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 E250B3009C7 for ; Sat, 21 Mar 2026 03:33:12 +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=1774063993; cv=none; b=ZKXz6rrtwpw0Nvoitbc4p7mc3onyPCbnD7Sak9WXgcSngIgl6ppihtBkR5S4zEJVZDabsXxCbu8AtEoox8clA9s9T/rJojvhwEnbW1u3ICyQfdFN4Fe2ER2DjzbnvKT/UXzz/QGGwtOCBXq2KpAxvEraWq8/cUL38zxzlWNUKpI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774063993; c=relaxed/simple; bh=0H1PnBBszZWaRy0uzjJLHXJ7/e/X6YHkIL5fODgjbv0=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=epy6rB3kpWk+A6nFI1o580iiv4M3AJ1SVX7DOaUHp0zzyUOSoPqjmK9h5GHKx+b0iVFy6lko0mB5b5nk//yHOuXoGZ8S6A6usDGocWugqwx1KASWtHnKokjhdDFSBs9ltO/8PLRaghXz/Zc4wioIAsSgrDtSQrFkL1yEJXWfpxg= 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=F/fTnCj5; 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="F/fTnCj5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EB6E7C19421; Sat, 21 Mar 2026 03:33:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1774063992; bh=0H1PnBBszZWaRy0uzjJLHXJ7/e/X6YHkIL5fODgjbv0=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=F/fTnCj5WQsl5tnZyJZ7DApauCrFpwfHnbnEroK12zlwQdhiMJdRa3U7Kk1CesmJM AVtV8msQ33fSLK6xuHSfCwl7tRFHyMHCDV79/vTf5C/Rwl/dyVc/Er9pLSzu995X3u huM9xEpPYf45BBOwRUtnZ/cGs6fnNbbcVAjnJXQQ= Date: Fri, 20 Mar 2026 20:33:11 -0700 From: Andrew Morton To: Roman Gushchin Cc: "Lorenzo Stoakes (Oracle)" , David Hildenbrand , Zi Yan , Baolin Wang , "Liam R . Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/9] mm/huge_memory: refactor zap_huge_pmd() Message-Id: <20260320203311.715ed75bcd84c18d24894324@linux-foundation.org> In-Reply-To: <87tsu9kgv3.fsf@linux.dev> References: <20260319200917.ce345a369d035050b6329ac5@linux-foundation.org> <87tsu9kgv3.fsf@linux.dev> 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 Fri, 20 Mar 2026 20:21:04 -0700 Roman Gushchin wrote: > > > > Anyway, early days. I'm thinking that an emailed reply-to-all from > > Sashiko will help. Much hinges on how useful submitters find these > > questions to be - something which I'm paying close attention to... > > For bpf Alexei suggested to always send the review to the author and > cc the bpf mailing list, but ignore maintainers and other mailing lists > like lkml to minimize the traffic. It sounds like a good trade off to me. I'd like to see them. But I'm figuring it out now - I just let the patchset chill until Sashiko has looked at it. > If there are concerns about polluting the mm mailing list, maybe > something like a new list like "mm-new" / "mm-early" might work? > Idk what's the best thing here to do, just throwing some ideas. Yes, a dedicated list might be the way to go. > Likely next week I'll be able to send reviews over the email > and I can send them to whoever we think it's appropriate. Cool. A lot of patchsets are "failed to apply". What is Sashiko trying to apply MM patches to? It would take some smarts to apply the v2 patchset when v1 is presently in mm.git?