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[2604:1380:45e3:2400::1]) by mx.google.com with ESMTPS id k4-20020a63ba04000000b005d5c0ffa485si214558pgf.465.2024.01.25.17.29.31 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Jan 2024 17:29:31 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-39496-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1; Authentication-Results: mx.google.com; dkim=pass header.i=@linux-foundation.org header.s=korg header.b=TB43sQE1; arc=pass (i=1 dkim=pass dkdomain=linux-foundation.org); spf=pass (google.com: domain of linux-kernel+bounces-39496-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-39496-linux.lists.archive=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 03E3328FCBE for ; Fri, 26 Jan 2024 01:29:31 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D3743138C; Fri, 26 Jan 2024 01:29:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="TB43sQE1" 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 E412264F; Fri, 26 Jan 2024 01:29:21 +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=1706232562; cv=none; b=J7ZiBnKi3BVeyYAETqGs/T5VDjW3U/gBtqGBtHt5zZhD+KUNhmqJkwD/HPctgsh02kWknhmM9RvsHCSewVfKHB2ucKQiQiIOAFJMkB6Ea82W+F1ouwBQMB6Oe4DbnbThTKZSpFD3Q1hIOv8G+qWeWdjDEO0zNFlcfralAi6i5jQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706232562; c=relaxed/simple; bh=SpPxz0seanDdh7UOE9i0dvyRYOz2O42i8IrgG1KaPZw=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=D8g59rBTqmEfxid2tnif7TWw+GMa9Ju9JjuCDqJUzXKThK/uJDpFkrmz+Xz1OOIHSTinM2Fjanfz445Cb+oVjtgeC9074lSdAkolBSXnxKQqxFlNN7SNXV9i7AW0ttKs22r70YCvV4cRRNC2TVJepR4EiUU2pOLschrHbI500wU= 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=TB43sQE1; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 90C5FC433C7; Fri, 26 Jan 2024 01:29:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1706232561; bh=SpPxz0seanDdh7UOE9i0dvyRYOz2O42i8IrgG1KaPZw=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=TB43sQE1k7VRyzg4TD869xEAEEP8aVkQMmnhTq8UwA9SkLEPNFIm06InhleV6iIiX cGv/RJ2zf7Mhe64ldqttk3yL9UYrLQMaR52/n2hBh3pc7+kfun8eD17ef5xg4qVhWB YGQGu7O8EJ9funDdhZ4j5i6MXZqaz6GRhZ0YxB/U= Date: Thu, 25 Jan 2024 17:29:14 -0800 From: Andrew Morton To: Vishal Verma Cc: Dan Williams , Dave Jiang , Oscar Salvador , linux-kernel@vger.kernel.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, David Hildenbrand , Dave Hansen , Huang Ying , Greg Kroah-Hartman , Matthew Wilcox , linux-mm@kvack.org, Michal Hocko , Li Zhijian , Jonathan Cameron Subject: Re: [PATCH v7 0/5] Add DAX ABI for memmap_on_memory Message-Id: <20240125172914.832c8053158a01b7ba731b1f@linux-foundation.org> In-Reply-To: <20240124-vv-dax_abi-v7-0-20d16cb8d23d@intel.com> References: <20240124-vv-dax_abi-v7-0-20d16cb8d23d@intel.com> 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, 24 Jan 2024 12:03:45 -0800 Vishal Verma wrote: > This series adds sysfs ABI to control memmap_on_memory behavior for DAX > devices. Thanks. I'll add this to mm-unstable for some additional testing, but I do think we should have the evidence of additional review on this series's four preparatory patches before proceeding further.