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 lists1p.gnu.org (lists1p.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 CEB8CCC6B2F for ; Thu, 15 Oct 2026 06:01:00 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1xHEUS-0004si-AJ; Thu, 15 Oct 2026 01:58:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xHEUE-0004RJ-F5 for qemu-devel@nongnu.org; Thu, 15 Oct 2026 01:58:44 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xHEU9-0003NX-RG for qemu-devel@nongnu.org; Thu, 15 Oct 2026 01:58:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1792043917; h=from:from: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=E04oSt2xWcAhVwrGg4kgJO4kom9aicAhyFCu/pghkgM=; b=FArOsy/bSme6jXv7Th1aUl4ZCPhI29da3Zqjy4Cn7jM6Qv3YX9X3g5BMDHbsKjRQYGjmIJ 9V15DwNua2YbpI2UlT23Lzzx/Ema7HghshZjtSMXFe30/wVAqYZ2vtBklCTq6be0e5czoN m64kk6/UbUeEefhpnQ85zk5+mPTqwsk= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-361-G8rDuI_vOqG6zwRIKxSjRg-1; Thu, 15 Oct 2026 05:58:33 +0000 X-MC-Unique: G8rDuI_vOqG6zwRIKxSjRg-1 X-Mimecast-MFC-AGG-ID: G8rDuI_vOqG6zwRIKxSjRg_1792043912 Received: from mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.95]) (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 mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 8954D180049F; Thu, 15 Oct 2026 05:58:32 +0000 (UTC) Received: from blackfin.pond.sub.org (unknown [10.44.22.2]) by mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 44E4126C; Thu, 15 Oct 2026 05:58:32 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id A87CF21E6A04; Thu, 15 Oct 2026 07:58:29 +0200 (CEST) From: Markus Armbruster To: Pierrick Bouvier Cc: qemu-devel@nongnu.org, Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , =?utf-8?Q?Marc-Andr=C3=A9?= Lureau Subject: Re: [PATCH 0/8] multi-target: remove qmp_query_cpu_definitions duplication In-Reply-To: <20261015005355.62406-1-pierrick.bouvier@oss.qualcomm.com> (Pierrick Bouvier's message of "Thu, 15 Oct 2026 00:53:47 +0000") References: <20261015005355.62406-1-pierrick.bouvier@oss.qualcomm.com> Date: Thu, 15 Oct 2026 07:58:29 +0200 Message-ID: <87bj8vbj3u.fsf@pond.sub.org> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 3.6 on 10.30.177.95 Received-SPF: pass client-ip=170.10.129.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -22 X-Spam_score: -2.3 X-Spam_bar: -- X-Spam_report: (-2.3 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.24, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 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: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Pierrick Bouvier writes: > This series allows to link multiple targets that define > qmp_query_cpu_definitions. It simply replaces the duplicated definitions with > target-specific ones and a single dispatcher. We didn't use yet the dispatcher > pattern, and it's the first situation where it appears to be a good fit. > > A possible alternative would be to introduce this callback directly at > target-info level, which I think is a less desirable solution, since it would > ties this API to monitor. I'm curious... why would such a tie be undesirable? > If the approach here is accepted, I'll extend this series with > qmp_query_cpu_model_expansion which follows the same pattern. > With this, we'll be free to link together almost all the base architectures. Series Acked-by: Markus Armbruster