| #ifndef FIO_OS_NETBSD_H |
| #define FIO_OS_NETBSD_H |
| |
| #define FIO_OS os_netbsd |
| |
| #include <errno.h> |
| #include <lwp.h> |
| #include <sys/param.h> |
| #include <sys/statvfs.h> |
| #include <sys/ioctl.h> |
| #include <sys/dkio.h> |
| #include <sys/disklabel.h> |
| #include <sys/endian.h> |
| #include <sys/sysctl.h> |
| |
| /* XXX hack to avoid confilcts between rbtree.h and <sys/rbtree.h> */ |
| #undef rb_node |
| #undef rb_left |
| #undef rb_right |
| |
| #include "../file.h" |
| |
| #define FIO_HAVE_ODIRECT |
| #define FIO_USE_GENERIC_RAND |
| #define FIO_USE_GENERIC_INIT_RANDOM_STATE |
| #define FIO_HAVE_FS_STAT |
| #define FIO_HAVE_GETTID |
| |
| #define OS_MAP_ANON MAP_ANON |
| |
| #ifndef PTHREAD_STACK_MIN |
| #define PTHREAD_STACK_MIN 4096 |
| #endif |
| |
| #define fio_swap16(x) bswap16(x) |
| #define fio_swap32(x) bswap32(x) |
| #define fio_swap64(x) bswap64(x) |
| |
| typedef off_t off64_t; |
| |
| static inline int blockdev_size(struct fio_file *f, unsigned long long *bytes) |
| { |
| struct disklabel dl; |
| |
| if (!ioctl(f->fd, DIOCGDINFO, &dl)) { |
| *bytes = ((unsigned long long)dl.d_secperunit) * dl.d_secsize; |
| return 0; |
| } |
| |
| *bytes = 0; |
| return errno; |
| } |
| |
| static inline int blockdev_invalidate_cache(struct fio_file *f) |
| { |
| return ENOTSUP; |
| } |
| |
| static inline unsigned long long os_phys_mem(void) |
| { |
| int mib[2] = { CTL_HW, HW_PHYSMEM64 }; |
| uint64_t mem; |
| size_t len = sizeof(mem); |
| |
| sysctl(mib, 2, &mem, &len, NULL, 0); |
| return mem; |
| } |
| |
| static inline int gettid(void) |
| { |
| return (int) _lwp_self(); |
| } |
| |
| static inline unsigned long long get_fs_free_size(const char *path) |
| { |
| unsigned long long ret; |
| struct statvfs s; |
| |
| if (statvfs(path, &s) < 0) |
| return -1ULL; |
| |
| ret = s.f_frsize; |
| ret *= (unsigned long long) s.f_bfree; |
| return ret; |
| } |
| |
| #ifdef MADV_FREE |
| #define FIO_MADV_FREE MADV_FREE |
| #endif |
| |
| #endif |