From: Niklas Cassel <niklas.cassel@xxxxxxx>
Commit 1437d6357429 ("libaio,io_uring: relax cmdprio_percentage
constraints") relaxed the cmdprio_percentage constraints such that
cmdprio_percentage and prioclass/prio could be used together.
However, it forgot to remove the mention of this constraint from
the docs. Update the docs to reflect the new behavior.
Fixes: 1437d6357429 ("libaio,io_uring: relax cmdprio_percentage constraints")
Signed-off-by: Niklas Cassel <niklas.cassel@xxxxxxx>
Reviewed-by: Damien Le Moal <damien.lemoal@xxxxxxxxxxxxxxxxxx>
---
HOWTO | 5 ++---
fio.1 | 3 +--
2 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/HOWTO b/HOWTO
index 297a0485..196bca6c 100644
--- a/HOWTO
+++ b/HOWTO
@@ -2167,9 +2167,8 @@ with the caveat that when used on the command line, they must come after the
Set the percentage of I/O that will be issued with the highest priority.
Default: 0. A single value applies to reads and writes. Comma-separated
- values may be specified for reads and writes. This option cannot be used
- with the :option:`prio` or :option:`prioclass` options. For this option
- to be effective, NCQ priority must be supported and enabled, and `direct=1'
+ values may be specified for reads and writes. For this option to be
+ effective, NCQ priority must be supported and enabled, and `direct=1'
option must be used. fio must also be run as the root user.
.. option:: cmdprio_class=int[,int] : [io_uring] [libaio]
diff --git a/fio.1 b/fio.1
index 78988c9e..e3c3feae 100644
--- a/fio.1
+++ b/fio.1
@@ -1965,8 +1965,7 @@ with the caveat that when used on the command line, they must come after the
.BI (io_uring,libaio)cmdprio_percentage \fR=\fPint[,int]
Set the percentage of I/O that will be issued with the highest priority.
Default: 0. A single value applies to reads and writes. Comma-separated
-values may be specified for reads and writes. This option cannot be used
-with the `prio` or `prioclass` options. For this option to be effective,
+values may be specified for reads and writes. For this option to be effective,
NCQ priority must be supported and enabled, and `direct=1' option must be
used. fio must also be run as the root user.
.TP
--
2.33.1
