Re: [PATCH 0/5] KVM RISC-V report few more ISA extensions through ONE_REG

Anup Patel
2024-03-01T16:40:47Z

On Wed, Feb 14, 2024 at 6:08 PM Anup Patel <apatel@ventanamicro.com> wrote:
>
> This series extends the KVM RISC-V ONE_REG interface to report few more
> ISA extensions namely: Ztso and Zacas. These extensions are already
> supported by the HWPROBE interface in Linux-6.8 kernel.
>
> To test these patches, use KVMTOOL from the riscv_more_exts_round2_v1
> branch at: https://github.com/avpatel/kvmtool.git
>
> These patches can also be found in the riscv_kvm_more_exts_round2_v1
> branch at: https://github.com/avpatel/linux.git
>
> Anup Patel (5):
> RISC-V: KVM: Forward SEED CSR access to user space
> RISC-V: KVM: Allow Ztso extension for Guest/VM
> KVM: riscv: selftests: Add Ztso extension to get-reg-list test
> RISC-V: KVM: Allow Zacas extension for Guest/VM
> KVM: riscv: selftests: Add Zacas extension to get-reg-list test

Queued this series for Linux-6.9

Thanks,
Anup

>
> arch/riscv/include/uapi/asm/kvm.h | 2 ++
> arch/riscv/kvm/vcpu_insn.c | 13 +++++++++++++
> arch/riscv/kvm/vcpu_onereg.c | 4 ++++
> tools/testing/selftests/kvm/riscv/get-reg-list.c | 8 ++++++++
> 4 files changed, 27 insertions(+)