From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yw1-x1129.google.com (mail-yw1-x1129.google.com [IPv6:2607:f8b0:4864:20::1129]) by sourceware.org (Postfix) with ESMTPS id DCBF03858D28 for ; Wed, 30 Aug 2023 15:29:16 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org DCBF03858D28 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-yw1-x1129.google.com with SMTP id 00721157ae682-5925e580f12so65469427b3.3 for ; Wed, 30 Aug 2023 08:29:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693409356; x=1694014156; darn=sourceware.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=3Nk2m7CGxfYynbY+D/gKLVyGzMxKwcz99ilENR5iLrI=; b=mDRIcgvUZf7+pbdHx03poydnPbByd20qlnXuF1S5qNmn1QcI16ckIS3mm6s/zUTOhB x4JWfhLwEq7inFCiDzP3nupzzHIAMhz1f3kXV79oQH6V/D5bJ4B1rCAO2aS8tJYCg4hH I+7p7g575pL6IAh86RpOMnTUk8+qdEGV9uUQinyMrtQCY3PNQrQteFz+shEhH2LiheyH lvnuoXHGcAVeoShFlV+5zV7Q4eVO6AmihdBXoemiBinG/6K/sKpWSI6sz6i8aEJLnamn SotcVluCE5gaFLG3P4AEJMjqAx9j8SyTZNDaK2/OVwFmWkibE8vDnrfQr+gAjbfIK2fC ydAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693409356; x=1694014156; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=3Nk2m7CGxfYynbY+D/gKLVyGzMxKwcz99ilENR5iLrI=; b=Vv3gJp0gYK6N4xq7BGaumkaHRuO/tg3IYR9bdb51uTpHAWs7XelTIDss/DOeG+SS62 RbdV9E/Qz6M023EVSuFwcxN/LyCZQmCu4ZButPqRPemaIDL5BvHozeUhNmbOBzeSQiGN JLK5mG9Z2zLW7zSyYmXAHFksNED0ZNn3CrD7X8LNDbOW0xSa2HjA74XOoHA2T/leDuUf M0HYe7+QpNA0mF/gWHN/0bZ8iO5P0eNZaRp9ZQAVrVFjN4OsLR/WAS+jtZemUuk2aemP Vafp/+M2BJ/WktlomvfF7v8xGUBV5QwPhhfrTZkZgU9wqtQU5bo0xjGuj/+FUS250YM0 oegA== X-Gm-Message-State: AOJu0YwVGlszHKwZ2NFpywQlRWpfDI7o13FJm7KWzoLrTL/ps6NjT9cS R4FXHd7WsX5h5r6squ6gfiV+eFYaT+foa90hxFIQD+eF9g4= X-Google-Smtp-Source: AGHT+IGUWtp9JmXZ38jnNFzKtNcPgi+Jbrh3kkpulr2cgaMOgqZ74DStDDb4cJCuz+zXW7QQIMWiD8vq6bqP5vUbOTE= X-Received: by 2002:a0d:ca12:0:b0:583:6839:755 with SMTP id m18-20020a0dca12000000b0058368390755mr2486274ywd.14.1693409355935; Wed, 30 Aug 2023 08:29:15 -0700 (PDT) MIME-Version: 1.0 References: <6f819651-36c0-1c69-8224-fe21f0f96a3f@suse.com> <3dc8a453-eb31-1caa-c003-4bee60bf0863@suse.com> <194c4c39-8af0-3eac-9138-df04bc3b2f87@suse.com> In-Reply-To: <194c4c39-8af0-3eac-9138-df04bc3b2f87@suse.com> From: "H.J. Lu" Date: Wed, 30 Aug 2023 08:28:40 -0700 Message-ID: Subject: Re: [PATCH 3/5] x86: support AVX10.1/512 To: Jan Beulich Cc: "Jiang, Haochen" , Binutils Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-3015.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,KAM_NUMSUBJECT,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Wed, Aug 30, 2023 at 12:48=E2=80=AFAM Jan Beulich wr= ote: > > On 30.08.2023 03:10, Jiang, Haochen wrote: > >> I don't think we need to make AVX10 to imply AES and VPCLMULQDQ in > >> assembler. The AES and PCLMULQDQ changes aren't needed. > >> > > > > AVX10 should not imply them. However, I suppose we are talking about > > the relation between AES/VAES and PCLMULQDQ/VPCLMULQDQ. > > Correct. Some change needs to be done; the question is whether as > posted, or whether with a prereq patch adding those two connections > (with, as said before, me intending to go the latter route unless I > hear otherwise). > I agree. VAES should imply AES and VPCLMULQDQ should imply PCLMULQDQ. --=20 H.J.