From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=91.218.175.248 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793805376; b=qYMFmKi9peyMH9wj1MDNZbuXG3zwJ3r2soNLfnRE9EAIkjfGLp6xRhyOa715cn8AXXB6 Y6N8O8qEthHC32UNDXGU7Q0lqIUKVrB2q5brNVWVhKeZjQUeHSIr+3qxrXUv1g3EGF3h2 aCCuPozRJQj0rvzdLU42fV0J8MeOGKA2ZY3ZMx8mwCFTJJxxUpFJgo9JQQjUszGm8xcjJ URWaCnNAi59/WbPB7QGov31Jae3W4Of+zRRF+nvI4ur7h2XCwjIpN8WXkvTVFA1F2Eh6J BnI84qnVWzhN9bO9BTzyPQWE9cnMOezjBHfwyAUvjuIa1lDBPJKTiq927dMnhoWsufQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793805376; h=DMARC-Filter:X-Envelope-To:DKIM-Signature:X-Envelope-To:Received: X-Mizu-Trace-ID:X-Migadu-Flow:Message-ID:Date:MIME-Version:User-Agent: Subject:To:Cc:References:Content-Language:From:In-Reply-To: Content-Type:Content-Transfer-Encoding; bh=2QP5qMLgCjzR3Vq+1R7yHnSJoapXAZoBlu3K14T4Qag=; b=LN4iVNaGFqy0/+t7DYtHWH9/FOxMtsWdwaIK2WZCXra8D26UYj7WqXvCRkWW/TAVGlPn ArFNDDtZ0qaxR6M/6dx3hjRM5u12LTmg7zyVVo4d29y1346i2oqgf6/CpZPsBJEO/UE/g PPQlZcZO46dSZUBMp3EIwK2rs7AYRxgxE4xiPbGXInakAoUCvTbN0w6xhMCMAS2KmwKC4 okqYtB1tMGLynG6TykiS9XKj17JIjRGYshhTsS4UQhSVNZvD+Fz7jbORs6aF28NyYzZIW k39Duh5pgnoPivHp8MNEPRtZyLZ3q19OdYKpA4kbpe4whO9/BfS1lM7uw5Bq02ncaIA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; arc=none smtp.remote-ip=91.218.175.248 Received: from mta0.migadu.com (out-248.mta0.migadu.com [91.218.175.248]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 119AB6082BE5 for ; Wed, 4 Nov 2026 15:16:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 119AB6082BE5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev X-Envelope-To: linux-cxl@vger.kernel.org DKIM-Signature: a=rsa-sha256; bh=Y5MODlRDl3QiqtxOx5uVZzRjMa3zrlbQrFa1R/TJtnc=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1793805368; v=1; x=1794410168; b=NwrHw1LpmsBIwswo5wKeYjRD/cJXqjYbwgfklMVriQ9oURLjlDTfl/zLggxdnvTYym/OnKq1 0ax6B6z/14WfVvEc4TcGopfGKXxJiVbo00QdorFvXj0s8F/6G2IoPSpEn0xuxlFtmrdc2kI90p5 JXzmGZYYZB9EOGWk8F536pXA= X-Envelope-To: linux-cxl@vger.kernel.org Received: by smtp.migadu.com with ESMTPS id b99bb3eec717c0ce; Wed, 04 Nov 2026 15:16:07 +0000 X-Mizu-Trace-ID: b99bb3eec717c0ce X-Migadu-Flow: FLOW_OUT Message-ID: Date: Wed, 4 Nov 2026 23:15:36 +0800 X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 43/47] mm/huge_memory: split huge PUDs when adjusting VMA boundaries To: "David Hildenbrand (Arm)" Cc: akpm@linux-foundation.org, hannes@cmpxchg.org, mhocko@kernel.org, qi.zheng@linux.dev, shakeel.butt@linux.dev, ljs@kernel.org, kasong@tencent.com, baohua@kernel.org, axelrasmussen@google.com, yuanchu@google.com, weixugc@google.com, baoquan.he@linux.dev, baolin.wang@linux.alibaba.com, liam@infradead.org, vbabka@kernel.org, rppt@kernel.org, surenb@google.com, mhocko@suse.com, kees@kernel.org, peterz@infradead.org, jannh@google.com, pfalcato@suse.de, hughd@google.com, pasha.tatashin@soleen.com, pratyush@kernel.org, willy@infradead.org, jack@suse.cz, ziy@nvidia.com, riel@surriel.com, harry@kernel.org, apopple@nvidia.com, nico.pache@linux.dev, ryan.roberts@arm.com, dev.jain@arm.com, usama.arif@linux.dev, kas@kernel.org, matthew.brost@intel.com, jhubbard@nvidia.com, peterx@redhat.com, will@kernel.org, aneesh.kumar@kernel.org, npiggin@gmail.com, osalvador@suse.de, minchan@kernel.org, muchun.song@linux.dev, xu.xin@linux.dev, chengming.zhou@linux.dev, chrisl@kernel.org, shikemeng@huaweicloud.com, nphamcs@gmail.com, youngjun.park@lge.com, gourry@gourry.net, joshua.hahnjy@gmail.com, rakie.kim@sk.com, ying.huang@linux.alibaba.com, jgg@ziepe.ca, linux-mm@kvack.org, linux-kernel@vger.kernel.org, kexec@lists.infradead.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org, linux-cxl@vger.kernel.org, stable@vger.kernel.org, usama.anjum@arm.com References: <20261031-fixes_core-v3-43-d6437171ecc3@kernel.org> <20261104031245.9524-1-lance.yang@linux.dev> <45508a75-7549-40e2-a71a-807a824ea026@kernel.org> Content-Language: en-US From: Lance Yang In-Reply-To: <45508a75-7549-40e2-a71a-807a824ea026@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 2026/11/4 17:11, David Hildenbrand (Arm) wrote: > > Thanks for the review! Please do keep reviewing, but note that more trailers > (including this one) will likely not make it upstream as I am about to prepare > the PR to get most of these things here upstream. All good, no big deal :D Cheers, Lance