Re: [PATCH 3/4] RISC-V: KVM: Add SBI MPXY extension support for Guest

On Fri, Oct 17, 2025 at 09:29:24PM +0530, Anup Patel wrote:

The SBI MPXY extension is a platform-level functionality so KVM only needs to forward SBI MPXY calls to KVM user-space.

Signed-off-by: Anup Patel apatel@ventanamicro.com

arch/riscv/include/asm/kvm_vcpu_sbi.h | 1 + arch/riscv/include/uapi/asm/kvm.h | 1 + arch/riscv/kvm/vcpu_sbi.c | 4 ++++ arch/riscv/kvm/vcpu_sbi_forward.c | 7 +++++++ 4 files changed, 13 insertions(+)

Reviewed-by: Andrew Jones ajones@ventanamicro.com