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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7DEACC4828F for ; Thu, 8 Feb 2024 06:15:56 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 127636B008A; Thu, 8 Feb 2024 01:15:56 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 0AFE06B008C; Thu, 8 Feb 2024 01:15:56 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id E92BA6B0092; Thu, 8 Feb 2024 01:15:55 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id D4A586B008A for ; Thu, 8 Feb 2024 01:15:55 -0500 (EST) Received: from smtpin09.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id A4DCD40263 for ; Thu, 8 Feb 2024 06:15:55 +0000 (UTC) X-FDA: 81767625870.09.0134CBF Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf02.hostedemail.com (Postfix) with ESMTP id 020E28001A for ; Thu, 8 Feb 2024 06:15:53 +0000 (UTC) Authentication-Results: imf02.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=ch0eIee+; dmarc=pass (policy=none) header.from=kernel.org; spf=pass (imf02.hostedemail.com: domain of rppt@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=rppt@kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1707372954; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=BJlf29CXR1msaEEAhZOFBVa4LIEoRf/nXLpzaLu29H8=; b=EtBeS75NaRDsiPe05OJp0P2PVVDz3y3QTLrl9aInWpqK4LYBpjfEUS81zmHN5bLgNFkwcw 8+3hTpJtBk/IV1G8HCDB23e64MdMlHVpQ6+rxdmfxeqPqfjMab7nOe7K3/yW+Puc86nDE1 n0qk2ASSfdO8Wj0+IClKSfMt3pzZdGo= ARC-Authentication-Results: i=1; imf02.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=ch0eIee+; dmarc=pass (policy=none) header.from=kernel.org; spf=pass (imf02.hostedemail.com: domain of rppt@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=rppt@kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1707372954; a=rsa-sha256; cv=none; b=Cq1FwZCYsZuHY+zXqWNPLlLYeSmUrRbepd5g5DKgXRzLdLll2SatEiPvkXaYsce1c6LhbY 0Qi/B9rs+ZTNRfxvNpcPlcHypHknTLK3DEXVJKMWdfBtnpfCj+GrCdJw1xG9IW3IRna7XX 1n36FkD3TqQ6daLjAv4S1m0fyTFT79I= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 3A82E61B76; Thu, 8 Feb 2024 06:15:53 +0000 (UTC) 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> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240129124649.189745-7-david@redhat.com> X-Rspamd-Queue-Id: 020E28001A X-Rspam-User: X-Rspamd-Server: rspam02 X-Stat-Signature: rdhxd44kyywxjca4zmceweonutdb6dx8 X-HE-Tag: 1707372953-737849 X-HE-Meta: U2FsdGVkX1+4Mt65mXTWf7il6Nl3iRvuTjk8BUzkPrrNGzcnPyv9b99d+/OlfCxBl4WJOBiN+QjF7EMHScahnpIrkolejZxaRiHaC4RrJUUgz48t1U+o/ssQFLT2mYHxpjPulwnMhjjuwXJ/xgbliCDNzHwGltyhIewKkheDjDnMTZmAV7HxygO1suGvWFCnlSFCDmMt8JENEUDm1IFA6G1Vr65/PB6lUzTcKC9iNku9dZFH0Lx6k3AZC5HV3NLG/Gl3JCVuc3mZY4lRlahfaQGQ2jqOit/t81RBu3K0V+jzNlk9lIH2tx7p9ycPMvqC1E8p0QhNgUd+MV3qApsJFfu/jv0dHkmaTZHaSMuShliEe/wGOLNq6DdMDR17GiyBIHVUvs9s/W/9DCVmuSGztT5aZ0gQhsqaWY3xi+EJbKur1oIRWcn7DPtcZ3LDHfQwirfUU2aIcwCayBkA3po3IkUkxwouM85Y57KWtQC2yoWGa8ZCV+B07QN+Qp41dOZV9K6y13ao3IpVAuO09Auq3Y1yCD+u1QGihR7gFjiFD2chmBkn6QCQsdE0KZs+Zktina3+kAuf4nm4dDxwHLFCZ9y6oNttSXvMmOVjgFz4v/wY1kWo1av2/bV8L+XZDkTnwNM36UwKn3z4ZPF0uAI7FEu5DqAlQx+Y62kimTASzrD3wd89zNIfDn1RaheVn5E0H5n8WjEKklz16KM7c+JAx23p3q6l//d5eTbGSp9ZyoZ+ys9EmN+kgBkK1YZOVT51l6f6XEWX9FneHb+6Mbc8jn5zspeh9iLgnLr5n/YpPzEe8VjQSDUbZ92AScS4EcJ6H2sntNI0SpovbvJfMt1bZuuVPElr809ASAwhTdoHakA1R2kq3HihCTKSIs3tqjcD3tk0YjZfQvP3hi1tFJ7thJ9oGBuqwAIkwmeyy1G95Y5VsiHnTrV5BX56XgNMQpF2T8rkB1vpcW0Arui0R0n X0NSgqPr JHPVbz+D/WY8T6suLuuO41Z2K5Q6PdfZjMiOrBTj6ieVTTeLZTgRF9CREwQFRXjUDYYPY+ipvBMUCgpUTetY2A7ODqYs1Ph9sJWQn90zUoN6Il4FGm+S7EdtH4xDtbrKTqyu3xeCVRYt+UOUkXKvHsIH7ftXPdI011VBf3a9x8WTDIN762zaeHq70qg8Oh57oSEqhqPb5WI8pOVtYYxj3F3HZz7BZ+En9+pvJ2mNpjv6uEhRvn517gK4zB4eAHHW4EYMgGFPWFerQiXwdCIuHW2ifNAPJBORDV8/NBuy7Dx56hochuwF+YzBw1occZONRgVJL X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 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.