* [PATCH][DOC] ppc/idle: Add documentation for powersave=off
@ 2016-12-01 13:08 Balbir Singh
2016-12-01 17:45 ` Jonathan Corbet
0 siblings, 1 reply; 2+ messages in thread
From: Balbir Singh @ 2016-12-01 13:08 UTC (permalink / raw)
To: Jonathan Corbet, linux-doc; +Cc: linuxppc-dev
Update kernel-parameters.txt to add Documentation
for powersave=off.
Signed-off-by: Balbir Singh <bsingharora@gmail•com>
---
Applies of top of linux-next 20161201
Documentation/admin-guide/kernel-parameters.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 0a178fc..be2d6d0 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -3051,6 +3051,12 @@
may be specified.
Format: <port>,<port>....
+ powersave=off [PPC] This option disables power saving features.
+ It specifically disables cpuidle and sets the
+ platform machine description specific power_save
+ function to NULL. On Idle the CPU just reduces
+ execution priority.
+
ppc_strict_facility_enable
[PPC] This option catches any kernel floating point,
Altivec, VSX and SPE outside of regions specifically
--
2.9.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH][DOC] ppc/idle: Add documentation for powersave=off
2016-12-01 13:08 [PATCH][DOC] ppc/idle: Add documentation for powersave=off Balbir Singh
@ 2016-12-01 17:45 ` Jonathan Corbet
0 siblings, 0 replies; 2+ messages in thread
From: Jonathan Corbet @ 2016-12-01 17:45 UTC (permalink / raw)
To: Balbir Singh; +Cc: linux-doc, linuxppc-dev
On Fri, 2 Dec 2016 00:08:26 +1100
Balbir Singh <bsingharora@gmail•com> wrote:
> Update kernel-parameters.txt to add Documentation
> for powersave=off.
Applied to docs-next, thanks.
jon
^ permalink raw reply [flat|nested] 2+ messages in thread
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