X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=engines%2Flibrpma_fio.c;h=3d605ed6c3721dcb5866d3bbe6b4754a3cb9e3dd;hp=810b55e23d522d920492bbeaf282667b4a49d317;hb=6a2299789dccdd24351744476586e7d562a3940d;hpb=5592e99219864e21b425cfc66fa05ece5b514259

diff --git a/engines/librpma_fio.c b/engines/librpma_fio.c
index 810b55e2..3d605ed6 100644
--- a/engines/librpma_fio.c
+++ b/engines/librpma_fio.c
@@ -49,6 +49,17 @@ struct fio_option librpma_fio_options[] = {
 		.category = FIO_OPT_C_ENGINE,
 		.group	= FIO_OPT_G_LIBRPMA,
 	},
+	{
+		.name	= "busy_wait_polling",
+		.lname	= "Set to 0 to wait for completion instead of busy-wait polling completion.",
+		.type	= FIO_OPT_BOOL,
+		.off1	= offsetof(struct librpma_fio_options_values,
+					busy_wait_polling),
+		.help	= "Set to false if you want to reduce CPU usage",
+		.def	= "1",
+		.category = FIO_OPT_C_ENGINE,
+		.group	= FIO_OPT_G_LIBRPMA,
+	},
 	{
 		.name	= NULL,
 	},