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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 A091BC32789 for ; Tue, 6 Nov 2018 17:07:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5FDCF20862 for ; Tue, 6 Nov 2018 17:07:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5FDCF20862 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389570AbeKGCdS (ORCPT ); Tue, 6 Nov 2018 21:33:18 -0500 Received: from mx1.redhat.com ([209.132.183.28]:39536 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389396AbeKGCdS (ORCPT ); Tue, 6 Nov 2018 21:33:18 -0500 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B6CCEC049585; Tue, 6 Nov 2018 17:07:08 +0000 (UTC) Received: from vitty.brq.redhat.com.redhat.com (unknown [10.43.2.9]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 8D8D2608E7; Tue, 6 Nov 2018 17:07:06 +0000 (UTC) From: Vitaly Kuznetsov To: "Rafael J. Wysocki" , Jiri Kosina Cc: Linux PM , "Rafael J. Wysocki" , kys@microsoft.com, haiyangz@microsoft.com, sthemmin@microsoft.com, Dmitry Torokhov , linux-input@vger.kernel.org, Linux Kernel Mailing List Subject: Re: [PATCH] hyper-v: Fix wakeup from suspend-to-idle In-Reply-To: References: <20180912161101.2634-1-vkuznets@redhat.com> Date: Tue, 06 Nov 2018 18:07:05 +0100 Message-ID: <87ftweuocm.fsf@vitty.brq.redhat.com> MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Tue, 06 Nov 2018 17:07:09 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org "Rafael J. Wysocki" writes: > On Mon, Sep 24, 2018 at 11:24 AM Jiri Kosina wrote: >> >> On Wed, 12 Sep 2018, Vitaly Kuznetsov wrote: >> >> > It makes little sense but still possible to put Hyper-V guests into >> > suspend-to-idle state. To wake them up two wakeup sources were registered >> > in the past: hyperv-keyboard and hid-hyperv. However, since >> > commit eed4d47efe95 ("ACPI / sleep: Ignore spurious SCI wakeups from >> > suspend-to-idle") pm_wakeup_event() from these devices is ignored. Switch >> > to pm_wakeup_hard_event() API as these devices are actually the only >> > possible way to wakeup Hyper-V guests. >> > >> > Fixes: eed4d47efe95 (ACPI / sleep: Ignore spurious SCI wakeups from suspend-to-idle) >> > Signed-off-by: Vitaly Kuznetsov >> > --- >> > drivers/hid/hid-hyperv.c | 2 +- >> >> Acked-by: Jiri Kosina >> >> for the above. I guess this'd better go through ACPI tree? > > No problem with that if you prefer. > It seems this patch got lost somewhere :-( -- Vitaly