2019-07-14 05:36:20

by Marcos Paulo de Souza

[permalink] [raw]
Subject: [PATCH 3/4] Documenation: switching-sched: Remove notes about elevator argument

This argument was ignored since blk-mq was set as default, so remove it
from documentation.

Signed-off-by: Marcos Paulo de Souza <[email protected]>
---
Documentation/block/switching-sched.txt | 4 ----
1 file changed, 4 deletions(-)

diff --git a/Documentation/block/switching-sched.txt b/Documentation/block/switching-sched.txt
index 7977f6fb8b20..431d56471227 100644
--- a/Documentation/block/switching-sched.txt
+++ b/Documentation/block/switching-sched.txt
@@ -1,7 +1,3 @@
-To choose IO schedulers at boot time, use the argument 'elevator=deadline'.
-'noop' and 'cfq' (the default) are also available. IO schedulers are assigned
-globally at boot time only presently.
-
Each io queue has a set of io scheduler tunables associated with it. These
tunables control how the io scheduler works. You can find these entries
in:
--
2.22.0


2019-07-19 13:53:48

by Hannes Reinecke

[permalink] [raw]
Subject: Re: [PATCH 3/4] Documenation: switching-sched: Remove notes about elevator argument

On 7/14/19 7:34 AM, Marcos Paulo de Souza wrote:
> This argument was ignored since blk-mq was set as default, so remove it
> from documentation.
>
> Signed-off-by: Marcos Paulo de Souza <[email protected]>
> ---
> Documentation/block/switching-sched.txt | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/Documentation/block/switching-sched.txt b/Documentation/block/switching-sched.txt
> index 7977f6fb8b20..431d56471227 100644
> --- a/Documentation/block/switching-sched.txt
> +++ b/Documentation/block/switching-sched.txt
> @@ -1,7 +1,3 @@
> -To choose IO schedulers at boot time, use the argument 'elevator=deadline'.
> -'noop' and 'cfq' (the default) are also available. IO schedulers are assigned
> -globally at boot time only presently.
> -
> Each io queue has a set of io scheduler tunables associated with it. These
> tunables control how the io scheduler works. You can find these entries
> in:
>
Reviewed-by: Hannes Reinecke <[email protected]>

Cheers,

Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
[email protected] +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Felix Imendörffer, Mary Higgins, Sri Rasiah
HRB 21284 (AG Nürnberg)