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 CCA041E2613; Mon, 31 Mar 2025 18:34:49 +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=1743446089; cv=none; b=awGOvE/FZRNpwSSutsqGshb2iy18POCN7zN0A/tnltdQgq2k+ops3HqPSfTKzCJzV6Umz52VtwTM5Uy9kGR6pHvb52VQQjRpjmBGm1X9duZKPXHgMylPgZ2EOhsrIz/pUMFp0gEm/FDp+4V9aAJg+givqBMEuL8WHHx8bdOtsqA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743446089; c=relaxed/simple; bh=OXMepVIZw8j7OSWTWlrANvmMtIsYrbKki78DrAZPVCo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=PPzMfkP5y2DZ3fFMQCf1wDDr0t3aFiV8W+dZaDIQqRpejVP82iervYpVpYGmWSoQPEV/4S+rCdYwWYfO8UvGHjdvcyzyCX1KzR9TO0MA4nykiATQXLeZzqlE5kdxUq2zMVnYU3C8LQbEVxNM+WPbuiOmBQdCM3qupOLIK19Uh4I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bxfYlDE3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bxfYlDE3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EDF3CC4CEE4; Mon, 31 Mar 2025 18:34:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1743446089; bh=OXMepVIZw8j7OSWTWlrANvmMtIsYrbKki78DrAZPVCo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=bxfYlDE3zWfk9gik070bJG8Bw4kMHKEoJJseIVTf1+nTbfA3SX4UmTe6JG0iYrJL8 JvjBJnQJynIuJgv59SF6XIJe8RK4hBt0f0U+MYEa6DMfb3VfHfZLoSgAJOof0Wz1ki ctQcQ7DnrH/sFigsszGaSB99dvAe8tyYH9leQ/0WbF9GUZFY2cthBv462WZO9drq8z /dFMZkwz542io/IVEb0H1Ld7028pSQqr+Kyp5KRQXeZeVtO1umNmdhkaq2KAut2tbV cRCGI/wuLr0nzSo9CmxS7zfuI9hYyOmgyxhJ/m83kV8K3gDZUoo3ZAEZ0g+UyfIWfo fnvj+IlJbi6rw== Date: Mon, 31 Mar 2025 19:34:44 +0100 From: Simon Horman To: alejandro.lucero-palau@amd.com Cc: linux-cxl@vger.kernel.org, netdev@vger.kernel.org, dan.j.williams@intel.com, edward.cree@amd.com, davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, edumazet@google.com, dave.jiang@intel.com, Alejandro Lucero , Ben Cheatham Subject: Re: [PATCH v12 09/23] cxl: prepare memdev creation for type2 Message-ID: <20250331183444.GG185681@horms.kernel.org> References: <20250331144555.1947819-1-alejandro.lucero-palau@amd.com> <20250331144555.1947819-10-alejandro.lucero-palau@amd.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250331144555.1947819-10-alejandro.lucero-palau@amd.com> On Mon, Mar 31, 2025 at 03:45:41PM +0100, alejandro.lucero-palau@amd.com wrote: > From: Alejandro Lucero > > Current cxl core is relying on a CXL_DEVTYPE_CLASSMEM type device when > creating a memdev leading to problems when obtaining cxl_memdev_state > references from a CXL_DEVTYPE_DEVMEM type. > > Modify check for obtaining cxl_memdev_state adding CXL_DEVTYPE_DEVMEM > support. > > Make devm_cxl_add_memdev accesible from a accel driver. nit: accessible checkpatch.pl --codespell is your friend :) ...