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https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
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msm: ipa: Add snapshot of IPA driver
This is a snapshot of the IPA and GSI drivers from msm-4.19 to msm-lahaina as of 'commit <2df7c68f038d13a4d278ecd858bc5ccebb3f569b> (Merge "sched/core: fix possible out-of-bounds access in updown_migrate_value)'. Change-Id: Ie654ca46181248854ddc33c3033b5808aa32e628 Signed-off-by: Bojun Pan <bojunp@codeaurora.org>
This commit is contained in:
Bojun Pan
parent
3cbfdc6285
commit
329744721f
133 changed files with 163838 additions and 0 deletions
2764
include/uapi/linux/ipa_qmi_service_v01.h
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2764
include/uapi/linux/ipa_qmi_service_v01.h
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2909
include/uapi/linux/msm_ipa.h
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2909
include/uapi/linux/msm_ipa.h
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264
include/uapi/linux/rmnet_ipa_fd_ioctl.h
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include/uapi/linux/rmnet_ipa_fd_ioctl.h
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/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
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/*
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* Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
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*/
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#ifndef _RMNET_IPA_FD_IOCTL_H
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#define _RMNET_IPA_FD_IOCTL_H
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#include <linux/ioctl.h>
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#include <linux/ipa_qmi_service_v01.h>
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#include <linux/msm_ipa.h>
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/**
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* unique magic number of the IPA_WAN device
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*/
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#define WAN_IOC_MAGIC 0x69
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#define WAN_IOCTL_ADD_FLT_RULE 0
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#define WAN_IOCTL_ADD_FLT_INDEX 1
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#define WAN_IOCTL_VOTE_FOR_BW_MBPS 2
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#define WAN_IOCTL_POLL_TETHERING_STATS 3
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#define WAN_IOCTL_SET_DATA_QUOTA 4
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#define WAN_IOCTL_SET_TETHER_CLIENT_PIPE 5
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#define WAN_IOCTL_QUERY_TETHER_STATS 6
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#define WAN_IOCTL_RESET_TETHER_STATS 7
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#define WAN_IOCTL_QUERY_DL_FILTER_STATS 8
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#define WAN_IOCTL_ADD_FLT_RULE_EX 9
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#define WAN_IOCTL_QUERY_TETHER_STATS_ALL 10
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#define WAN_IOCTL_NOTIFY_WAN_STATE 11
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#define WAN_IOCTL_ADD_UL_FLT_RULE 12
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#define WAN_IOCTL_ENABLE_PER_CLIENT_STATS 13
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#define WAN_IOCTL_QUERY_PER_CLIENT_STATS 14
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#define WAN_IOCTL_SET_LAN_CLIENT_INFO 15
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#define WAN_IOCTL_CLEAR_LAN_CLIENT_INFO 16
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#define WAN_IOCTL_SEND_LAN_CLIENT_MSG 17
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#define WAN_IOCTL_ADD_OFFLOAD_CONNECTION 18
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#define WAN_IOCTL_RMV_OFFLOAD_CONNECTION 19
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/* User space may not have this defined. */
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#ifndef IFNAMSIZ
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#define IFNAMSIZ 16
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#endif
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/**
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* struct wan_ioctl_poll_tethering_stats - structure used for
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* WAN_IOCTL_POLL_TETHERING_STATS IOCTL.
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*
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* @polling_interval_secs: Polling interval in seconds.
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* @reset_stats: Indicate whether to reset the stats (use 1) or not.
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*
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* The structure to be used by the user space in order to request for the
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* tethering stats to be polled. Setting the interval to 0 indicates to stop
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* the polling process.
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*/
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struct wan_ioctl_poll_tethering_stats {
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uint64_t polling_interval_secs;
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uint8_t reset_stats;
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};
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/**
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* struct wan_ioctl_set_data_quota - structure used for
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* WAN_IOCTL_SET_DATA_QUOTA IOCTL.
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*
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* @interface_name: Name of the interface on which to set the quota.
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* @quota_mbytes: Quota (in Mbytes) for the above interface.
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* @set_quota: Indicate whether to set the quota (use 1) or
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* unset the quota.
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*
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* The structure to be used by the user space in order to request
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* a quota to be set on a specific interface (by specifying its name).
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*/
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struct wan_ioctl_set_data_quota {
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char interface_name[IFNAMSIZ];
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uint64_t quota_mbytes;
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uint8_t set_quota;
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};
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struct wan_ioctl_set_tether_client_pipe {
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/* enum of tether interface */
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enum ipacm_client_enum ipa_client;
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uint8_t reset_client;
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uint32_t ul_src_pipe_len;
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uint32_t ul_src_pipe_list[QMI_IPA_MAX_PIPES_V01];
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uint32_t dl_dst_pipe_len;
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uint32_t dl_dst_pipe_list[QMI_IPA_MAX_PIPES_V01];
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};
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struct wan_ioctl_query_tether_stats {
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/* Name of the upstream interface */
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char upstreamIface[IFNAMSIZ];
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/* Name of the tethered interface */
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char tetherIface[IFNAMSIZ];
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/* enum of tether interface */
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enum ipacm_client_enum ipa_client;
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uint64_t ipv4_tx_packets;
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uint64_t ipv4_tx_bytes;
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uint64_t ipv4_rx_packets;
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uint64_t ipv4_rx_bytes;
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uint64_t ipv6_tx_packets;
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uint64_t ipv6_tx_bytes;
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uint64_t ipv6_rx_packets;
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uint64_t ipv6_rx_bytes;
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};
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struct wan_ioctl_query_tether_stats_all {
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/* Name of the upstream interface */
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char upstreamIface[IFNAMSIZ];
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/* enum of tether interface */
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enum ipacm_client_enum ipa_client;
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uint8_t reset_stats;
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uint64_t tx_bytes;
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uint64_t rx_bytes;
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};
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struct wan_ioctl_reset_tether_stats {
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/* Name of the upstream interface, not support now */
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char upstreamIface[IFNAMSIZ];
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/* Indicate whether to reset the stats (use 1) or not */
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uint8_t reset_stats;
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};
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struct wan_ioctl_query_dl_filter_stats {
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/* Indicate whether to reset the filter stats (use 1) or not*/
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uint8_t reset_stats;
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/* Modem response QMI */
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struct ipa_get_data_stats_resp_msg_v01 stats_resp;
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/* provide right index to 1st firewall rule */
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uint32_t index;
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};
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struct wan_ioctl_notify_wan_state {
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uint8_t up;
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};
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struct wan_ioctl_send_lan_client_msg {
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/* Lan client info. */
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struct ipa_lan_client_msg lan_client;
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/* Event to indicate whether client is
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* connected or disconnected.
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*/
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enum ipa_per_client_stats_event client_event;
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};
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struct wan_ioctl_lan_client_info {
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/* Device type of the client. */
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enum ipacm_per_client_device_type device_type;
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/* MAC Address of the client. */
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uint8_t mac[IPA_MAC_ADDR_SIZE];
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/* Init client. */
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uint8_t client_init;
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/* Client Index */
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int8_t client_idx;
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/* Header length of the client. */
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uint8_t hdr_len;
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/* Source pipe of the lan client. */
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enum ipa_client_type ul_src_pipe;
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};
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struct wan_ioctl_per_client_info {
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/* MAC Address of the client. */
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uint8_t mac[IPA_MAC_ADDR_SIZE];
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/* Ipv4 UL traffic bytes. */
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uint64_t ipv4_tx_bytes;
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/* Ipv4 DL traffic bytes. */
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uint64_t ipv4_rx_bytes;
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/* Ipv6 UL traffic bytes. */
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uint64_t ipv6_tx_bytes;
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/* Ipv6 DL traffic bytes. */
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uint64_t ipv6_rx_bytes;
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};
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struct wan_ioctl_query_per_client_stats {
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/* Device type of the client. */
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enum ipacm_per_client_device_type device_type;
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/* Indicate whether to reset the stats (use 1) or not */
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uint8_t reset_stats;
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/* Indicates whether client is disconnected. */
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uint8_t disconnect_clnt;
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/* Number of clients. */
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uint8_t num_clients;
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/* Client information. */
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struct wan_ioctl_per_client_info
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client_info[IPA_MAX_NUM_HW_PATH_CLIENTS];
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};
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#define WAN_IOC_ADD_FLT_RULE _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_ADD_FLT_RULE, \
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struct ipa_install_fltr_rule_req_msg_v01 *)
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#define WAN_IOC_ADD_FLT_RULE_INDEX _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_ADD_FLT_INDEX, \
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struct ipa_fltr_installed_notif_req_msg_v01 *)
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#define WAN_IOC_VOTE_FOR_BW_MBPS _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_VOTE_FOR_BW_MBPS, \
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uint32_t *)
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#define WAN_IOC_POLL_TETHERING_STATS _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_POLL_TETHERING_STATS, \
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struct wan_ioctl_poll_tethering_stats *)
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#define WAN_IOC_SET_DATA_QUOTA _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_SET_DATA_QUOTA, \
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struct wan_ioctl_set_data_quota *)
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#define WAN_IOC_SET_TETHER_CLIENT_PIPE _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_SET_TETHER_CLIENT_PIPE, \
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struct wan_ioctl_set_tether_client_pipe *)
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#define WAN_IOC_QUERY_TETHER_STATS _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_QUERY_TETHER_STATS, \
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struct wan_ioctl_query_tether_stats *)
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#define WAN_IOC_RESET_TETHER_STATS _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_RESET_TETHER_STATS, \
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struct wan_ioctl_reset_tether_stats *)
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#define WAN_IOC_QUERY_DL_FILTER_STATS _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_QUERY_DL_FILTER_STATS, \
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struct wan_ioctl_query_dl_filter_stats *)
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#define WAN_IOC_ADD_FLT_RULE_EX _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_ADD_FLT_RULE_EX, \
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struct ipa_install_fltr_rule_req_ex_msg_v01 *)
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#define WAN_IOC_QUERY_TETHER_STATS_ALL _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_QUERY_TETHER_STATS_ALL, \
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struct wan_ioctl_query_tether_stats_all *)
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#define WAN_IOC_NOTIFY_WAN_STATE _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_NOTIFY_WAN_STATE, \
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struct wan_ioctl_notify_wan_state *)
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#define WAN_IOC_ADD_UL_FLT_RULE _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_ADD_UL_FLT_RULE, \
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struct ipa_configure_ul_firewall_rules_req_msg_v01 *)
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#define WAN_IOC_ENABLE_PER_CLIENT_STATS _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_ENABLE_PER_CLIENT_STATS, \
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bool *)
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#define WAN_IOC_QUERY_PER_CLIENT_STATS _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_QUERY_PER_CLIENT_STATS, \
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struct wan_ioctl_query_per_client_stats *)
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#define WAN_IOC_SET_LAN_CLIENT_INFO _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_SET_LAN_CLIENT_INFO, \
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struct wan_ioctl_lan_client_info *)
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#define WAN_IOC_SEND_LAN_CLIENT_MSG _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_SEND_LAN_CLIENT_MSG, \
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struct wan_ioctl_send_lan_client_msg *)
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#define WAN_IOC_CLEAR_LAN_CLIENT_INFO _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_CLEAR_LAN_CLIENT_INFO, \
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struct wan_ioctl_lan_client_info *)
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#define WAN_IOC_ADD_OFFLOAD_CONNECTION _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_ADD_OFFLOAD_CONNECTION, \
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struct ipa_add_offload_connection_req_msg_v01 *)
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#define WAN_IOC_RMV_OFFLOAD_CONNECTION _IOWR(WAN_IOC_MAGIC, \
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WAN_IOCTL_RMV_OFFLOAD_CONNECTION, \
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struct ipa_remove_offload_connection_req_msg_v01 *)
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#endif /* _RMNET_IPA_FD_IOCTL_H */
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