[PATCH v3 5/6] RISC-V: KVM: Implement ONE_REG interface for SBI FWFT state

[Andrew Jones]

On Sat, Aug 23, 2025 at 09:29:46PM +0530, Anup Patel wrote:
> The KVM user-space needs a way to save/restore the state of
> SBI FWFT features so implement SBI extension ONE_REG callbacks.
> 
> Signed-off-by: Anup Patel <apatel at ventanamicro.com>
> ---
>  arch/riscv/include/asm/kvm_vcpu_sbi_fwft.h |   1 +
>  arch/riscv/include/uapi/asm/kvm.h          |  15 ++
>  arch/riscv/kvm/vcpu_sbi_fwft.c             | 197 +++++++++++++++++++--
>  3 files changed, 200 insertions(+), 13 deletions(-)
>

Reviewed-by: Andrew Jones <ajones at ventanamicro.com>