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[2620:137:e000::1:20]) by mx.google.com with ESMTP id t19-20020a635f13000000b0041a63d6fc5asi3261640pgb.531.2022.07.28.22.29.09; Thu, 28 Jul 2022 22:29:24 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=MDF1jMkQ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234316AbiG2FXW (ORCPT + 99 others); Fri, 29 Jul 2022 01:23:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51694 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233965AbiG2FXV (ORCPT ); Fri, 29 Jul 2022 01:23:21 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C4D787D1E7; Thu, 28 Jul 2022 22:23:20 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 810F4B826E5; Fri, 29 Jul 2022 05:23:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 65D25C433C1; Fri, 29 Jul 2022 05:23:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1659072198; bh=2qGtP/uCnjEbvQmx8cfOGn0284JauFzb6xP2hP9gd0o=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=MDF1jMkQHxB0I1eAEE6KGwlOtjRiJNbxDJFOaOiSMNF64hQtjIdc+amPmRMTkK+ta xCqDAS3IkDPYzTgkcdh/nTYdSzQdEOFVwJUV2dbqTb6JeTBhOhcxtYLIbsBvwYVSmF 44Jmvel6lKPrZieE/skXVg8NL8kaDl5vhkf9ynqSAqPXiywPNWdLmnou//4gUc5VVn EW17EEqqaz+RTJK9Bveg6MNts4lfejYYiywtKVQyrc4B8TKoZwSj1n3R2DxKXoX5sY 4yjM0j5YYE7Q5GyoLxvHRgNbhrysYSdGs9RaZ6DkEfdIjcDBwj5YOP57sAYq39LrSg 2IUSkR5xU8CuQ== Date: Thu, 28 Jul 2022 22:23:16 -0700 From: Jakub Kicinski To: Oleksij Rempel Cc: Woojung Huh , UNGLinuxDriver@microchip.com, Andrew Lunn , Vivien Didelot , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Paolo Abeni , kernel@pengutronix.de, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH net v1 1/1] net: dsa: microchip: KSZ9893: do not write to not supported Output Clock Control Register Message-ID: <20220728222316.1d538cb3@kernel.org> In-Reply-To: <20220728131852.41518-1-o.rempel@pengutronix.de> References: <20220728131852.41518-1-o.rempel@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-7.6 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 28 Jul 2022 15:18:52 +0200 Oleksij Rempel wrote: > KSZ9893 compatible chips do not have "Output Clock Control Register 0x0103". > So, avoid writing to it. Respin will be needed regardless of the answer to Andrew - patch does not apply.