diff options
Diffstat (limited to 'include/linux/wimax')
| -rw-r--r-- | include/linux/wimax/i2400m.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/include/linux/wimax/i2400m.h b/include/linux/wimax/i2400m.h index 686eeb2b970..ad36e073a70 100644 --- a/include/linux/wimax/i2400m.h +++ b/include/linux/wimax/i2400m.h @@ -207,6 +207,7 @@ enum i2400m_pt { I2400M_PT_TRACE, /* For device debug */ I2400M_PT_RESET_WARM, /* device reset */ I2400M_PT_RESET_COLD, /* USB[transport] reset, like reconnect */ + I2400M_PT_EDATA, /* Extended RX data */ I2400M_PT_ILLEGAL }; @@ -221,6 +222,32 @@ struct i2400m_pl_data_hdr { } __attribute__((packed)); +/* + * Payload for an extended data packet + * + * New in v1.4 + * + * @cs: the type of data in the packet, as defined per (802.16e + * T11.13.19.1). Currently only 2 (IPv4 packet) supported. + * + * This is prefixed to each and every INCOMING DATA packet. + */ +struct i2400m_pl_edata_hdr { + __le32 reorder; + __u8 cs; + __u8 reserved[11]; +} __attribute__((packed)); + +enum i2400m_cs { + I2400M_CS_IPV4_0 = 0, + I2400M_CS_IPV4 = 2, +}; + +enum i2400m_reorder { + I2400M_REORDER_NEEDED = 0x01, +}; + + /* Misc constants */ enum { I2400M_PL_PAD = 16, /* Payload data size alignment */ @@ -382,6 +409,7 @@ enum i2400m_tlv { I2400M_TLV_DEVICE_RESET_TYPE = 132, I2400M_TLV_CONFIG_IDLE_PARAMETERS = 601, I2400M_TLV_CONFIG_IDLE_TIMEOUT = 611, + I2400M_TLV_CONFIG_D2H_DATA_FORMAT = 614, }; @@ -518,5 +546,12 @@ struct i2400m_tlv_config_idle_timeout { * 0 disabled */ } __attribute__((packed)); +/* New in v1.4 -- for backward compat, will be removed */ +struct i2400m_tlv_config_d2h_data_format { + struct i2400m_tlv_hdr hdr; + __u8 format; /* 0 old format, 1 enhanced */ + __u8 reserved[3]; +} __attribute__((packed)); + #endif /* #ifndef __LINUX__WIMAX__I2400M_H__ */ |