Kconfig (5d7bf4d8f664468223846abcfc683f4694014074) | Kconfig (83fe27ea531161a655f02dc7732d14cfaa27fd5d) |
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1config SUSPEND 2 bool "Suspend to RAM and standby" 3 depends on ARCH_SUSPEND_POSSIBLE 4 default y 5 ---help--- 6 Allow the system to enter sleep states in which main memory is 7 powered and thus its contents are preserved, such as the 8 suspend-to-RAM state (e.g. the ACPI S3 state). --- 237 unchanged lines hidden (view full) --- 246 Generally, if you don't have a battery in your machine, there isn't 247 much point in using this driver and you should say N. If you get 248 random kernel OOPSes or reboots that don't seem to be related to 249 anything, try disabling/enabling this option (or disabling/enabling 250 APM in your BIOS). 251 252config PM_OPP 253 bool | 1config SUSPEND 2 bool "Suspend to RAM and standby" 3 depends on ARCH_SUSPEND_POSSIBLE 4 default y 5 ---help--- 6 Allow the system to enter sleep states in which main memory is 7 powered and thus its contents are preserved, such as the 8 suspend-to-RAM state (e.g. the ACPI S3 state). --- 237 unchanged lines hidden (view full) --- 246 Generally, if you don't have a battery in your machine, there isn't 247 much point in using this driver and you should say N. If you get 248 random kernel OOPSes or reboots that don't seem to be related to 249 anything, try disabling/enabling this option (or disabling/enabling 250 APM in your BIOS). 251 252config PM_OPP 253 bool |
254 select SRCU |
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254 ---help--- 255 SOCs have a standard set of tuples consisting of frequency and 256 voltage pairs that the device will support per voltage domain. This 257 is called Operating Performance Point or OPP. The actual definitions 258 of OPP varies over silicon within the same family of devices. 259 260 OPP layer organizes the data internally using device pointers 261 representing individual voltage domains and provides SOC --- 41 unchanged lines hidden --- | 255 ---help--- 256 SOCs have a standard set of tuples consisting of frequency and 257 voltage pairs that the device will support per voltage domain. This 258 is called Operating Performance Point or OPP. The actual definitions 259 of OPP varies over silicon within the same family of devices. 260 261 OPP layer organizes the data internally using device pointers 262 representing individual voltage domains and provides SOC --- 41 unchanged lines hidden --- |