linux-kernel - Re: [PATCH V2 2/5] KVM: Add tlb remote flush callback in kvm_x86

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Message-ID: <c2fb5459-12e6-27c3-7837-3db76b21511a@redhat.com>
Date:   Wed, 18 Jul 2018 13:57:41 +0200
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     Tianyu Lan <Tianyu.Lan@...rosoft.com>
Cc:     KY Srinivasan <kys@...rosoft.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Stephen Hemminger <sthemmin@...rosoft.com>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "mingo@...hat.com" <mingo@...hat.com>,
        "hpa@...or.com" <hpa@...or.com>, "x86@...nel.org" <x86@...nel.org>,
        "rkrcmar@...hat.com" <rkrcmar@...hat.com>,
        "devel@...uxdriverproject.org" <devel@...uxdriverproject.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "kvm@...r.kernel.org" <kvm@...r.kernel.org>,
        "Michael Kelley (EOSG)" <Michael.H.Kelley@...rosoft.com>,
        "vkuznets@...hat.com" <vkuznets@...hat.com>
Subject: Re: [PATCH V2 2/5] KVM: Add tlb remote flush callback in kvm_x86_ops.

On 09/07/2018 11:02, Tianyu Lan wrote:
> +
> +	/*
> +	 * Call kvm_arch_hv_tlb_remote first and go back old way when
> +	 * return failure.
> +	 */

Please call it "kvm_arch_flush_remote_tlbs", since Hyper-V should not be
mentioned in the generic code.

Paolo