/* * This file is auto-generated. Modifications will be lost. * * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ * for more information. */ #ifndef _UAPI_LINUX_IOAM6_H #define _UAPI_LINUX_IOAM6_H #include #include #define IOAM6_U16_UNAVAILABLE U16_MAX #define IOAM6_U32_UNAVAILABLE U32_MAX #define IOAM6_U64_UNAVAILABLE U64_MAX #define IOAM6_DEFAULT_ID (IOAM6_U32_UNAVAILABLE >> 8) #define IOAM6_DEFAULT_ID_WIDE (IOAM6_U64_UNAVAILABLE >> 8) #define IOAM6_DEFAULT_IF_ID IOAM6_U16_UNAVAILABLE #define IOAM6_DEFAULT_IF_ID_WIDE IOAM6_U32_UNAVAILABLE struct ioam6_hdr { __u8 opt_type; __u8 opt_len; __u8 : 8; #define IOAM6_TYPE_PREALLOC 0 __u8 type; } __attribute__((packed)); struct ioam6_trace_hdr { __be16 namespace_id; #ifdef __LITTLE_ENDIAN_BITFIELD __u8 : 1, : 1, overflow : 1, nodelen : 5; __u8 remlen : 7, : 1; union { __be32 type_be32; struct { __u32 bit7 : 1, bit6 : 1, bit5 : 1, bit4 : 1, bit3 : 1, bit2 : 1, bit1 : 1, bit0 : 1, bit15 : 1, bit14 : 1, bit13 : 1, bit12 : 1, bit11 : 1, bit10 : 1, bit9 : 1, bit8 : 1, bit23 : 1, bit22 : 1, bit21 : 1, bit20 : 1, bit19 : 1, bit18 : 1, bit17 : 1, bit16 : 1, : 8; } type; }; #elif defined(__BIG_ENDIAN_BITFIELD) __u8 nodelen : 5, overflow : 1, : 1, : 1; __u8 : 1, remlen : 7; union { __be32 type_be32; struct { __u32 bit0 : 1, bit1 : 1, bit2 : 1, bit3 : 1, bit4 : 1, bit5 : 1, bit6 : 1, bit7 : 1, bit8 : 1, bit9 : 1, bit10 : 1, bit11 : 1, bit12 : 1, bit13 : 1, bit14 : 1, bit15 : 1, bit16 : 1, bit17 : 1, bit18 : 1, bit19 : 1, bit20 : 1, bit21 : 1, bit22 : 1, bit23 : 1, : 8; } type; }; #else #error "Please fix " #endif #define IOAM6_TRACE_DATA_SIZE_MAX 244 __u8 data[]; } __attribute__((packed)); #endif