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Commit bbc7f8d1 authored by Subash Abhinov Kasiviswanathan's avatar Subash Abhinov Kasiviswanathan
Browse files

rmnet_shs: I5b3ed0ec4f36790d8ed05932b784f2533f6173bb 



CRs-Fixed: 2851435
Change-Id: I5b3ed0ec4f36790d8ed05932b784f2533f6173bb
Acked-by: default avatarRaul Martinez <mraul@qti.qualcomm.com>
Signed-off-by: default avatarSubash Abhinov Kasiviswanathan <subashab@codeaurora.org>
parent 893317fb

shs/rmnet_shs.h

+45 −39
Original line number Diff line number Diff line 
/* Copyright (c) 2018-2020 The Linux Foundation. All rights reserved.

/* Copyright (c) 2018-2021 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
@@ -33,6 +33,7 @@ 
#define DATARMNET401583e606 (0xd11+230-0xdf3)

#define DATARMNETc6782fed88  (0xd35+210-0xdff)

#define DATARMNETbc3c416b77 (0xbf7+4405-0x1c3c)

#define DATARMNET9273f84bf1 (0xeb7+1101-0x12f5)

#define DATARMNET2edff26954 (0xd2d+202-0xdf7)

#define DATARMNET752465942a (0xbf7+4364-0x1c04)

#define DATARMNETbfe31ef643 (0xc07+1233-0xe1c)
@@ -70,31 +71,35 @@ DATARMNETa6f2d499b2 DATARMNET132b9c7dc4[DATARMNETc6782fed88];u64 
DATARMNETbd3a0ee74e[DATARMNETc6782fed88];long DATARMNETc252a1f55d;long 

DATARMNETa2e32cdd3a;u32 DATARMNET9c869c1ec2;u16 DATARMNET64bb8a8f57;u8 

DATARMNETd9cfd2812b;u8 DATARMNETf5ab31b9b0;u8 DATARMNET34097703c8;u8 

DATARMNETfc89d842ae;u8 DATARMNET6fe0db3a49;u8 map_mask;u8 map_len;};struct 

DATARMNETa034b2e60c{struct sk_buff*head;struct sk_buff*tail;u64 

DATARMNETbaa5765693;u32 DATARMNET6215127f48;u32 DATARMNET35234676d4;};struct 

DATARMNET63d7680df2{union{struct iphdr DATARMNETac9bbaad7c;struct ipv6hdr 

DATARMNET1688a97aa4;}ip_hdr;union{struct tcphdr tp;struct udphdr up;}

DATARMNETe33b41dad9;struct list_head DATARMNET04c88b8191;struct net_device*dev;

struct DATARMNET6c78e47d24*DATARMNET341ea38662;struct DATARMNETa034b2e60c 

DATARMNETae4b27456e;struct hlist_node list;u64 DATARMNET11930c5df8;u64 

DATARMNETa8940e4a7b;u64 DATARMNET2594c418db;u32 queue_head;u32 hash;u16 

map_index;u16 map_cpu;u16 DATARMNET1e9d25d9ff;u8 DATARMNETa1099c74fe;u8 

DATARMNET6250e93187;u8 mux_id;};enum DATARMNET156842d55e{DATARMNET7bc926fdbe,

DATARMNETb3e3b2a799,DATARMNET8dcf06727b};enum DATARMNET8463cba7c7{

DATARMNETc3bce05be2,DATARMNET14067f0be4,DATARMNET28bb261646,DATARMNET67b67dc88f,

DATARMNET0efbbe2821,DATARMNETa4267dfd8a,DATARMNETeccb61ebc3};enum 

DATARMNETf355367410{DATARMNET557ff68d74,DATARMNET1c55e5fdb1,DATARMNET4ab5a31d0c,

DATARMNETde2dd86539};enum DATARMNET3f3bc61c03{DATARMNETf5157a9b85,

DATARMNET709b59b0e6,DATARMNET99db6e7d86,DATARMNETe3c02ddaeb,DATARMNET394acaf558,

DATARMNETef8cbfa62f,DATARMNETe6e77f9f03,DATARMNETecdf13872c,DATARMNETd1687e0776,

DATARMNET1828d69e96,DATARMNET40ceff078e,DATARMNET42b73d0f3f,DATARMNETb8fe2c0e64,

DATARMNET72db8b9bac,DATARMNET33a9d4759f,DATARMNET46966e7828,DATARMNETa1f9420686,

DATARMNET54b67b8a75,DATARMNETac729c3d29,DATARMNET6533f70c87,DATARMNET6f6efeaf61,

DATARMNETcc0ef52ccb,DATARMNETf8de7cb644,DATARMNETdd6bf3de6b,DATARMNETf3110711cb}

;enum DATARMNETd751e3ec84{DATARMNET802083239a,DATARMNETed69052342,

DATARMNETcfb1764a91,DATARMNET84a9e136b8,DATARMNET01bf75e27c,DATARMNETd45c383019,

DATARMNETbb5757569c,DATARMNETc8058e2cff,DATARMNET3cef75f6cd};struct 

DATARMNETfc89d842ae;u8 DATARMNET6fe0db3a49;u8 DATARMNETba3f7a11ef;u8 map_mask;u8

 map_len;u8 DATARMNET5c24e1df05;};struct DATARMNETa034b2e60c{struct sk_buff*head

;struct sk_buff*tail;u64 DATARMNETbaa5765693;u32 DATARMNET6215127f48;u32 

DATARMNET35234676d4;};struct DATARMNET63d7680df2{union{struct iphdr 

DATARMNETac9bbaad7c;struct ipv6hdr DATARMNET1688a97aa4;}ip_hdr;union{struct 

tcphdr tp;struct udphdr up;}DATARMNETe33b41dad9;struct list_head 

DATARMNET04c88b8191;struct net_device*dev;struct DATARMNET6c78e47d24*

DATARMNET341ea38662;struct DATARMNETa034b2e60c DATARMNETae4b27456e;struct 

hlist_node list;u64 DATARMNET11930c5df8;u64 DATARMNETa8940e4a7b;u64 

DATARMNET2594c418db;u32 queue_head;u32 hash;u16 map_index;u16 map_cpu;u16 

DATARMNETfbbec4c537;u16 DATARMNETa59ce1fd2d;u8 DATARMNET85c698ec34;u16 

DATARMNET1e9d25d9ff;u8 DATARMNETa1099c74fe;u8 DATARMNET6250e93187;u8 mux_id;};

enum DATARMNET156842d55e{DATARMNET7bc926fdbe,DATARMNETb3e3b2a799,

DATARMNET8dcf06727b};enum DATARMNET8463cba7c7{DATARMNETc3bce05be2,

DATARMNET14067f0be4,DATARMNET28bb261646,DATARMNET67b67dc88f,DATARMNET0efbbe2821,

DATARMNETa4267dfd8a,DATARMNETf13db5ace8,DATARMNETb6eae1e097,DATARMNET7f401828b3,

DATARMNETeccb61ebc3};enum DATARMNETf355367410{DATARMNET557ff68d74,

DATARMNET1c55e5fdb1,DATARMNET4ab5a31d0c,DATARMNETde2dd86539};enum 

DATARMNET3f3bc61c03{DATARMNETf5157a9b85,DATARMNET709b59b0e6,DATARMNET99db6e7d86,

DATARMNETe3c02ddaeb,DATARMNET394acaf558,DATARMNETef8cbfa62f,DATARMNETe6e77f9f03,

DATARMNETecdf13872c,DATARMNETd1687e0776,DATARMNET1828d69e96,DATARMNET40ceff078e,

DATARMNET42b73d0f3f,DATARMNETb8fe2c0e64,DATARMNET72db8b9bac,DATARMNET33a9d4759f,

DATARMNET46966e7828,DATARMNETa1f9420686,DATARMNET54b67b8a75,DATARMNETac729c3d29,

DATARMNET6533f70c87,DATARMNET6f6efeaf61,DATARMNETcc0ef52ccb,DATARMNETf8de7cb644,

DATARMNETdd6bf3de6b,DATARMNETfeaf903a28,DATARMNET767c76ca08,DATARMNET048727d1d9,

DATARMNET6ea8a58f4e,DATARMNETf3110711cb};enum DATARMNETd751e3ec84{

DATARMNETcc3c294f38,DATARMNET802083239a,DATARMNETed69052342,DATARMNETcfb1764a91,

DATARMNET84a9e136b8,DATARMNET01bf75e27c,DATARMNETd45c383019,DATARMNETbb5757569c,

DATARMNETc8058e2cff,DATARMNET04dac3a62b,DATARMNET3cef75f6cd};struct 

DATARMNETfd554c7eac{struct sk_buff*skb;struct DATARMNETfd554c7eac*next;};struct 

DATARMNET37ef896af8{struct work_struct DATARMNET33110a3ff5;struct rmnet_port*

port;};struct DATARMNETe600c5b727{struct list_head DATARMNET3dc4262f53;u32
@@ -123,19 +128,20 @@ DATARMNET595eed6ea2,DATARMNETde090e8314,DATARMNETa593d87b38,DATARMNET8a2898988b, 
DATARMNET0709c9f764,};extern struct DATARMNET37ef896af8 DATARMNET1731db288b;

extern spinlock_t DATARMNET3764d083f0;extern spinlock_t DATARMNETec2a4f5211;

extern spinlock_t DATARMNETfbdbab2ef6;extern struct hlist_head 

DATARMNETe603c3a4b3[(0xd26+209-0xdf6)<<(DATARMNET25437d35fd)];extern void 

rmnet_deliver_skb(struct sk_buff*skb,struct rmnet_port*port);extern int(*

rmnet_shs_skb_entry)(struct sk_buff*skb,struct rmnet_port*port);int 

DATARMNET362b15f941(u16 cpu);void DATARMNETeacad8334e(void);void 

DATARMNETe1f95274f1(void);unsigned int DATARMNET02cdd9b125(void);int 

DATARMNET310c3eb16e(u8 mask);int DATARMNETe02152c351(struct DATARMNET63d7680df2*

DATARMNET63b1a086d5,u8 DATARMNETd87669e323,u8 DATARMNET5447204733);void 

DATARMNET78bb6be330(struct rmnet_map_dl_ind_hdr*dlhdr,struct 

rmnet_map_control_command_header*qcmd);void DATARMNETf61cd23b90(struct 

rmnet_map_dl_ind_trl*dltrl,struct rmnet_map_control_command_header*qcmd);void 

DATARMNET7ed4cef8a3(struct rmnet_map_dl_ind_hdr*dlhdr);void DATARMNET613a81eca8(

struct rmnet_map_dl_ind_trl*dltrl);int DATARMNET756778f14f(struct sk_buff*skb,

struct rmnet_port*port);void DATARMNETa4bf9fbf64(u8 DATARMNET665469cfb6,u8 

DATARMNETe603c3a4b3[(0xd26+209-0xdf6)<<(DATARMNET25437d35fd)];extern int(*

rmnet_shs_skb_entry)(struct sk_buff*skb,struct rmnet_shs_clnt_s*

DATARMNET9e820fbfe3);extern int(*rmnet_shs_switch)(struct sk_buff*skb,struct 

rmnet_shs_clnt_s*DATARMNET9e820fbfe3);int DATARMNET362b15f941(u16 cpu);void 

DATARMNETeacad8334e(void);void DATARMNETe1f95274f1(void);unsigned int 

DATARMNET02cdd9b125(void);int DATARMNET310c3eb16e(u8 mask);int 

DATARMNETe02152c351(struct DATARMNET63d7680df2*DATARMNET63b1a086d5,u8 

DATARMNETd87669e323,u8 DATARMNET5447204733);void DATARMNET78bb6be330(struct 

rmnet_map_dl_ind_hdr*dlhdr,struct rmnet_map_control_command_header*qcmd);void 

DATARMNETf61cd23b90(struct rmnet_map_dl_ind_trl*dltrl,struct 

rmnet_map_control_command_header*qcmd);void DATARMNET7ed4cef8a3(struct 

rmnet_map_dl_ind_hdr*dlhdr);void DATARMNET613a81eca8(struct rmnet_map_dl_ind_trl

*dltrl);int DATARMNET756778f14f(struct sk_buff*skb,struct rmnet_shs_clnt_s*

DATARMNET9e820fbfe3);void DATARMNETa4bf9fbf64(u8 DATARMNET665469cfb6,u8 

DATARMNET5447204733);void DATARMNETde8ee16f92(struct DATARMNET63d7680df2*

DATARMNET63b1a086d5);void DATARMNET45d8cdb224(struct net_device*dev,struct 

net_device*vnd);void DATARMNET9297340f58(unsigned int DATARMNET9f4bc49c6f);void

shs/rmnet_shs_common.c

+1 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2020 The Linux Foundation. All rights reserved.

/* Copyright (c) 2020-2021 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

shs/rmnet_shs_config.c

+20 −17
Original line number Diff line number Diff line 
/* Copyright (c) 2018-2020 The Linux Foundation. All rights reserved.

/* Copyright (c) 2018-2021 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
@@ -45,7 +45,9 @@ DATARMNET5fc54f7a13 __read_mostly={.notifier_call=DATARMNETe9173bbe0e,.priority= 
"\x49\x65\x64\x36\x62\x63\x38\x64\x37\x35\x36\x61\x65\x62\x65\x39\x39\x39\x65\x66\x64\x62\x30\x35\x61\x37\x37\x38\x39\x64\x36\x34\x36\x31\x31\x35\x64\x66\x35\x31\x39"

,

"\x49\x38\x38\x66\x32\x37\x65\x64\x36\x62\x35\x34\x65\x31\x61\x32\x64\x65\x31\x66\x35\x62\x31\x35\x63\x62\x65\x37\x35\x65\x38\x30\x38\x62\x38\x37\x33\x36\x31\x61\x32"

,};static int DATARMNET2cb9ae589c;int __init DATARMNET163e93649e(void){pr_info(

,

"\x49\x35\x62\x33\x65\x64\x30\x65\x63\x34\x66\x33\x36\x37\x39\x30\x64\x38\x65\x64\x30\x35\x39\x33\x32\x62\x37\x38\x34\x66\x32\x35\x33\x33\x66\x36\x31\x37\x33\x62\x62"

};static int DATARMNET2cb9ae589c;int __init DATARMNET163e93649e(void){pr_info(

"\x25\x73\x28\x29\x3a\x20\x53\x74\x61\x72\x74\x69\x6e\x67\x20\x72\x6d\x6e\x65\x74\x20\x53\x48\x53\x20\x6d\x6f\x64\x75\x6c\x65\x20\x25\x73\x20" "\n"

,__func__,DATARMNETbc8418e817[(0xd2d+202-0xdf7)]);trace_rmnet_shs_high(

DATARMNET1790979ccf,DATARMNET72cb00fdc0,(0x16e8+787-0xc0c),(0x16e8+787-0xc0c),
@@ -70,23 +72,23 @@ DATARMNET7f045a1e6e){case NETDEV_UNREGISTER:DATARMNETd6ee05f1b4(dev); 
DATARMNET2cb9ae589c--;if(!DATARMNET2cb9ae589c&&DATARMNETecc0627c70.

DATARMNETfc89d842ae){unsigned int DATARMNET9f4bc49c6f;pr_info(

"\x72\x6d\x6e\x65\x74\x5f\x73\x68\x73\x20\x64\x65\x69\x6e\x69\x74\x20\x25\x73\x20\x67\x6f\x69\x6e\x67\x20\x64\x6f\x77\x6e\x20"

,dev->name);RCU_INIT_POINTER(rmnet_shs_skb_entry,NULL);

qmi_rmnet_ps_ind_deregister(DATARMNETecc0627c70.port,&DATARMNETecc0627c70.

rmnet_idl_ind_cb);DATARMNETeacad8334e();DATARMNET9f4bc49c6f=DATARMNET02cdd9b125(

);DATARMNETf7dcab9a9e();DATARMNET9297340f58(DATARMNET9f4bc49c6f);

trace_rmnet_shs_high(DATARMNET1790979ccf,DATARMNET443dab7031,(0x16e8+787-0xc0c),

(0x16e8+787-0xc0c),(0x16e8+787-0xc0c),(0x16e8+787-0xc0c),NULL,NULL);}break;case 

NETDEV_REGISTER:DATARMNET2cb9ae589c++;if(DATARMNET2cb9ae589c&&!

DATARMNETecc0627c70.DATARMNETfc89d842ae){pr_info(

,dev->name);RCU_INIT_POINTER(rmnet_shs_skb_entry,NULL);RCU_INIT_POINTER(

rmnet_shs_switch,NULL);qmi_rmnet_ps_ind_deregister(DATARMNETecc0627c70.port,&

DATARMNETecc0627c70.rmnet_idl_ind_cb);DATARMNETeacad8334e();DATARMNET9f4bc49c6f=

DATARMNET02cdd9b125();DATARMNETf7dcab9a9e();DATARMNET9297340f58(

DATARMNET9f4bc49c6f);trace_rmnet_shs_high(DATARMNET1790979ccf,

DATARMNET443dab7031,(0x16e8+787-0xc0c),(0x16e8+787-0xc0c),(0x16e8+787-0xc0c),

(0x16e8+787-0xc0c),NULL,NULL);}break;case NETDEV_REGISTER:DATARMNET2cb9ae589c++;

if(DATARMNET2cb9ae589c&&!DATARMNETecc0627c70.DATARMNETfc89d842ae){pr_info(

"\x72\x6d\x6e\x65\x74\x5f\x73\x68\x73\x20\x69\x6e\x69\x74\x69\x61\x6c\x69\x7a\x69\x6e\x67\x20\x25\x73"

,dev->name);priv=netdev_priv(dev);port=rmnet_get_port(priv->real_dev);if(!port){

pr_err(

"\x72\x6d\x6e\x65\x74\x5f\x73\x68\x73\x3a\x20\x69\x6e\x76\x61\x6c\x69\x64\x20\x72\x6d\x6e\x65\x74\x5f\x70\x6f\x72\x74"

);break;}DATARMNET45d8cdb224(priv->real_dev,dev);DATARMNET3ae0d614d6(priv->

real_dev);DATARMNETe1f95274f1();DATARMNETecc0627c70.DATARMNETf5ab31b9b0=

(0xd26+209-0xdf6);}DATARMNET7492293980(dev);break;case NETDEV_UP:if(!

DATARMNETecc0627c70.DATARMNET9c869c1ec2&&DATARMNETecc0627c70.DATARMNETfc89d842ae

){port=DATARMNETecc0627c70.port;if(!port){pr_err(

);break;}DATARMNET45d8cdb224(priv->real_dev,dev);DATARMNET3ae0d614d6();

DATARMNETe1f95274f1();DATARMNETecc0627c70.DATARMNETf5ab31b9b0=(0xd26+209-0xdf6);

}DATARMNET7492293980(dev);break;case NETDEV_UP:if(!DATARMNETecc0627c70.

DATARMNET9c869c1ec2&&DATARMNETecc0627c70.DATARMNETfc89d842ae){port=

DATARMNETecc0627c70.port;if(!port){pr_err(

"\x72\x6d\x6e\x65\x74\x5f\x73\x68\x73\x3a\x20\x69\x6e\x76\x61\x6c\x69\x64\x20\x72\x6d\x6e\x65\x74\x5f\x63\x66\x67\x5f\x70\x6f\x72\x74"

);break;}DATARMNETecc0627c70.DATARMNET08dbb5ab35.priority=RMNET_SHS;if(port->

data_format&RMNET_INGRESS_FORMAT_DL_MARKER_V2){DATARMNETecc0627c70.
@@ -104,5 +106,6 @@ rmnet_idl_ind_cb);if(ret)pr_err( 
DATARMNETecc0627c70.DATARMNET9c869c1ec2=(0xd26+209-0xdf6);trace_rmnet_shs_high(

DATARMNET1790979ccf,DATARMNET443dab7031,(0x16e8+787-0xc0c),(0x16e8+787-0xc0c),

(0x16e8+787-0xc0c),(0x16e8+787-0xc0c),NULL,NULL);RCU_INIT_POINTER(

rmnet_shs_skb_entry,DATARMNET756778f14f);}break;default:break;}return 

NOTIFY_DONE;}module_init(DATARMNET163e93649e);module_exit(DATARMNETf3298dab6f);
 
rmnet_shs_switch,NULL);RCU_INIT_POINTER(rmnet_shs_skb_entry,DATARMNET756778f14f)

;}break;default:break;}return NOTIFY_DONE;}module_init(DATARMNET163e93649e);

module_exit(DATARMNETf3298dab6f);

shs/rmnet_shs_main.c

+323 −235

File changed.

Preview size limit exceeded, changes collapsed.

shs/rmnet_shs_modules.c

+6 −6
Original line number Diff line number Diff line 
/* Copyright (c) 2020 The Linux Foundation. All rights reserved.

/* Copyright (c) 2020-2021 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
@@ -132,13 +132,13 @@ DATARMNETb7ddf3c5dd, 
DATARMNET14ed771dfb,ulong,NULL,(0xcb7+5769-0x221c));MODULE_PARM_DESC(

DATARMNET14ed771dfb,

"\x72\x6d\x6e\x65\x74\x20\x73\x68\x73\x20\x73\x6b\x62\x20\x66\x6c\x75\x73\x68\x20\x74\x72\x69\x67\x67\x65\x72\x20\x74\x79\x70\x65"

);unsigned int DATARMNETea75c7b6f6 __read_mostly=271800*(0xeb7+710-0x112d);

module_param(DATARMNETea75c7b6f6,uint,(0xdb7+6665-0x261c));MODULE_PARM_DESC(

);unsigned int DATARMNETea75c7b6f6 __read_mostly=30144000;module_param(

DATARMNETea75c7b6f6,uint,(0xdb7+6665-0x261c));MODULE_PARM_DESC(

DATARMNETea75c7b6f6,

"\x4d\x61\x78\x69\x6d\x75\x6d\x20\x62\x79\x74\x65\x20\x6d\x6f\x64\x75\x6c\x65\x20\x77\x69\x6c\x6c\x20\x70\x61\x72\x6b"

);unsigned int DATARMNET7d18c0bcf8 __read_mostly=(0xa58+3472-0xfb4)*

(0xd35+210-0xdff);module_param(DATARMNET7d18c0bcf8,uint,(0xdb7+6665-0x261c));

MODULE_PARM_DESC(DATARMNET7d18c0bcf8,

);unsigned int DATARMNET7d18c0bcf8 __read_mostly=24000;module_param(

DATARMNET7d18c0bcf8,uint,(0xdb7+6665-0x261c));MODULE_PARM_DESC(

DATARMNET7d18c0bcf8,

"\x4d\x61\x78\x69\x6d\x75\x6d\x20\x70\x6b\x74\x73\x20\x6d\x6f\x64\x75\x6c\x65\x20\x77\x69\x6c\x6c\x20\x70\x61\x72\x6b"

);unsigned int DATARMNET227d2ff866 __read_mostly=(0xec7+1131-0x1305);

module_param(DATARMNET227d2ff866,uint,(0xdb7+6665-0x261c));MODULE_PARM_DESC(