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Date:   Fri, 13 Jan 2023 23:13:44 +0000
From:   Sean Christopherson <seanjc@google.com>
To:     Chao Peng <chao.p.peng@linux.intel.com>
Cc:     kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-mm@kvack.org, linux-fsdevel@vger.kernel.org,
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Subject: Re: [PATCH v10 4/9] KVM: Add KVM_EXIT_MEMORY_FAULT exit
Message-ID: <Y8HlqMtgPACAN1i2@google.com>
References: <20221202061347.1070246-1-chao.p.peng@linux.intel.com>
 <20221202061347.1070246-5-chao.p.peng@linux.intel.com>
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On Fri, Dec 02, 2022, Chao Peng wrote:
> diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst
> index 99352170c130..d9edb14ce30b 100644
> --- a/Documentation/virt/kvm/api.rst
> +++ b/Documentation/virt/kvm/api.rst
> @@ -6634,6 +6634,28 @@ array field represents return values. The userspace should update the return
>  values of SBI call before resuming the VCPU. For more details on RISC-V SBI
>  spec refer, https://github.com/riscv/riscv-sbi-doc.
>  
> +::
> +
> +		/* KVM_EXIT_MEMORY_FAULT */
> +		struct {
> +  #define KVM_MEMORY_EXIT_FLAG_PRIVATE	(1ULL << 0)

Unless there's a reason not to, we should use bit 3 to match the attributes.