On 05.03.2025 10:11, Mykola Kvach wrote: > --- a/xen/arch/arm/Kconfig > +++ b/xen/arch/arm/Kconfig > @@ -475,6 +475,17 @@ config ARM64_HARDEN_BRANCH_PREDICTOR > config ARM32_HARDEN_BRANCH_PREDICTOR > def_bool y if ARM_32 && HARDEN_BRANCH_PREDICTOR > > +config SYSTEM_SUSPEND > + bool "System suspend support" > + default y > + depends on ARM_64 > + help > + This option enables the system suspend support. This is the > + mechanism that allows the system to be suspended to RAM and > + later resumed. > + > + If unsure, say Y.
I wonder if something like this makes sense to place in an arch-specific Kconfig. It's also not becoming clear here why only Arm64 would permit it. Jan
