syslet: we have fls(), use it for rounding ring size up

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index 2f60b5e88559ebf81e9462ae33affce8a513768e..adab043b893860b51a1dc97868ca94aae476850a 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -53,7 +53,9 @@ except `global', which has a special meaning.  Following the job name is
 a sequence of zero or more parameters, one per line, that define the
 behavior of the job.  Any line starting with a `;' or `#' character is
 considered a comment and ignored.
-job files.
+.P
+If \fIjobfile\fR is specified as `-', the job file will be read from
+standard input.
 .SS "Global Section"
 The global section contains default parameters for jobs specified in the
 job file.  A job is only affected by global sections residing above it,
@@ -87,7 +89,7 @@ sets of ranges, they are separated with a `,' or `/' character. For example:
 .SS "Parameter List"
 .TP
 .BI name \fR=\fPstr
-May be used to override the job name.  On the command line, this paramter
+May be used to override the job name.  On the command line, this parameter
 has the special purpose of signalling the start of a new job.
 .TP
 .BI description \fR=\fPstr
@@ -209,6 +211,9 @@ Defines how the job issues I/O.  The following types are defined:
 Basic \fIread\fR\|(2) or \fIwrite\fR\|(2) I/O.  \fIfseek\fR\|(2) is used to
 position the I/O location.
 .TP
+.B psync
+Basic \fIpread\fR\|(2) or \fIpwrite\fR\|(2) I/O.
+.TP
 .B libaio
 Linux native asynchronous I/O.
 .TP
@@ -244,7 +249,7 @@ Transfer over the network.  \fBfilename\fR must be set appropriately to
 Like \fBnet\fR, but uses \fIsplice\fR\|(2) and \fIvmsplice\fR\|(2) to map data
 and send/receive.
 .TP
-.B cpu
+.B cpuio
 Doesn't transfer any data, but burns CPU cycles according to \fBcpuload\fR and
 \fBcpucycles\fR parameters.
 .TP