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Fix dependencies of CONFIG_SCHED_CPULOAD_ settings

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CONFIG_SCHED_CPULOAD_EXTCLK doesn't actually require tickless mode.
As long as the platform provides external call to nxsched_process_cpuload(),
it will work in either tickless or ticking mode.
Removed Kconfig dependency.

Instead, CONFIG_SCHED_CPULOAD_SYSCLK does require ticking mode to work,
as documented in CONFIG_SCHED_CPULOAD help text.
Added the dependency to Kconfig also.
This commit is contained in:
Petteri Aimonen
2023-09-26 14:03:17 +03:00
committed by Xiang Xiao
parent 473f8b271f
commit 598a78186f
1 changed files with 1 additions and 1 deletions
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sched/Kconfig
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@@ -911,6 +911,7 @@ choice
config SCHED_CPULOAD_SYSCLK
bool "Use system clock"
depends on !SCHED_TICKLESS
---help---
If this option is enabled, the system clock is used for cpu load
measurement by default.
@@ -929,7 +930,6 @@ config SCHED_CPULOAD_SYSCLK
config SCHED_CPULOAD_EXTCLK
bool "Use external clock"
depends on SCHED_TICKLESS
---help---
There is a serious issue for the accuracy of measurements if the
system clock is used, however. NuttX threads are often started at