KVM: riscv: selftests: Add bfloat16 extension to get-reg-list test

The KVM RISC-V allows Zfbfmin/Zvfbfmin/Zvfbfwma extensions for Guest/VM
so add them to get-reg-list test.

Signed-off-by: Quan Zhou <zhouquan@iscas.ac.cn>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Nutty Liu <nutty.liu@hotmail.com>
Reviewed-by: Nutty Liu <liujingqi@lanxincomputing.com>
Link: https://lore.kernel.org/r/40e52ff7053401a2fcb206e75f45ebc8557fc28b.1754646071.git.zhouquan@iscas.ac.cn
Signed-off-by: Anup Patel <anup@brainfault.org>

diff --git a/tools/testing/selftests/kvm/riscv/get-reg-list.c b/tools/testing/selftests/kvm/riscv/get-reg-list.c
index 221c39ef4f87e8bfbb20ada380192b0792d174ab..34456e8cba024916369f0ae4f2b049dacddb36cd 100644 (file)
--- a/tools/testing/selftests/kvm/riscv/get-reg-list.c
+++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c
@@ -80,6 +80,7 @@ bool filter_reg(__u64 reg)
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZCF:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZCMOP:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZFA:
+       case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZFBFMIN:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZFH:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZFHMIN:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZICBOM:
@@ -104,6 +105,8 @@ bool filter_reg(__u64 reg)
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZTSO:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZVBB:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZVBC:
+       case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZVFBFMIN:
+       case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZVFBFWMA:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZVFH:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZVFHMIN:
        case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZVKB:
@@ -535,6 +538,7 @@ static const char *isa_ext_single_id_to_str(__u64 reg_off)
                KVM_ISA_EXT_ARR(ZCF),
                KVM_ISA_EXT_ARR(ZCMOP),
                KVM_ISA_EXT_ARR(ZFA),
+               KVM_ISA_EXT_ARR(ZFBFMIN),
                KVM_ISA_EXT_ARR(ZFH),
                KVM_ISA_EXT_ARR(ZFHMIN),
                KVM_ISA_EXT_ARR(ZICBOM),
@@ -559,6 +563,8 @@ static const char *isa_ext_single_id_to_str(__u64 reg_off)
                KVM_ISA_EXT_ARR(ZTSO),
                KVM_ISA_EXT_ARR(ZVBB),
                KVM_ISA_EXT_ARR(ZVBC),
+               KVM_ISA_EXT_ARR(ZVFBFMIN),
+               KVM_ISA_EXT_ARR(ZVFBFWMA),
                KVM_ISA_EXT_ARR(ZVFH),
                KVM_ISA_EXT_ARR(ZVFHMIN),
                KVM_ISA_EXT_ARR(ZVKB),
@@ -1141,6 +1147,7 @@ KVM_ISA_EXT_SIMPLE_CONFIG(zcd, ZCD);
 KVM_ISA_EXT_SIMPLE_CONFIG(zcf, ZCF);
 KVM_ISA_EXT_SIMPLE_CONFIG(zcmop, ZCMOP);
 KVM_ISA_EXT_SIMPLE_CONFIG(zfa, ZFA);
+KVM_ISA_EXT_SIMPLE_CONFIG(zfbfmin, ZFBFMIN);
 KVM_ISA_EXT_SIMPLE_CONFIG(zfh, ZFH);
 KVM_ISA_EXT_SIMPLE_CONFIG(zfhmin, ZFHMIN);
 KVM_ISA_EXT_SUBLIST_CONFIG(zicbom, ZICBOM);
@@ -1165,6 +1172,8 @@ KVM_ISA_EXT_SIMPLE_CONFIG(zkt, ZKT);
 KVM_ISA_EXT_SIMPLE_CONFIG(ztso, ZTSO);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvbb, ZVBB);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvbc, ZVBC);
+KVM_ISA_EXT_SIMPLE_CONFIG(zvfbfmin, ZVFBFMIN);
+KVM_ISA_EXT_SIMPLE_CONFIG(zvfbfwma, ZVFBFWMA);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvfh, ZVFH);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvfhmin, ZVFHMIN);
 KVM_ISA_EXT_SIMPLE_CONFIG(zvkb, ZVKB);
@@ -1216,6 +1225,7 @@ struct vcpu_reg_list *vcpu_configs[] = {
        &config_zcf,
        &config_zcmop,
        &config_zfa,
+       &config_zfbfmin,
        &config_zfh,
        &config_zfhmin,
        &config_zicbom,
@@ -1240,6 +1250,8 @@ struct vcpu_reg_list *vcpu_configs[] = {
        &config_ztso,
        &config_zvbb,
        &config_zvbc,
+       &config_zvfbfmin,
+       &config_zvfbfwma,
        &config_zvfh,
        &config_zvfhmin,
        &config_zvkb,