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=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_2 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 42D4CC31E40 for ; Sat, 3 Aug 2019 17:34:36 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 0E4F120679 for ; Sat, 3 Aug 2019 17:34:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Gu5jrL7+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0E4F120679 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0jyEWhC8ntADhVSYBVkxOTMmvtfyC+xtfGFyE5btspA=; b=Gu5jrL7+wYryjQ nDl1QnYXqrKki30aE0/C7fpIcDGKdcNfMVobIoMuLd6xlqrKQ73c5ZfJR+7IkJ6qKhKTvAXXB2HDO IKY5HrchF3mC4kn2oWqc6XqQufq3yCA3ofTl4GQkm+kpe+G4xoM0Ic2zMUP07w69+HHLfFthF2zWH sduOB/jNnxl16mMZrYW2+dVJ2r/VNQmA2rJ17n3NP42PKS0SVuaUiTihGLewFme41swvDqJx4JWmV o+H8HZaCJflqX+xpSbbULLhjUUxezP3PQ0uwOVfp2vW9u1H2pfCMiROYNRw0FOqaps5OHyBtWm8JU bmTGZh6U8FZVjKVNNE5g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1htxvO-000408-A0; Sat, 03 Aug 2019 17:34:34 +0000 Received: from inca-roads.misterjones.org ([213.251.177.50]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1htxvL-0003zN-Ny for linux-arm-kernel@lists.infradead.org; Sat, 03 Aug 2019 17:34:33 +0000 Received: from 78.163-31-62.static.virginmediabusiness.co.uk ([62.31.163.78] helo=why) by cheepnis.misterjones.org with esmtpsa (TLSv1.2:AES256-GCM-SHA384:256) (Exim 4.80) (envelope-from ) id 1htxvC-0001u7-Ep; Sat, 03 Aug 2019 19:34:22 +0200 Date: Sat, 3 Aug 2019 18:34:20 +0100 From: Marc Zyngier To: Steven Price Subject: Re: [PATCH 6/9] KVM: arm64: Provide a PV_TIME device to user space Message-ID: <20190803183335.149e0113@why> In-Reply-To: <20190803135113.6cdf500c@why> References: <20190802145017.42543-1-steven.price@arm.com> <20190802145017.42543-7-steven.price@arm.com> <20190803135113.6cdf500c@why> Organization: Approximate X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-SA-Exim-Connect-IP: 62.31.163.78 X-SA-Exim-Rcpt-To: steven.price@arm.com, kvm@vger.kernel.org, catalin.marinas@arm.com, linux-doc@vger.kernel.org, linux@armlinux.org.uk, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, pbonzini@redhat.com, will@kernel.org, kvmarm@lists.cs.columbia.edu X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on cheepnis.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190803_103431_925889_9D1BDED4 X-CRM114-Status: UNSURE ( 9.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kvm@vger.kernel.org, linux-doc@vger.kernel.org, Catalin Marinas , linux-kernel@vger.kernel.org, Russell King , Paolo Bonzini , Will Deacon , kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sat, 3 Aug 2019 13:51:13 +0100 Marc Zyngier wrote: [forgot that one] > On Fri, 2 Aug 2019 15:50:14 +0100 > Steven Price wrote: [...] > > +static int __init kvm_pvtime_init(void) > > +{ > > + kvm_register_device_ops(&pvtime_ops, KVM_DEV_TYPE_ARM_PV_TIME); > > + > > + return 0; > > +} > > + > > +late_initcall(kvm_pvtime_init); Why is it an initcall? So far, the only initcall we've used is the one that initializes KVM itself. Can't we just the device_ops just like we do for the vgic? M. -- Without deviation from the norm, progress is not possible. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel