X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=gettime.h;h=11e2a7b9c26c0216ee4b2124f6dff929cf50175d;hp=87cc895492a5f2ac75809f5e6e1bfedb972a21c3;hb=8945237ceaa322d5cb0b2f601e4ccf1d85680280;hpb=a73468166ef0a85d489dcdc291229a3d9ad9cfc1

diff --git a/gettime.h b/gettime.h
index 87cc8954..11e2a7b9 100644
--- a/gettime.h
+++ b/gettime.h
@@ -1,6 +1,8 @@
 #ifndef FIO_GETTIME_H
 #define FIO_GETTIME_H
 
+#include "arch/arch.h"
+
 /*
  * Clock sources
  */
@@ -8,11 +10,34 @@ enum fio_cs {
 	CS_GTOD		= 1,
 	CS_CGETTIME,
 	CS_CPUCLOCK,
+	CS_INVAL,
 };
 
-extern void fio_gettime(struct timeval *, void *);
+extern void fio_gettime(struct timespec *, void *);
 extern void fio_gtod_init(void);
 extern void fio_clock_init(void);
 extern int fio_start_gtod_thread(void);
+extern int fio_monotonic_clocktest(int debug);
+extern void fio_local_clock_init(int);
+
+extern struct timespec *fio_ts;
+
+static inline int fio_gettime_offload(struct timespec *ts)
+{
+	time_t last_sec;
+
+	if (!fio_ts)
+		return 0;
+
+	do {
+		read_barrier();
+		last_sec = ts->tv_sec = fio_ts->tv_sec;
+		ts->tv_nsec = fio_ts->tv_nsec;
+	} while (fio_ts->tv_sec != last_sec);
+
+	return 1;
+}
+
+extern void fio_gtod_set_cpu(unsigned int cpu);
 
 #endif