diff options
| author | Anup Patel <apatel@ventanamicro.com> | 2023-07-12 12:38:11 +0530 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2023-08-08 17:25:33 +0530 |
| commit | 41716861e4251b202809fc57deaed3881934e062 (patch) | |
| tree | 3e24cccff68a61ca3a2fd5c864f5f3b17c6843e9 /arch/riscv/include | |
| parent | 613029442a4b837d3f8ce8ab08064f095ecdbdb6 (diff) | |
RISC-V: KVM: Allow Zba and Zbs extensions for Guest/VM
We extend the KVM ISA extension ONE_REG interface to allow KVM
user space to detect and enable Zba and Zbs extensions for Guest/VM.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'arch/riscv/include')
| -rw-r--r-- | arch/riscv/include/uapi/asm/kvm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/riscv/include/uapi/asm/kvm.h b/arch/riscv/include/uapi/asm/kvm.h index 6c2285f86545..68f929d88f43 100644 --- a/arch/riscv/include/uapi/asm/kvm.h +++ b/arch/riscv/include/uapi/asm/kvm.h @@ -124,6 +124,8 @@ enum KVM_RISCV_ISA_EXT_ID { KVM_RISCV_ISA_EXT_SSAIA, KVM_RISCV_ISA_EXT_V, KVM_RISCV_ISA_EXT_SVNAPOT, + KVM_RISCV_ISA_EXT_ZBA, + KVM_RISCV_ISA_EXT_ZBS, KVM_RISCV_ISA_EXT_MAX, }; |