Commit | Line | Data |
---|---|---|
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 | ||
3f77f723 | 30 | #ifndef POSIX_MADV_SEQUENTIAL |
08987f0e | 31 | #define posix_madvise madvise |
08987f0e | 32 | #define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL |
3f77f723 | 33 | #define POSIX_MADV_DONTNEED MADV_DONTNEED |
08987f0e | 34 | #define POSIX_MADV_RANDOM MADV_RANDOM |
3f77f723 | 35 | #endif |
08987f0e | 36 | |
6f7024e4 | 37 | typedef psetid_t os_cpu_mask_t; |
f022ddb7 | 38 | typedef struct solaris_rand_seed os_random_state_t; |
2c0ecd28 | 39 | |
08987f0e JA |
40 | static inline int chardev_size(struct fio_file *f, unsigned long long *bytes) |
41 | { | |
42 | struct dk_minfo info; | |
43 | ||
44 | *bytes = 0; | |
45 | ||
46 | if (ioctl(f->fd, DKIOCGMEDIAINFO, &info) < 0) | |
47 | return errno; | |
48 | ||
49 | *bytes = info.dki_lbsize * info.dki_capacity; | |
50 | return 0; | |
51 | } | |
52 | ||
9b836561 | 53 | static inline int blockdev_invalidate_cache(struct fio_file *f) |
e5b401d4 | 54 | { |
08987f0e | 55 | return 0; |
2c0ecd28 JA |
56 | } |
57 | ||
58 | static inline unsigned long long os_phys_mem(void) | |
59 | { | |
2c0ecd28 | 60 | return 0; |
2c0ecd28 JA |
61 | } |
62 | ||
63 | static inline void os_random_seed(unsigned long seed, os_random_state_t *rs) | |
64 | { | |
f022ddb7 JA |
65 | rs->r[0] = seed & 0xffff; |
66 | seed >>= 16; | |
67 | rs->r[1] = seed & 0xffff; | |
68 | seed >>= 16; | |
69 | rs->r[2] = seed & 0xffff; | |
70 | seed48(rs->r); | |
2c0ecd28 JA |
71 | } |
72 | ||
73 | static inline long os_random_long(os_random_state_t *rs) | |
74 | { | |
f022ddb7 | 75 | return nrand48(rs->r); |
2c0ecd28 JA |
76 | } |
77 | ||
e116f2b9 JA |
78 | #define FIO_OS_DIRECTIO |
79 | extern int directio(int, int); | |
80 | static inline int fio_set_odirect(int fd) | |
81 | { | |
82 | if (directio(fd, DIRECTIO_ON) < 0) | |
83 | return errno; | |
84 | ||
85 | return 0; | |
86 | } | |
87 | ||
6f7024e4 JA |
88 | /* |
89 | * pset binding hooks for fio | |
90 | */ | |
e8462bd8 | 91 | #define fio_setaffinity(pid, cpumask) \ |
f2b7ce1c | 92 | pset_bind((cpumask), P_PID, (pid), NULL) |
39555d03 | 93 | #define fio_getaffinity(pid, ptr) ({ 0; }) |
6f7024e4 | 94 | |
39555d03 JA |
95 | #define fio_cpu_clear(mask, cpu) pset_assign(PS_NONE, (cpu), NULL) |
96 | #define fio_cpu_set(mask, cpu) pset_assign(*(mask), (cpu), NULL) | |
d2ce18b5 JA |
97 | |
98 | static inline int fio_cpuset_init(os_cpu_mask_t *mask) | |
99 | { | |
100 | int ret; | |
101 | ||
102 | if (pset_create(mask) < 0) { | |
103 | ret = errno; | |
104 | return -1; | |
105 | } | |
106 | ||
107 | return 0; | |
108 | } | |
109 | ||
110 | static inline int fio_cpuset_exit(os_cpu_mask_t *mask) | |
111 | { | |
112 | int ret; | |
113 | ||
114 | if (pset_destroy(*mask) < 0) { | |
115 | ret = errno; | |
116 | return -1; | |
117 | } | |
118 | ||
119 | return 0; | |
120 | } | |
6f7024e4 JA |
121 | |
122 | /* | |
123 | * Should be enough, not aware of what (if any) restrictions Solaris has | |
124 | */ | |
125 | #define FIO_MAX_CPUS 16384 | |
126 | ||
a1c58075 JA |
127 | #ifdef MADV_FREE |
128 | #define FIO_MADV_FREE MADV_FREE | |
129 | #endif | |
130 | ||
2c0ecd28 | 131 | #endif |