X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=os%2Fos-solaris.h;h=b58d1308efc49e4bd1cf0d530256f90e9e076afd;hp=759f3c1bc2cdfb33018504716cb0163e5ecf0531;hb=690dec6e4ec7297a477b809fa24ee23dc02348c9;hpb=dc873b6f4a536c332b72cce268d5a7ccd356a891

diff --git a/os/os-solaris.h b/os/os-solaris.h
index 759f3c1b..b58d1308 100644
--- a/os/os-solaris.h
+++ b/os/os-solaris.h
@@ -1,13 +1,17 @@
 #ifndef FIO_OS_SOLARIS_H
 #define FIO_OS_SOLARIS_H
 
+#include <errno.h>
 #include <sys/types.h>
 #include <sys/fcntl.h>
+#include <sys/pset.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 OS_MAP_ANON		MAP_ANON
 #define OS_RAND_MAX		2147483648UL
@@ -16,7 +20,7 @@ struct solaris_rand_seed {
 	unsigned short r[3];
 };
 
-typedef unsigned long os_cpu_mask_t;
+typedef psetid_t os_cpu_mask_t;
 typedef struct solaris_rand_seed os_random_state_t;
 
 /*
@@ -62,4 +66,43 @@ static inline int fio_set_odirect(int fd)
 	return 0;
 }
 
+/*
+ * pset binding hooks for fio
+ */
+#define fio_setaffinity(td)		\
+	pset_bind((td)->o.cpumask, P_PID, (td)->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)
+{
+	int ret;
+
+	if (pset_create(mask) < 0) {
+		ret = errno;
+		return -1;
+	}
+
+	return 0;
+}
+
+static inline int fio_cpuset_exit(os_cpu_mask_t *mask)
+{
+	int ret;
+
+	if (pset_destroy(*mask) < 0) {
+		ret = errno;
+		return -1;
+	}
+
+	return 0;
+}
+
+/*
+ * Should be enough, not aware of what (if any) restrictions Solaris has
+ */
+#define FIO_MAX_CPUS			16384
+
 #endif