linux-kernel - Re: [PATCH 0/3] Svinval support for KVM RISC-V

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Message-ID: <20220905140520.dmpbbh5fkk634leg@kamzik>
Date:   Mon, 5 Sep 2022 16:05:20 +0200
From:   Andrew Jones <ajones@...tanamicro.com>
To:     Anup Patel <apatel@...tanamicro.com>
Cc:     Paolo Bonzini <pbonzini@...hat.com>,
        Atish Patra <atishp@...shpatra.org>,
        Palmer Dabbelt <palmer@...belt.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Anup Patel <anup@...infault.org>, kvm@...r.kernel.org,
        kvm-riscv@...ts.infradead.org, linux-riscv@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] Svinval support for KVM RISC-V

On Fri, Sep 02, 2022 at 10:31:28PM +0530, Anup Patel wrote:
> This series adds Svinval extension support for both Host hypervisor
> and Guest.
> 
> These patches can also be found in riscv_kvm_svinval_v1 branch at:
> https://github.com/avpatel/linux.git
> 
> The corresponding KVMTOOL patches are available in riscv_svinval_v1
> branch at: https://github.com/avpatel/kvmtool.git
> 
> Anup Patel (2):
>   RISC-V: KVM: Use Svinval for local TLB maintenance when available
>   RISC-V: KVM: Allow Guest use Svinval extension
> 
> Mayuresh Chitale (1):
>   RISC-V: Probe Svinval extension form ISA string
> 
>  arch/riscv/include/asm/hwcap.h    |  4 +++
>  arch/riscv/include/asm/insn-def.h | 20 +++++++++++
>  arch/riscv/include/uapi/asm/kvm.h |  1 +
>  arch/riscv/kernel/cpu.c           |  1 +
>  arch/riscv/kernel/cpufeature.c    |  1 +
>  arch/riscv/kvm/tlb.c              | 60 ++++++++++++++++++++++++-------
>  arch/riscv/kvm/vcpu.c             |  2 ++
>  7 files changed, 77 insertions(+), 12 deletions(-)
> 
> -- 
> 2.34.1

For the series,

Reviewed-by: Andrew Jones <ajones@...tanamicro.com>