linux-kernel - [PATCH 13/15] KVM: riscv: selftests: Add Zvfh[min] extensions to get-reg-list test

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Message-Id: <20231128145357.413321-14-apatel@ventanamicro.com>
Date:   Tue, 28 Nov 2023 20:23:55 +0530
From:   Anup Patel <apatel@...tanamicro.com>
To:     Paolo Bonzini <pbonzini@...hat.com>,
        Atish Patra <atishp@...shpatra.org>,
        Palmer Dabbelt <palmer@...belt.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Shuah Khan <shuah@...nel.org>
Cc:     Anup Patel <anup@...infault.org>,
        Andrew Jones <ajones@...tanamicro.com>,
        devicetree@...r.kernel.org, kvm@...r.kernel.org,
        kvm-riscv@...ts.infradead.org, linux-riscv@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
        Anup Patel <apatel@...tanamicro.com>
Subject: [PATCH 13/15] KVM: riscv: selftests: Add Zvfh[min] extensions to get-reg-list test

The KVM RISC-V allows Zvfh[min] extensions for Guest/VM so let us
add these extensions to get-reg-list test.

Signed-off-by: Anup Patel <apatel@...tanamicro.com>
---
 tools/testing/selftests/kvm/riscv/get-reg-list.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tools/testing/selftests/kvm/riscv/get-reg-list.c b/tools/testing/selftests/kvm/riscv/get-reg-list.c
index e1d43cc9da16..df03bc511fbf 100644
--- a/tools/testing/selftests/kvm/riscv/get-reg-list.c
+++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c
@@ -69,6 +69,8 @@ bool filter_reg(__u64 reg)
 	case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZKT:
 	case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZVBB:
 	case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZVBC:
+	case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZVFH:
+	case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZVFHMIN:
 	case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZVKB:
 	case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZVKG:
 	case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZVKNED:
@@ -410,6 +412,8 @@ static const char *isa_ext_id_to_str(const char *prefix, __u64 id)
 		KVM_ISA_EXT_ARR(ZKT),
 		KVM_ISA_EXT_ARR(ZVBB),
 		KVM_ISA_EXT_ARR(ZVBC),
+		KVM_ISA_EXT_ARR(ZVFH),
+		KVM_ISA_EXT_ARR(ZVFHMIN),
 		KVM_ISA_EXT_ARR(ZVKB),
 		KVM_ISA_EXT_ARR(ZVKG),
 		KVM_ISA_EXT_ARR(ZVKNED),
@@ -812,6 +816,8 @@ KVM_ISA_EXT_SIMPLE_CONFIG(zksh, ZKSH);
 KVM_ISA_EXT_SIMPLE_CONFIG(zkt, ZKT);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvbb, ZVBB);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvbc, ZVBC);
+KVM_ISA_EXT_SIMPLE_CONFIG(zvfh, ZVFH);
+KVM_ISA_EXT_SIMPLE_CONFIG(zvfhmin, ZVFHMIN);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvkb, ZVKB);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvkg, ZVKG);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvkned, ZVKNED);
@@ -858,6 +864,8 @@ struct vcpu_reg_list *vcpu_configs[] = {
 	&config_zkt,
 	&config_zvbb,
 	&config_zvbc,
+	&config_zvfh,
+	&config_zvfhmin,
 	&config_zvkb,
 	&config_zvkg,
 	&config_zvkned,
-- 
2.34.1