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=-6.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 E3971C43603 for ; Wed, 4 Dec 2019 17:34:55 +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 B15B3207DD for ; Wed, 4 Dec 2019 17:34:55 +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="AThr9AdX" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B15B3207DD 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]:42908 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1icYYA-00077B-T5 for qemu-devel@archiver.kernel.org; Wed, 04 Dec 2019 12:34:54 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:43560) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1icY6G-0005M5-G3 for qemu-devel@nongnu.org; Wed, 04 Dec 2019 12:06:05 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1icY6C-0006Nm-CV for qemu-devel@nongnu.org; Wed, 04 Dec 2019 12:06:03 -0500 Received: from us-smtp-1.mimecast.com ([205.139.110.61]:47545 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1icY6B-00055Z-3R for qemu-devel@nongnu.org; Wed, 04 Dec 2019 12:06:00 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1575479156; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=bXbQwjDHyNCMl8rJIrMoSPCd56xgDRpG9pGaUNNzZ30=; b=AThr9AdX/5QB4u9Gju0d0hng8Ln9ODGQuPWEAaAJZZ2iNo3N5dDZH9Rcsdgtd73L1aB+Hi wejno4nMREkOcjZcUMJTGq5h74qLWEbwUL7j0QOnuTUuPNcS5mJEDqMBk1qqJCktX3evbj 4uEQTfzQ+poXdXmI9zw/MCA11qxW41k= 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-62-BfhPu8IyMkSxhURd1efckw-1; Wed, 04 Dec 2019 12:05:54 -0500 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 98A468005BD for ; Wed, 4 Dec 2019 17:05:53 +0000 (UTC) Received: from dell-r430-03.lab.eng.brq.redhat.com (dell-r430-03.lab.eng.brq.redhat.com [10.37.153.18]) by smtp.corp.redhat.com (Postfix) with ESMTP id 70EA05D6BB; Wed, 4 Dec 2019 17:05:52 +0000 (UTC) From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH for-5.0 5/8] acpi: cpuhp: spec: clarify store into 'Command data' when 'Command field' == 0 Date: Wed, 4 Dec 2019 18:05:44 +0100 Message-Id: <1575479147-6641-6-git-send-email-imammedo@redhat.com> In-Reply-To: <1575479147-6641-1-git-send-email-imammedo@redhat.com> References: <1575479147-6641-1-git-send-email-imammedo@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-MC-Unique: BfhPu8IyMkSxhURd1efckw-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 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: pbonzini@redhat.com, philmd@redhat.com, lersek@redhat.com, mst@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Write section of 'Command data' register should describe what happens when it's written into. Correct description in case the last stored 'Command field' value equals to 0, to reflect that currently it's not supported. Signed-off-by: Igor Mammedov --- docs/specs/acpi_cpu_hotplug.txt | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/docs/specs/acpi_cpu_hotplug.txt b/docs/specs/acpi_cpu_hotplug.= txt index 19c508f..f3c552d 100644 --- a/docs/specs/acpi_cpu_hotplug.txt +++ b/docs/specs/acpi_cpu_hotplug.txt @@ -90,8 +90,7 @@ write access: other values: reserved [0x6-0x7] reserved [0x8] Command data: (DWORD access) - current 'Command field' value: - 0: OSPM reads value of CPU selector + if last stored 'Command field' value: 1: stores value into OST event register 2: stores value into OST status register, triggers ACPI_DEVICE_OST QMP event from QEMU to external applicati= ons --=20 2.7.4