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 50DF0C48260 for ; Thu, 8 Feb 2024 06:19:24 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id C00356B0092; Thu, 8 Feb 2024 01:19:23 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id BB04C6B0093; Thu, 8 Feb 2024 01:19:23 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id A783E6B0095; Thu, 8 Feb 2024 01:19:23 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 960A16B0092 for ; Thu, 8 Feb 2024 01:19:23 -0500 (EST) Received: from smtpin11.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay01.hostedemail.com (Postfix) with ESMTP id 2E8AC1C1836 for ; Thu, 8 Feb 2024 06:19:23 +0000 (UTC) X-FDA: 81767634606.11.FFC9B4A Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf07.hostedemail.com (Postfix) with ESMTP id 8141C40011 for ; Thu, 8 Feb 2024 06:19:21 +0000 (UTC) Authentication-Results: imf07.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=jIr3HcQ5; spf=pass (imf07.hostedemail.com: domain of rppt@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=rppt@kernel.org; dmarc=pass (policy=none) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1707373161; 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=KxDf3QJwhNx45ZCQx2OEWx+sXKhiLlcrvHDZl10tZKM=; b=4cuDh6vyWw4y4tCz3FC+hFbrJl6gb2WWLSZXQEP6k2icXCh/eQOYsG4LMSN3BuhJFHGI34 QB00gDrEtSdo8V1H6/lEVZ8GV/hQ6cwXHLxW8dFd5BzF+h56pb4BtAjqAaPxUFHdjymLcK YyJmcf1r8VDpCwUGMIYpOBsl9KLv++E= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1707373161; a=rsa-sha256; cv=none; b=pfNn1eS7NO2lDYdtSznhOLQRvl7n7zckJg54QYcY24fPRo/FcYHSBSNXSe7tFbRaoD4T2H tvDgZIslqUuqRSwjKD9fg9DLq6AWdJh1BBGDCTE6PFfQjHpr6XF4iHhLQGBKwlw4fxEow0 slVYvKG7B0a21jTks/LA2kBifPFwNdc= ARC-Authentication-Results: i=1; imf07.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=jIr3HcQ5; spf=pass (imf07.hostedemail.com: domain of rppt@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=rppt@kernel.org; dmarc=pass (policy=none) header.from=kernel.org Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 7A15361B60; Thu, 8 Feb 2024 06:19:20 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2E073C433C7; Thu, 8 Feb 2024 06:19:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707373160; bh=sykn19xSWWObW9qLEcBLaerZOcbUqhpMGC17aR+qXjA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jIr3HcQ5b0bG8W1uCJ8Xs3AwCdkv1B8MN9avDtnOskKLP0MGsSA5FdVe/qlbwHlcW ij75Se4Sr0M/mlXPbTkg0ExM3s0WbaPDmBB2z0afJU/DgLRzJylJTpMBlkaFq6genb UGrNOEd0VDk8McWIYbPInEhmtVwApod8E7+c/sGa2tGsu8eSLCSRKoYuzxYXt8WRCQ 9cQouplzvU1R7Agn51n6p8mDjqipAaZ8nccLsae0oyB1d4PDPTePnX+SGrmuqMGd6I jV18g7gasEz+BfWfvdqPK2SfzN57x1dswOCBjsVrob3m65Q37nQIWq9pBNrosyAwa/ 8XrfQqz5PFmrw== Date: Thu, 8 Feb 2024 08:18:55 +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 07/15] sparc/pgtable: define PFN_PTE_SHIFT Message-ID: References: <20240129124649.189745-1-david@redhat.com> <20240129124649.189745-8-david@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240129124649.189745-8-david@redhat.com> X-Stat-Signature: z5s6xkggea6riajiij7tegagemh6me9z X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 8141C40011 X-Rspam-User: X-HE-Tag: 1707373161-538952 X-HE-Meta: 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 /cTJMN91 EAYYg/CYzxIMxpDvVRsb83Ud/HRqr7KqVgmtfo5RiRVejZe1FFqae5BVTwkFkCGVAYtPF08js2pqro5ZqkCY9VU4L0MjE167ZN+5ddwGJMKoJWq9POhPjRUQ71JQ6iWzeQIGagl27mkfT0Oq68rNEltIcl8fAYhx72HbCNHxNdzrJrT6Klr39cuXB+Lr1iUqTHEz4iovy7SZi+ExzD9jlci3y61IvnoBqxSM1312lowilRcQJ1U0C3EPzqPYRPmNU3sr9OpYwyMxHnb0MLfMo5aQu249R0TUhCkFOdp7T29iD3zvUeIodw1NIieto5iVYRbHY 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 01:46:41PM +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/sparc/include/asm/pgtable_64.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h > index a8c871b7d786..652af9d63fa2 100644 > --- a/arch/sparc/include/asm/pgtable_64.h > +++ b/arch/sparc/include/asm/pgtable_64.h > @@ -929,6 +929,8 @@ static inline void __set_pte_at(struct mm_struct *mm, unsigned long addr, > maybe_tlb_batch_add(mm, addr, ptep, orig, fullmm, PAGE_SHIFT); > } > > +#define PFN_PTE_SHIFT PAGE_SHIFT > + > static inline void set_ptes(struct mm_struct *mm, unsigned long addr, > pte_t *ptep, pte_t pte, unsigned int nr) > { > -- > 2.43.0 > > -- Sincerely yours, Mike.