diff mbox series

power: energy_model: Rework the depends on for CONFIG_ENERGY_MODEL

Message ID 20241219091109.10050-1-xuewen.yan@unisoc.com
State New
Headers show
Series power: energy_model: Rework the depends on for CONFIG_ENERGY_MODEL | expand

Commit Message

Xuewen Yan Dec. 19, 2024, 9:11 a.m. UTC 
From: Jeson Gao <jeson.gao@unisoc.com>

Now not only CPUs can use energy efficiency models, but GPUs
can also use. On the other hand, even with only one CPU, we can also
use energy_model to align control in thermal.
So remove the dependence of SMP, and add the DEVFREQ.

Signed-off-by: Jeson Gao <jeson.gao@unisoc.com>
---
 kernel/power/Kconfig | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig
index afce8130d8b9..c532aee09e12 100644
--- a/kernel/power/Kconfig
+++ b/kernel/power/Kconfig
@@ -361,8 +361,7 @@  config CPU_PM
 
 config ENERGY_MODEL
 	bool "Energy Model for devices with DVFS (CPUs, GPUs, etc)"
-	depends on SMP
-	depends on CPU_FREQ
+	depends on CPU_FREQ || PM_DEVFREQ
 	help
 	  Several subsystems (thermal and/or the task scheduler for example)
 	  can leverage information about the energy consumed by devices to