From patchwork Mon Jan 29 12:46:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Hildenbrand X-Patchwork-Id: 13535545 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 533C4C47422 for ; Mon, 29 Jan 2024 12:47:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=fssCrQ19I3PLBr6nEij/swESFm9jRs5Y/bDbSm7W5LM=; b=oZXN+1kRJQ/wns GSQBvjCxbNGXHXzipBuQZG5QT5qe7+yafw25R9Ov0YNGzcK+Etwart14JEnXktD3SaHI4K3mnBeUr 6x9VDmk3QljDCQlceZKHzaFJWPJ6ie+Aw/V3tX1E2VZg1blKg3BFp8gQdE7eox2gHJzsSIQYGEn5+ nsSfH58baHQniubhC3PAG0ygZB6r8BTUIjCxvtC9FuKXloOpz4uVM7gdcZ9Ux6ExJnYoUfFlyqwgG 9sGTFWxCVY3hgp0VZMG1xx94xLvGmrA8SzUWqlo5kbc2NbixTeZcNGUBrdIOoFzbK4/QVXaRfYnrr ku93zuOkhH2wCWaYRggQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rUR31-0000000Cf6w-2vL3; Mon, 29 Jan 2024 12:47:35 +0000 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rUR2l-0000000CesF-1xHo for linux-arm-kernel@lists.infradead.org; Mon, 29 Jan 2024 12:47:21 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1706532438; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1kG4t4M9Qk6cle/o9WwWAIalbkRSmv8fU7P3A1XWjZk=; b=RrxXdn6CKBPsitnwAT0KoW7N+0T6Nd344FBUnFI1eZaEuA5hwbMO5D51AxgcBpqvtQnppI TgXaerY/vZUcMN+7rYJwemyzw7hr6/8gYuMHfYXmQvJEwc9bwXESm+mT7A9vy1pZplDVq8 5mARj9Eee2jIg0eEe6hjN1+Gu9EYxvk= Received: from mimecast-mx02.redhat.com (mx-ext.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-669-B9qoHUmjOAyZ8jvL8Xcr8w-1; Mon, 29 Jan 2024 07:47:16 -0500 X-MC-Unique: B9qoHUmjOAyZ8jvL8Xcr8w-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 33D0A3CBD51E; Mon, 29 Jan 2024 12:47:15 +0000 (UTC) Received: from t14s.fritz.box (unknown [10.39.194.46]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3EC37111E6; Mon, 29 Jan 2024 12:47:09 +0000 (UTC) From: David Hildenbrand To: linux-kernel@vger.kernel.org Cc: linux-mm@kvack.org, David Hildenbrand , 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: [PATCH v3 03/15] nios2/pgtable: define PFN_PTE_SHIFT Date: Mon, 29 Jan 2024 13:46:37 +0100 Message-ID: <20240129124649.189745-4-david@redhat.com> In-Reply-To: <20240129124649.189745-1-david@redhat.com> References: <20240129124649.189745-1-david@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.5 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240129_044719_698378_BFF08AC0 X-CRM114-Status: GOOD ( 10.55 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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/nios2/include/asm/pgtable.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/nios2/include/asm/pgtable.h b/arch/nios2/include/asm/pgtable.h index 5144506dfa69..d052dfcbe8d3 100644 --- a/arch/nios2/include/asm/pgtable.h +++ b/arch/nios2/include/asm/pgtable.h @@ -178,6 +178,8 @@ static inline void set_pte(pte_t *ptep, pte_t pteval) *ptep = pteval; } +#define PFN_PTE_SHIFT 0 + static inline void set_ptes(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pte, unsigned int nr) {