X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;ds=sidebyside;f=options.c;h=f07cc7c42aedcee338fb5e9a7b7a7bbf773f4998;hb=7a4b824059d9ce4b5151e904219c9b5e757ffd3b;hp=74c24d02d5d4bc200da3cf671c64d363d02e92a4;hpb=c44b1ff54402c589e8f07436ec56efb4f8b1ac23;p=fio.git

diff --git a/options.c b/options.c
index 74c24d02..f07cc7c4 100644
--- a/options.c
+++ b/options.c
@@ -749,6 +749,17 @@ static int str_write_lat_log_cb(void *data, const char *str)
 	return 0;
 }
 
+static int str_write_iops_log_cb(void *data, const char *str)
+{
+	struct thread_data *td = data;
+
+	if (str)
+		td->o.iops_log_file = strdup(str);
+
+	td->o.write_iops_log = 1;
+	return 0;
+}
+
 static int str_gtod_reduce_cb(void *data, int *il)
 {
 	struct thread_data *td = data;
@@ -829,9 +840,6 @@ static int kb_base_verify(struct fio_option *o, void *data)
 	return 0;
 }
 
-#define __stringify_1(x)	#x
-#define __stringify(x)		__stringify_1(x)
-
 /*
  * Map of job/command line options
  */
@@ -1824,6 +1832,15 @@ static struct fio_option options[FIO_MAX_OPTS] = {
 		.help	= "Time window over which to calculate bandwidth"
 			  " (msec)",
 		.def	= "500",
+		.parent	= "write_bw_log",
+	},
+	{
+		.name	= "iopsavgtime",
+		.type	= FIO_OPT_INT,
+		.off1	= td_var_offset(iops_avg_time),
+		.help	= "Time window over which to calculate IOPS (msec)",
+		.def	= "500",
+		.parent	= "write_iops_log",
 	},
 	{
 		.name	= "create_serialize",
@@ -1941,12 +1958,19 @@ static struct fio_option options[FIO_MAX_OPTS] = {
 		.cb	= str_write_lat_log_cb,
 		.help	= "Write log of latency during run",
 	},
+	{
+		.name	= "write_iops_log",
+		.type	= FIO_OPT_STR,
+		.off1	= td_var_offset(write_iops_log),
+		.cb	= str_write_iops_log_cb,
+		.help	= "Write log of IOPS during run",
+	},
 	{
 		.name	= "hugepage-size",
 		.type	= FIO_OPT_INT,
 		.off1	= td_var_offset(hugepage_size),
 		.help	= "When using hugepages, specify size of each page",
-		.def	= __stringify(FIO_HUGE_PAGE),
+		.def	= __fio_stringify(FIO_HUGE_PAGE),
 	},
 	{
 		.name	= "group_reporting",
@@ -1966,6 +1990,13 @@ static struct fio_option options[FIO_MAX_OPTS] = {
 		.off1	= td_var_offset(refill_buffers),
 		.help	= "Refill IO buffers on every IO submit",
 	},
+	{
+		.name	= "scramble_buffers",
+		.type	= FIO_OPT_BOOL,
+		.off1	= td_var_offset(scramble_buffers),
+		.help	= "Slightly scramble buffers on every IO submit",
+		.def	= "1",
+	},
 	{
 		.name	= "clat_percentiles",
 		.type	= FIO_OPT_BOOL,