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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D3393C43334 for ; Fri, 17 Jun 2022 08:22:56 +0000 (UTC) Received: from localhost ([::1]:52786 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o27Fn-0004J0-Nb for qemu-devel@archiver.kernel.org; Fri, 17 Jun 2022 04:22:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45034) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o26yz-0002vk-J5 for qemu-devel@nongnu.org; Fri, 17 Jun 2022 04:05:33 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:26237) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o26yv-0004Eq-OI for qemu-devel@nongnu.org; Fri, 17 Jun 2022 04:05:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1655453127; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references; bh=t1O/gbEceEJJ7ozp2Go0iWOG45KBlRlHi4lSLl0/2eA=; b=Rwyj+pNk5gZ02TYpdnP/g76abSFB5uI6xFO4BmWOx4ZIb6E7JwD961Q2T34LQHMWP3BZT0 bJqfSSGn/pzdd4We5dQ3RGzMQD1zmQX+UwG7kY0UqWfzUDzLsRnPAH06hiEM+OwRo45qMn f8RdQVMchnffFIkt3fLxz29VMps2gik= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-518-hz3aMVXKPkq5OENUztgSsQ-1; Fri, 17 Jun 2022 04:05:25 -0400 X-MC-Unique: hz3aMVXKPkq5OENUztgSsQ-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 81A17811E75; Fri, 17 Jun 2022 08:05:25 +0000 (UTC) Received: from redhat.com (unknown [10.33.36.139]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B12831121314; Fri, 17 Jun 2022 08:05:23 +0000 (UTC) Date: Fri, 17 Jun 2022 09:05:21 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: Zhang Chen Cc: Jason Wang , qemu-dev , Paolo Bonzini , Eduardo Habkost , Eric Blake , Markus Armbruster , Peter Maydell , Thomas Huth , Laurent Vivier , Yuri Benditovich , Andrew Melnychenko Subject: Re: [RFC PATCH 01/12] configure: Add iovisor/ubpf project as a submodule for QEMU Message-ID: References: <20220617073630.535914-1-chen.zhang@intel.com> <20220617073630.535914-2-chen.zhang@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220617073630.535914-2-chen.zhang@intel.com> User-Agent: Mutt/2.2.1 (2022-02-19) X-Scanned-By: MIMEDefang 2.78 on 10.11.54.3 Received-SPF: pass client-ip=170.10.133.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Fri, Jun 17, 2022 at 03:36:19PM +0800, Zhang Chen wrote: > Make iovisor/ubpf project be a git submodule for QEMU. > It will auto clone ubpf project when configure QEMU. I don't think we need todo this. As it is brand new functionality we don't have any back compat issues. We should just expect the distros to ship ubpf if they want their QEMU builds to take advantage of it. With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|