linux-kernel - Re: [PATCH v4 07/16] x86/virt/tdx: Add tdx_alloc/free

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Message-ID: <da3701ea-08ea-45c9-94a8-355205a45f8e@intel.com>
Date: Wed, 3 Dec 2025 13:40:27 -0800
From: Dave Hansen <dave.hansen@...el.com>
To: "Edgecombe, Rick P" <rick.p.edgecombe@...el.com>,
 "nik.borisov@...e.com" <nik.borisov@...e.com>,
 "kas@...nel.org" <kas@...nel.org>
Cc: "kvm@...r.kernel.org" <kvm@...r.kernel.org>,
 "Li, Xiaoyao" <xiaoyao.li@...el.com>, "Huang, Kai" <kai.huang@...el.com>,
 "linux-coco@...ts.linux.dev" <linux-coco@...ts.linux.dev>,
 "Zhao, Yan Y" <yan.y.zhao@...el.com>, "Wu, Binbin" <binbin.wu@...el.com>,
 "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
 "seanjc@...gle.com" <seanjc@...gle.com>, "mingo@...hat.com"
 <mingo@...hat.com>, "pbonzini@...hat.com" <pbonzini@...hat.com>,
 "tglx@...utronix.de" <tglx@...utronix.de>,
 "Yamahata, Isaku" <isaku.yamahata@...el.com>,
 "Annapurve, Vishal" <vannapurve@...gle.com>, "Gao, Chao"
 <chao.gao@...el.com>, "bp@...en8.de" <bp@...en8.de>,
 "x86@...nel.org" <x86@...nel.org>
Subject: Re: [PATCH v4 07/16] x86/virt/tdx: Add tdx_alloc/free_page() helpers

On 12/3/25 13:39, Edgecombe, Rick P wrote:
> So I take it you are ok to leave the general approach, but worth trying to
> remove the dynamic sizing.

Yeah, that sounds fine.