From 240aefdd272002d09443a2822431904afa538fba Mon Sep 17 00:00:00 2001 From: Wojciech Ozga Date: Thu, 17 Oct 2024 07:16:44 -0500 Subject: [PATCH] Add host side support for COVH calls originated from the guest VM. Signed-off-by: Wojciech Ozga --- arch/riscv/include/asm/kvm_vcpu_sbi.h | 1 + arch/riscv/include/uapi/asm/kvm.h | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/riscv/include/asm/kvm_vcpu_sbi.h b/arch/riscv/include/asm/kvm_vcpu_sbi.h index 5b37a12337b1..763a931407f3 100644 --- a/arch/riscv/include/asm/kvm_vcpu_sbi.h +++ b/arch/riscv/include/asm/kvm_vcpu_sbi.h @@ -68,6 +68,7 @@ extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_experimental; extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_vendor; #ifdef CONFIG_RISCV_COVE_HOST extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_covg; +extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_covh; #endif #endif /* __RISCV_KVM_VCPU_SBI_H__ */ diff --git a/arch/riscv/include/uapi/asm/kvm.h b/arch/riscv/include/uapi/asm/kvm.h index 2a2434136e39..679a6727a143 100644 --- a/arch/riscv/include/uapi/asm/kvm.h +++ b/arch/riscv/include/uapi/asm/kvm.h @@ -149,6 +149,7 @@ enum KVM_RISCV_SBI_EXT_ID { KVM_RISCV_SBI_EXT_VENDOR, KVM_RISCV_SBI_EXT_DBCN, KVM_RISCV_SBI_EXT_COVG, + KVM_RISCV_SBI_EXT_COVH, KVM_RISCV_SBI_EXT_MAX, };