threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
#ifndef _UAPI_LINUX_ERRQUEUE_H
|
|
#define _UAPI_LINUX_ERRQUEUE_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
struct sock_extended_err {
|
|
__u32 ee_errno;
|
|
__u8 ee_origin;
|
|
__u8 ee_type;
|
|
__u8 ee_code;
|
|
__u8 ee_pad;
|
|
__u32 ee_info;
|
|
__u32 ee_data;
|
|
};
|
|
|
|
#define SO_EE_ORIGIN_NONE 0
|
|
#define SO_EE_ORIGIN_LOCAL 1
|
|
#define SO_EE_ORIGIN_ICMP 2
|
|
#define SO_EE_ORIGIN_ICMP6 3
|
|
#define SO_EE_ORIGIN_TXSTATUS 4
|
|
#define SO_EE_ORIGIN_ZEROCOPY 5
|
|
#define SO_EE_ORIGIN_TIMESTAMPING SO_EE_ORIGIN_TXSTATUS
|
|
|
|
#define SO_EE_OFFENDER(ee) ((struct sockaddr*)((ee)+1))
|
|
|
|
#define SO_EE_CODE_ZEROCOPY_COPIED 1
|
|
|
|
/**
|
|
* struct scm_timestamping - timestamps exposed through cmsg
|
|
*
|
|
* The timestamping interfaces SO_TIMESTAMPING, MSG_TSTAMP_*
|
|
* communicate network timestamps by passing this struct in a cmsg with
|
|
* recvmsg(). See Documentation/networking/timestamping.txt for details.
|
|
*/
|
|
struct scm_timestamping {
|
|
struct timespec ts[3];
|
|
};
|
|
|
|
/* The type of scm_timestamping, passed in sock_extended_err ee_info.
|
|
* This defines the type of ts[0]. For SCM_TSTAMP_SND only, if ts[0]
|
|
* is zero, then this is a hardware timestamp and recorded in ts[2].
|
|
*/
|
|
enum {
|
|
SCM_TSTAMP_SND, /* driver passed skb to NIC, or HW */
|
|
SCM_TSTAMP_SCHED, /* data entered the packet scheduler */
|
|
SCM_TSTAMP_ACK, /* data acknowledged by peer */
|
|
};
|
|
|
|
#endif /* _UAPI_LINUX_ERRQUEUE_H */
|