#ifndef FIO_OS_SOLARIS_H
#define FIO_OS_SOLARIS_H
-#undef FIO_HAVE_LIBAIO
-#define FIO_HAVE_POSIXAIO
-#define FIO_HAVE_SOLARISAIO
-#undef FIO_HAVE_FADVISE
-#undef FIO_HAVE_CPU_AFFINITY
-#undef FIO_HAVE_DISK_UTIL
-#undef FIO_HAVE_SGIO
-#undef FIO_HAVE_ODIRECT
+#define FIO_OS os_solaris
-#define OS_MAP_ANON (MAP_ANON)
+#include <errno.h>
+#include <malloc.h>
+#include <unistd.h>
+#include <sys/types.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>
-typedef unsigned long os_cpu_mask_t;
-typedef unsigned int os_random_state_t;
+#include "../file.h"
+#include "../lib/types.h"
-/*
- * FIXME
- */
-static inline int blockdev_size(int fd, unsigned long long *bytes)
+#define FIO_HAVE_CPU_AFFINITY
+#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
+
+#define fio_swap16(x) BSWAP_16(x)
+#define fio_swap32(x) BSWAP_32(x)
+#define fio_swap64(x) BSWAP_64(x)
+
+struct solaris_rand_seed {
+ unsigned short r[3];
+};
+
+#ifndef POSIX_MADV_SEQUENTIAL
+#define posix_madvise madvise
+#define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL
+#define POSIX_MADV_DONTNEED MADV_DONTNEED
+#define POSIX_MADV_RANDOM MADV_RANDOM
+#endif
+
+#define os_ctime_r(x, y, z) ctime_r((x), (y), (z))
+#define FIO_OS_HAS_CTIME_R
+
+typedef psetid_t os_cpu_mask_t;
+
+static inline int chardev_size(struct fio_file *f, unsigned long long *bytes)
{
- return EINVAL;
+ struct dk_minfo info;
+
+ *bytes = 0;
+
+ if (ioctl(f->fd, DKIOCGMEDIAINFO, &info) < 0)
+ return errno;
+
+ *bytes = info.dki_lbsize * info.dki_capacity;
+ return 0;
}
-static inline int blockdev_invalidate_cache(int fd)
+static inline int blockdev_invalidate_cache(struct fio_file *f)
{
- return EINVAL;
+ return ENOTSUP;
}
static inline unsigned long long os_phys_mem(void)
{
-#if 0
- int mib[2] = { CTL_HW, HW_PHYSMEM };
- unsigned long long mem;
- size_t len = sizeof(mem);
+ long pagesize, pages;
+
+ 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 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;
+}
+
+#define FIO_OS_DIRECTIO
+extern int directio(int, int);
+static inline int fio_set_odirect(struct fio_file *f)
+{
+ if (directio(f->fd, DIRECTIO_ON) < 0)
+ return errno;
- sysctl(mib, 2, &mem, &len, NULL, 0);
- return mem;
-#else
return 0;
-#endif
}
-static inline void os_random_seed(unsigned long seed, os_random_state_t *rs)
+/*
+ * pset binding hooks for fio
+ */
+#define fio_setaffinity(pid, cpumask) \
+ 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)
{
- srand(seed);
+ if (pset_create(mask) < 0)
+ return -1;
+
+ return 0;
}
-static inline long os_random_long(os_random_state_t *rs)
+static inline int fio_cpuset_exit(os_cpu_mask_t *mask)
{
- long val;
+ if (pset_destroy(*mask) < 0)
+ return -1;
- val = rand_r(rs);
- return val;
+ 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
+ */
+#define FIO_MAX_CPUS 16384
+
+#ifdef MADV_FREE
+#define FIO_MADV_FREE MADV_FREE
+#endif
#endif