#include <errno.h>
#include <malloc.h>
+#include <unistd.h>
#include <sys/types.h>
-#include <sys/fcntl.h>
+#include <fcntl.h>
#include <sys/pset.h>
#include <sys/mman.h>
#include <sys/dkio.h>
#include <sys/byteorder.h>
+#include <sys/statvfs.h>
+#include <pthread.h>
#include "../file.h"
+#include "../lib/types.h"
-#define FIO_HAVE_POSIXAIO
-#define FIO_HAVE_SOLARISAIO
-#define FIO_HAVE_POSIXAIO_FSYNC
#define FIO_HAVE_CPU_AFFINITY
-#define FIO_HAVE_PSHARED_MUTEX
-#define FIO_HAVE_FDATASYNC
#define FIO_HAVE_CHARDEV_SIZE
#define FIO_USE_GENERIC_BDEV_SIZE
+#define FIO_HAVE_FS_STAT
#define FIO_USE_GENERIC_INIT_RANDOM_STATE
#define FIO_HAVE_GETTID
#define OS_MAP_ANON MAP_ANON
#define OS_RAND_MAX 2147483648UL
-#if defined(_BIG_ENDIAN)
-#define FIO_BIG_ENDIAN
-#else
-#define FIO_LITTLE_ENDIAN
-#endif
-
#define fio_swap16(x) BSWAP_16(x)
#define fio_swap32(x) BSWAP_32(x)
#define fio_swap64(x) BSWAP_64(x)
#define FIO_OS_HAS_CTIME_R
typedef psetid_t os_cpu_mask_t;
-typedef struct solaris_rand_seed os_random_state_t;
static inline int chardev_size(struct fio_file *f, unsigned long long *bytes)
{
static inline int blockdev_invalidate_cache(struct fio_file *f)
{
- return 0;
+ return ENOTSUP;
}
static inline unsigned long long os_phys_mem(void)
{
- return 0;
-}
+ long pagesize, pages;
-static inline void os_random_seed(unsigned long seed, os_random_state_t *rs)
-{
- rs->r[0] = seed & 0xffff;
- seed >>= 16;
- rs->r[1] = seed & 0xffff;
- seed >>= 16;
- rs->r[2] = seed & 0xffff;
- seed48(rs->r);
+ pagesize = sysconf(_SC_PAGESIZE);
+ pages = sysconf(_SC_PHYS_PAGES);
+ if (pages == -1 || pagesize == -1)
+ return 0;
+
+ return (unsigned long long) pages * (unsigned long long) pagesize;
}
-static inline long os_random_long(os_random_state_t *rs)
+static inline unsigned long long get_fs_free_size(const char *path)
{
- return nrand48(rs->r);
+ 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;
}
#define FIO_OS_DIRECTIO
extern int directio(int, int);
-static inline int fio_set_odirect(int fd)
+static inline int fio_set_odirect(struct fio_file *f)
{
- if (directio(fd, DIRECTIO_ON) < 0)
+ if (directio(f->fd, DIRECTIO_ON) < 0)
return errno;
return 0;
* pset binding hooks for fio
*/
#define fio_setaffinity(pid, cpumask) \
- pset_bind((cpumask), P_PID, (pid), NULL)
+ pset_bind((cpumask), P_LWPID, (pid), NULL)
#define fio_getaffinity(pid, ptr) ({ 0; })
#define fio_cpu_clear(mask, cpu) pset_assign(PS_NONE, (cpu), NULL)
#define fio_cpu_set(mask, cpu) pset_assign(*(mask), (cpu), NULL)
+static inline bool fio_cpu_isset(os_cpu_mask_t *mask, int cpu)
+{
+ const unsigned int max_cpus = sysconf(_SC_NPROCESSORS_ONLN);
+ unsigned int num_cpus;
+ processorid_t *cpus;
+ bool ret;
+ int i;
+
+ cpus = malloc(sizeof(*cpus) * max_cpus);
+
+ if (pset_info(*mask, NULL, &num_cpus, cpus) < 0) {
+ free(cpus);
+ return false;
+ }
+
+ ret = false;
+ for (i = 0; i < num_cpus; i++) {
+ if (cpus[i] == cpu) {
+ ret = true;
+ break;
+ }
+ }
+
+ free(cpus);
+ return ret;
+}
+
+static inline int fio_cpu_count(os_cpu_mask_t *mask)
+{
+ unsigned int num_cpus;
+
+ if (pset_info(*mask, NULL, &num_cpus, NULL) < 0)
+ return 0;
+
+ return num_cpus;
+}
+
static inline int fio_cpuset_init(os_cpu_mask_t *mask)
{
if (pset_create(mask) < 0)
return 0;
}
+#ifndef CONFIG_HAVE_GETTID
static inline int gettid(void)
{
return pthread_self();
}
+#endif
/*
* Should be enough, not aware of what (if any) restrictions Solaris has