linux-kernel - Re: [PATCH 06/13] HV: Add ghcb hvcall support for SNP VM

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Message-ID: <436a4eda-bed2-9107-e297-3dee381354ff@gmail.com>
Date:   Mon, 2 Aug 2021 21:32:33 +0800
From:   Tianyu Lan <ltykernel@...il.com>
To:     Joerg Roedel <joro@...tes.org>
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Subject: Re: [PATCH 06/13] HV: Add ghcb hvcall support for SNP VM

On 8/2/2021 8:39 PM, Joerg Roedel wrote:
> On Wed, Jul 28, 2021 at 10:52:21AM -0400, Tianyu Lan wrote:
>> +	hv_ghcb->ghcb.protocol_version = 1;
>> +	hv_ghcb->ghcb.ghcb_usage = 1;
> 
> The values set to ghcb_usage deserve some defines (here and below).
> 

OK. Will update in the next version.