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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 8E852E92725 for ; Mon, 29 Dec 2025 13:55:33 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4dfyR81jLMz2xgv; Tue, 30 Dec 2025 00:55:32 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=172.105.4.254 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1767016532; cv=none; b=Oh6SwNf/audeEdwhKdNSAYVEcEcoTFdwk/nrv3/8CtMZxCIxqW96keXnhhuxg74aRi6LZjg9YEUvWNHTR74lPr2DsLAaPtdyb7HE56EDy7/XYn8gCPFL3om6/viVjC0bhZ92ag1vYrJ5A2+gZ/tzR97ahB+Nid/Ean6CyFmxyItCpaXBkFY3Ni0M1O7+4yF+M9ttmY9vA+AUWvZsVG26KR7tZ2XFKsDZcx0u4w7J4oIu6tSOOqhl8aHIveJi7T7lg9UnPLnAzWXl840Q25sEZHsSBfMA6HlVZVXpV6S+WEcYEb1c7XdK3xuOPKeHXmsXMPABDT7818XmZYJYIIEFXA== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1767016532; c=relaxed/relaxed; bh=pCHdJ+AwPpTnlXU8IFZJLxjB9Jt18qke/EXtZw74Gu0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=aOpc0C1MltrKxH657MZzcxfa3q5OABk1wgUhM1aBsKtlYKdIOwAvuYUoV0kz/veVK+rddbsiPQo1pssXDY56rU2iYJzQLLbVcNzeWuUI1DuS6N+H947JZMHmEnzvuzWU+k7gChz+/HO9KTK+/dJe6WlX4P74lqHRSa50LLD61TmV6b0oeo4nQc+xU8UKc0oQrWb7DQLkyNgj5amXbkZN0VE1+i4HUvEN4V7TzNkZBaPHynGOPhfsZLLSEumrTXaOD62ZE9jF6uKdwnTWFQz2SXwVndvoseAEYtC0OroPjNtzMG7XPdovu862EE7Rv5jvKexbocIXsmpSIvR5OrLIrA== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=YGxdnq2k; dkim-atps=neutral; spf=pass (client-ip=172.105.4.254; helo=tor.source.kernel.org; envelope-from=dinguyen@kernel.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=YGxdnq2k; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=172.105.4.254; helo=tor.source.kernel.org; envelope-from=dinguyen@kernel.org; receiver=lists.ozlabs.org) Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) (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 lists.ozlabs.org (Postfix) with ESMTPS id 4dfyR702vmz2x9M for ; Tue, 30 Dec 2025 00:55:30 +1100 (AEDT) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 9742B6000A; Mon, 29 Dec 2025 13:55:27 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2B958C4CEF7; Mon, 29 Dec 2025 13:55:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767016527; bh=KUzcCQmQKdCc6BXDXkIzmgljIGG78Dm71TrJEBQ0UVk=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=YGxdnq2k/1YHQkO+jdKT72GRWIqp9MvmMpClq2GsOdPjlPP0FWxM04kupp5c2Q36H WhlDnqIsMmUc8EKUXxMVpxOS42QmCYKRBBIDWLcXcg4PUPqipaWdrKH1gKS1FwASa/ hKp6pXPaUfKZpSt6S9+PDmd4sDLYk+k7PB2/GgxYMbTYOOhWXttLamMY9XPRpV3eOG +7yYHchowcnAlit4edYM+tpviihqUXpxV86rHDGshmddrsiLgHbLG6n6z8+q8V0Y39 wHGA0q9QyXUGWHVXz4L51blEjBjtP/4YARdm22YWyWh7Tr/vFqZHJq9k7MphA7j8SR mM6Yjtx2b2iDw== Message-ID: Date: Mon, 29 Dec 2025 07:55:22 -0600 X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 11/28] nios2: introduce arch_zone_limits_init() To: Mike Rapoport , Andrew Morton Cc: Alex Shi , Alexander Gordeev , Andreas Larsson , Borislav Petkov , Brian Cain , "Christophe Leroy (CS GROUP)" , Catalin Marinas , "David S. Miller" , Dave Hansen , David Hildenbrand , Geert Uytterhoeven , Guo Ren , Heiko Carstens , Helge Deller , Huacai Chen , Ingo Molnar , Johannes Berg , John Paul Adrian Glaubitz , Jonathan Corbet , "Liam R. Howlett" , Lorenzo Stoakes , Magnus Lindholm , Matt Turner , Max Filippov , Michael Ellerman , Michal Hocko , Michal Simek , Muchun Song , Oscar Salvador , Palmer Dabbelt , Pratyush Yadav , Richard Weinberger , Russell King , Stafford Horne , Suren Baghdasaryan , Thomas Bogendoerfer , Thomas Gleixner , Vasily Gorbik , Vineet Gupta , Vlastimil Babka , Will Deacon , x86@kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-cxl@vger.kernel.org, linux-doc@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-openrisc@vger.kernel.org, linux-parisc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-um@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, sparclinux@vger.kernel.org References: <20251228124001.3624742-1-rppt@kernel.org> <20251228124001.3624742-12-rppt@kernel.org> Content-Language: en-US From: Dinh Nguyen In-Reply-To: <20251228124001.3624742-12-rppt@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 12/28/25 06:39, Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Move calculations of zone limits to a dedicated arch_zone_limits_init() > function. > > Later MM core will use this function as an architecture specific callback > during nodes and zones initialization and thus there won't be a need to > call free_area_init() from every architecture. > > Signed-off-by: Mike Rapoport (Microsoft) > --- > arch/nios2/mm/init.c | 8 ++++++-- > 1 file changed, 6 insertions(+), 2 deletions(-) > Acked-by: Dinh Nguyen