| #ifndef _UAPI_MSM_RMNET_H_ |
| #define _UAPI_MSM_RMNET_H_ |
| |
| /* Bitmap macros for RmNET driver operation mode. */ |
| #define RMNET_MODE_NONE (0x00) |
| #define RMNET_MODE_LLP_ETH (0x01) |
| #define RMNET_MODE_LLP_IP (0x02) |
| #define RMNET_MODE_QOS (0x04) |
| #define RMNET_MODE_MASK (RMNET_MODE_LLP_ETH | \ |
| RMNET_MODE_LLP_IP | \ |
| RMNET_MODE_QOS) |
| |
| #define RMNET_IS_MODE_QOS(mode) \ |
| ((mode & RMNET_MODE_QOS) == RMNET_MODE_QOS) |
| #define RMNET_IS_MODE_IP(mode) \ |
| ((mode & RMNET_MODE_LLP_IP) == RMNET_MODE_LLP_IP) |
| |
| /* IOCTL command enum |
| * Values chosen to not conflict with other drivers in the ecosystem */ |
| enum rmnet_ioctl_cmds_e { |
| RMNET_IOCTL_SET_LLP_ETHERNET = 0x000089F1, /* Set Ethernet protocol */ |
| RMNET_IOCTL_SET_LLP_IP = 0x000089F2, /* Set RAWIP protocol */ |
| RMNET_IOCTL_GET_LLP = 0x000089F3, /* Get link protocol */ |
| RMNET_IOCTL_SET_QOS_ENABLE = 0x000089F4, /* Set QoS header enabled */ |
| RMNET_IOCTL_SET_QOS_DISABLE = 0x000089F5, /* Set QoS header disabled*/ |
| RMNET_IOCTL_GET_QOS = 0x000089F6, /* Get QoS header state */ |
| RMNET_IOCTL_GET_OPMODE = 0x000089F7, /* Get operation mode */ |
| RMNET_IOCTL_OPEN = 0x000089F8, /* Open transport port */ |
| RMNET_IOCTL_CLOSE = 0x000089F9, /* Close transport port */ |
| RMNET_IOCTL_FLOW_ENABLE = 0x000089FA, /* Flow enable */ |
| RMNET_IOCTL_FLOW_DISABLE = 0x000089FB, /* Flow disable */ |
| RMNET_IOCTL_FLOW_SET_HNDL = 0x000089FC, /* Set flow handle */ |
| RMNET_IOCTL_EXTENDED = 0x000089FD, /* Extended IOCTLs */ |
| RMNET_IOCTL_MAX |
| }; |
| |
| enum rmnet_ioctl_extended_cmds_e { |
| /* RmNet Data Required IOCTLs */ |
| RMNET_IOCTL_GET_SUPPORTED_FEATURES = 0x0000, /* Get features */ |
| RMNET_IOCTL_SET_MRU = 0x0001, /* Set MRU */ |
| RMNET_IOCTL_GET_MRU = 0x0002, /* Get MRU */ |
| RMNET_IOCTL_GET_EPID = 0x0003, /* Get endpoint ID */ |
| RMNET_IOCTL_GET_DRIVER_NAME = 0x0004, /* Get driver name */ |
| RMNET_IOCTL_ADD_MUX_CHANNEL = 0x0005, /* Add MUX ID */ |
| RMNET_IOCTL_SET_EGRESS_DATA_FORMAT = 0x0006, /* Set EDF */ |
| RMNET_IOCTL_SET_INGRESS_DATA_FORMAT = 0x0007, /* Set IDF */ |
| RMNET_IOCTL_SET_AGGREGATION_COUNT = 0x0008, /* Set agg count */ |
| RMNET_IOCTL_GET_AGGREGATION_COUNT = 0x0009, /* Get agg count */ |
| RMNET_IOCTL_SET_AGGREGATION_SIZE = 0x000A, /* Set agg size */ |
| RMNET_IOCTL_GET_AGGREGATION_SIZE = 0x000B, /* Get agg size */ |
| RMNET_IOCTL_FLOW_CONTROL = 0x000C, /* Do flow control */ |
| RMNET_IOCTL_GET_DFLT_CONTROL_CHANNEL = 0x000D, /* For legacy use */ |
| RMNET_IOCTL_GET_HWSW_MAP = 0x000E, /* Get HW/SW map */ |
| RMNET_IOCTL_SET_RX_HEADROOM = 0x000F, /* RX Headroom */ |
| RMNET_IOCTL_GET_EP_PAIR = 0x0010, /* Endpoint pair */ |
| RMNET_IOCTL_SET_QOS_VERSION = 0x0011, /* 8/6 byte QoS hdr*/ |
| RMNET_IOCTL_GET_QOS_VERSION = 0x0012, /* 8/6 byte QoS hdr*/ |
| RMNET_IOCTL_GET_SUPPORTED_QOS_MODES = 0x0013, /* Get QoS modes */ |
| RMNET_IOCTL_SET_SLEEP_STATE = 0x0014, /* Set sleep state */ |
| RMNET_IOCTL_SET_XLAT_DEV_INFO = 0x0015, /* xlat dev name */ |
| RMNET_IOCTL_DEREGISTER_DEV = 0x0016, /* Dereg a net dev */ |
| RMNET_IOCTL_GET_SG_SUPPORT = 0x0017, /* Query sg support*/ |
| RMNET_IOCTL_EXTENDED_MAX = 0x0018 |
| }; |
| |
| /* Return values for the RMNET_IOCTL_GET_SUPPORTED_FEATURES IOCTL */ |
| #define RMNET_IOCTL_FEAT_NOTIFY_MUX_CHANNEL (1<<0) |
| #define RMNET_IOCTL_FEAT_SET_EGRESS_DATA_FORMAT (1<<1) |
| #define RMNET_IOCTL_FEAT_SET_INGRESS_DATA_FORMAT (1<<2) |
| #define RMNET_IOCTL_FEAT_SET_AGGREGATION_COUNT (1<<3) |
| #define RMNET_IOCTL_FEAT_GET_AGGREGATION_COUNT (1<<4) |
| #define RMNET_IOCTL_FEAT_SET_AGGREGATION_SIZE (1<<5) |
| #define RMNET_IOCTL_FEAT_GET_AGGREGATION_SIZE (1<<6) |
| #define RMNET_IOCTL_FEAT_FLOW_CONTROL (1<<7) |
| #define RMNET_IOCTL_FEAT_GET_DFLT_CONTROL_CHANNEL (1<<8) |
| #define RMNET_IOCTL_FEAT_GET_HWSW_MAP (1<<9) |
| |
| /* Input values for the RMNET_IOCTL_SET_EGRESS_DATA_FORMAT IOCTL */ |
| #define RMNET_IOCTL_EGRESS_FORMAT_MAP (1<<1) |
| #define RMNET_IOCTL_EGRESS_FORMAT_AGGREGATION (1<<2) |
| #define RMNET_IOCTL_EGRESS_FORMAT_MUXING (1<<3) |
| #define RMNET_IOCTL_EGRESS_FORMAT_CHECKSUM (1<<4) |
| |
| /* Input values for the RMNET_IOCTL_SET_INGRESS_DATA_FORMAT IOCTL */ |
| #define RMNET_IOCTL_INGRESS_FORMAT_MAP (1<<1) |
| #define RMNET_IOCTL_INGRESS_FORMAT_DEAGGREGATION (1<<2) |
| #define RMNET_IOCTL_INGRESS_FORMAT_DEMUXING (1<<3) |
| #define RMNET_IOCTL_INGRESS_FORMAT_CHECKSUM (1<<4) |
| #define RMNET_IOCTL_INGRESS_FORMAT_AGG_DATA (1<<5) |
| |
| /* User space may not have this defined. */ |
| #ifndef IFNAMSIZ |
| #define IFNAMSIZ 16 |
| #endif |
| |
| struct rmnet_ioctl_extended_s { |
| uint32_t extended_ioctl; |
| union { |
| uint32_t data; /* Generic data field for most extended IOCTLs */ |
| |
| /* Return values for |
| * RMNET_IOCTL_GET_DRIVER_NAME |
| * RMNET_IOCTL_GET_DFLT_CONTROL_CHANNEL */ |
| int8_t if_name[IFNAMSIZ]; |
| |
| /* Input values for the RMNET_IOCTL_ADD_MUX_CHANNEL IOCTL */ |
| struct { |
| uint32_t mux_id; |
| int8_t vchannel_name[IFNAMSIZ]; |
| } rmnet_mux_val; |
| |
| /* Input values for the RMNET_IOCTL_FLOW_CONTROL IOCTL */ |
| struct { |
| uint8_t flow_mode; |
| uint8_t mux_id; |
| } flow_control_prop; |
| |
| /* Return values for RMNET_IOCTL_GET_EP_PAIR */ |
| struct { |
| uint32_t consumer_pipe_num; |
| uint32_t producer_pipe_num; |
| } ipa_ep_pair; |
| |
| struct { |
| uint32_t __data; /* Placeholder for legacy data*/ |
| uint32_t agg_size; |
| uint32_t agg_count; |
| } ingress_format; |
| } u; |
| }; |
| |
| struct rmnet_ioctl_data_s { |
| union { |
| uint32_t operation_mode; |
| uint32_t tcm_handle; |
| } u; |
| }; |
| |
| #define RMNET_IOCTL_QOS_MODE_6 (1<<0) |
| #define RMNET_IOCTL_QOS_MODE_8 (1<<1) |
| |
| /* QMI QoS header definition */ |
| #define QMI_QOS_HDR_S __attribute((__packed__)) qmi_qos_hdr_s |
| struct QMI_QOS_HDR_S { |
| unsigned char version; |
| unsigned char flags; |
| uint32_t flow_id; |
| }; |
| |
| /* QMI QoS 8-byte header. */ |
| struct qmi_qos_hdr8_s { |
| struct QMI_QOS_HDR_S hdr; |
| uint8_t reserved[2]; |
| } __attribute((__packed__)); |
| |
| #endif /* _UAPI_MSM_RMNET_H_ */ |
