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2c0ecd28 JA |
1 | #ifndef FIO_OS_SOLARIS_H |
2 | #define FIO_OS_SOLARIS_H | |
3 | ||
e116f2b9 JA |
4 | #include <sys/types.h> |
5 | #include <sys/fcntl.h> | |
6f7024e4 | 6 | #include <sys/pset.h> |
e116f2b9 | 7 | |
2c0ecd28 | 8 | #define FIO_HAVE_POSIXAIO |
417f0068 | 9 | #define FIO_HAVE_SOLARISAIO |
fffca02d | 10 | #define FIO_HAVE_FALLOCATE |
207cb0f0 | 11 | #define FIO_HAVE_POSIXAIO_FSYNC |
6f7024e4 | 12 | #define FIO_HAVE_CPU_AFFINITY |
f356d01d | 13 | #define FIO_HAVE_PSHARED_MUTEX |
2c0ecd28 | 14 | |
dc873b6f JA |
15 | #define OS_MAP_ANON MAP_ANON |
16 | #define OS_RAND_MAX 2147483648UL | |
2c0ecd28 | 17 | |
f022ddb7 JA |
18 | struct solaris_rand_seed { |
19 | unsigned short r[3]; | |
20 | }; | |
21 | ||
6f7024e4 | 22 | typedef psetid_t os_cpu_mask_t; |
f022ddb7 | 23 | typedef struct solaris_rand_seed os_random_state_t; |
2c0ecd28 JA |
24 | |
25 | /* | |
26 | * FIXME | |
27 | */ | |
28 | static inline int blockdev_size(int fd, unsigned long long *bytes) | |
29 | { | |
e5b401d4 JA |
30 | return EINVAL; |
31 | } | |
32 | ||
33 | static inline int blockdev_invalidate_cache(int fd) | |
34 | { | |
35 | return EINVAL; | |
2c0ecd28 JA |
36 | } |
37 | ||
38 | static inline unsigned long long os_phys_mem(void) | |
39 | { | |
2c0ecd28 | 40 | return 0; |
2c0ecd28 JA |
41 | } |
42 | ||
43 | static inline void os_random_seed(unsigned long seed, os_random_state_t *rs) | |
44 | { | |
f022ddb7 JA |
45 | rs->r[0] = seed & 0xffff; |
46 | seed >>= 16; | |
47 | rs->r[1] = seed & 0xffff; | |
48 | seed >>= 16; | |
49 | rs->r[2] = seed & 0xffff; | |
50 | seed48(rs->r); | |
2c0ecd28 JA |
51 | } |
52 | ||
53 | static inline long os_random_long(os_random_state_t *rs) | |
54 | { | |
f022ddb7 | 55 | return nrand48(rs->r); |
2c0ecd28 JA |
56 | } |
57 | ||
e116f2b9 JA |
58 | #define FIO_OS_DIRECTIO |
59 | extern int directio(int, int); | |
60 | static inline int fio_set_odirect(int fd) | |
61 | { | |
62 | if (directio(fd, DIRECTIO_ON) < 0) | |
63 | return errno; | |
64 | ||
65 | return 0; | |
66 | } | |
67 | ||
6f7024e4 JA |
68 | /* |
69 | * pset binding hooks for fio | |
70 | */ | |
71 | #define fio_setaffinity(td) \ | |
39555d03 JA |
72 | pset_bind((td)->o.cpumask, P_PID, (td)->pid, NULL) |
73 | #define fio_getaffinity(pid, ptr) ({ 0; }) | |
6f7024e4 | 74 | |
39555d03 JA |
75 | #define fio_cpu_clear(mask, cpu) pset_assign(PS_NONE, (cpu), NULL) |
76 | #define fio_cpu_set(mask, cpu) pset_assign(*(mask), (cpu), NULL) | |
d2ce18b5 JA |
77 | |
78 | static inline int fio_cpuset_init(os_cpu_mask_t *mask) | |
79 | { | |
80 | int ret; | |
81 | ||
82 | if (pset_create(mask) < 0) { | |
83 | ret = errno; | |
84 | return -1; | |
85 | } | |
86 | ||
87 | return 0; | |
88 | } | |
89 | ||
90 | static inline int fio_cpuset_exit(os_cpu_mask_t *mask) | |
91 | { | |
92 | int ret; | |
93 | ||
94 | if (pset_destroy(*mask) < 0) { | |
95 | ret = errno; | |
96 | return -1; | |
97 | } | |
98 | ||
99 | return 0; | |
100 | } | |
6f7024e4 JA |
101 | |
102 | /* | |
103 | * Should be enough, not aware of what (if any) restrictions Solaris has | |
104 | */ | |
105 | #define FIO_MAX_CPUS 16384 | |
106 | ||
2c0ecd28 | 107 | #endif |