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 CC650CCF9EB for ; Wed, 29 Oct 2025 15:18:59 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vE7wR-0002QQ-KS; Wed, 29 Oct 2025 11:18:28 -0400 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 1vE7wQ-0002QB-4x; Wed, 29 Oct 2025 11:18:26 -0400 Received: from mgamail.intel.com ([198.175.65.18]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vE7wI-0006LF-A2; Wed, 29 Oct 2025 11:18:24 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1761751099; x=1793287099; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=8gnk/JL9+0eiIcvncW15/r0QIK0NWbFUOmXoj2Ye8kY=; b=QQzjZK4skYQag37jpVKlYJgku+tLAjYYKLDXisS7OuoQU1a9oDs1WHe2 mK2r2mS69qIdhbU3wJQPaB74KuzkJmZqPXXDFiCK+eeqcOCExGCGmrisg sZhWBedNF/lgOe0cY/ZvGBxTHeqadLvQccmcs/9vrzwjN+gZwMcHcyu7K FuletAkHXXUooSxYGwgGJvnyt3eTvmGHYhI2Gy7n2Znp2+evCdR5bem1a TNKs+9LsvrH4uIBEuH8sA9FzeC2hMQ2eDv3NxcgLWnRQ8Iv21E5l02Y3F iWA169JJalmSe0kuulX5DRUFMaCo+8QYQ3p/3aImNzk7aeLVFQKo0vFX1 A==; X-CSE-ConnectionGUID: UPqrWcJPSbiCmLSUeDEYmQ== X-CSE-MsgGUID: QY4at45MRGy8HWSWlXFpWg== X-IronPort-AV: E=McAfee;i="6800,10657,11597"; a="63915906" X-IronPort-AV: E=Sophos;i="6.19,264,1754982000"; d="scan'208";a="63915906" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Oct 2025 08:18:10 -0700 X-CSE-ConnectionGUID: DWtbGhXeSWm5tdqGDD5wnw== X-CSE-MsgGUID: dAW/SJ/cSWqhcvqpMB0hFg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,264,1754982000"; d="scan'208";a="190866879" Received: from liuzhao-optiplex-7080.sh.intel.com (HELO localhost) ([10.239.160.39]) by fmviesa004.fm.intel.com with ESMTP; 29 Oct 2025 08:18:08 -0700 Date: Wed, 29 Oct 2025 23:40:20 +0800 From: Zhao Liu To: Paolo Bonzini Cc: qemu-devel@nongnu.org, qemu-rust@nongnu.org, Chen Miao Subject: Re: [PATCH] rust: migration: allow passing ParentField<> to vmstate_of! Message-ID: References: <20251028113821.1736215-1-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251028113821.1736215-1-pbonzini@redhat.com> Received-SPF: pass client-ip=198.175.65.18; envelope-from=zhao1.liu@intel.com; helo=mgamail.intel.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-rust@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: QEMU Rust-related patches and discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-rust-bounces+qemu-rust=archiver.kernel.org@nongnu.org Sender: qemu-rust-bounces+qemu-rust=archiver.kernel.org@nongnu.org On Tue, Oct 28, 2025 at 12:38:21PM +0100, Paolo Bonzini wrote: > Date: Tue, 28 Oct 2025 12:38:21 +0100 > From: Paolo Bonzini > Subject: [PATCH] rust: migration: allow passing ParentField<> to vmstate_of! > X-Mailer: git-send-email 2.51.1 > > The common superclass for devices could have its own migration state; > for it to be included in the subclass's VMState, ParentField<> must > implement the VMState trait. > > Reported-by: Chen Miao > Signed-off-by: Paolo Bonzini > --- > roms/opensbi | 2 +- > rust/migration/src/vmstate.rs | 3 ++- > rust/qom/src/qom.rs | 3 ++- > 3 files changed, 5 insertions(+), 3 deletions(-) > > diff --git a/roms/opensbi b/roms/opensbi > index a32a9106911..43cace6c367 160000 > --- a/roms/opensbi > +++ b/roms/opensbi > @@ -1 +1 @@ > -Subproject commit a32a91069119e7a5aa31e6bc51d5e00860be3d80 > +Subproject commit 43cace6c3671e5172d0df0a8963e552bb04b7b20 nit: rebase error? Others, Reviewed-by: Zhao Liu