Commit | Line | Data |
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2c0ecd28 JA |
1 | #ifndef FIO_OS_SOLARIS_H |
2 | #define FIO_OS_SOLARIS_H | |
3 | ||
690dec6e | 4 | #include <errno.h> |
f8ed6d89 | 5 | #include <malloc.h> |
e116f2b9 JA |
6 | #include <sys/types.h> |
7 | #include <sys/fcntl.h> | |
6f7024e4 | 8 | #include <sys/pset.h> |
08987f0e JA |
9 | #include <sys/mman.h> |
10 | #include <sys/dkio.h> | |
e116f2b9 | 11 | |
e2e58886 JA |
12 | #include "../file.h" |
13 | ||
2c0ecd28 | 14 | #define FIO_HAVE_POSIXAIO |
417f0068 | 15 | #define FIO_HAVE_SOLARISAIO |
207cb0f0 | 16 | #define FIO_HAVE_POSIXAIO_FSYNC |
6f7024e4 | 17 | #define FIO_HAVE_CPU_AFFINITY |
f356d01d | 18 | #define FIO_HAVE_PSHARED_MUTEX |
c36d16f5 | 19 | #define FIO_HAVE_FDATASYNC |
08987f0e JA |
20 | #define FIO_HAVE_CHARDEV_SIZE |
21 | #define FIO_USE_GENERIC_BDEV_SIZE | |
2c0ecd28 | 22 | |
dc873b6f JA |
23 | #define OS_MAP_ANON MAP_ANON |
24 | #define OS_RAND_MAX 2147483648UL | |
2c0ecd28 | 25 | |
f022ddb7 JA |
26 | struct solaris_rand_seed { |
27 | unsigned short r[3]; | |
28 | }; | |
29 | ||
08987f0e JA |
30 | #define posix_madvise madvise |
31 | #define POSIX_MADV_DONTNEED MADV_DONTNEED | |
32 | #define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL | |
33 | #define POSIX_MADV_RANDOM MADV_RANDOM | |
34 | ||
6f7024e4 | 35 | typedef psetid_t os_cpu_mask_t; |
f022ddb7 | 36 | typedef struct solaris_rand_seed os_random_state_t; |
2c0ecd28 | 37 | |
08987f0e JA |
38 | static inline int chardev_size(struct fio_file *f, unsigned long long *bytes) |
39 | { | |
40 | struct dk_minfo info; | |
41 | ||
42 | *bytes = 0; | |
43 | ||
44 | if (ioctl(f->fd, DKIOCGMEDIAINFO, &info) < 0) | |
45 | return errno; | |
46 | ||
47 | *bytes = info.dki_lbsize * info.dki_capacity; | |
48 | return 0; | |
49 | } | |
50 | ||
9b836561 | 51 | static inline int blockdev_invalidate_cache(struct fio_file *f) |
e5b401d4 | 52 | { |
08987f0e | 53 | return 0; |
2c0ecd28 JA |
54 | } |
55 | ||
56 | static inline unsigned long long os_phys_mem(void) | |
57 | { | |
2c0ecd28 | 58 | return 0; |
2c0ecd28 JA |
59 | } |
60 | ||
61 | static inline void os_random_seed(unsigned long seed, os_random_state_t *rs) | |
62 | { | |
f022ddb7 JA |
63 | rs->r[0] = seed & 0xffff; |
64 | seed >>= 16; | |
65 | rs->r[1] = seed & 0xffff; | |
66 | seed >>= 16; | |
67 | rs->r[2] = seed & 0xffff; | |
68 | seed48(rs->r); | |
2c0ecd28 JA |
69 | } |
70 | ||
71 | static inline long os_random_long(os_random_state_t *rs) | |
72 | { | |
f022ddb7 | 73 | return nrand48(rs->r); |
2c0ecd28 JA |
74 | } |
75 | ||
e116f2b9 JA |
76 | #define FIO_OS_DIRECTIO |
77 | extern int directio(int, int); | |
78 | static inline int fio_set_odirect(int fd) | |
79 | { | |
80 | if (directio(fd, DIRECTIO_ON) < 0) | |
81 | return errno; | |
82 | ||
83 | return 0; | |
84 | } | |
85 | ||
6f7024e4 JA |
86 | /* |
87 | * pset binding hooks for fio | |
88 | */ | |
e8462bd8 | 89 | #define fio_setaffinity(pid, cpumask) \ |
f2b7ce1c | 90 | pset_bind((cpumask), P_PID, (pid), NULL) |
39555d03 | 91 | #define fio_getaffinity(pid, ptr) ({ 0; }) |
6f7024e4 | 92 | |
39555d03 JA |
93 | #define fio_cpu_clear(mask, cpu) pset_assign(PS_NONE, (cpu), NULL) |
94 | #define fio_cpu_set(mask, cpu) pset_assign(*(mask), (cpu), NULL) | |
d2ce18b5 JA |
95 | |
96 | static inline int fio_cpuset_init(os_cpu_mask_t *mask) | |
97 | { | |
98 | int ret; | |
99 | ||
100 | if (pset_create(mask) < 0) { | |
101 | ret = errno; | |
102 | return -1; | |
103 | } | |
104 | ||
105 | return 0; | |
106 | } | |
107 | ||
108 | static inline int fio_cpuset_exit(os_cpu_mask_t *mask) | |
109 | { | |
110 | int ret; | |
111 | ||
112 | if (pset_destroy(*mask) < 0) { | |
113 | ret = errno; | |
114 | return -1; | |
115 | } | |
116 | ||
117 | return 0; | |
118 | } | |
6f7024e4 JA |
119 | |
120 | /* | |
121 | * Should be enough, not aware of what (if any) restrictions Solaris has | |
122 | */ | |
123 | #define FIO_MAX_CPUS 16384 | |
124 | ||
a1c58075 JA |
125 | #ifdef MADV_FREE |
126 | #define FIO_MADV_FREE MADV_FREE | |
127 | #endif | |
128 | ||
2c0ecd28 | 129 | #endif |