Merge branch 'doc-patches' of https://github.com/vincentkfu/fio

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index 4837c50d4870fb6ec162c6570b2e50100a9f4f27..b943db2289d66c87ced5bd3b7112cf9b580db8ab 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -2545,7 +2545,13 @@ Disable measurements of throughput/bandwidth numbers. See
 \fBdisable_lat\fR.
 .TP
 .BI clat_percentiles \fR=\fPbool
-Enable the reporting of percentiles of completion latencies.
+Enable the reporting of percentiles of completion latencies. This option is
+mutually exclusive with \fBlat_percentiles\fR.
+.TP
+.BI lat_percentiles \fR=\fPbool
+Enable the reporting of percentiles of IO latencies. This is similar to
+\fBclat_percentiles\fR, except that this includes the submission latency.
+This option is mutually exclusive with \fBclat_percentiles\fR.
 .TP
 .BI percentile_list \fR=\fPfloat_list
 Overwrite the default list of percentiles for completion latencies and the