Commit | Line | Data |
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ebac4655 JA |
1 | #ifndef FIO_OS_FREEBSD_H |
2 | #define FIO_OS_FREEBSD_H | |
3 | ||
690dec6e | 4 | #include <errno.h> |
5c4e1dbc | 5 | #include <sys/sysctl.h> |
aa5e69b2 | 6 | #include <sys/disk.h> |
5c4e1dbc | 7 | |
ebac4655 | 8 | #define FIO_HAVE_POSIXAIO |
2c0ecd28 | 9 | #define FIO_HAVE_ODIRECT |
53531370 | 10 | #define FIO_USE_GENERIC_RAND |
4ccdccd1 | 11 | #define FIO_HAVE_CHARDEV_SIZE |
ebac4655 | 12 | |
dc873b6f | 13 | #define OS_MAP_ANON MAP_ANON |
ebac4655 | 14 | |
907249cf JA |
15 | typedef off_t off64_t; |
16 | ||
aa5e69b2 JA |
17 | static inline int blockdev_size(int fd, unsigned long long *bytes) |
18 | { | |
19 | off_t size; | |
20 | ||
21 | if (!ioctl(fd, DIOCGMEDIASIZE, &size)) { | |
22 | *bytes = size; | |
23 | return 0; | |
24 | } | |
25 | ||
2fa55e93 | 26 | *bytes = 0; |
aa5e69b2 JA |
27 | return errno; |
28 | } | |
29 | ||
4ccdccd1 JA |
30 | static inline int chardev_size(int fd, unsigned long long *bytes) |
31 | { | |
32 | return blockdev_size(fd, bytes); | |
33 | } | |
34 | ||
e5b401d4 JA |
35 | static inline int blockdev_invalidate_cache(int fd) |
36 | { | |
37 | return EINVAL; | |
ebac4655 JA |
38 | } |
39 | ||
32cd46a0 JA |
40 | static inline unsigned long long os_phys_mem(void) |
41 | { | |
42 | int mib[2] = { CTL_HW, HW_PHYSMEM }; | |
43 | unsigned long long mem; | |
44 | size_t len = sizeof(mem); | |
45 | ||
46 | sysctl(mib, 2, &mem, &len, NULL, 0); | |
47 | return mem; | |
48 | } | |
49 | ||
a1c58075 JA |
50 | #ifdef MADV_FREE |
51 | #define FIO_MADV_FREE MADV_FREE | |
52 | #endif | |
53 | ||
ebac4655 | 54 | #endif |