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[139.178.88.99]) by mx.google.com with ESMTPS id w3-20020a170902e88300b001d93f31a19bsi3670800plg.345.2024.02.07.22.12.28 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 07 Feb 2024 22:12:28 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-57495-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=HJX01pqq; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-57495-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-57495-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 9C2E0285F99 for ; Thu, 8 Feb 2024 06:12:28 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 1CC4367C7C; Thu, 8 Feb 2024 06:12:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="HJX01pqq" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3F38E67A13; Thu, 8 Feb 2024 06:12:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707372740; cv=none; b=MVW+iU7rap4cKIh8RDM3ZnOkRN/kcewSyMswH2YFfxaw5Ae3Ktzeg53tLpgNOgxga0FPENzMRMb+QZN2hozPiXHaIk8EIbX82KhJKFIWaIW4fJpoBG5t0dynZiB1nLIo0bQTBoDtQck8Zre66cmicFJQbQhKtpMYrdVARqqkhXQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707372740; c=relaxed/simple; bh=L4FBQtW/eF2Uu1SqIrK2nRsbjsKSv4bUFB1aeX49JJE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=tJ4eTc5cdaQlUx3IKcui7fJSfAe7He8fJq8Zl3ACkKEgw+ldREWmjjUBu4u3/YManPZsa3SdoNLhugb+fXXv282fkUS+g3HGoZdeN+aRMsyTO2fo1WC20+z69c5d0wb/wtl/Ik99eNV8RFq/0td764Hn9ROuI9h/Jfc9jJERmgc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HJX01pqq; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 96ADEC43390; Thu, 8 Feb 2024 06:12:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707372739; bh=L4FBQtW/eF2Uu1SqIrK2nRsbjsKSv4bUFB1aeX49JJE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=HJX01pqqXnG+GEldJgYaVDhgObRa/4ZDUsQRXO0FxxpW+AgXzngnCGwKPtmlrSDNF Cd0wch4ykXrr0mi1Egq91joKDYcLOSWO4CV5+NT+l0PKfU1ySJjGlhsCWGbNmfqv8r W/rtdDJdoiXubGXIwaYbFfQafaBSv8zSGBXWrti3K34px06JngBKtot/k1I6J8kupf 7RkJg6zbfIo00oLX58qxCXkm64N8BM0iGfo103B+q498Q8cmvH2+glZIe263m+Hl6Z B7vaV7wzv47KLyOCMCRswjVEGZqlxxnccg4wI4k9pxoaK10TbQYx++1EmVWsPo0kxO 3dRtTW0ogm2QA== Date: Thu, 8 Feb 2024 08:11:54 +0200 From: Mike Rapoport To: David Hildenbrand Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, Andrew Morton , Matthew Wilcox , Ryan Roberts , Russell King , Catalin Marinas , Will Deacon , Dinh Nguyen , Michael Ellerman , Nicholas Piggin , Christophe Leroy , "Aneesh Kumar K.V" , "Naveen N. Rao" , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexander Gordeev , Gerald Schaefer , Heiko Carstens , Vasily Gorbik , Christian Borntraeger , Sven Schnelle , "David S. Miller" , linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org Subject: Re: [PATCH v3 02/15] arm/pgtable: define PFN_PTE_SHIFT Message-ID: References: <20240129124649.189745-1-david@redhat.com> <20240129124649.189745-3-david@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240129124649.189745-3-david@redhat.com> On Mon, Jan 29, 2024 at 01:46:36PM +0100, David Hildenbrand wrote: > We want to make use of pte_next_pfn() outside of set_ptes(). Let's > simply define PFN_PTE_SHIFT, required by pte_next_pfn(). > > Signed-off-by: David Hildenbrand Reviewed-by: Mike Rapoport (IBM) > --- > arch/arm/include/asm/pgtable.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h > index d657b84b6bf7..be91e376df79 100644 > --- a/arch/arm/include/asm/pgtable.h > +++ b/arch/arm/include/asm/pgtable.h > @@ -209,6 +209,8 @@ static inline void __sync_icache_dcache(pte_t pteval) > extern void __sync_icache_dcache(pte_t pteval); > #endif > > +#define PFN_PTE_SHIFT PAGE_SHIFT > + > void set_ptes(struct mm_struct *mm, unsigned long addr, > pte_t *ptep, pte_t pteval, unsigned int nr); > #define set_ptes set_ptes > -- > 2.43.0 > > -- Sincerely yours, Mike.