X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=os%2Fos-solaris.h;h=f1966f449d9f4acb6fa7b20c3b376ae6f384fb8c;hp=f8ce1f31cf3d4b610f898b9da3eedc873190257d;hb=de5ed0e4d398bc9d4576f9b2b82d7686989c27e1;hpb=c36d16f5a0b9e3d505c9933bbbdccdb519ca4faf

diff --git a/os/os-solaris.h b/os/os-solaris.h
index f8ce1f31..f1966f44 100644
--- a/os/os-solaris.h
+++ b/os/os-solaris.h
@@ -1,61 +1,101 @@
 #ifndef FIO_OS_SOLARIS_H
 #define FIO_OS_SOLARIS_H
 
+#define	FIO_OS	os_solaris
+
 #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_FALLOCATE
-#define FIO_HAVE_POSIXAIO_FSYNC
 #define FIO_HAVE_CPU_AFFINITY
-#define FIO_HAVE_PSHARED_MUTEX
+#define FIO_HAVE_CHARDEV_SIZE
 #define FIO_USE_GENERIC_BDEV_SIZE
-#define FIO_HAVE_FDATASYNC
+#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;
-typedef struct solaris_rand_seed os_random_state_t;
 
-static inline int blockdev_invalidate_cache(int fd)
+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 unsigned long long os_phys_mem(void)
+static inline int blockdev_invalidate_cache(struct fio_file *f)
 {
-	return 0;
+	return ENOTSUP;
 }
 
-static inline void os_random_seed(unsigned long seed, os_random_state_t *rs)
+static inline unsigned long long os_phys_mem(void)
 {
-	rs->r[0] = seed & 0xffff;
-	seed >>= 16;
-	rs->r[1] = seed & 0xffff;
-	seed >>= 16;
-	rs->r[2] = seed & 0xffff;
-	seed48(rs->r);
+	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 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;
@@ -65,36 +105,72 @@ static inline int fio_set_odirect(int fd)
  * 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 int fio_cpuset_init(os_cpu_mask_t *mask)
+static inline bool fio_cpu_isset(os_cpu_mask_t *mask, int cpu)
 {
-	int ret;
+	const unsigned int max_cpus = sysconf(_SC_NPROCESSORS_ONLN);
+	unsigned int num_cpus;
+	processorid_t *cpus;
+	bool ret;
+	int i;
 
-	if (pset_create(mask) < 0) {
-		ret = errno;
-		return -1;
+	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 -1;
+
 	return 0;
 }
 
 static inline int fio_cpuset_exit(os_cpu_mask_t *mask)
 {
-	int ret;
-
-	if (pset_destroy(*mask) < 0) {
-		ret = errno;
+	if (pset_destroy(*mask) < 0)
 		return -1;
-	}
 
 	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
  */