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CONFIG_ADVANCED_IDLE duplication.

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This commit removes the ADVANCED_IDLE and ADV_IDLE_STACK_SIZE
Kconfig symbols.

This Kconfig symbols were defined in arch/x86/Kconfig and
kernel/microkernel/Kconfig as well.

Change-Id: I17cc28cdf6f07c8a85acad7318b2b4ce6a06f4bc
Signed-off-by: Juan Manuel Cruz <juan.m.cruz.alcaraz@linux.intel.com>
This commit is contained in:
Juan Manuel Cruz 2015-07-31 10:21:30 -05:00 • committed by Anas Nashif
commit 78296611b4
1 changed files with 0 additions and 24 deletions
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arch/x86/Kconfig
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@ -108,30 +108,6 @@ config CPU_MINUTEIA
This option signifies the use of a CPU from the Minute IA family. This option signifies the use of a CPU from the Minute IA family.
endchoice endchoice
config ADVANCED_IDLE
bool
prompt "Advanced idle state"
default n
depends on ADVANCED_POWER_MANAGEMENT && ADVANCED_IDLE_SUPPORTED
help
This option enables the kernel to interface to a custom advanced idle
power saving manager. This permits the system to enter a custom
power saving state when the kernel becomes idle for extended periods,
and then to restore the system to its previous state (rather than
booting up from scratch) when the kernel is re-activated.
config ADV_IDLE_STACK_SIZE
int
prompt "Advanced idle state stack size"
default 16
depends on ADVANCED_IDLE
help
This option defines the size of the separate stack used during the
system state check while the booting up. A separate stack is used
to avoid memory corruption on the system re-activation from power
down mode. The stack size must be large enough to hold the return
address (4 bytes) and the _AdvIdleCheckSleep() stack frame.
config CPU_MIGHT_SUPPORT_CLFLUSH config CPU_MIGHT_SUPPORT_CLFLUSH
bool bool
default n default n