linux-kernel - Re: [PATCH 7/7] KVM: riscv: selftests: Add condops extensions to get-reg-list test

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Date:   Mon, 25 Sep 2023 19:02:54 +0530
From:   Anup Patel <apatel@...tanamicro.com>
To:     Andrew Jones <ajones@...tanamicro.com>
Cc:     Paolo Bonzini <pbonzini@...hat.com>,
        Atish Patra <atishp@...shpatra.org>,
        Palmer Dabbelt <palmer@...belt.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Conor Dooley <conor@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Shuah Khan <shuah@...nel.org>,
        Mayuresh Chitale <mchitale@...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
Subject: Re: [PATCH 7/7] KVM: riscv: selftests: Add condops extensions to
 get-reg-list test

On Wed, Sep 20, 2023 at 1:48 PM Andrew Jones <ajones@...tanamicro.com> wrote:
>
> On Tue, Sep 19, 2023 at 09:23:43AM +0530, Anup Patel wrote:
> > We have a new conditional operations related ISA extensions 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 | 4 ++++
> >  1 file changed, 4 insertions(+)
> >
> > diff --git a/tools/testing/selftests/kvm/riscv/get-reg-list.c b/tools/testing/selftests/kvm/riscv/get-reg-list.c
> > index 9f464c7996c6..4ad4bf87fa78 100644
> > --- a/tools/testing/selftests/kvm/riscv/get-reg-list.c
> > +++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c
> > @@ -50,6 +50,8 @@ bool filter_reg(__u64 reg)
> >       case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZIFENCEI:
> >       case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZIHPM:
> >       case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_SMSTATEEN:
> > +     case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_XVENTANACONDOPS:
> > +     case KVM_REG_RISCV_ISA_EXT | KVM_RISCV_ISA_EXT_ZICOND:
> >               return true;
> >       /* AIA registers are always available when Ssaia can't be disabled */
> >       case KVM_REG_RISCV_CSR | KVM_REG_RISCV_CSR_AIA | KVM_REG_RISCV_CSR_AIA_REG(siselect):
> > @@ -360,6 +362,8 @@ static const char *isa_ext_id_to_str(__u64 id)
> >               "KVM_RISCV_ISA_EXT_ZIFENCEI",
> >               "KVM_RISCV_ISA_EXT_ZIHPM",
> >               "KVM_RISCV_ISA_EXT_SMSTATEEN",
> > +             "KVM_RISCV_ISA_EXT_XVENTANACONDOPS",
> > +             "KVM_RISCV_ISA_EXT_ZICOND",
> >       };
> >
> >       if (reg_off >= ARRAY_SIZE(kvm_isa_ext_reg_name)) {
> > --
> > 2.34.1
> >
>
> Don't we want to add test configs for these?

Okay, I will update.

Regards,
Anup