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Commit 06a7c1db authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "linux: rmnet: add RMNET IOCTL for set MTU"

parents ee912b37 7fd9068d

include/uapi/linux/msm_ipa.h

+14 −1
Original line number Diff line number Diff line
@@ -716,12 +716,18 @@ enum ipa_coalesce_event { 
#define IPA_COALESCE_EVENT_MAX IPA_COALESCE_EVENT_MAX

};



enum ipa_mtu_event {

	IPA_SET_MTU = IPA_COALESCE_EVENT_MAX,

	IPA_MTU_EVENT_MAX

#define IPA_MTU_EVENT_MAX IPA_MTU_EVENT_MAX

};



enum ipa_peripheral_event {

	IPA_PERIPHERAL_CONNECT = ECM_CONNECT,

	IPA_PERIPHERAL_DISCONNECT = ECM_DISCONNECT

};



#define WIGIG_CLIENT_CONNECT (IPA_COALESCE_EVENT_MAX)

#define WIGIG_CLIENT_CONNECT (IPA_MTU_EVENT_MAX)

#define WIGIG_FST_SWITCH (WIGIG_CLIENT_CONNECT + 1)

#define WIGIG_EVENT_MAX (WIGIG_FST_SWITCH + 1)
@@ -2631,6 +2637,13 @@ struct ipa_coalesce_info { 
	uint8_t udp_enable;

};



struct ipa_mtu_info {

	char if_name[IPA_RESOURCE_NAME_MAX];

	enum ipa_ip_type ip_type;

	uint16_t mtu_v4;

	uint16_t mtu_v6;

};



struct ipa_odl_ep_info {

	__u32 cons_pipe_num;

	__u32 prod_pipe_num;

include/uapi/linux/msm_rmnet.h

+11 −1
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */

/*

 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.

 * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.

 */



#ifndef _UAPI_MSM_RMNET_H_
@@ -66,6 +66,8 @@ 
#define RMNET_IOCTL_DEREGISTER_DEV             0x0016   /* Dereg a net dev */

#define RMNET_IOCTL_GET_SG_SUPPORT             0x0017   /* Query sg support*/

#define RMNET_IOCTL_SET_OFFLOAD                0x0018   /* Set IPA offload */

#define RMNET_IOCTL_GET_MTU                    0x0019   /* Get v4/v6 MTU   */

#define RMNET_IOCTL_SET_MTU                    0x0020   /* Set v4/v6 MTU   */



/* Return values for the RMNET_IOCTL_GET_SUPPORTED_FEATURES IOCTL */

#define RMNET_IOCTL_FEAT_NOTIFY_MUX_CHANNEL              (1<<0)
@@ -142,6 +144,14 @@ struct rmnet_ioctl_extended_s { 
			__u32   flags;

			__u8    mux_id;

		} offload_params;



		/* Input values for the RMNET_IOCTL_SET_MTU */

		struct {

			__s8    if_name[IFNAMSIZ];

			/* if given non-zero value, mtu has changed */

			__u16   mtu_v4;

			__u16   mtu_v6;

		} mtu_params;

	} u;

};

include/uapi/linux/rmnet_ipa_fd_ioctl.h

+5 −0
Original line number Diff line number Diff line
@@ -35,6 +35,7 @@ 
#define WAN_IOCTL_SEND_LAN_CLIENT_MSG        17

#define WAN_IOCTL_ADD_OFFLOAD_CONNECTION     18

#define WAN_IOCTL_RMV_OFFLOAD_CONNECTION     19

#define WAN_IOCTL_GET_WAN_MTU                20



/* User space may not have this defined. */

#ifndef IFNAMSIZ
@@ -264,4 +265,8 @@ struct wan_ioctl_query_per_client_stats { 
#define WAN_IOC_RMV_OFFLOAD_CONNECTION _IOWR(WAN_IOC_MAGIC, \

		WAN_IOCTL_RMV_OFFLOAD_CONNECTION, \

		struct ipa_remove_offload_connection_req_msg_v01 *)



#define WAN_IOC_GET_WAN_MTU _IOWR(WAN_IOC_MAGIC, \

		WAN_IOCTL_GET_WAN_MTU, \

		struct ipa_mtu_info *)

#endif /* _RMNET_IPA_FD_IOCTL_H */