[PATCH v2 3/6] RISC-V: KVM: Enable Smstateen accesses

Andrew Jones ajones at ventanamicro.com
Fri Jul 21 01:54:31 PDT 2023


On Fri, Jul 21, 2023 at 01:24:36PM +0530, Mayuresh Chitale wrote:
> Configure hstateen0 register so that the AIA state and envcfg are
> accessible to the vcpus. This includes registers such as siselect,
> sireg, siph, sieh and all the IMISC registers.
> 
> Signed-off-by: Mayuresh Chitale <mchitale at ventanamicro.com>
> ---
>  arch/riscv/include/asm/csr.h      | 16 ++++++++++++++++
>  arch/riscv/include/asm/kvm_host.h |  1 +
>  arch/riscv/include/uapi/asm/kvm.h |  1 +
>  arch/riscv/kvm/vcpu.c             | 16 ++++++++++++++++
>  4 files changed, 34 insertions(+)
>

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



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