linux-kernel - Re: [PATCH v3 04/28] x86/sgx: Use sgx_epc_lru

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Message-Id: <CU4GIFHMTA8N.2GV3WIA7HAVOE@seitikki>
Date:   Mon, 17 Jul 2023 12:47:01 +0000
From:   "Jarkko Sakkinen" <jarkko@...nel.org>
To:     "Haitao Huang" <haitao.huang@...ux.intel.com>,
        <dave.hansen@...ux.intel.com>, <tj@...nel.org>,
        <linux-kernel@...r.kernel.org>, <linux-sgx@...r.kernel.org>,
        <cgroups@...r.kernel.org>, "Thomas Gleixner" <tglx@...utronix.de>,
        "Ingo Molnar" <mingo@...hat.com>, "Borislav Petkov" <bp@...en8.de>,
        <x86@...nel.org>, "H. Peter Anvin" <hpa@...or.com>
Cc:     <kai.huang@...el.com>, <reinette.chatre@...el.com>,
        "Kristen Carlson Accardi" <kristen@...ux.intel.com>,
        <zhiquan1.li@...el.com>, <seanjc@...gle.com>
Subject: Re: [PATCH v3 04/28] x86/sgx: Use sgx_epc_lru_lists for existing
 active page list

On Wed Jul 12, 2023 at 11:01 PM UTC, Haitao Huang wrote:
> From: Kristen Carlson Accardi <kristen@...ux.intel.com>
>
> Replace the existing sgx_active_page_list and its spinlock with
> a global sgx_epc_lru_lists struct.

Similarly as the previous patch, I would extend this story a tiny
bit forward to see the connection with the follow-up patches.

BR, Jarkko