net: support for unix domain sockets
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/fio.1 b/fio.1
index 5e97f66..0517e33 100644
--- a/fio.1
+++ b/fio.1
@@ -416,8 +416,9 @@
.TP
.B net
Transfer over the network. \fBfilename\fR must be set appropriately to
-`\fIhost\fR/\fIport\fR' regardless of data direction. If receiving, only the
-\fIport\fR argument is used.
+`\fIhost\fR,\fIport\fR,\fItype\fR' regardless of data direction. \fItype\fR
+is one of \fBtcp\fR, \fBudp\fR, or \fBunix\fR. For UNIX domain sockets,
+the \fIhost\fR parameter is a file system path.
.TP
.B netsplice
Like \fBnet\fR, but uses \fIsplice\fR\|(2) and \fIvmsplice\fR\|(2) to map data