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Update documentation on zero_buffers / scramble_buffers
[fio.git]
/
fio.1
diff --git
a/fio.1
b/fio.1
index 2dee56b524728d4bbf6a1b43773ae5989002f104..20f0c093acbd8f4f783ae736540259ce451ddbe4 100644
(file)
--- a/
fio.1
+++ b/
fio.1
@@
-430,6
+430,8
@@
blocksize setting.
.TP
.B zero_buffers
Initialise buffers with all zeros. Default: fill buffers with random data.
.TP
.B zero_buffers
Initialise buffers with all zeros. Default: fill buffers with random data.
+The resulting IO buffers will not be completely zeroed, unless
+\fPscramble_buffers\fR is also turned off.
.TP
.B refill_buffers
If this option is given, fio will refill the IO buffers on every submit. The
.TP
.B refill_buffers
If this option is given, fio will refill the IO buffers on every submit. The