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[139.178.88.99]) by mx.google.com with ESMTPS id rj5-20020a17090b3e8500b002963e6eefc3si765720pjb.38.2024.02.07.22.16.01 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 07 Feb 2024 22:16:02 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-57502-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=ch0eIee+; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-57502-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-57502-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 B2F4E284757 for ; Thu, 8 Feb 2024 06:16:01 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 4959A67C79; Thu, 8 Feb 2024 06:15:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ch0eIee+" 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 6181E4C84; Thu, 8 Feb 2024 06:15:53 +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=1707372953; cv=none; b=mryJ4bghVIvPjF6EPdk+FYlTa3AhbPNnhK7qPWaHnmPx0+2Mw16TNIcOmH68f+S8K3gf9PBrZLQEUythkhOrR6WWCfGdghQph7soPPTP3Zrqgcx3TeLfO7hcu6Lw4HLcJCqTfWpZi3BSBKiu422UTmCeLCOFNblYTLzf7KEveqg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707372953; c=relaxed/simple; bh=4cpBdMWcDp/URDDivrNC/5C2U/2Get9Hcj59TpzJo88=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=dV3DV2AmhFbVk+EgFymKpo8oAZOIrZ8h5ZpS/AmAxoKVedavVV/rpQ7IdErkGz7yw/W2vZrGJvCbH8hOqWDHgmj47DiUgTygdVqG1Liadp1nHYohdrc/Sz7yFCBYFfsmfhzsu/Nn/YOVKJRZVM4klIU+84I2oivfSHrJBCwx0Wg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ch0eIee+; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id AEF23C433F1; Thu, 8 Feb 2024 06:15:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707372952; bh=4cpBdMWcDp/URDDivrNC/5C2U/2Get9Hcj59TpzJo88=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ch0eIee+TLQVcxJA1IRkGd00XN03txLrgzYzC4XgFSxqfrFQSz9Zg39KFHirnk8Dn HXqAbI6jaZMcaFtq1/+Jv5yhTQ9qnjaAWh0Up4V4v771H3bVOa0RD6klWQxgL/9ASp H01qOpHlb0gOleU7AQDWReSZtL8qLnAwMAUt1celTZxbjdnteZmnSZq/EFqUAx0mmN AeiyEEztyQtpKTBUo5oFZUSCHlnRBQ6ufZqDEhgsiFbZNBOAR+LBNUD5WKDlfHZnAd 6Z+vqa2O+e9MDNRJCcItgHJ2iQFkpDLAcYLkQgY9uErSvCDDSuXkWQjkTilp2CM8Ph nkWZ07IuNEqyg== Date: Thu, 8 Feb 2024 08:15:27 +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 06/15] s390/pgtable: define PFN_PTE_SHIFT Message-ID: References: <20240129124649.189745-1-david@redhat.com> <20240129124649.189745-7-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: <20240129124649.189745-7-david@redhat.com> On Mon, Jan 29, 2024 at 01:46:40PM +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/s390/include/asm/pgtable.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h > index 1299b56e43f6..4b91e65c85d9 100644 > --- a/arch/s390/include/asm/pgtable.h > +++ b/arch/s390/include/asm/pgtable.h > @@ -1316,6 +1316,8 @@ pgprot_t pgprot_writecombine(pgprot_t prot); > #define pgprot_writethrough pgprot_writethrough > pgprot_t pgprot_writethrough(pgprot_t prot); > > +#define PFN_PTE_SHIFT PAGE_SHIFT > + > /* > * Set multiple PTEs to consecutive pages with a single call. All PTEs > * are within the same folio, PMD and VMA. > -- > 2.43.0 > > -- Sincerely yours, Mike.