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 A2C9AC369D3 for ; Mon, 28 Apr 2025 10:31:23 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1u9Ljv-0004B7-R7; Mon, 28 Apr 2025 06:29:32 -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 1u9Lj4-0000no-7I for qemu-devel@nongnu.org; Mon, 28 Apr 2025 06:28:38 -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 1u9Liz-0003VJ-DA for qemu-devel@nongnu.org; Mon, 28 Apr 2025 06:28:36 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1745836095; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=NmD/nH1c2WI+vKPRfCzY69vvFW54EUF4j6GUwYZynyo=; b=PuFNxSmR1XQhHEfdLv1f+38u45MglBKL4i+3YPd/Rd1v4uaYIftCGcvOyofRdN3+CHgaZg 0ZgZPgiRsLtsK97Yx7Sm483HoH3fxOsxAYIdxx+atfSdjce5mfd/av+CKMj9NHKsM6ZBRG WL/mAMBZ+fIEa+AwhGHmkCcs88eqnGI= Received: from mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-649-7kOl8lEwOHKW6-2BCi_bAg-1; Mon, 28 Apr 2025 06:28:12 -0400 X-MC-Unique: 7kOl8lEwOHKW6-2BCi_bAg-1 X-Mimecast-MFC-AGG-ID: 7kOl8lEwOHKW6-2BCi_bAg_1745836091 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (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-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 248DE1955DCC; Mon, 28 Apr 2025 10:28:11 +0000 (UTC) Received: from laptop.redhat.com (unknown [10.44.32.14]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id E682C1800367; Mon, 28 Apr 2025 10:28:06 +0000 (UTC) From: Eric Auger To: eric.auger.pro@gmail.com, eric.auger@redhat.com, qemu-devel@nongnu.org, qemu-arm@nongnu.org, peter.maydell@linaro.org, imammedo@redhat.com, anisinha@redhat.com, mst@redhat.com, shannon.zhaosl@gmail.com Cc: pbonzini@redhat.com, Jonathan.Cameron@huawei.com Subject: [RFC 20/24] hw/acpi/ged: Support migration of AcpiPciHpState Date: Mon, 28 Apr 2025 12:25:46 +0200 Message-ID: <20250428102628.378046-21-eric.auger@redhat.com> In-Reply-To: <20250428102628.378046-1-eric.auger@redhat.com> References: <20250428102628.378046-1-eric.auger@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Received-SPF: pass client-ip=170.10.129.124; envelope-from=eric.auger@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.492, 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=-1, RCVD_IN_MSPIKE_WL=-0.01, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Add a subsection to migrate the AcpiPciHpState state. Signed-off-by: Eric Auger --- hw/acpi/generic_event_device.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c index 144c91ea4c..a7438bf60a 100644 --- a/hw/acpi/generic_event_device.c +++ b/hw/acpi/generic_event_device.c @@ -414,6 +414,25 @@ static const VMStateDescription vmstate_ghes_state = { } }; +static bool pcihp_needed(void *opaque) +{ + AcpiGedState *s = opaque; + return s->pcihp_state.use_acpi_hotplug_bridge; +} + +static const VMStateDescription vmstate_pcihp_state = { + .name = "acpi-ged/pcihp", + .version_id = 1, + .minimum_version_id = 1, + .needed = pcihp_needed, + .fields = (const VMStateField[]) { + VMSTATE_PCI_HOTPLUG(pcihp_state, + AcpiGedState, + NULL, NULL), + VMSTATE_END_OF_LIST() + } +}; + static const VMStateDescription vmstate_acpi_ged = { .name = "acpi-ged", .version_id = 1, @@ -426,6 +445,7 @@ static const VMStateDescription vmstate_acpi_ged = { &vmstate_memhp_state, &vmstate_cpuhp_state, &vmstate_ghes_state, + &vmstate_pcihp_state, NULL } }; -- 2.49.0