NUM_IHL_MEQ_32_EQNS];
+	/*! The number of ip header length offset 128 bit equations in this
+	 * rule */
+	uint8_t num_offset_meq_128;
+	/*! The ip header length offset 128 bit equation */
+	struct ipa_ipfltr_mask_eq_128
+		offset_meq_128[IPA_IPFLTR_NUM_MEQ_128_EQNS];
+	/*! The metadata 32 bit masked comparison equation present or not */
+	/* Metadata based rules are added internally by IPA driver */
+	uint8_t metadata_meq32_present;
+	/*! The metadata 32 bit masked comparison equation */
+	struct ipa_ipfltr_mask_eq_32 metadata_meq32;
+	/*! Specifies if the Fragment equation is present in this rule */
+	uint8_t ipv4_frag_eq_present;
+};
+
+/**
+ * struct ipa_flt_rule - attributes of a filtering rule
+ * @retain_hdr: bool switch to instruct IPA core to add back to the packet
+ *  the header removed as part of header removal
+ * @to_uc: bool switch to pass packet to micro-controller
+ * @action: action field
+ * @rt_tbl_hdl: handle of table from "get"
+ * @attrib: attributes of the rule
+ * @eq_attrib: attributes of the rule in equation form (valid when
+ * eq_attrib_type is true)
+ * @rt_tbl_idx: index of RT table referred to by filter rule (valid when
+ * eq_attrib_type is true and non-exception action)
+ * @eq_attrib_type: true if equation level form used to specify attributes
+ * @max_prio: bool switch. is this rule with Max priority? meaning on rule hit,
+ *  IPA will use the rule and will not look for other rules that may have
+ *  higher priority
+ * @hashable: bool switch. is this rule hashable or not?
+ *  ipa uses hashable rules to cache their hit results to be used in
+ *  consecutive packets
+ * @rule_id: rule_id to be assigned to the filter rule. In case client specifies
+ *  rule_id as 0 the driver will assign a new rule_id
+ */
+struct ipa_flt_rule {
+	uint8_t retain_hdr;
+	uint8_t to_uc;
+	enum ipa_flt_action action;
+	uint32_t rt_tbl_hdl;
+	struct ipa_rule_attrib attrib;
+	struct ipa_ipfltri_rule_eq eq_attrib;
+	uint32_t rt_tbl_idx;
+	uint8_t eq_attrib_type;
+	uint8_t max_prio;
+	uint8_t hashable;
+	uint16_t rule_id;
+};
+
+/**
+ * enum ipa_hdr_l2_type - L2 header type
+ * IPA_HDR_L2_NONE: L2 header which isn't Ethernet II and isn't 802_3
+ * IPA_HDR_L2_ETHERNET_II: L2 header of type Ethernet II
+ * IPA_HDR_L2_802_3: L2 header of type 802_3
+ */
+enum ipa_hdr_l2_type {
+	IPA_HDR_L2_NONE,
+	IPA_HDR_L2_ETHERNET_II,
+	IPA_HDR_L2_802_3,
+	IPA_HDR_L2_MAX,
+};
+
+/**
+ * enum ipa_hdr_l2_type - Processing context type
+ * IPA_HDR_PROC_NONE: No processing context
+ * IPA_HDR_PROC_ETHII_TO_ETHII: Process Ethernet II to Ethernet II
+ * IPA_HDR_PROC_ETHII_TO_802_3: Process Ethernet II to 802_3
+ * IPA_HDR_PROC_802_3_TO_ETHII: Process 802_3 to Ethernet II
+ * IPA_HDR_PROC_802_3_TO_802_3: Process 802_3 to 802_3
+ */
+enum ipa_hdr_proc_type {
+	IPA_HDR_PROC_NONE,
+	IPA_HDR_PROC_ETHII_TO_ETHII,
+	IPA_HDR_PROC_ETHII_TO_802_3,
+	IPA_HDR_PROC_802_3_TO_ETHII,
+	IPA_HDR_PROC_802_3_TO_802_3,
+	IPA_HDR_PROC_MAX,
+};
+
+/**
+ * struct ipa_rt_rule - attributes of a routing rule
+ * @dst: dst "client"
+ * @hdr_hdl: handle to the dynamic header
+	it is not an index or an offset
+ * @hdr_proc_ctx_hdl: handle to header processing context. if it is provided
+	hdr_hdl shall be 0
+ * @attrib: attributes of the rule
+ * @max_prio: bool switch. is this rule with Max priority? meaning on rule hit,
+ *  IPA will use the rule and will not look for other rules that may have
+ *  higher priority
+ * @hashable: bool switch. is this rule hashable or not?
+ *  ipa uses hashable rules to cache their hit results to be used in
+ *  consecutive packets
+ * @retain_hdr: bool switch to instruct IPA core to add back to the packet
+ *  the header removed as part of header removal
+ */
+struct ipa_rt_rule {
+	enum ipa_client_type dst;
+	uint32_t hdr_hdl;
+	uint32_t hdr_proc_ctx_hdl;
+	struct ipa_rule_attrib attrib;
+	uint8_t max_prio;
+	uint8_t hashable;
+	uint8_t retain_hdr;
+};
+
+/**
+ * struct ipa_hdr_add - header descriptor includes in and out
+ * parameters
+ * @name: name of the header
+ * @hdr: actual header to be inserted
+ * @hdr_len: size of above header
+ * @type: l2 header type
+ * @is_partial: header not fully specified
+ * @hdr_hdl: out parameter, handle to header, valid when status is 0
+ * @status:	out parameter, status of header add operation,
+ *		0 for success,
+ *		-1 for failure
+ * @is_eth2_ofst_valid: is eth2_ofst field valid?
+ * @eth2_ofst: offset to start of Ethernet-II/802.3 header
+ */
+struct ipa_hdr_add {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint8_t hdr[IPA_HDR_MAX_SIZE];
+	uint8_t hdr_len;
+	enum ipa_hdr_l2_type type;
+	uint8_t is_partial;
+	uint32_t hdr_hdl;
+	int status;
+	uint8_t is_eth2_ofst_valid;
+	uint16_t eth2_ofst;
+};
+
+/**
+ * struct ipa_ioc_add_hdr - header addition parameters (support
+ * multiple headers and commit)
+ * @commit: should headers be written to IPA HW also?
+ * @num_hdrs: num of headers that follow
+ * @ipa_hdr_add hdr:	all headers need to go here back to
+ *			back, no pointers
+ */
+struct ipa_ioc_add_hdr {
+	uint8_t commit;
+	uint8_t num_hdrs;
+	struct ipa_hdr_add hdr[0];
+};
+
+/**
+ * struct ipa_hdr_proc_ctx_add - processing context descriptor includes
+ * in and out parameters
+ * @type: processing context type
+ * @hdr_hdl: in parameter, handle to header
+ * @proc_ctx_hdl: out parameter, handle to proc_ctx, valid when status is 0
+ * @status:	out parameter, status of header add operation,
+ *		0 for success,
+ *		-1 for failure
+ */
+struct ipa_hdr_proc_ctx_add {
+	enum ipa_hdr_proc_type type;
+	uint32_t hdr_hdl;
+	uint32_t proc_ctx_hdl;
+	int status;
+};
+
+/**
+ * struct ipa_ioc_add_hdr - processing context addition parameters (support
+ * multiple processing context and commit)
+ * @commit: should processing context be written to IPA HW also?
+ * @num_proc_ctxs: num of processing context that follow
+ * @proc_ctx:	all processing context need to go here back to
+ *			back, no pointers
+ */
+struct ipa_ioc_add_hdr_proc_ctx {
+	uint8_t commit;
+	uint8_t num_proc_ctxs;
+	struct ipa_hdr_proc_ctx_add proc_ctx[0];
+};
+
+/**
+ * struct ipa_ioc_copy_hdr - retrieve a copy of the specified
+ * header - caller can then derive the complete header
+ * @name: name of the header resource
+ * @hdr:	out parameter, contents of specified header,
+ *	valid only when ioctl return val is non-negative
+ * @hdr_len: out parameter, size of above header
+ *	valid only when ioctl return val is non-negative
+ * @type: l2 header type
+ *	valid only when ioctl return val is non-negative
+ * @is_partial:	out parameter, indicates whether specified header is partial
+ *		valid only when ioctl return val is non-negative
+ * @is_eth2_ofst_valid: is eth2_ofst field valid?
+ * @eth2_ofst: offset to start of Ethernet-II/802.3 header
+ */
+struct ipa_ioc_copy_hdr {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint8_t hdr[IPA_HDR_MAX_SIZE];
+	uint8_t hdr_len;
+	enum ipa_hdr_l2_type type;
+	uint8_t is_partial;
+	uint8_t is_eth2_ofst_valid;
+	uint16_t eth2_ofst;
+};
+
+/**
+ * struct ipa_ioc_get_hdr - header entry lookup parameters, if lookup was
+ * successful caller must call put to release the reference count when done
+ * @name: name of the header resource
+ * @hdl:	out parameter, handle of header entry
+ *		valid only when ioctl return val is non-negative
+ */
+struct ipa_ioc_get_hdr {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint32_t hdl;
+};
+
+/**
+ * struct ipa_hdr_del - header descriptor includes in and out
+ * parameters
+ *
+ * @hdl: handle returned from header add operation
+ * @status:	out parameter, status of header remove operation,
+ *		0 for success,
+ *		-1 for failure
+ */
+struct ipa_hdr_del {
+	uint32_t hdl;
+	int status;
+};
+
+/**
+ * struct ipa_ioc_del_hdr - header deletion parameters (support
+ * multiple headers and commit)
+ * @commit: should headers be removed from IPA HW also?
+ * @num_hdls: num of headers being removed
+ * @ipa_hdr_del hdl: all handles need to go here back to back, no pointers
+ */
+struct ipa_ioc_del_hdr {
+	uint8_t commit;
+	uint8_t num_hdls;
+	struct ipa_hdr_del hdl[0];
+};
+
+/**
+ * struct ipa_hdr_proc_ctx_del - processing context descriptor includes
+ * in and out parameters
+ * @hdl: handle returned from processing context add operation
+ * @status:	out parameter, status of header remove operation,
+ *		0 for success,
+ *		-1 for failure
+ */
+struct ipa_hdr_proc_ctx_del {
+	uint32_t hdl;
+	int status;
+};
+
+/**
+ * ipa_ioc_del_hdr_proc_ctx - processing context deletion parameters (support
+ * multiple headers and commit)
+ * @commit: should processing contexts be removed from IPA HW also?
+ * @num_hdls: num of processing contexts being removed
+ * @ipa_hdr_proc_ctx_del hdl:	all handles need to go here back to back,
+  *				no pointers
+ */
+struct ipa_ioc_del_hdr_proc_ctx {
+	uint8_t commit;
+	uint8_t num_hdls;
+	struct ipa_hdr_proc_ctx_del hdl[0];
+};
+
+/**
+ * struct ipa_rt_rule_add - routing rule descriptor includes in
+ * and out parameters
+ * @rule: actual rule to be added
+ * @at_rear:	add at back of routing table, it is NOT possible to add rules at
+ *		the rear of the "default" routing tables
+ * @rt_rule_hdl: output parameter, handle to rule, valid when status is 0
+ * @status:	output parameter, status of routing rule add operation,
+ *		0 for success,
+ *		-1 for failure
+ */
+struct ipa_rt_rule_add {
+	struct ipa_rt_rule rule;
+	uint8_t at_rear;
+	uint32_t rt_rule_hdl;
+	int status;
+};
+
+/**
+ * struct ipa_ioc_add_rt_rule - routing rule addition parameters (supports
+ * multiple rules and commit);
+ *
+ * all rules MUST be added to same table
+ * @commit: should rules be written to IPA HW also?
+ * @ip: IP family of rule
+ * @rt_tbl_name: name of routing table resource
+ * @num_rules: number of routing rules that follow
+ * @ipa_rt_rule_add rules: all rules need to go back to back here, no pointers
+ */
+struct ipa_ioc_add_rt_rule {
+	uint8_t commit;
+	enum ipa_ip_type ip;
+	char rt_tbl_name[IPA_RESOURCE_NAME_MAX];
+	uint8_t num_rules;
+	struct ipa_rt_rule_add rules[0];
+};
+
+/**
+ * struct ipa_ioc_add_rt_rule_after - routing rule addition after a specific
+ * rule parameters(supports multiple rules and commit);
+ *
+ * all rules MUST be added to same table
+ * @commit: should rules be written to IPA HW also?
+ * @ip: IP family of rule
+ * @rt_tbl_name: name of routing table resource
+ * @num_rules: number of routing rules that follow
+ * @add_after_hdl: the rules will be added after this specific rule
+ * @ipa_rt_rule_add rules: all rules need to go back to back here, no pointers
+ *			   at_rear field will be ignored when using this IOCTL
+ */
+struct ipa_ioc_add_rt_rule_after {
+	uint8_t commit;
+	enum ipa_ip_type ip;
+	char rt_tbl_name[IPA_RESOURCE_NAME_MAX];
+	uint8_t num_rules;
+	uint32_t add_after_hdl;
+	struct ipa_rt_rule_add rules[0];
+};
+
+/**
+ * struct ipa_rt_rule_mdfy - routing rule descriptor includes
+ * in and out parameters
+ * @rule: actual rule to be added
+ * @rt_rule_hdl: handle to rule which supposed to modify
+ * @status:	output parameter, status of routing rule modify  operation,
+ *		0 for success,
+ *		-1 for failure
+ *
+ */
+struct ipa_rt_rule_mdfy {
+	struct ipa_rt_rule rule;
+	uint32_t rt_rule_hdl;
+	int status;
+};
+
+/**
+ * struct ipa_ioc_mdfy_rt_rule - routing rule modify parameters (supports
+ * multiple rules and commit)
+ * @commit: should rules be written to IPA HW also?
+ * @ip: IP family of rule
+ * @num_rules: number of routing rules that follow
+ * @rules: all rules need to go back to back here, no pointers
+ */
+struct ipa_ioc_mdfy_rt_rule {
+	uint8_t commit;
+	enum ipa_ip_type ip;
+	uint8_t num_rules;
+	struct ipa_rt_rule_mdfy rules[0];
+};
+
+/**
+ * struct ipa_rt_rule_del - routing rule descriptor includes in
+ * and out parameters
+ * @hdl: handle returned from route rule add operation
+ * @status:	output parameter, status of route rule delete operation,
+ *		0 for success,
+ *		-1 for failure
+ */
+struct ipa_rt_rule_del {
+	uint32_t hdl;
+	int status;
+};
+
+/**
+ * struct ipa_ioc_del_rt_rule - routing rule deletion parameters (supports
+ * multiple headers and commit)
+ * @commit: should rules be removed from IPA HW also?
+ * @ip: IP family of rules
+ * @num_hdls: num of rules being removed
+ * @ipa_rt_rule_del hdl: all handles need to go back to back here, no pointers
+ */
+struct ipa_ioc_del_rt_rule {
+	uint8_t commit;
+	enum ipa_ip_type ip;
+	uint8_t num_hdls;
+	struct ipa_rt_rule_del hdl[0];
+};
+
+/**
+ * struct ipa_ioc_get_rt_tbl_indx - routing table index lookup parameters
+ * @ip: IP family of table
+ * @name: name of routing table resource
+ * @index:	output parameter, routing table index, valid only when ioctl
+ *		return val is non-negative
+ */
+struct ipa_ioc_get_rt_tbl_indx {
+	enum ipa_ip_type ip;
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint32_t idx;
+};
+
+/**
+ * struct ipa_flt_rule_add - filtering rule descriptor includes
+ * in and out parameters
+ * @rule: actual rule to be added
+ * @at_rear: add at back of filtering table?
+ * @flt_rule_hdl: out parameter, handle to rule, valid when status is 0
+ * @status:	output parameter, status of filtering rule add   operation,
+ *		0 for success,
+ *		-1 for failure
+ *
+ */
+struct ipa_flt_rule_add {
+	struct ipa_flt_rule rule;
+	uint8_t at_rear;
+	uint32_t flt_rule_hdl;
+	int status;
+};
+
+/**
+ * struct ipa_ioc_add_flt_rule - filtering rule addition parameters (supports
+ * multiple rules and commit)
+ * all rules MUST be added to same table
+ * @commit: should rules be written to IPA HW also?
+ * @ip: IP family of rule
+ * @ep:	which "clients" pipe does this rule apply to?
+ *	valid only when global is 0
+ * @global: does this apply to global filter table of specific IP family
+ * @num_rules: number of filtering rules that follow
+ * @rules: all rules need to go back to back here, no pointers
+ */
+struct ipa_ioc_add_flt_rule {
+	uint8_t commit;
+	enum ipa_ip_type ip;
+	enum ipa_client_type ep;
+	uint8_t global;
+	uint8_t num_rules;
+	struct ipa_flt_rule_add rules[0];
+};
+
+/**
+ * struct ipa_ioc_add_flt_rule_after - filtering rule addition after specific
+ * rule parameters (supports multiple rules and commit)
+ * all rules MUST be added to same table
+ * @commit: should rules be written to IPA HW also?
+ * @ip: IP family of rule
+ * @ep:	which "clients" pipe does this rule apply to?
+ * @num_rules: number of filtering rules that follow
+ * @add_after_hdl: rules will be added after the rule with this handle
+ * @rules: all rules need to go back to back here, no pointers. at rear field
+ *	   is ignored when using this IOCTL
+ */
+struct ipa_ioc_add_flt_rule_after {
+	uint8_t commit;
+	enum ipa_ip_type ip;
+	enum ipa_client_type ep;
+	uint8_t num_rules;
+	uint32_t add_after_hdl;
+	struct ipa_flt_rule_add rules[0];
+};
+
+/**
+ * struct ipa_flt_rule_mdfy - filtering rule descriptor includes
+ * in and out parameters
+ * @rule: actual rule to be added
+ * @flt_rule_hdl: handle to rule
+ * @status:	output parameter, status of filtering rule modify  operation,
+ *		0 for success,
+ *		-1 for failure
+ *
+ */
+struct ipa_flt_rule_mdfy {
+	struct ipa_flt_rule rule;
+	uint32_t rule_hdl;
+	int status;
+};
+
+/**
+ * struct ipa_ioc_mdfy_flt_rule - filtering rule modify parameters (supports
+ * multiple rules and commit)
+ * @commit: should rules be written to IPA HW also?
+ * @ip: IP family of rule
+ * @num_rules: number of filtering rules that follow
+ * @rules: all rules need to go back to back here, no pointers
+ */
+struct ipa_ioc_mdfy_flt_rule {
+	uint8_t commit;
+	enum ipa_ip_type ip;
+	uint8_t num_rules;
+	struct ipa_flt_rule_mdfy rules[0];
+};
+
+/**
+ * struct ipa_flt_rule_del - filtering rule descriptor includes
+ * in and out parameters
+ *
+ * @hdl: handle returned from filtering rule add operation
+ * @status:	output parameter, status of filtering rule delete operation,
+ *		0 for success,
+ *		-1 for failure
+ */
+struct ipa_flt_rule_del {
+	uint32_t hdl;
+	int status;
+};
+
+/**
+ * struct ipa_ioc_del_flt_rule - filtering rule deletion parameters (supports
+ * multiple headers and commit)
+ * @commit: should rules be removed from IPA HW also?
+ * @ip: IP family of rules
+ * @num_hdls: num of rules being removed
+ * @hdl: all handles need to go back to back here, no pointers
+ */
+struct ipa_ioc_del_flt_rule {
+	uint8_t commit;
+	enum ipa_ip_type ip;
+	uint8_t num_hdls;
+	struct ipa_flt_rule_del hdl[0];
+};
+
+/**
+ * struct ipa_ioc_get_rt_tbl - routing table lookup parameters, if lookup was
+ * successful caller must call put to release the reference
+ * count when done
+ * @ip: IP family of table
+ * @name: name of routing table resource
+ * @htl:	output parameter, handle of routing table, valid only when ioctl
+ *		return val is non-negative
+ */
+struct ipa_ioc_get_rt_tbl {
+	enum ipa_ip_type ip;
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint32_t hdl;
+};
+
+/**
+ * struct ipa_ioc_query_intf - used to lookup number of tx and
+ * rx properties of interface
+ * @name: name of interface
+ * @num_tx_props:	output parameter, number of tx properties
+ *			valid only when ioctl return val is non-negative
+ * @num_rx_props:	output parameter, number of rx properties
+ *			valid only when ioctl return val is non-negative
+ * @num_ext_props:	output parameter, number of ext properties
+ *			valid only when ioctl return val is non-negative
+ * @excp_pipe:		exception packets of this interface should be
+ *			routed to this pipe
+ */
+struct ipa_ioc_query_intf {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint32_t num_tx_props;
+	uint32_t num_rx_props;
+	uint32_t num_ext_props;
+	enum ipa_client_type excp_pipe;
+};
+
+/**
+ * struct ipa_ioc_tx_intf_prop - interface tx property
+ * @ip: IP family of routing rule
+ * @attrib: routing rule
+ * @dst_pipe: routing output pipe
+ * @alt_dst_pipe: alternate routing output pipe
+ * @hdr_name: name of associated header if any, empty string when no header
+ * @hdr_l2_type: type of associated header if any, use NONE when no header
+ */
+struct ipa_ioc_tx_intf_prop {
+	enum ipa_ip_type ip;
+	struct ipa_rule_attrib attrib;
+	enum ipa_client_type dst_pipe;
+	enum ipa_client_type alt_dst_pipe;
+	char hdr_name[IPA_RESOURCE_NAME_MAX];
+	enum ipa_hdr_l2_type hdr_l2_type;
+};
+
+/**
+ * struct ipa_ioc_query_intf_tx_props - interface tx propertie
+ * @name: name of interface
+ * @num_tx_props: number of TX properties
+ * @tx[0]: output parameter, the tx properties go here back to back
+ */
+struct ipa_ioc_query_intf_tx_props {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint32_t num_tx_props;
+	struct ipa_ioc_tx_intf_prop tx[0];
+};
+
+/**
+ * struct ipa_ioc_ext_intf_prop - interface extended property
+ * @ip: IP family of routing rule
+ * @eq_attrib: attributes of the rule in equation form
+ * @action: action field
+ * @rt_tbl_idx: index of RT table referred to by filter rule
+ * @mux_id: MUX_ID
+ * @filter_hdl: handle of filter (as specified by provider of filter rule)
+ * @is_xlat_rule: it is xlat flt rule or not
+ */
+struct ipa_ioc_ext_intf_prop {
+	enum ipa_ip_type ip;
+	struct ipa_ipfltri_rule_eq eq_attrib;
+	enum ipa_flt_action action;
+	uint32_t rt_tbl_idx;
+	uint8_t mux_id;
+	uint32_t filter_hdl;
+	uint8_t is_xlat_rule;
+	uint32_t rule_id;
+	uint8_t is_rule_hashable;
+};
+
+/**
+ * struct ipa_ioc_query_intf_ext_props - interface ext propertie
+ * @name: name of interface
+ * @num_ext_props: number of EXT properties
+ * @ext[0]: output parameter, the ext properties go here back to back
+ */
+struct ipa_ioc_query_intf_ext_props {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint32_t num_ext_props;
+	struct ipa_ioc_ext_intf_prop ext[0];
+};
+
+/**
+ * struct ipa_ioc_rx_intf_prop - interface rx property
+ * @ip: IP family of filtering rule
+ * @attrib: filtering rule
+ * @src_pipe: input pipe
+ * @hdr_l2_type: type of associated header if any, use NONE when no header
+ */
+struct ipa_ioc_rx_intf_prop {
+	enum ipa_ip_type ip;
+	struct ipa_rule_attrib attrib;
+	enum ipa_client_type src_pipe;
+	enum ipa_hdr_l2_type hdr_l2_type;
+};
+
+/**
+ * struct ipa_ioc_query_intf_rx_props - interface rx propertie
+ * @name: name of interface
+ * @num_rx_props: number of RX properties
+ * @rx: output parameter, the rx properties go here back to back
+ */
+struct ipa_ioc_query_intf_rx_props {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint32_t num_rx_props;
+	struct ipa_ioc_rx_intf_prop rx[0];
+};
+
+/**
+ * struct ipa_ioc_nat_alloc_mem - nat table memory allocation
+ * properties
+ * @dev_name: input parameter, the name of table
+ * @size: input parameter, size of table in bytes
+ * @offset: output parameter, offset into page in case of system memory
+ */
+struct ipa_ioc_nat_alloc_mem {
+	char dev_name[IPA_RESOURCE_NAME_MAX];
+	size_t size;
+	off_t offset;
+};
+
+/**
+ * struct ipa_ioc_v4_nat_init - nat table initialization
+ * parameters
+ * @tbl_index: input parameter, index of the table
+ * @ipv4_rules_offset: input parameter, ipv4 rules address offset
+ * @expn_rules_offset: input parameter, ipv4 expansion rules address offset
+ * @index_offset: input parameter, index rules offset
+ * @index_expn_offset: input parameter, index expansion rules offset
+ * @table_entries: input parameter, ipv4 rules table size in entries
+ * @expn_table_entries: input parameter, ipv4 expansion rules table size
+ * @ip_addr: input parameter, public ip address
+ */
+struct ipa_ioc_v4_nat_init {
+	uint8_t tbl_index;
+	uint32_t ipv4_rules_offset;
+	uint32_t expn_rules_offset;
+
+	uint32_t index_offset;
+	uint32_t index_expn_offset;
+
+	uint16_t table_entries;
+	uint16_t expn_table_entries;
+	uint32_t ip_addr;
+};
+
+/**
+ * struct ipa_ioc_v4_nat_del - nat table delete parameter
+ * @table_index: input parameter, index of the table
+ * @public_ip_addr: input parameter, public ip address
+ */
+struct ipa_ioc_v4_nat_del {
+	uint8_t table_index;
+	uint32_t public_ip_addr;
+};
+
+/**
+ * struct ipa_ioc_nat_dma_one - nat dma command parameter
+ * @table_index: input parameter, index of the table
+ * @base_addr:	type of table, from which the base address of the table
+ *		can be inferred
+ * @offset: destination offset within the NAT table
+ * @data: data to be written.
+ */
+struct ipa_ioc_nat_dma_one {
+	uint8_t table_index;
+	uint8_t base_addr;
+
+	uint32_t offset;
+	uint16_t data;
+
+};
+
+/**
+ * struct ipa_ioc_nat_dma_cmd - To hold multiple nat dma commands
+ * @entries: number of dma commands in use
+ * @dma: data pointer to the dma commands
+ */
+struct ipa_ioc_nat_dma_cmd {
+	uint8_t entries;
+	struct ipa_ioc_nat_dma_one dma[0];
+
+};
+
+/**
+ * struct ipa_msg_meta - Format of the message meta-data.
+ * @msg_type: the type of the message
+ * @rsvd: reserved bits for future use.
+ * @msg_len: the length of the message in bytes
+ *
+ * For push model:
+ * Client in user-space should issue a read on the device (/dev/ipa) with a
+ * sufficiently large buffer in a continuous loop, call will block when there is
+ * no message to read. Upon return, client can read the ipa_msg_meta from start
+ * of buffer to find out type and length of message
+ * size of buffer supplied >= (size of largest message + size of metadata)
+ *
+ * For pull model:
+ * Client in user-space can also issue a pull msg IOCTL to device (/dev/ipa)
+ * with a payload containing space for the ipa_msg_meta and the message specific
+ * payload length.
+ * size of buffer supplied == (len of specific message  + size of metadata)
+ */
+struct ipa_msg_meta {
+	uint8_t msg_type;
+	uint8_t rsvd;
+	uint16_t msg_len;
+};
+
+/**
+ * struct ipa_wlan_msg - To hold information about wlan client
+ * @name: name of the wlan interface
+ * @mac_addr: mac address of wlan client
+ *
+ * wlan drivers need to pass name of wlan iface and mac address of
+ * wlan client along with ipa_wlan_event, whenever a wlan client is
+ * connected/disconnected/moved to power save/come out of power save
+ */
+struct ipa_wlan_msg {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint8_t mac_addr[IPA_MAC_ADDR_SIZE];
+};
+
+/**
+ * enum ipa_wlan_hdr_attrib_type - attribute type
+ * in wlan client header
+ *
+ * WLAN_HDR_ATTRIB_MAC_ADDR: attrib type mac address
+ * WLAN_HDR_ATTRIB_STA_ID: attrib type station id
+ */
+enum ipa_wlan_hdr_attrib_type {
+	WLAN_HDR_ATTRIB_MAC_ADDR,
+	WLAN_HDR_ATTRIB_STA_ID
+};
+
+/**
+ * struct ipa_wlan_hdr_attrib_val - header attribute value
+ * @attrib_type: type of attribute
+ * @offset: offset of attribute within header
+ * @u.mac_addr: mac address
+ * @u.sta_id: station id
+ */
+struct ipa_wlan_hdr_attrib_val {
+	enum ipa_wlan_hdr_attrib_type attrib_type;
+	uint8_t offset;
+	union {
+		uint8_t mac_addr[IPA_MAC_ADDR_SIZE];
+		uint8_t sta_id;
+	} u;
+};
+
+/**
+ * struct ipa_wlan_msg_ex - To hold information about wlan client
+ * @name: name of the wlan interface
+ * @num_of_attribs: number of attributes
+ * @attrib_val: holds attribute values
+ *
+ * wlan drivers need to pass name of wlan iface and mac address
+ * of wlan client or station id along with ipa_wlan_event,
+ * whenever a wlan client is connected/disconnected/moved to
+ * power save/come out of power save
+ */
+struct ipa_wlan_msg_ex {
+	char name[IPA_RESOURCE_NAME_MAX];
+	uint8_t num_of_attribs;
+	struct ipa_wlan_hdr_attrib_val attribs[0];
+};
+
+struct ipa_ecm_msg {
+	char name[IPA_RESOURCE_NAME_MAX];
+	int ifindex;
+};
+
+/**
+ * struct ipa_wan_msg - To hold information about wan client
+ * @name: name of the wan interface
+ *
+ * CnE need to pass the name of default wan iface when connected/disconnected.
+ * netmgr need to pass the name of wan eMBMS iface when connected.
+ */
+struct ipa_wan_msg {
+	char upstream_ifname[IPA_RESOURCE_NAME_MAX];
+	char tethered_ifname[IPA_RESOURCE_NAME_MAX];
+	enum ipa_ip_type ip;
+};
+
+/**
+ * struct ipa_ioc_rm_dependency - parameters for add/delete dependency
+ * @resource_name: name of dependent resource
+ * @depends_on_name: name of its dependency
+ */
+struct ipa_ioc_rm_dependency {
+	enum ipa_rm_resource_name resource_name;
+	enum ipa_rm_resource_name depends_on_name;
+};
+
+struct ipa_ioc_generate_flt_eq {
+	enum ipa_ip_type ip;
+	struct ipa_rule_attrib attrib;
+	struct ipa_ipfltri_rule_eq eq_attrib;
+};
+
+/**
+ * struct ipa_ioc_write_qmapid - to write mux id to endpoint meta register
+ * @mux_id: mux id of wan
+ */
+struct ipa_ioc_write_qmapid {
+	enum ipa_client_type client;
+	uint8_t qmap_id;
+};
+
+enum ipacm_client_enum {
+	IPACM_CLIENT_USB = 1,
+	IPACM_CLIENT_WLAN,
+	IPACM_CLIENT_MAX
+};
+/**
+ *   actual IOCTLs supported by IPA driver
+ */
+#define IPA_IOC_ADD_HDR _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_ADD_HDR, \
+					struct ipa_ioc_add_hdr *)
+#define IPA_IOC_DEL_HDR _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_DEL_HDR, \
+					struct ipa_ioc_del_hdr *)
+#define IPA_IOC_ADD_RT_RULE _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_ADD_RT_RULE, \
+					struct ipa_ioc_add_rt_rule *)
+#define IPA_IOC_ADD_RT_RULE_AFTER _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_ADD_RT_RULE_AFTER, \
+					struct ipa_ioc_add_rt_rule_after *)
+#define IPA_IOC_DEL_RT_RULE _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_DEL_RT_RULE, \
+					struct ipa_ioc_del_rt_rule *)
+#define IPA_IOC_ADD_FLT_RULE _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_ADD_FLT_RULE, \
+					struct ipa_ioc_add_flt_rule *)
+#define IPA_IOC_ADD_FLT_RULE_AFTER _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_ADD_FLT_RULE_AFTER, \
+					struct ipa_ioc_add_flt_rule_after *)
+#define IPA_IOC_DEL_FLT_RULE _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_DEL_FLT_RULE, \
+					struct ipa_ioc_del_flt_rule *)
+#define IPA_IOC_COMMIT_HDR _IO(IPA_IOC_MAGIC,\
+					IPA_IOCTL_COMMIT_HDR)
+#define IPA_IOC_RESET_HDR _IO(IPA_IOC_MAGIC,\
+					IPA_IOCTL_RESET_HDR)
+#define IPA_IOC_COMMIT_RT _IOW(IPA_IOC_MAGIC, \
+					IPA_IOCTL_COMMIT_RT, \
+					enum ipa_ip_type)
+#define IPA_IOC_RESET_RT _IOW(IPA_IOC_MAGIC, \
+					IPA_IOCTL_RESET_RT, \
+					enum ipa_ip_type)
+#define IPA_IOC_COMMIT_FLT _IOW(IPA_IOC_MAGIC, \
+					IPA_IOCTL_COMMIT_FLT, \
+					enum ipa_ip_type)
+#define IPA_IOC_RESET_FLT _IOW(IPA_IOC_MAGIC, \
+			IPA_IOCTL_RESET_FLT, \
+			enum ipa_ip_type)
+#define IPA_IOC_DUMP _IO(IPA_IOC_MAGIC, \
+			IPA_IOCTL_DUMP)
+#define IPA_IOC_GET_RT_TBL _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_GET_RT_TBL, \
+				struct ipa_ioc_get_rt_tbl *)
+#define IPA_IOC_PUT_RT_TBL _IOW(IPA_IOC_MAGIC, \
+				IPA_IOCTL_PUT_RT_TBL, \
+				uint32_t)
+#define IPA_IOC_COPY_HDR _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_COPY_HDR, \
+				struct ipa_ioc_copy_hdr *)
+#define IPA_IOC_QUERY_INTF _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_QUERY_INTF, \
+				struct ipa_ioc_query_intf *)
+#define IPA_IOC_QUERY_INTF_TX_PROPS _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_QUERY_INTF_TX_PROPS, \
+				struct ipa_ioc_query_intf_tx_props *)
+#define IPA_IOC_QUERY_INTF_RX_PROPS _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_QUERY_INTF_RX_PROPS, \
+					struct ipa_ioc_query_intf_rx_props *)
+#define IPA_IOC_QUERY_INTF_EXT_PROPS _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_QUERY_INTF_EXT_PROPS, \
+					struct ipa_ioc_query_intf_ext_props *)
+#define IPA_IOC_GET_HDR _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_GET_HDR, \
+				struct ipa_ioc_get_hdr *)
+#define IPA_IOC_PUT_HDR _IOW(IPA_IOC_MAGIC, \
+				IPA_IOCTL_PUT_HDR, \
+				uint32_t)
+#define IPA_IOC_ALLOC_NAT_MEM _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_ALLOC_NAT_MEM, \
+				struct ipa_ioc_nat_alloc_mem *)
+#define IPA_IOC_V4_INIT_NAT _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_V4_INIT_NAT, \
+				struct ipa_ioc_v4_nat_init *)
+#define IPA_IOC_NAT_DMA _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_NAT_DMA, \
+				struct ipa_ioc_nat_dma_cmd *)
+#define IPA_IOC_V4_DEL_NAT _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_V4_DEL_NAT, \
+				struct ipa_ioc_v4_nat_del *)
+#define IPA_IOC_GET_NAT_OFFSET _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_GET_NAT_OFFSET, \
+				uint32_t *)
+#define IPA_IOC_SET_FLT _IOW(IPA_IOC_MAGIC, \
+			IPA_IOCTL_SET_FLT, \
+			uint32_t)
+#define IPA_IOC_PULL_MSG _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_PULL_MSG, \
+				struct ipa_msg_meta *)
+#define IPA_IOC_RM_ADD_DEPENDENCY _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_RM_ADD_DEPENDENCY, \
+				struct ipa_ioc_rm_dependency *)
+#define IPA_IOC_RM_DEL_DEPENDENCY _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_RM_DEL_DEPENDENCY, \
+				struct ipa_ioc_rm_dependency *)
+#define IPA_IOC_GENERATE_FLT_EQ _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_GENERATE_FLT_EQ, \
+				struct ipa_ioc_generate_flt_eq *)
+#define IPA_IOC_QUERY_EP_MAPPING _IOR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_QUERY_EP_MAPPING, \
+				uint32_t)
+#define IPA_IOC_QUERY_RT_TBL_INDEX _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_QUERY_RT_TBL_INDEX, \
+				struct ipa_ioc_get_rt_tbl_indx *)
+#define IPA_IOC_WRITE_QMAPID  _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_WRITE_QMAPID, \
+				struct ipa_ioc_write_qmapid *)
+#define IPA_IOC_MDFY_FLT_RULE _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_MDFY_FLT_RULE, \
+					struct ipa_ioc_mdfy_flt_rule *)
+#define IPA_IOC_MDFY_RT_RULE _IOWR(IPA_IOC_MAGIC, \
+					IPA_IOCTL_MDFY_RT_RULE, \
+					struct ipa_ioc_mdfy_rt_rule *)
+
+#define IPA_IOC_NOTIFY_WAN_UPSTREAM_ROUTE_ADD _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_NOTIFY_WAN_UPSTREAM_ROUTE_ADD, \
+				struct ipa_wan_msg *)
+
+#define IPA_IOC_NOTIFY_WAN_UPSTREAM_ROUTE_DEL _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_NOTIFY_WAN_UPSTREAM_ROUTE_DEL, \
+				struct ipa_wan_msg *)
+#define IPA_IOC_NOTIFY_WAN_EMBMS_CONNECTED _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_NOTIFY_WAN_EMBMS_CONNECTED, \
+				struct ipa_wan_msg *)
+#define IPA_IOC_ADD_HDR_PROC_CTX _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_ADD_HDR_PROC_CTX, \
+				struct ipa_ioc_add_hdr_proc_ctx *)
+#define IPA_IOC_DEL_HDR_PROC_CTX _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_DEL_HDR_PROC_CTX, \
+				struct ipa_ioc_del_hdr_proc_ctx *)
+
+#define IPA_IOC_GET_HW_VERSION _IOWR(IPA_IOC_MAGIC, \
+				IPA_IOCTL_GET_HW_VERSION, \
+				enum ipa_hw_type *)
+
+/*
+ * unique magic number of the Tethering bridge ioctls
+ */
+#define TETH_BRIDGE_IOC_MAGIC 0xCE
+
+/*
+ * Ioctls supported by Tethering bridge driver
+ */
+#define TETH_BRIDGE_IOCTL_SET_BRIDGE_MODE	0
+#define TETH_BRIDGE_IOCTL_SET_AGGR_PARAMS	1
+#define TETH_BRIDGE_IOCTL_GET_AGGR_PARAMS	2
+#define TETH_BRIDGE_IOCTL_GET_AGGR_CAPABILITIES	3
+#define TETH_BRIDGE_IOCTL_MAX			4
+
+
+/**
+ * enum teth_link_protocol_type - link protocol (IP / Ethernet)
+ */
+enum teth_link_protocol_type {
+	TETH_LINK_PROTOCOL_IP,
+	TETH_LINK_PROTOCOL_ETHERNET,
+	TETH_LINK_PROTOCOL_MAX,
+};
+
+/**
+ * enum teth_aggr_protocol_type - Aggregation protocol (MBIM / TLP)
+ */
+enum teth_aggr_protocol_type {
+	TETH_AGGR_PROTOCOL_NONE,
+	TETH_AGGR_PROTOCOL_MBIM,
+	TETH_AGGR_PROTOCOL_TLP,
+	TETH_AGGR_PROTOCOL_MAX,
+};
+
+/**
+ * struct teth_aggr_params_link - Aggregation parameters for uplink/downlink
+ * @aggr_prot:			Aggregation protocol (MBIM / TLP)
+ * @max_transfer_size_byte:	Maximal size of aggregated packet in bytes.
+ *				Default value is 16*1024.
+ * @max_datagrams:		Maximal number of IP packets in an aggregated
+ *				packet. Default value is 16
+ */
+struct teth_aggr_params_link {
+	enum teth_aggr_protocol_type aggr_prot;
+	uint32_t max_transfer_size_byte;
+	uint32_t max_datagrams;
+};
+
+
+/**
+ * struct teth_aggr_params - Aggregation parmeters
+ * @ul:	Uplink parameters
+ * @dl: Downlink parmaeters
+ */
+struct teth_aggr_params {
+	struct teth_aggr_params_link ul;
+	struct teth_aggr_params_link dl;
+};
+
+/**
+ * struct teth_aggr_capabilities - Aggregation capabilities
+ * @num_protocols:		Number of protocols described in the array
+ * @prot_caps[]:		Array of aggregation capabilities per protocol
+ */
+struct teth_aggr_capabilities {
+	uint16_t num_protocols;
+	struct teth_aggr_params_link prot_caps[0];
+};
+
+/**
+ * struct teth_ioc_set_bridge_mode
+ * @link_protocol: link protocol (IP / Ethernet)
+ * @lcid: logical channel number
+ */
+struct teth_ioc_set_bridge_mode {
+	enum teth_link_protocol_type link_protocol;
+	uint16_t lcid;
+};
+
+/**
+ * struct teth_ioc_set_aggr_params
+ * @aggr_params: Aggregation parmeters
+ * @lcid: logical channel number
+ */
+struct teth_ioc_aggr_params {
+	struct teth_aggr_params aggr_params;
+	uint16_t lcid;
+};
+
+
+#define TETH_BRIDGE_IOC_SET_BRIDGE_MODE _IOW(TETH_BRIDGE_IOC_MAGIC, \
+				TETH_BRIDGE_IOCTL_SET_BRIDGE_MODE, \
+				struct teth_ioc_set_bridge_mode *)
+#define TETH_BRIDGE_IOC_SET_AGGR_PARAMS _IOW(TETH_BRIDGE_IOC_MAGIC, \
+				TETH_BRIDGE_IOCTL_SET_AGGR_PARAMS, \
+				struct teth_ioc_aggr_params *)
+#define TETH_BRIDGE_IOC_GET_AGGR_PARAMS _IOR(TETH_BRIDGE_IOC_MAGIC, \
+				TETH_BRIDGE_IOCTL_GET_AGGR_PARAMS, \
+				struct teth_ioc_aggr_params *)
+#define TETH_BRIDGE_IOC_GET_AGGR_CAPABILITIES _IOWR(TETH_BRIDGE_IOC_MAGIC, \
+				TETH_BRIDGE_IOCTL_GET_AGGR_CAPABILITIES, \
+				struct teth_aggr_capabilities *)
+
+/*
+ * unique magic number of the ODU bridge ioctls
+ */
+#define ODU_BRIDGE_IOC_MAGIC 0xCD
+
+/*
+ * Ioctls supported by ODU bridge driver
+ */
+#define ODU_BRIDGE_IOCTL_SET_MODE	0
+#define ODU_BRIDGE_IOCTL_SET_LLV6_ADDR	1
+#define ODU_BRIDGE_IOCTL_MAX		2
+
+/**
+ * enum odu_bridge_mode - bridge mode
+ *			(ROUTER MODE / BRIDGE MODE)
+ */
+enum odu_bridge_mode {
+	ODU_BRIDGE_MODE_ROUTER,
+	ODU_BRIDGE_MODE_BRIDGE,
+	ODU_BRIDGE_MODE_MAX,
+};
+
+#define ODU_BRIDGE_IOC_SET_MODE _IOW(ODU_BRIDGE_IOC_MAGIC, \
+				ODU_BRIDGE_IOCTL_SET_MODE, \
+				enum odu_bridge_mode)
+
+#define ODU_BRIDGE_IOC_SET_LLV6_ADDR _IOW(ODU_BRIDGE_IOC_MAGIC, \
+				ODU_BRIDGE_IOCTL_SET_LLV6_ADDR, \
+				struct in6_addr *)
+
+#endif /* _UAPI_MSM_IPA_H_ */
diff --git a/include/uapi/linux/rmnet_ipa_fd_ioctl.h b/include/uapi/linux/rmnet_ipa_fd_ioctl.h
new file mode 100644
index 000000000000..cbffbf6c2925
--- /dev/null
+++ b/include/uapi/linux/rmnet_ipa_fd_ioctl.h
@@ -0,0 +1,153 @@
+/* Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _RMNET_IPA_FD_IOCTL_H
+#define _RMNET_IPA_FD_IOCTL_H
+
+#include <linux/ioctl.h>
+#include <linux/ipa_qmi_service_v01.h>
+#include <linux/msm_ipa.h>
+
+/**
+ * unique magic number of the IPA_WAN device
+ */
+#define WAN_IOC_MAGIC 0x69
+
+#define WAN_IOCTL_ADD_FLT_RULE		0
+#define WAN_IOCTL_ADD_FLT_INDEX		1
+#define WAN_IOCTL_VOTE_FOR_BW_MBPS	2
+#define WAN_IOCTL_POLL_TETHERING_STATS  3
+#define WAN_IOCTL_SET_DATA_QUOTA        4
+#define WAN_IOCTL_SET_TETHER_CLIENT_PIPE 5
+#define WAN_IOCTL_QUERY_TETHER_STATS     6
+#define WAN_IOCTL_RESET_TETHER_STATS     7
+#define WAN_IOCTL_QUERY_DL_FILTER_STATS  8
+
+/* User space may not have this defined. */
+#ifndef IFNAMSIZ
+#define IFNAMSIZ 16
+#endif
+
+/**
+ * struct wan_ioctl_poll_tethering_stats - structure used for
+ *                                         WAN_IOCTL_POLL_TETHERING_STATS IOCTL.
+ *
+ * @polling_interval_secs: Polling interval in seconds.
+ * @reset_stats:           Indicate whether to reset the stats (use 1) or not.
+ *
+ * The structure to be used by the user space in order to request for the
+ * tethering stats to be polled. Setting the interval to 0 indicates to stop
+ * the polling process.
+ */
+struct wan_ioctl_poll_tethering_stats {
+	uint64_t polling_interval_secs;
+	uint8_t  reset_stats;
+};
+
+/**
+ * struct wan_ioctl_set_data_quota - structure used for
+ *                                   WAN_IOCTL_SET_DATA_QUOTA IOCTL.
+ *
+ * @interface_name:  Name of the interface on which to set the quota.
+ * @quota_mbytes:    Quota (in Mbytes) for the above interface.
+ * @set_quota:       Indicate whether to set the quota (use 1) or
+ *                   unset the quota.
+ *
+ * The structure to be used by the user space in order to request
+ * a quota to be set on a specific interface (by specifying its name).
+ */
+struct wan_ioctl_set_data_quota {
+	char     interface_name[IFNAMSIZ];
+	uint64_t quota_mbytes;
+	uint8_t  set_quota;
+};
+
+struct wan_ioctl_set_tether_client_pipe {
+	/* enum of tether interface */
+	enum ipacm_client_enum ipa_client;
+	uint8_t reset_client;
+	uint32_t ul_src_pipe_len;
+	uint32_t ul_src_pipe_list[QMI_IPA_MAX_PIPES_V01];
+	uint32_t dl_dst_pipe_len;
+	uint32_t dl_dst_pipe_list[QMI_IPA_MAX_PIPES_V01];
+};
+
+struct wan_ioctl_query_tether_stats {
+	/* Name of the upstream interface */
+	char upstreamIface[IFNAMSIZ];
+	/* Name of the tethered interface */
+	char tetherIface[IFNAMSIZ];
+	/* enum of tether interface */
+	enum ipacm_client_enum ipa_client;
+	uint64_t ipv4_tx_packets;
+	uint64_t ipv4_tx_bytes;
+	uint64_t ipv4_rx_packets;
+	uint64_t ipv4_rx_bytes;
+	uint64_t ipv6_tx_packets;
+	uint64_t ipv6_tx_bytes;
+	uint64_t ipv6_rx_packets;
+	uint64_t ipv6_rx_bytes;
+};
+
+struct wan_ioctl_reset_tether_stats {
+	/* Name of the upstream interface, not support now */
+	char upstreamIface[IFNAMSIZ];
+	/* Indicate whether to reset the stats (use 1) or not */
+	uint8_t reset_stats;
+};
+
+struct wan_ioctl_query_dl_filter_stats {
+	/* Indicate whether to reset the filter stats (use 1) or not*/
+	uint8_t reset_stats;
+	/* Modem response QMI */
+	struct ipa_get_data_stats_resp_msg_v01 stats_resp;
+	/* provide right index to 1st firewall rule */
+	uint32_t index;
+};
+
+#define WAN_IOC_ADD_FLT_RULE _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_ADD_FLT_RULE, \
+		struct ipa_install_fltr_rule_req_msg_v01 *)
+
+#define WAN_IOC_ADD_FLT_RULE_INDEX _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_ADD_FLT_INDEX, \
+		struct ipa_fltr_installed_notif_req_msg_v01 *)
+
+#define WAN_IOC_VOTE_FOR_BW_MBPS _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_VOTE_FOR_BW_MBPS, \
+		uint32_t *)
+
+#define WAN_IOC_POLL_TETHERING_STATS _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_POLL_TETHERING_STATS, \
+		struct wan_ioctl_poll_tethering_stats *)
+
+#define WAN_IOC_SET_DATA_QUOTA _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_SET_DATA_QUOTA, \
+		struct wan_ioctl_set_data_quota *)
+
+#define WAN_IOC_SET_TETHER_CLIENT_PIPE _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_SET_TETHER_CLIENT_PIPE, \
+		struct wan_ioctl_set_tether_client_pipe *)
+
+#define WAN_IOC_QUERY_TETHER_STATS _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_QUERY_TETHER_STATS, \
+		struct wan_ioctl_query_tether_stats *)
+
+#define WAN_IOC_RESET_TETHER_STATS _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_RESET_TETHER_STATS, \
+		struct wan_ioctl_reset_tether_stats *)
+
+#define WAN_IOC_QUERY_DL_FILTER_STATS _IOWR(WAN_IOC_MAGIC, \
+		WAN_IOCTL_QUERY_DL_FILTER_STATS, \
+		struct wan_ioctl_query_dl_filter_stats *)
+
+#endif /* _RMNET_IPA_FD_IOCTL_H */