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=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS 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 15623C433DF for ; Tue, 28 Jul 2020 09:53:36 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D9CE920829 for ; Tue, 28 Jul 2020 09:53:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="CQqRT4Hg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D9CE920829 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k0MIV-0005Dz-St; Tue, 28 Jul 2020 09:53:23 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k0MIU-0005Dr-QA for xen-devel@lists.xenproject.org; Tue, 28 Jul 2020 09:53:22 +0000 X-Inumbo-ID: 2bfa8bf6-d0b8-11ea-8b24-bc764e2007e4 Received: from mail-ot1-x344.google.com (unknown [2607:f8b0:4864:20::344]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 2bfa8bf6-d0b8-11ea-8b24-bc764e2007e4; Tue, 28 Jul 2020 09:53:22 +0000 (UTC) Received: by mail-ot1-x344.google.com with SMTP id v21so7184639otj.9 for ; Tue, 28 Jul 2020 02:53:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=bIUEUz/EAiYRpt2WF2Gu3Ojb4mqpsyytf7cpodlW4II=; b=CQqRT4Hg47XRLF6tzyrfHAQjvIY+LZv/43yt7a/JNKbRATGnHrOMTV3gf3XNXzacat j4lsq7sLk9uKTEevI0cAp1OclUpBjMWsvEvMM3f6SIegsYLs/mRnYThdXh9PRMBNYTtC Lw+6G+Grdy3uaiMqmudqLMMIBT28tyPKwh3SoWzRgjrwa1YxxMr74aZjM+thdcmWIq2x gbN8hJrqU1LLcsS+DB5NRZktQQm6USh1zsHH97h8iyEUvKuWAshY3qiWeQ3ptLyjkLBb DHf1eoj3TBVmLnEXe9OW0EMSw5kKemKDAgxtbTGAbTlkKFiNQR2UbicoqFSZ4x1Hw5o9 AgOQ== 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:content-transfer-encoding; bh=bIUEUz/EAiYRpt2WF2Gu3Ojb4mqpsyytf7cpodlW4II=; b=mOIHTc9ZiSfh9sJ6JnWgSfyuX/NhceyC4PcNDoq9kwIUN+8NZTvRB3SQbtpqWNyx5P cp49rmIMkOZ1t0MiJAB86uFpogGpVnHFDO2FIsn5JQKT1C/Qsnzo5LAWEsoPlsCQww1X KHHzsQxPdFjxH5zetsoHrH+OJlyYIZ8zIaZTP9UqkgzfeyMgKrdTTvuCG+LBoQ6oepKS yWYcsMQ798wNBeBUx+S9kVQqVTm/884FkeEwFMaS8squIP7220woT3vTOptfTUwB5uJ2 yQTRZ+nAeGhl5O6BMfMUsixzN68nUjgtbf9azfr0qB4aHX8JSpxnOAnNQY6dBUbNV2PA CsxA== X-Gm-Message-State: AOAM532cLmxIYshHdwpyxGWu1QtTU2DjDAbaZNtXa5oHOg5FasZgetEe yOP1I6meU7BnVzS3kitp3dhdiOc8U+a62ilwR4G+cA== X-Google-Smtp-Source: ABdhPJxvuQZlFISljT+BrSNAaPEtI0usqXjXhKX0zGweSLdhJcx7AtuCM7hYcsi9yHIhzUhOUeI4YgIIiqmVx7n0ny4= X-Received: by 2002:a05:6830:10ce:: with SMTP id z14mr24370836oto.135.1595930001461; Tue, 28 Jul 2020 02:53:21 -0700 (PDT) MIME-Version: 1.0 References: <20200728091828.21702-1-paul@xen.org> <32ad0742-bff2-1fbc-2f7a-d078980eb171@redhat.com> In-Reply-To: <32ad0742-bff2-1fbc-2f7a-d078980eb171@redhat.com> From: Peter Maydell Date: Tue, 28 Jul 2020 10:53:10 +0100 Message-ID: Subject: Re: [PATCH] configure: define CONFIG_XEN when Xen is enabled To: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Stefano Stabellini , Paul Durrant , Paul Durrant , QEMU Developers , Laurent Vivier , "open list:X86" , Anthony Perard , Paolo Bonzini Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" On Tue, 28 Jul 2020 at 10:51, Philippe Mathieu-Daud=C3=A9 wrote: > I'd rather uninline xen_enabled() but I'm not sure this has perf > penalties. Paolo is that OK to uninline it? Can we just follow the same working pattern we already have for kvm_enabled() etc ? thanks -- PMM