From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 19CDF334C28 for ; Wed, 25 Mar 2026 18:43:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774464187; cv=none; b=fDaCjj9L/vIZz2QWhgkdLMTJZ13CkA7XLZrvAt95oQIZSxXSBZD0rOAm7OUUIgNgYhNg76vLN6xmzkmAXHAAKN0VLt2UBagekfLvrU6Smy+GeAqwkZeE5DPxPfmvbqZfa7xk9mWB69to74UqlzLMymtAe+GouJ2Toh0Cbb3/tU8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774464187; c=relaxed/simple; bh=+Unmw6la/0i7L3Ak+hrpuDTeYedxjmRE5YlwitIeT7I=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=Zctfrx8VeXs6RYpo1LpRhFPoex07xHSPGJ1/QXvjP03TxY58T+gBEcdur1Mrg33wUvfhP/OUrbHlyBJ+5qzi/PC5Z0fRyQKqVRyVnXn0hHLOw39zZiUpOS4now1vyRfwPBBHPftvdaX8GG3cOT1F/2M92ybwZFsW6T7xJlB0MtU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=LkXHMwRx; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="LkXHMwRx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E9FF0C4CEF7; Wed, 25 Mar 2026 18:43:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1774464186; bh=+Unmw6la/0i7L3Ak+hrpuDTeYedxjmRE5YlwitIeT7I=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=LkXHMwRx/EP5PKLQA6PCuyAc6VF6poEVme2JKWNdEXNwLOFsOJv33RvUh/cr5fMHX IxlWMPfRJad+CPHGefe3Ag0D5mSTOIO2lFxou+cEFZyxdf9Xi7F9hIFWyWLCjAXUFO I2UH+M6VXpm6bc1UbhBM0eb0qNqa7h7Oe/u11nBQ= Date: Wed, 25 Mar 2026 11:43:05 -0700 From: Andrew Morton To: "Lorenzo Stoakes (Oracle)" Cc: "David Hildenbrand (Arm)" , Baolin Wang , Barry Song <21cnbao@gmail.com>, catalin.marinas@arm.com, will@kernel.org, lorenzo.stoakes@oracle.com, ryan.roberts@arm.com, Liam.Howlett@oracle.com, vbabka@suse.cz, rppt@kernel.org, surenb@google.com, mhocko@suse.com, riel@surriel.com, harry.yoo@oracle.com, jannh@google.com, willy@infradead.org, dev.jain@arm.com, linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 1/5] mm: rmap: support batched checks of the references for large folios Message-Id: <20260325114305.eb90add580948aa56a88373b@linux-foundation.org> In-Reply-To: <7820cffe-60bf-4ff6-af10-89c774f0fe0c@lucifer.local> References: <43831628-a00f-4292-9797-cb96a029bb00@kernel.org> <86f611cb-1292-44e4-b629-6503135d33ca@kernel.org> <20260325083016.a32095bea3f04488a7c9005a@linux-foundation.org> <20260325092300.9008e605ed5550ce4935638f@linux-foundation.org> <7820cffe-60bf-4ff6-af10-89c774f0fe0c@lucifer.local> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Wed, 25 Mar 2026 16:28:18 +0000 "Lorenzo Stoakes (Oracle)" wrote: > On Wed, Mar 25, 2026 at 09:23:00AM -0700, Andrew Morton wrote: > > On Wed, 25 Mar 2026 15:32:50 +0000 "Lorenzo Stoakes (Oracle)" wrote: > > > > > Really I guess I'd like to know the timing of when mm-stable is taken so I can > > > know the deadline for stuff like this. > > > > Yeah, as mentioned elsewhere I'll add some words into the series file to > > try to describe this. > > > > But the start of the migration is quite variable (-rc4 through -rc6) so > > I'll aim to keep people updated in the weekly "mm.git review status" > > emails. > > > > Thanks. Wasn't aware that was a thing actually, but I see > https://lore.kernel.org/linux-mm/20260323202941.08ddf2b0411501cae801ab4c@linux-foundation.org/ > now. Well now I'm all sad. Yeah, I started doing this Feb 2, shall attempt to sustain this weekly after we've hit -rc4 ish. I expect I'll be adding more waffle to these as things occur to me. A general overview of where the tree is at. I can Bcc: people if asked ;) lmk.