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 X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CAA11C38A24 for ; Thu, 7 May 2020 14:04:53 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 94AEB205C9 for ; Thu, 7 May 2020 14:04:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="CtzpYe/M" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 94AEB205C9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:52384 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jWh8u-0007L5-OI for qemu-devel@archiver.kernel.org; Thu, 07 May 2020 10:04:52 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37854) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jWh86-0006nC-JX for qemu-devel@nongnu.org; Thu, 07 May 2020 10:04:02 -0400 Received: from us-smtp-1.mimecast.com ([205.139.110.61]:34833 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jWh85-0006DT-Az for qemu-devel@nongnu.org; Thu, 07 May 2020 10:04:01 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1588860239; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=nzKfOIf4CNeDNBbpciqJ/9KymFhL43V4fIslFMmMmhI=; b=CtzpYe/MIJoW6qdv+IJrAwRPjodRdhx6flLabBCXHUoXfMAoCWFyWjoq3MhflNuB+IY4OV hx66gN7gc4J5k7YK83d21Sx7bzlnPemTXY8fcL4jEoOLT+yoHm+Izbm/bUxza8v3I9biGP jZ7bpB2Yd1NuDjmXEiMxpHq2GQ0cXYc= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-402-eixTRDU0N7qQziBU-TFHnA-1; Thu, 07 May 2020 10:03:56 -0400 X-MC-Unique: eixTRDU0N7qQziBU-TFHnA-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7A4C2107ACCA; Thu, 7 May 2020 14:03:54 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-113-193.ams2.redhat.com [10.36.113.193]) by smtp.corp.redhat.com (Postfix) with ESMTP id 441A06295A; Thu, 7 May 2020 14:03:48 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 20D1B17477; Thu, 7 May 2020 16:03:47 +0200 (CEST) Date: Thu, 7 May 2020 16:03:47 +0200 From: Gerd Hoffmann To: Igor Mammedov Subject: Re: [PATCH v2 08/13] acpi: generic event device for x86 Message-ID: <20200507140347.hpppbzqjpzh7hvbp@sirius.home.kraxel.org> References: <20200505134305.22666-1-kraxel@redhat.com> <20200505134305.22666-9-kraxel@redhat.com> <20200505170316.7e72da4d@redhat.com> <20200506103106.nih5mf5zpltv3fns@sirius.home.kraxel.org> <20200506144143.1f68c383@redhat.com> MIME-Version: 1.0 In-Reply-To: <20200506144143.1f68c383@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Received-SPF: pass client-ip=205.139.110.61; envelope-from=kraxel@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/07 02:00:54 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Eduardo Habkost , Sergio Lopez , "Michael S. Tsirkin" , qemu-devel@nongnu.org, Paolo Bonzini , Richard Henderson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi, > > Also the powerdown notifier. Seems the workflow is slightly different > > on x86 (acpi device registers notifier) and arm (machine registers > > notifier and calls acpidev->send_event). >=20 > Is it possible to use ARM's approach, without notifier? Without notifier isn't going to work, it has to be somewhere. (Moving the notifier from ged to microvm shouldn't be much of an issue, didn't try that yet though). take care, Gerd