[PATCH 25/27] RISC-V: KVM: selftests: Add nested virt state to get-reg-list test
Anup Patel
anup.patel at oss.qualcomm.com
Tue Jan 20 00:00:11 PST 2026
The KVM RISC-V allows Guest/VM nested vitualization state to be
accessed via ONE_REG so add this to get-reg-list test.
Signed-off-by: Anup Patel <anup.patel at oss.qualcomm.com>
---
tools/testing/selftests/kvm/riscv/get-reg-list.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/testing/selftests/kvm/riscv/get-reg-list.c b/tools/testing/selftests/kvm/riscv/get-reg-list.c
index 8d6b951434eb..53af7a453327 100644
--- a/tools/testing/selftests/kvm/riscv/get-reg-list.c
+++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c
@@ -314,6 +314,8 @@ static const char *core_id_to_str(const char *prefix, __u64 id)
reg_off - KVM_REG_RISCV_CORE_REG(regs.t3) + 3);
case KVM_REG_RISCV_CORE_REG(mode):
return "KVM_REG_RISCV_CORE_REG(mode)";
+ case KVM_REG_RISCV_CORE_REG(virt):
+ return "KVM_REG_RISCV_CORE_REG(virt)";
}
return strdup_printf("%lld /* UNKNOWN */", reg_off);
@@ -855,6 +857,7 @@ static __u64 base_regs[] = {
KVM_REG_RISCV | KVM_REG_SIZE_ULONG | KVM_REG_RISCV_CORE | KVM_REG_RISCV_CORE_REG(regs.t5),
KVM_REG_RISCV | KVM_REG_SIZE_ULONG | KVM_REG_RISCV_CORE | KVM_REG_RISCV_CORE_REG(regs.t6),
KVM_REG_RISCV | KVM_REG_SIZE_ULONG | KVM_REG_RISCV_CORE | KVM_REG_RISCV_CORE_REG(mode),
+ KVM_REG_RISCV | KVM_REG_SIZE_ULONG | KVM_REG_RISCV_CORE | KVM_REG_RISCV_CORE_REG(virt),
KVM_REG_RISCV | KVM_REG_SIZE_ULONG | KVM_REG_RISCV_CSR | KVM_REG_RISCV_CSR_GENERAL | KVM_REG_RISCV_CSR_REG(sstatus),
KVM_REG_RISCV | KVM_REG_SIZE_ULONG | KVM_REG_RISCV_CSR | KVM_REG_RISCV_CSR_GENERAL | KVM_REG_RISCV_CSR_REG(sie),
KVM_REG_RISCV | KVM_REG_SIZE_ULONG | KVM_REG_RISCV_CSR | KVM_REG_RISCV_CSR_GENERAL | KVM_REG_RISCV_CSR_REG(stvec),
--
2.43.0
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