X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;ds=sidebyside;f=HOWTO;h=e69cf4130696c55bf0af6cc3f224d6136af5666b;hb=6611e9c767bad5c903c8ac59b9ae8409315dbca2;hp=2183be10205345f85c9eb97305b054f77d60d928;hpb=04778baf2def8c1c5a3d7d60233c56d140831711;p=fio.git

diff --git a/HOWTO b/HOWTO
index 2183be10..e69cf413 100644
--- a/HOWTO
+++ b/HOWTO
@@ -547,6 +547,11 @@ buffer_compress_chunk=int	See buffer_compress_percentage. This
 		alternate random and zeroed data throughout the IO
 		buffer.
 
+buffer_pattern=str	If set, fio will fill the io buffers with this pattern.
+		If not set, the contents of io buffers is defined by the other
+		options related to buffer contents. The setting can be any
+		pattern of bytes, and can be prefixed with 0x for hex values.
+
 nrfiles=int	Number of files to use for this job. Defaults to 1.
 
 openfiles=int	Number of files to keep open at the same time. Defaults to
@@ -1491,7 +1496,9 @@ that defines them is selected.
 [net] proto=str	The network protocol to use. Accepted values are:
 
 			tcp	Transmission control protocol
+			tcpv6	Transmission control protocol V6
 			udp	User datagram protocol
+			udpv6	User datagram protocol V6
 			unix	UNIX domain socket
 
 		When the protocol is TCP or UDP, the port must also be given,