Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp3399102pxj; Mon, 7 Jun 2021 09:38:06 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyymHgSZMZOcTEeYfRqW+B0d+fGp2Z0vp07nktXHE//Ftl3xQIddDuBzJx6pHOnGDDMKHeF X-Received: by 2002:a17:906:509:: with SMTP id j9mr16090329eja.149.1623083885710; Mon, 07 Jun 2021 09:38:05 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1623083885; cv=none; d=google.com; s=arc-20160816; b=m8l9mslvZBHga91ztd6l8Mv8jVn5q1w29dDSoZ6uBnYxO1WIJVEFHNfshcGy7mGrgq 7AL7rHNjDK0cHIoKOKrY+ysjLupfVPFPH/rweecAXQ4V4+8PkRwhdysCw4TJuQEZ4qyX 7OW23yCKbVaysUpJ66mEMLGIWSHf7OHoY47Bi3BqZc0JJXvHRRk3Xn7IjwEOZ6GMBqpv /IInSpsI1LH7gOn9c7OcuYKSQ9WXWu1JyUbZccdyN1Ix0duqv0J/z0f2ST0xXDJywIZk UME7hHlRBdv0jKqnBLNF+xEZlyJltt6IM8lq9vOCZ9mDE9DDl8N0fDML8y7C7/dWFfpu tTuw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:user-agent:references:in-reply-to :subject:cc:to:from:message-id:date; bh=PtczN6NAjEkf4qD5qXQflzYCJwARuDPs9Y4GMi6e0HQ=; b=iCwirM5c4IdxZzhTCPBPeXq03243bqn/G+sNBQYXuj/FWY9DyVUQ9mxAJXH1aWDkDn Q/G0tMjUnSzpd+G6CDHZSNDSZR/4+LTNk0N99la8fkBo8SQkxpv0uVzLxEea2ep4JaLP nA3b1D3RaMKmfgyUWEVLa2y0EN9sl3HiSuAcJIacSCoIXbIngH9ePruiaVXJuEx2FyG2 YmlyD5zRsE+C7N+7VFgxnHZCN0xdBKO4bye6Flipn6Ga6AyY5sjEfkcpzz5A7kYZct5m q+fvxQ2TuK/+CX5yE+yufIiul+JTy89NkiVTZsY2ueDtVuKxpAyQpRx6nvU8CX+4jJtt yZAg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id r4si13058399edw.55.2021.06.07.09.37.42; Mon, 07 Jun 2021 09:38:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230382AbhFGQhw (ORCPT + 99 others); Mon, 7 Jun 2021 12:37:52 -0400 Received: from mail.kernel.org ([198.145.29.99]:54898 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230212AbhFGQhu (ORCPT ); Mon, 7 Jun 2021 12:37:50 -0400 Received: from disco-boy.misterjones.org (disco-boy.misterjones.org [51.254.78.96]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 793DA61E44; Mon, 7 Jun 2021 16:35:59 +0000 (UTC) Received: from 78.163-31-62.static.virginmediabusiness.co.uk ([62.31.163.78] helo=why.misterjones.org) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1lqIEH-005zw4-G9; Mon, 07 Jun 2021 17:35:57 +0100 Date: Mon, 07 Jun 2021 17:35:56 +0100 Message-ID: <87k0n5zl77.wl-maz@kernel.org> From: Marc Zyngier To: Sergey Senozhatsky Cc: Paolo Bonzini , Vitaly Kuznetsov , Peter Zijlstra , Suleiman Souhlal , x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCHv3 1/2] kvm: add PM-notifier In-Reply-To: <20210606021045.14159-1-senozhatsky@chromium.org> References: <20210606021045.14159-1-senozhatsky@chromium.org> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/27.1 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-SA-Exim-Connect-IP: 62.31.163.78 X-SA-Exim-Rcpt-To: senozhatsky@chromium.org, pbonzini@redhat.com, vkuznets@redhat.com, peterz@infradead.org, suleiman@google.com, x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 06 Jun 2021 03:10:44 +0100, Sergey Senozhatsky wrote: > > Add KVM PM-notifier so that architectures can have arch-specific > VM suspend/resume routines. Such architectures need to select > CONFIG_HAVE_KVM_PM_NOTIFIER and implement kvm_arch_pm_notifier(). > > Signed-off-by: Sergey Senozhatsky Acked-by: Marc Zyngier M. -- Without deviation from the norm, progress is not possible.