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=-5.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 1DC2CC4CEC4 for ; Thu, 19 Sep 2019 00:23:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E21A821925 for ; Thu, 19 Sep 2019 00:23:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ozlabs.org header.i=@ozlabs.org header.b="R3NvO9RH" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387567AbfISAXj (ORCPT ); Wed, 18 Sep 2019 20:23:39 -0400 Received: from ozlabs.org ([203.11.71.1]:35085 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730422AbfISAXf (ORCPT ); Wed, 18 Sep 2019 20:23:35 -0400 Received: by ozlabs.org (Postfix, from userid 1003) id 46YcyX6FPFz9sNF; Thu, 19 Sep 2019 10:23:32 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ozlabs.org; s=201707; t=1568852612; bh=cw3bVSIKyGLl8fd6W8ykuEcHQm9lvtEQ4ISh1Suv21A=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=R3NvO9RHRrBeHenKeGVQwRwaNzl90QJKU91Oh5UtKsnjPccYcuWsO/+sjMOyqwX7L qXGlMsp052mihy0ZJJ2eIVJLqlRGa9kQM/LgVKA7ED5dZy2xxDU0F7hWJ5Tp54i1Oj k55td7N92nS1j9aJa2rikaxwZ/Rett3ejrVCl2Y6XgJzt/d7qDn+ismHBncyRTAYV+ hS8OCe+151b9IycINykjKDkPYC/8MG9vZUkPbnlESnKeZ09ZuP4shL0f/tklBl/8Uc RZALg8LGgjsbVJ+XmBlldREITO6j39TWleHK6T7JSCMg1LLpCOuW1Dvvlzw9Z/mO8v uxbb98hT109Jg== Date: Thu, 19 Sep 2019 10:23:28 +1000 From: Paul Mackerras To: Sean Christopherson Cc: James Hogan , Christian Borntraeger , Janosch Frank , Paolo Bonzini , Radim =?utf-8?B?S3LEjW3DocWZ?= , Marc Zyngier , David Hildenbrand , Cornelia Huck , Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , James Morse , Julien Thierry , Suzuki K Pouloze , linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org Subject: Re: [PATCH 02/13] KVM: PPC: Move memslot memory allocation into prepare_memory_region() Message-ID: <20190919002328.GB19503@blackberry> References: <20190911185038.24341-1-sean.j.christopherson@intel.com> <20190911185038.24341-3-sean.j.christopherson@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190911185038.24341-3-sean.j.christopherson@intel.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 11, 2019 at 11:50:27AM -0700, Sean Christopherson wrote: > Allocate the rmap array during kvm_arch_prepare_memory_region() to pave > the way for removing kvm_arch_create_memslot() altogether. Moving PPC's > memory allocation only changes the order of kernel memory allocations > between PPC and common KVM code. > > No functional change intended. > > Signed-off-by: Sean Christopherson Seems OK. Acked-by: Paul Mackerras