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 8D4AECD6E57 for ; Tue, 2 Jun 2026 10:35:05 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4gV6fJ1vpBz2xy3; Tue, 02 Jun 2026 20:35:04 +1000 (AEST) 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=1780396504; cv=none; b=To4XCNkUnNxS8i2r8Qh5wQkzhsLhXgJtPVpdo3/F0RhxWHP2hiCVPJDwve1LNd53CUb7pPE3dxNPpGL/m+rzhEAun9vLAK9AT8Iw/DU0AXxywRm4nQzRUuN+wESrfOOS9su9ax/kA6dcu+puL+5576LFY3Oat+Gt4GFAzQR0NoY983hNA7a5Q0/PT85GfajVHokAGLzzav89xUSjWXPElPBUXJ5fhYV9dCScp5rOcxq0DbG8zhwRKlAH1YIy0RkgrW7EXjQL7+aXrxyWXcpjqBBCDSzmQVw0gLgRhohK2eokRAX92pc7eT8z6vky7Quh0YRVi4SEEAhYETfX2PZfLA== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1780396504; c=relaxed/relaxed; bh=NHXix/NGhOLLtCdUv2aad3HZZ/2TZlL5M+MCPpjSxAY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=k7WgTvd2UnkEqWGBsie+dqUgy5pzIYntJRCvgSEKKxaXdVhK7a0BcC+c+ixdnhkRyIClaO12NaGI1rCZ2oQ9Mcblsc9XxGmwwTf9vFfJSErBPVONhlCvmO+LtGw8ZVgeXQSegyRxA2KI+Tvl98SP4HmazX8mpvWwhyi93jl2sWaQS+BoJsVjrqSo/pBia0/cJs6kHSx2uflEnun1xVMX7Er+akbRwKJ0S849uhS8YBOArFdk8yyRL2p+0TGBWuj9vRx2luhP9RauIGWfxv4n5sDdmkL4QetLINSyIxw4xSMvDIFic/NvttBO46X/xlqKtfVxxYn/3qu5k4rlHlAeiA== 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=k20260515 header.b=A1QPNacF; dkim-atps=neutral; spf=pass (client-ip=172.105.4.254; helo=tor.source.kernel.org; envelope-from=osalvador@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=k20260515 header.b=A1QPNacF; 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=osalvador@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) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4gV6fH3qb1z2xmX for ; Tue, 02 Jun 2026 20:35:03 +1000 (AEST) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 5ECD460123; Tue, 2 Jun 2026 10:35:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9728A1F00893; Tue, 2 Jun 2026 10:34:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780396501; bh=NHXix/NGhOLLtCdUv2aad3HZZ/2TZlL5M+MCPpjSxAY=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=A1QPNacFkmg/7zJxu6QOoX2GLYdw8tN33sDhuF92H1qLfcTPze8uiEv4QVMkInXcc p9pu34+MWZbcdPFg+NR/XlWuMXNpzYreR3Z3Vy13x9TyTxX1wOL4KAu/35VBLtKoBU TZc4gZLNF0b9luIcu02EYrIcomeY+Tg5+pJ4lglUn14MxH8riPDALVgjqdj73Z269B cqEHsLPfk/lTVJu/4H6gr7Z5o6jTnxyrJfv+/rUVctLv+Yd5h5I5RDvcLqKk71Pj1f trWavw/23hF66wXucjmfX+h/dpFh7Dtyuum8smZ2OghhDhLGP2EioJab2DJwURImTf eWBZ+7zJk6KQA== Date: Tue, 2 Jun 2026 12:34:53 +0200 From: "Oscar Salvador (SUSE)" To: Muchun Song Cc: Oscar Salvador , David Hildenbrand , Andrew Morton , Madhavan Srinivasan , Michael Ellerman , Muchun Song , Mike Rapoport , Lorenzo Stoakes , "Liam R. Howlett" , Vlastimil Babka , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Nicholas Piggin , "Christophe Leroy (CS GROUP)" , "Ritesh Harjani (IBM)" , "Aneesh Kumar K.V" , linuxppc-dev@lists.ozlabs.org, Mike Kravetz Subject: Re: [PATCH v3 00/19] mm: Refactor bootmem gigantic hugepage allocation Message-ID: References: <20260602101039.1867613-1-songmuchun@bytedance.com> 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 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260602101039.1867613-1-songmuchun@bytedance.com> On Tue, Jun 02, 2026 at 06:10:20PM +0800, Muchun Song wrote: > This series is split out from the earlier larger series "mm: Generalize > HVO for HugeTLB and device DAX" [1]. It collects the first 19 patches of > that series as a standalone set of fixes and preparatory cleanups around > bootmem HugeTLB handling, sparse initialization ordering, and related > vmemmap setup. Thanks Munchun, this split out really helps easing the review. I think not so many patches from this series scaped review, but I shall get back ot it later this week. -- Oscar Salvador SUSE Labs