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 546D3C4828D for ; Tue, 6 Feb 2024 08:13:37 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rXGZr-0008EN-6F; Tue, 06 Feb 2024 03:13:11 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rXGZq-0008B8-8E for qemu-devel@nongnu.org; Tue, 06 Feb 2024 03:13:10 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rXGZo-0007dB-MZ for qemu-devel@nongnu.org; Tue, 06 Feb 2024 03:13:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1707207188; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rmJdKfeqak3YaEcbY2a6W9nKhIzoWfXGEIxFjlMf+C0=; b=e67/s0FoHKRPRewtNNOuSi+yjJhxK0Wcaq5rj1SypUpZee8AJcua++iwzgIXtBicwZBhki 5l8WVZXZKFJFkI36Fl3A5rf3AjX55W6Np3X7VXP20FBRoMYZE4/dI2vozDgYB+d2fVLxVE KtwSJ0l2PG8AREr4qgFjPVnMf7nTODk= Received: from mimecast-mx02.redhat.com (mx-ext.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-590-UTHDSbw0MOqOLzRywnULhg-1; Tue, 06 Feb 2024 03:13:04 -0500 X-MC-Unique: UTHDSbw0MOqOLzRywnULhg-1 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id CF3C3282477D; Tue, 6 Feb 2024 08:13:03 +0000 (UTC) Received: from redhat.com (unknown [10.42.28.53]) by smtp.corp.redhat.com (Postfix) with ESMTPS id DD740492BF0; Tue, 6 Feb 2024 08:13:02 +0000 (UTC) Date: Tue, 6 Feb 2024 08:13:00 +0000 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: peterx@redhat.com Cc: qemu-devel@nongnu.org, Fabiano Rosas , Peter Maydell , Eric Auger , Sebastian Ott Subject: Re: [PATCH 1/3] tests/migration-test: Stick with gicv3 in aarch64 test Message-ID: References: <20240206063151.215986-1-peterx@redhat.com> <20240206063151.215986-2-peterx@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20240206063151.215986-2-peterx@redhat.com> User-Agent: Mutt/2.2.12 (2023-09-09) X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.10 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: -23 X-Spam_score: -2.4 X-Spam_bar: -- X-Spam_report: (-2.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.285, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, 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-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Tue, Feb 06, 2024 at 02:31:49PM +0800, peterx@redhat.com wrote: > From: Peter Xu > > Recently we introduced cross-binary migration test. It's always wanted > that migration-test uses stable guest ABI for both QEMU binaries in this > case, so that both QEMU binaries will be compatible on the migration > stream with the cmdline specified. > > Switch to a static gic version "3" rather than using version "max", so that > GIC should be stable now across any future QEMU binaries for migration-test. > > Here the version can actually be anything as long as the ABI is stable. We > choose "3" because it's the majority of what we already use in QEMU while > still new enough: "git grep gic-version=3" shows 6 hit, while version 4 has > no direct user yet besides "max". > > Note that even with this change, aarch64 won't be able to work yet with > migration cross binary test, but then the only missing piece will be the > stable CPU model. > > Signed-off-by: Peter Xu > --- > tests/qtest/migration-test.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Daniel P. Berrangé 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 :|