From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9167BC4361B for ; Thu, 17 Dec 2020 20:08:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4AAF1239FE for ; Thu, 17 Dec 2020 20:08:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726988AbgLQUIO (ORCPT ); Thu, 17 Dec 2020 15:08:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60492 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725988AbgLQUIN (ORCPT ); Thu, 17 Dec 2020 15:08:13 -0500 Received: from mail-ed1-x530.google.com (mail-ed1-x530.google.com [IPv6:2a00:1450:4864:20::530]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76981C0617A7 for ; Thu, 17 Dec 2020 12:07:33 -0800 (PST) Received: by mail-ed1-x530.google.com with SMTP id cw27so29916749edb.5 for ; Thu, 17 Dec 2020 12:07:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=intel-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=JOmQk0x3ccvRlceWbWP6GlZsmAYEOiZMR0Q/yyY99OQ=; b=bGdNtPX0MoCL7Rl8ZOlUUcr0begz62DKNFdyqODZRqutDa2Q6dORObDPEElCV3S+M3 tiLYNwcZ9Kuog9umRyLnJqJAoRSA3vmtGtMd7sdnYOok0Lu96IorEfCenRHF5dlMWa6T 6x7OuIuCydIYH1kr7i9ubxQFiW664ND4F/roXktfTkDQLmiQ6HQikuMjh8cWzWC+YNbW M7HYZale6/TmiMU215cWVN+Lv9piP79nJrcL3zha3FC14d/pxEPo1gRrYgGf0ttRPOoM lraQ3/y2lzGStkM4XAvwuqaIHgF3t+xGi7JtMbotzNVqu0CUlHqNYdhfESmu9gNsSJhQ HjHw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=JOmQk0x3ccvRlceWbWP6GlZsmAYEOiZMR0Q/yyY99OQ=; b=JPnEs0YlsgfUhe3ZPuK9Jph+tvJt7C7//aDYPmFGpPvP1IIOFIUW2o/weR7grwTHeS rxpq+vnERHZoW67cXRxbM5dmD+Lt4S3a7N+SY9IqFWNExFtNl8V40PAkCIREgm/KA9pb 55LyXEHH+wAYn0yzFFl5nThsz8bfo/gR7b3WrdMhfaPsw1Fut+XOqOK728fI7BBSUofh iIhaFkxsypzEl4SZqujdHZcNkPxNvcE4rNi0B9iMUKBCUhyDrLW/riTszfBaRhHjC9i7 byvn+0MaRKYqWYKLiU4m3SlwQuUMBMMADITI5wzSsktiNJeffjnuJlkKNu6UpVeXrbld fsxA== X-Gm-Message-State: AOAM531h9zDeh3j8qiGc7Wv2WDo0TJmnTySR8IqR4BQIpfFk6oYsPR3J IZCrtOt7/UaUn4NxQdeI9P5PVamyzb+8If38ZC74sA== X-Google-Smtp-Source: ABdhPJwDePy04S+TEAbB/l0WUoCva/Xi7xKi/eubNc5Leg+G4l43zsZ/K98rDsbbM2EFRXtuSzl392zKo7dwdGlc4tc= X-Received: by 2002:aa7:cdc3:: with SMTP id h3mr1106955edw.52.1608235652067; Thu, 17 Dec 2020 12:07:32 -0800 (PST) MIME-Version: 1.0 References: <20201216174146.10446-1-chang.seok.bae@intel.com> In-Reply-To: From: Dan Williams Date: Thu, 17 Dec 2020 12:07:22 -0800 Message-ID: Subject: Re: [RFC PATCH 0/8] x86: Support Intel Key Locker To: Eric Biggers Cc: "Chang S. Bae" , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Andy Lutomirski , X86 ML , Herbert Xu , Dave Hansen , Ravi V Shankar , ning sun , Kumar N Dwarakanath , linux-crypto , Linux Kernel Mailing List Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Thu, Dec 17, 2020 at 11:11 AM Eric Biggers wrote: > > On Wed, Dec 16, 2020 at 09:41:38AM -0800, Chang S. Bae wrote: > > [1] Intel Architecture Instruction Set Extensions Programming Reference: > > https://software.intel.com/content/dam/develop/external/us/en/documents/architecture-instruction-set-$ https://software.intel.com/content/dam/develop/external/us/en/documents/architecture-instruction-set-extensions-programming-reference.pdf > > [2] Intel Key Locker Specification: > > https://software.intel.com/content/dam/develop/external/us/en/documents/343965-intel-key-locker-speci$ https://software.intel.com/content/dam/develop/external/us/en/documents/343965-intel-key-locker-specification.pdf