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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 542DEC433EF for ; Wed, 27 Oct 2021 18:21:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3B92D610A4 for ; Wed, 27 Oct 2021 18:21:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243507AbhJ0SYV (ORCPT ); Wed, 27 Oct 2021 14:24:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243451AbhJ0SYU (ORCPT ); Wed, 27 Oct 2021 14:24:20 -0400 Received: from mail-pl1-x635.google.com (mail-pl1-x635.google.com [IPv6:2607:f8b0:4864:20::635]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A8A69C061570 for ; Wed, 27 Oct 2021 11:21:54 -0700 (PDT) Received: by mail-pl1-x635.google.com with SMTP id n18so2595176plc.2 for ; Wed, 27 Oct 2021 11:21:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=AD4ikdLw5K39nUcJPIJX19cWMB5BKDN/c11cOkTHf4g=; b=hd844BjOs/LgE5zD+4JOv/F0AJABnQ68WXcoF4+dzVIsQP7AuxF1u6cxPiAEoVuxDn br7biWXRRx7RpXpA+93SOp1k+NuaQTjhuIajGN1NNoi1BCTHzwdSLv3P+hGz4kg2so4K 6I/eT1CMmjZvHzLagiwlM8b1jgaY/u5miPvaL5xAVvcsA3pzHVfvtFbxjva7Rp0hpVb9 L8Yem9nDoKY5RMBXOL+GoWNdLAj7Ex6sNNawwWwI0TbxNxo1pg6aZHXEUEBKHS087bkk 3PAz6jxrSNr4aiNhgKejtUXNHrbq7Cpveh7DDdzTz8XBrpiOFaFlVfleK/1x+ZcRMIjD Ah8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=AD4ikdLw5K39nUcJPIJX19cWMB5BKDN/c11cOkTHf4g=; b=oKu1OKooV3NFwcch2umYxcabemjmBQMHOKNjXkOwxrrbK8Xhv2W7YjMgxai0OmYuAL kCZXyKdHYu5Ub+WZ5g5fUPGXzi38ejrnae3BghrL/3KLckuAIleprNQjWg9WU8C4ljWM 2E42n2mbgW+l9shnVeny9NfLblqZTbHClxS2dMTyS2SkRJWq5bMVVvKmbs2G9gBIY+3T OfzN1H5d3556YnqdXv40wKiVL6icab+vKYemejaG3Xix8S7ROTcbLD5a0FlQzHlpaefu Ak0Z+VuvE6hVHSjibFKj+3yhTVZp1dmITG5f3jWZejPJxGTXOBmoEsl+nswNK6pk75CW H8IQ== X-Gm-Message-State: AOAM531TeNDKEOHmvIy1ZED72fnich4mVAQtcOic8FAmV5p1bp/8UkcG ib2u1kx4663BL/DCmb+TA8JVMmeeIjPzTjbPncOCWKV4 X-Google-Smtp-Source: ABdhPJz5olMItRb5lXNNwbECV1Ip0cHqhy7269CxB0Ih3gDRyOLSZIjVLvC5FrFAm1PjrwTDHBedwNkSUStt11TZ9iw= X-Received: by 2002:a17:90b:1c8f:: with SMTP id oo15mr7647372pjb.87.1635358914251; Wed, 27 Oct 2021 11:21:54 -0700 (PDT) MIME-Version: 1.0 References: <20210920053951.4093668-1-goldstein.w.n@gmail.com> <20211027162615.1989004-1-goldstein.w.n@gmail.com> <20211027162615.1989004-2-goldstein.w.n@gmail.com> In-Reply-To: From: Noah Goldstein Date: Wed, 27 Oct 2021 13:21:43 -0500 Message-ID: Subject: Re: [PATCH v3 2/2] x86/xstate: Make AVX512 status tracking more accurate To: Borislav Petkov Cc: tglx@linutronix.de, mingo@redhat.com, X86 ML , hpa@zytor.com, Andy Lutomirski , open list Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 27, 2021 at 12:45 PM Borislav Petkov wrote: > > On Wed, Oct 27, 2021 at 12:37:16PM -0500, Noah Goldstein wrote: > > What about just splitting off a field for 'AVX512_ZMM_Hi256'? > > Let's please not perpetuate this into what it cannot become anyway. The > more stuff we add to it, the more people will start using it and we're > stuck with it forever. And soon that thing will be worthless anyway. > > So what's the point... Got it and done in V5. > > -- > Regards/Gruss, > Boris. > > https://people.kernel.org/tglx/notes-about-netiquette