blob: ccd589ff9146aba6fc5e2b2124c51842674b2d21 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
/*
* Intel MIC Platform Software Stack (MPSS)
*
* Copyright(c) 2013 Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2, as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* The full GNU General Public License is included in this distribution in
* the file called "COPYING".
*
* Intel MIC User Space Tools.
*/
#ifndef _MPSSD_H_
#define _MPSSD_H_
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <dirent.h>
#include <libgen.h>
#include <pthread.h>
#include <stdarg.h>
#include <time.h>
#include <errno.h>
#include <sys/dir.h>
#include <sys/ioctl.h>
#include <sys/poll.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/mman.h>
#include <sys/utsname.h>
#include <sys/wait.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <pthread.h>
#include <signal.h>
#include <limits.h>
#include <syslog.h>
#include <getopt.h>
#include <net/if.h>
#include <linux/if_tun.h>
#include <linux/if_tun.h>
#include <linux/virtio_ids.h>
#define MICSYSFSDIR "/sys/class/mic"
#define LOGFILE_NAME "/var/log/mpssd"
#define PAGE_SIZE 4096
struct mic_console_info {
pthread_t console_thread;
int virtio_console_fd;
void *console_dp;
};
struct mic_net_info {
pthread_t net_thread;
int virtio_net_fd;
int tap_fd;
void *net_dp;
};
struct mic_virtblk_info {
pthread_t block_thread;
int virtio_block_fd;
void *block_dp;
volatile sig_atomic_t signaled;
char *backend_file;
int backend;
void *backend_addr;
long backend_size;
};
struct mic_info {
int id;
char *name;
pthread_t config_thread;
pid_t pid;
struct mic_console_info mic_console;
struct mic_net_info mic_net;
struct mic_virtblk_info mic_virtblk;
int restart;
struct mic_info *next;
};
__attribute__((format(printf, 1, 2)))
void mpsslog(char *format, ...);
char *readsysfs(char *dir, char *entry);
int setsysfs(char *dir, char *entry, char *value);
#endif
|
