* [PATCH] mm: zswap: Add kernel parameters for zswap in kernel-parameters.txt
@ 2013-12-26 12:32 Masanari Iida
2013-12-26 19:53 ` Randy Dunlap
0 siblings, 1 reply; 2+ messages in thread
From: Masanari Iida @ 2013-12-26 12:32 UTC (permalink / raw)
To: linux-kernel, sjenning, linux-mm; +Cc: Masanari Iida
This patch adds kernel parameters for zswap.
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
---
Documentation/kernel-parameters.txt | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 60a822b..209730af 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -3549,6 +3549,19 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
Format:
<irq>,<irq_mask>,<io>,<full_duplex>,<do_sound>,<lockup_hack>[,<irq2>[,<irq3>[,<irq4>]]]
+ zswap.compressor= [KNL]
+ Specify compressor algorithm.
+ By default, set to lzo.
+
+ zswap.enabled= [KNL]
+ Format: <0|1>
+ 0: Disable zswap (default)
+ 1: Enable zswap
+ See more information, Documentations/vm/zswap.txt
+
+ zswap.max_pool_percent= [KNL]
+ The maximum percentage of memory that the compressed
+ pool can occupy. By default, set to 20.
______________________________________________________________________
TODO:
--
1.8.5.2.192.g7794a68
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] mm: zswap: Add kernel parameters for zswap in kernel-parameters.txt
2013-12-26 12:32 [PATCH] mm: zswap: Add kernel parameters for zswap in kernel-parameters.txt Masanari Iida
@ 2013-12-26 19:53 ` Randy Dunlap
0 siblings, 0 replies; 2+ messages in thread
From: Randy Dunlap @ 2013-12-26 19:53 UTC (permalink / raw)
To: Masanari Iida, linux-kernel, sjenning, linux-mm
On 12/26/13 04:32, Masanari Iida wrote:
> This patch adds kernel parameters for zswap.
>
> Signed-off-by: Masanari Iida <standby24x7@gmail.com>
> ---
> Documentation/kernel-parameters.txt | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
> index 60a822b..209730af 100644
> --- a/Documentation/kernel-parameters.txt
> +++ b/Documentation/kernel-parameters.txt
> @@ -3549,6 +3549,19 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
> Format:
> <irq>,<irq_mask>,<io>,<full_duplex>,<do_sound>,<lockup_hack>[,<irq2>[,<irq3>[,<irq4>]]]
>
> + zswap.compressor= [KNL]
> + Specify compressor algorithm.
> + By default, set to lzo.
what are the options for compressor algorithm?
and does it depend on any kernel (compressor) configs?
> +
> + zswap.enabled= [KNL]
> + Format: <0|1>
> + 0: Disable zswap (default)
> + 1: Enable zswap
> + See more information, Documentations/vm/zswap.txt
> +
> + zswap.max_pool_percent= [KNL]
> + The maximum percentage of memory that the compressed
> + pool can occupy. By default, set to 20.
> ______________________________________________________________________
>
> TODO:
>
--
~Randy
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2013-12-26 19:54 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-12-26 12:32 [PATCH] mm: zswap: Add kernel parameters for zswap in kernel-parameters.txt Masanari Iida
2013-12-26 19:53 ` Randy Dunlap
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox