Hi Sebastian, On Sun, Mar 13, 2022 at 04:19:47PM +0000, Sebastian Ene wrote: > This series adds support for stolen time functionality. > > Patch #1 moves the vCPU structure initialisation before the target->init() > call to allow early access to the kvm structure from the vCPU > during target->init(). > > Patch #2 modifies the memory layout in arm-common/kvm-arch.h and adds a > new MMIO device PVTIME after the RTC region. A new flag is added in > kvm-config.h that will be used to control [enable/disable] the pvtime > functionality. Stolen time is enabled by default when the host > supports KVM_CAP_STEAL_TIME. > > Patch #3 adds a new command line argument to disable the stolen time > functionality(by default is enabled). > > Changelog since v10: > - set the return value to -errno on failed exit path from > 'kvm_cpu__setup_pvtime' Thanks. I've applied this, but I think it would be worth a patch on top to make the new '--no-pvtime' option part of the 'arch-specific' options rather than a generic option given that this is only implemented for arm64 at the moment. Please could you send an extra patch to move the option? You can look at how we deal with the other arm64-specific options in arm/aarch64/include/kvm/kvm-config-arch.h for inspiration. Cheers, Will
