mbox series

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

Message ID 20240214123757.305347-1-apatel@ventanamicro.com
Headers
Series KVM RISC-V report few more ISA extensions through ONE_REG |

Message

Anup Patel Feb. 14, 2024, 12:37 p.m. UTC 
  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

 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(+)