From d47a0f3392421c5624713c9a19fe781f651f8a50 Mon Sep 17 00:00:00 2001 From: Matt Layher Date: Fri, 21 Sep 2018 12:08:21 -0400 Subject: [PATCH] unix: implement Linux AF_XDP sockets Provides access to the Linux AF_XDP socket family. For more information on AF_XDP, see: https://www.kernel.org/doc/html/latest/networking/af_xdp.html. Change-Id: I7efb82c4a67da3e15932e3c0d882f0bad7ba16ef Reviewed-on: https://go-review.googlesource.com/136695 Run-TryBot: Matt Layher TryBot-Result: Gobot Gobot Reviewed-by: Tobias Klauser --- unix/linux/types.go | 16 +++++++++++++ unix/mkerrors.sh | 12 ++++++++++ unix/syscall_linux.go | 27 ++++++++++++++++++++++ unix/zerrors_linux_386.go | 22 ++++++++++++++++++ unix/zerrors_linux_amd64.go | 22 ++++++++++++++++++ unix/zerrors_linux_arm.go | 22 ++++++++++++++++++ unix/zerrors_linux_arm64.go | 22 ++++++++++++++++++ unix/zerrors_linux_mips.go | 22 ++++++++++++++++++ unix/zerrors_linux_mips64.go | 22 ++++++++++++++++++ unix/zerrors_linux_mips64le.go | 22 ++++++++++++++++++ unix/zerrors_linux_mipsle.go | 22 ++++++++++++++++++ unix/zerrors_linux_ppc64.go | 22 ++++++++++++++++++ unix/zerrors_linux_ppc64le.go | 22 ++++++++++++++++++ unix/zerrors_linux_riscv64.go | 22 ++++++++++++++++++ unix/zerrors_linux_s390x.go | 22 ++++++++++++++++++ unix/ztypes_linux_386.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_amd64.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_arm.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_arm64.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_mips.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_mips64.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_mips64le.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_mipsle.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_ppc64.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_ppc64le.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_riscv64.go | 41 ++++++++++++++++++++++++++++++++++ unix/ztypes_linux_s390x.go | 41 ++++++++++++++++++++++++++++++++++ 27 files changed, 811 insertions(+) diff --git a/unix/linux/types.go b/unix/linux/types.go index 04997d19..bc534f36 100644 --- a/unix/linux/types.go +++ b/unix/linux/types.go @@ -75,6 +75,7 @@ package unix #include #include #include +#include // abi/abi.h generated by mkall.go. #include "abi/abi.h" @@ -427,6 +428,8 @@ type RawSockaddrALG C.struct_sockaddr_alg type RawSockaddrVM C.struct_sockaddr_vm +type RawSockaddrXDP C.struct_sockaddr_xdp + type RawSockaddr C.struct_sockaddr type RawSockaddrAny C.struct_sockaddr_any @@ -474,6 +477,7 @@ const ( SizeofSockaddrCAN = C.sizeof_struct_sockaddr_can SizeofSockaddrALG = C.sizeof_struct_sockaddr_alg SizeofSockaddrVM = C.sizeof_struct_sockaddr_vm + SizeofSockaddrXDP = C.sizeof_struct_sockaddr_xdp SizeofLinger = C.sizeof_struct_linger SizeofIovec = C.sizeof_struct_iovec SizeofIPMreq = C.sizeof_struct_ip_mreq @@ -1565,3 +1569,15 @@ const ( NETNSA_PID = C.NETNSA_PID NETNSA_FD = C.NETNSA_FD ) + +// AF_XDP: + +type XDPRingOffset C.struct_xdp_ring_offset + +type XDPMmapOffsets C.struct_xdp_mmap_offsets + +type XDPUmemReg C.struct_xdp_umem_reg + +type XDPStatistics C.struct_xdp_statistics + +type XDPDesc C.struct_xdp_desc diff --git a/unix/mkerrors.sh b/unix/mkerrors.sh index c8449cf3..6f4467f3 100755 --- a/unix/mkerrors.sh +++ b/unix/mkerrors.sh @@ -216,6 +216,7 @@ struct ltchars { #include #include #include +#include #include #include #include @@ -246,6 +247,16 @@ struct ltchars { #define FS_KEY_DESC_PREFIX "fscrypt:" #define FS_KEY_DESC_PREFIX_SIZE 8 #define FS_MAX_KEY_SIZE 64 + +// XDP socket constants do not appear to be picked up otherwise. +// Copied from samples/bpf/xdpsock_user.c. +#ifndef SOL_XDP +#define SOL_XDP 283 +#endif + +#ifndef AF_XDP +#define AF_XDP 44 +#endif ' includes_NetBSD=' @@ -476,6 +487,7 @@ ccflags="$@" $2 ~ /^FSOPT_/ || $2 ~ /^WDIOC_/ || $2 ~ /^NFN/ || + $2 ~ /^XDP_/ || $2 ~ /^(HDIO|WIN|SMART)_/ || $2 !~ "WMESGLEN" && $2 ~ /^W[A-Z0-9]+$/ || diff --git a/unix/syscall_linux.go b/unix/syscall_linux.go index e193fd30..6c929621 100644 --- a/unix/syscall_linux.go +++ b/unix/syscall_linux.go @@ -692,6 +692,24 @@ func (sa *SockaddrVM) sockaddr() (unsafe.Pointer, _Socklen, error) { return unsafe.Pointer(&sa.raw), SizeofSockaddrVM, nil } +type SockaddrXDP struct { + Flags uint16 + Ifindex uint32 + QueueID uint32 + SharedUmemFD uint32 + raw RawSockaddrXDP +} + +func (sa *SockaddrXDP) sockaddr() (unsafe.Pointer, _Socklen, error) { + sa.raw.Family = AF_XDP + sa.raw.Flags = sa.Flags + sa.raw.Ifindex = sa.Ifindex + sa.raw.Queue_id = sa.QueueID + sa.raw.Shared_umem_fd = sa.SharedUmemFD + + return unsafe.Pointer(&sa.raw), SizeofSockaddrXDP, nil +} + func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { switch rsa.Addr.Family { case AF_NETLINK: @@ -793,6 +811,15 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { } return sa, nil } + case AF_XDP: + pp := (*RawSockaddrXDP)(unsafe.Pointer(rsa)) + sa := &SockaddrXDP{ + Flags: pp.Flags, + Ifindex: pp.Ifindex, + QueueID: pp.Queue_id, + SharedUmemFD: pp.Shared_umem_fd, + } + return sa, nil } return nil, EAFNOSUPPORT } diff --git a/unix/zerrors_linux_386.go b/unix/zerrors_linux_386.go index 3800ff37..fe564160 100644 --- a/unix/zerrors_linux_386.go +++ b/unix/zerrors_linux_386.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1811,6 +1812,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1e SO_ATTACH_BPF = 0x32 @@ -2293,6 +2295,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_amd64.go b/unix/zerrors_linux_amd64.go index 9c204cf7..dcfa6674 100644 --- a/unix/zerrors_linux_amd64.go +++ b/unix/zerrors_linux_amd64.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1812,6 +1813,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1e SO_ATTACH_BPF = 0x32 @@ -2293,6 +2295,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_arm.go b/unix/zerrors_linux_arm.go index 03e2b341..c2ef50c6 100644 --- a/unix/zerrors_linux_arm.go +++ b/unix/zerrors_linux_arm.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1818,6 +1819,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1e SO_ATTACH_BPF = 0x32 @@ -2299,6 +2301,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_arm64.go b/unix/zerrors_linux_arm64.go index bc9a8bb9..1a820d66 100644 --- a/unix/zerrors_linux_arm64.go +++ b/unix/zerrors_linux_arm64.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1802,6 +1803,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1e SO_ATTACH_BPF = 0x32 @@ -2284,6 +2286,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_mips.go b/unix/zerrors_linux_mips.go index 2309829e..b515b2a6 100644 --- a/unix/zerrors_linux_mips.go +++ b/unix/zerrors_linux_mips.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1811,6 +1812,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1009 SO_ATTACH_BPF = 0x32 @@ -2295,6 +2297,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_mips64.go b/unix/zerrors_linux_mips64.go index 0660b02d..29a88f0e 100644 --- a/unix/zerrors_linux_mips64.go +++ b/unix/zerrors_linux_mips64.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1811,6 +1812,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1009 SO_ATTACH_BPF = 0x32 @@ -2295,6 +2297,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_mips64le.go b/unix/zerrors_linux_mips64le.go index 2761f2a6..0767ac1b 100644 --- a/unix/zerrors_linux_mips64le.go +++ b/unix/zerrors_linux_mips64le.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1811,6 +1812,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1009 SO_ATTACH_BPF = 0x32 @@ -2295,6 +2297,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_mipsle.go b/unix/zerrors_linux_mipsle.go index 127bf06f..269b8131 100644 --- a/unix/zerrors_linux_mipsle.go +++ b/unix/zerrors_linux_mipsle.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1811,6 +1812,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1009 SO_ATTACH_BPF = 0x32 @@ -2295,6 +2297,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_ppc64.go b/unix/zerrors_linux_ppc64.go index d972fd82..eb52e968 100644 --- a/unix/zerrors_linux_ppc64.go +++ b/unix/zerrors_linux_ppc64.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1867,6 +1868,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1e SO_ATTACH_BPF = 0x32 @@ -2352,6 +2354,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4000 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0xc00 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_ppc64le.go b/unix/zerrors_linux_ppc64le.go index b6e169aa..0563d34b 100644 --- a/unix/zerrors_linux_ppc64le.go +++ b/unix/zerrors_linux_ppc64le.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1867,6 +1868,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1e SO_ATTACH_BPF = 0x32 @@ -2352,6 +2354,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4000 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0xc00 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_riscv64.go b/unix/zerrors_linux_riscv64.go index de94141f..e95e3f67 100644 --- a/unix/zerrors_linux_riscv64.go +++ b/unix/zerrors_linux_riscv64.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1799,6 +1800,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1e SO_ATTACH_BPF = 0x32 @@ -2280,6 +2282,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/zerrors_linux_s390x.go b/unix/zerrors_linux_s390x.go index 0e4dba12..bad17418 100644 --- a/unix/zerrors_linux_s390x.go +++ b/unix/zerrors_linux_s390x.go @@ -64,6 +64,7 @@ const ( AF_VSOCK = 0x28 AF_WANPIPE = 0x19 AF_X25 = 0x9 + AF_XDP = 0x2c ALG_OP_DECRYPT = 0x0 ALG_OP_ENCRYPT = 0x1 ALG_SET_AEAD_ASSOCLEN = 0x4 @@ -1872,6 +1873,7 @@ const ( SOL_TIPC = 0x10f SOL_TLS = 0x11a SOL_X25 = 0x106 + SOL_XDP = 0x11b SOMAXCONN = 0x80 SO_ACCEPTCONN = 0x1e SO_ATTACH_BPF = 0x32 @@ -2353,6 +2355,26 @@ const ( XATTR_CREATE = 0x1 XATTR_REPLACE = 0x2 XCASE = 0x4 + XDP_COPY = 0x2 + XDP_FLAGS_DRV_MODE = 0x4 + XDP_FLAGS_HW_MODE = 0x8 + XDP_FLAGS_MASK = 0xf + XDP_FLAGS_MODES = 0xe + XDP_FLAGS_SKB_MODE = 0x2 + XDP_FLAGS_UPDATE_IF_NOEXIST = 0x1 + XDP_MMAP_OFFSETS = 0x1 + XDP_PGOFF_RX_RING = 0x0 + XDP_PGOFF_TX_RING = 0x80000000 + XDP_RX_RING = 0x2 + XDP_SHARED_UMEM = 0x1 + XDP_STATISTICS = 0x7 + XDP_TX_RING = 0x3 + XDP_UMEM_COMPLETION_RING = 0x6 + XDP_UMEM_FILL_RING = 0x5 + XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000 + XDP_UMEM_PGOFF_FILL_RING = 0x100000000 + XDP_UMEM_REG = 0x4 + XDP_ZEROCOPY = 0x4 XENFS_SUPER_MAGIC = 0xabba1974 XTABS = 0x1800 ZSMALLOC_MAGIC = 0x58295829 diff --git a/unix/ztypes_linux_386.go b/unix/ztypes_linux_386.go index 96493171..793b3fdd 100644 --- a/unix/ztypes_linux_386.go +++ b/unix/ztypes_linux_386.go @@ -278,6 +278,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]int8 @@ -412,6 +420,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x8 SizeofIPMreq = 0x8 @@ -1896,3 +1905,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_amd64.go b/unix/ztypes_linux_amd64.go index 5408e882..c3548848 100644 --- a/unix/ztypes_linux_amd64.go +++ b/unix/ztypes_linux_amd64.go @@ -280,6 +280,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]int8 @@ -416,6 +424,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x10 SizeofIPMreq = 0x8 @@ -1918,3 +1927,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_arm.go b/unix/ztypes_linux_arm.go index 5c7c0522..c7b69943 100644 --- a/unix/ztypes_linux_arm.go +++ b/unix/ztypes_linux_arm.go @@ -281,6 +281,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]uint8 @@ -415,6 +423,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x8 SizeofIPMreq = 0x8 @@ -1886,3 +1895,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_arm64.go b/unix/ztypes_linux_arm64.go index 99192a27..2339b212 100644 --- a/unix/ztypes_linux_arm64.go +++ b/unix/ztypes_linux_arm64.go @@ -281,6 +281,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]int8 @@ -417,6 +425,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x10 SizeofIPMreq = 0x8 @@ -1897,3 +1906,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_mips.go b/unix/ztypes_linux_mips.go index 97fd2a33..013462ba 100644 --- a/unix/ztypes_linux_mips.go +++ b/unix/ztypes_linux_mips.go @@ -279,6 +279,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]int8 @@ -413,6 +421,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x8 SizeofIPMreq = 0x8 @@ -1891,3 +1900,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_mips64.go b/unix/ztypes_linux_mips64.go index af924683..86f0ab55 100644 --- a/unix/ztypes_linux_mips64.go +++ b/unix/ztypes_linux_mips64.go @@ -281,6 +281,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]int8 @@ -417,6 +425,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x10 SizeofIPMreq = 0x8 @@ -1899,3 +1908,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_mips64le.go b/unix/ztypes_linux_mips64le.go index 835e8e37..007537b4 100644 --- a/unix/ztypes_linux_mips64le.go +++ b/unix/ztypes_linux_mips64le.go @@ -281,6 +281,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]int8 @@ -417,6 +425,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x10 SizeofIPMreq = 0x8 @@ -1899,3 +1908,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_mipsle.go b/unix/ztypes_linux_mipsle.go index 17190b24..fc4a1591 100644 --- a/unix/ztypes_linux_mipsle.go +++ b/unix/ztypes_linux_mipsle.go @@ -279,6 +279,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]int8 @@ -413,6 +421,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x8 SizeofIPMreq = 0x8 @@ -1891,3 +1900,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_ppc64.go b/unix/ztypes_linux_ppc64.go index 17d8283f..377e9efd 100644 --- a/unix/ztypes_linux_ppc64.go +++ b/unix/ztypes_linux_ppc64.go @@ -282,6 +282,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]uint8 @@ -418,6 +426,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x10 SizeofIPMreq = 0x8 @@ -1907,3 +1916,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_ppc64le.go b/unix/ztypes_linux_ppc64le.go index 19bda5bf..595ba630 100644 --- a/unix/ztypes_linux_ppc64le.go +++ b/unix/ztypes_linux_ppc64le.go @@ -282,6 +282,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]uint8 @@ -418,6 +426,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x10 SizeofIPMreq = 0x8 @@ -1907,3 +1916,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_riscv64.go b/unix/ztypes_linux_riscv64.go index 97875c3f..0ccf5bc3 100644 --- a/unix/ztypes_linux_riscv64.go +++ b/unix/ztypes_linux_riscv64.go @@ -281,6 +281,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]uint8 @@ -417,6 +425,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x10 SizeofIPMreq = 0x8 @@ -1924,3 +1933,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +} diff --git a/unix/ztypes_linux_s390x.go b/unix/ztypes_linux_s390x.go index 705f1239..06b07852 100644 --- a/unix/ztypes_linux_s390x.go +++ b/unix/ztypes_linux_s390x.go @@ -280,6 +280,14 @@ type RawSockaddrVM struct { Zero [4]uint8 } +type RawSockaddrXDP struct { + Family uint16 + Flags uint16 + Ifindex uint32 + Queue_id uint32 + Shared_umem_fd uint32 +} + type RawSockaddr struct { Family uint16 Data [14]int8 @@ -416,6 +424,7 @@ const ( SizeofSockaddrCAN = 0x10 SizeofSockaddrALG = 0x58 SizeofSockaddrVM = 0x10 + SizeofSockaddrXDP = 0x10 SizeofLinger = 0x8 SizeofIovec = 0x10 SizeofIPMreq = 0x8 @@ -1924,3 +1933,35 @@ const ( NETNSA_PID = 0x2 NETNSA_FD = 0x3 ) + +type XDPRingOffset struct { + Producer uint64 + Consumer uint64 + Desc uint64 +} + +type XDPMmapOffsets struct { + Rx XDPRingOffset + Tx XDPRingOffset + Fr XDPRingOffset + Cr XDPRingOffset +} + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 +} + +type XDPStatistics struct { + Rx_dropped uint64 + Rx_invalid_descs uint64 + Tx_invalid_descs uint64 +} + +type XDPDesc struct { + Addr uint64 + Len uint32 + Options uint32 +}