linux-kernel - Re: [PATCH v2 03/25] x86/virt/tdx: Read essential global metadata for KVM

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Message-ID: <1414e4599cd9dbeaffe35ca014c4288d662f557b.camel@intel.com>
Date: Fri, 6 Dec 2024 16:18:59 +0000
From: "Huang, Kai" <kai.huang@...el.com>
To: "Li, Xiaoyao" <xiaoyao.li@...el.com>, "pbonzini@...hat.com"
	<pbonzini@...hat.com>, "seanjc@...gle.com" <seanjc@...gle.com>, "Edgecombe,
 Rick P" <rick.p.edgecombe@...el.com>
CC: "kvm@...r.kernel.org" <kvm@...r.kernel.org>, "Chatre, Reinette"
	<reinette.chatre@...el.com>, "Hansen, Dave" <dave.hansen@...el.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, "Zhao, Yan Y"
	<yan.y.zhao@...el.com>, "isaku.yamahata@...il.com"
	<isaku.yamahata@...il.com>, "tony.lindgren@...ux.intel.com"
	<tony.lindgren@...ux.intel.com>
Subject: Re: [PATCH v2 03/25] x86/virt/tdx: Read essential global metadata for
 KVM

On Fri, 2024-12-06 at 16:13 +0000, Huang, Kai wrote:
> I think we can add:
> 
> 	if (sysinfo_td_conf->num_cpuid_config <= 32)
> 		return -EINVAL;

Sorry it should be:

	if (sysinfo_td_conf->num_cpuid_config > 32)
		return -EINVAL;