e51f2b6d08
Add a new hook so that modules can utilize the rx_handler. Change-Id: I7b29f2e212280703d0e9d16282d63c91abceacaf Signed-off-by: Subash Abhinov Kasiviswanathan <quic_subashab@quicinc.com>
160 baris
4.7 KiB
C
160 baris
4.7 KiB
C
/* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#if !defined(__RMNET_HOOKS__) || defined(__RMNET_HOOK_MULTIREAD__)
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#define __RMNET_HOOKS__
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#include <linux/skbuff.h>
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#include <linux/tcp.h>
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#include "rmnet_descriptor.h"
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RMNET_MODULE_HOOK(offload_ingress,
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RMNET_MODULE_HOOK_NUM(OFFLOAD_INGRESS),
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RMNET_MODULE_HOOK_PROTOCOL(struct list_head *desc_list,
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struct rmnet_port *port),
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RMNET_MODULE_HOOK_ARGS(desc_list, port),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(offload_chain_end,
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RMNET_MODULE_HOOK_NUM(OFFLOAD_CHAIN_END),
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RMNET_MODULE_HOOK_PROTOCOL(void),
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RMNET_MODULE_HOOK_ARGS(),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(shs_skb_entry,
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RMNET_MODULE_HOOK_NUM(SHS_SKB_ENTRY),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb,
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struct rmnet_shs_clnt_s *cfg),
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RMNET_MODULE_HOOK_ARGS(skb, cfg),
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RMNET_MODULE_HOOK_RETURN_TYPE(int)
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);
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RMNET_MODULE_HOOK(shs_skb_ll_entry,
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RMNET_MODULE_HOOK_NUM(SHS_SKB_LL_ENTRY),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb,
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struct rmnet_shs_clnt_s *cfg),
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RMNET_MODULE_HOOK_ARGS(skb, cfg),
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RMNET_MODULE_HOOK_RETURN_TYPE(int)
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);
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RMNET_MODULE_HOOK(shs_switch,
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RMNET_MODULE_HOOK_NUM(SHS_SWITCH),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb,
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struct rmnet_shs_clnt_s *cfg),
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RMNET_MODULE_HOOK_ARGS(skb, cfg),
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RMNET_MODULE_HOOK_RETURN_TYPE(int)
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);
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RMNET_MODULE_HOOK(perf_tether_ingress,
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RMNET_MODULE_HOOK_NUM(PERF_TETHER_INGRESS),
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RMNET_MODULE_HOOK_PROTOCOL(struct tcphdr *tp,
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struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(tp, skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(perf_tether_egress,
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RMNET_MODULE_HOOK_NUM(PERF_TETHER_EGRESS),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(perf_tether_cmd,
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RMNET_MODULE_HOOK_NUM(PERF_TETHER_CMD),
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RMNET_MODULE_HOOK_PROTOCOL(u8 message, u64 val),
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RMNET_MODULE_HOOK_ARGS(message, val),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(perf_ingress,
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RMNET_MODULE_HOOK_NUM(PERF_INGRESS),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(int)
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);
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RMNET_MODULE_HOOK(perf_egress,
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RMNET_MODULE_HOOK_NUM(PERF_EGRESS),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(perf_set_thresh,
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RMNET_MODULE_HOOK_NUM(PERF_SET_THRESH),
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RMNET_MODULE_HOOK_PROTOCOL(u32 hash, u32 thresh),
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RMNET_MODULE_HOOK_ARGS(hash, thresh),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(aps_pre_queue,
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RMNET_MODULE_HOOK_NUM(APS_PRE_QUEUE),
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RMNET_MODULE_HOOK_PROTOCOL(struct net_device *dev, struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(dev, skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(aps_post_queue,
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RMNET_MODULE_HOOK_NUM(APS_POST_QUEUE),
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RMNET_MODULE_HOOK_PROTOCOL(struct net_device *dev, struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(dev, skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(int)
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);
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RMNET_MODULE_HOOK(wlan_flow_match,
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RMNET_MODULE_HOOK_NUM(WLAN_FLOW_MATCH),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(aps_data_inactive,
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RMNET_MODULE_HOOK_NUM(APS_DATA_INACTIVE),
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RMNET_MODULE_HOOK_PROTOCOL(void),
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RMNET_MODULE_HOOK_ARGS(),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(aps_data_active,
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RMNET_MODULE_HOOK_NUM(APS_DATA_ACTIVE),
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RMNET_MODULE_HOOK_PROTOCOL(struct rmnet_frag_descriptor *frag_desc,
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struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(frag_desc, skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(aps_data_report,
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RMNET_MODULE_HOOK_NUM(APS_DATA_REPORT),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(perf_ingress_rx_handler,
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RMNET_MODULE_HOOK_NUM(PERF_INGRESS_RX_HANDLER),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff *skb),
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RMNET_MODULE_HOOK_ARGS(skb),
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RMNET_MODULE_HOOK_RETURN_TYPE(void)
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);
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RMNET_MODULE_HOOK(wlan_ingress_rx_handler,
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RMNET_MODULE_HOOK_NUM(WLAN_INGRESS_RX_HANDLER),
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RMNET_MODULE_HOOK_PROTOCOL(struct sk_buff **pskb),
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RMNET_MODULE_HOOK_ARGS(pskb),
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RMNET_MODULE_HOOK_RETURN_TYPE(rx_handler_result_t)
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);
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#endif
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