From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 07761C5479D for ; Tue, 3 Jan 2023 19:43:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234052AbjACTnJ (ORCPT ); Tue, 3 Jan 2023 14:43:09 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39876 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233588AbjACTnI (ORCPT ); Tue, 3 Jan 2023 14:43:08 -0500 Received: from proxima.lasnet.de (proxima.lasnet.de [IPv6:2a01:4f8:121:31eb:3::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DACD13F8A; Tue, 3 Jan 2023 11:43:06 -0800 (PST) Received: from [IPV6:2003:e9:d713:1514:1485:44:32f3:65e5] (p200300e9d71315141485004432f365e5.dip0.t-ipconnect.de [IPv6:2003:e9:d713:1514:1485:44:32f3:65e5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: stefan@datenfreihafen.org) by proxima.lasnet.de (Postfix) with ESMTPSA id 14E1FC0269; Tue, 3 Jan 2023 20:43:04 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=datenfreihafen.org; s=2021; t=1672774984; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=NC5q5+dHgjb1KmSSUPPHbJcHM2Vx5vLPqLLg9zWQDBc=; b=lOvqhhDo4wXzm9zwysixEA+QmT8I9mcjwYw3St5S2dpM5lbqsX45atPtKnnNhZulsYq7KP T/VdIHP4BHtbwgzTqv8l4pxjyJ0PR0Qg6A4GOk2ejrgei6Pph5uVSTfroONIAEVQVhL7fC h2mCDaS0qChC9qITX1d06js7Qf+737NVIpgjc3UJKV4GRp4aLuf+1rBDhbtW3oMvy1u3YG KIyC09W3E3pKckpwjrBqdjxsMyKgFvou20Chd1zhclCUihD9WwcgH6+TafpH7nmNGcVNGy lTXq82ZpDcy6vgkdyBBBu07+cdPHKVcIun9y+8POqDF52LK/fCKh+k0Up663GQ== Message-ID: <9828444e-d047-40ac-6550-0bde4a9b5230@datenfreihafen.org> Date: Tue, 3 Jan 2023 20:43:02 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.0 Subject: Re: [PATCH wpan-next v3 0/6] IEEE 802.15.4 passive scan support Content-Language: en-US To: Miquel Raynal , Alexander Aring , linux-wpan@vger.kernel.org Cc: "David S. Miller" , Jakub Kicinski , Paolo Abeni , Eric Dumazet , netdev@vger.kernel.org, David Girault , Romuald Despres , Frederic Blain , Nicolas Schodet , Guilhem Imberton , Thomas Petazzoni References: <20230103165644.432209-1-miquel.raynal@bootlin.com> From: Stefan Schmidt In-Reply-To: <20230103165644.432209-1-miquel.raynal@bootlin.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello Miquel. On 03.01.23 17:56, Miquel Raynal wrote: > Hello, > > We now have the infrastructure to report beacons/PANs, we also have the > capability to transmit MLME commands synchronously. It is time to use > these to implement a proper scan implementation. > > There are a few side-changes which are necessary for the soft MAC scan > implementation to compile/work, but nothing big. The two main changes > are: > * The introduction of a user API for managing scans. > * The soft MAC implementation of a scan. > > In all the past, current and future submissions, David and Romuald from > Qorvo are credited in various ways (main author, co-author, > suggested-by) depending of the amount of rework that was involved on > each patch, reflecting as much as possible the open-source guidelines we > follow in the kernel. All this effort is made possible thanks to Qorvo > Inc which is pushing towards a featureful upstream WPAN support. > > Example of output: > > # iwpan monitor > coord1 (phy #1): scan started > coord1 (phy #1): beacon received: PAN 0xabcd, addr 0xb2bcc36ac5570abe > coord1 (phy #1): scan finished > coord1 (phy #1): scan started > coord1 (phy #1): scan aborted These patches have been applied to the wpan-next tree and will be part of the next pull request to net-next. Thanks! Before I would add them to a pull request to net-next I would like to have an updated patchset for iwpan to reflect these scan changes. We would need something to verify the kernel changes and try to coordinate a new iwpan release with this functionality with the major kernel release bringing the feature. Thanks again for your work. regards Stefan Schmidt