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 9F9A884A32; Mon, 1 Jul 2024 21:28:27 +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=1719869307; cv=none; b=WcPv6hmVs0tv2XKEKd4pvX9p8r5EugL7/qf9uqeafpf5wAenhSr72VXX/tFNzD2pDogLiHgwNyt2y9mC0Ub1caaBoWvDaUCaCEDjjtaGDNGLQt3/cOAgBkdLCd2fGskbtNxrjVowDWU1hzD6XK5uS/K/GbOTs5mIWOqcZUT+WDw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719869307; c=relaxed/simple; bh=3EZcXFlOOkubFO5EKsszk15HVDKuJ+iEX+67Sj1Hswc=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Z4xj4xKEOoxwpw3+uanC6XmlvTWqSTYvjTkjcA0tHz5qqNtnYYZ8du0GMN7dBCXcGxW1C2eAm1hPlcbRjW5523Cz8Xr+2HNOSZZkSmSl5mh/hCpVfExZ1xPrmcICq+CfRzG15ycUU6waZB92dZF4XHkm2TfprN1ePOvt1Ta3qL8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CDufTpQW; 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="CDufTpQW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CD33FC116B1; Mon, 1 Jul 2024 21:28:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719869307; bh=3EZcXFlOOkubFO5EKsszk15HVDKuJ+iEX+67Sj1Hswc=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=CDufTpQWq9CZD/cbL4YGD7JsivHT7+dOSHRELR+950oJN0WdrGj7/aTA0QbJ6Q4QY EaUTLO+DajdIjZNKm8EYcZBbftdPp8NiFgqmTaWem6TgPsX6w6G3Oen2wDo+FfnuDi SxZxjF9Ezf4lx8jw8HK38eybN/ygnI+MKg7Cy67Rj1p1HrQtk4Ma4imq7eFGvHL7Vx A3Ohz1dGxIbsPysjLQwzBJ4n1AjtX4IC5GNROUZyIrqNclw4OOFyvHLNWWt9j0mIfo NZBBvaGp2iD3NrvmXwIX4tlfEHiXOsTzoWw1nS4Ut200KG4j/+TfLlN7pGleR9PDZn cjOU/WKuMaYjA== Date: Mon, 1 Jul 2024 14:28:26 -0700 From: Jakub Kicinski To: Slark Xiao Cc: manivannan.sadhasivam@linaro.org, loic.poulain@linaro.org, ryazanov.s.a@gmail.com, johannes@sipsolutions.net, quic_jhugo@quicinc.com, netdev@vger.kernel.org, mhi@lists.linux.dev, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 3/3] net: wwan: mhi: make default data link id configurable Message-ID: <20240701142826.25ccb798@kernel.org> In-Reply-To: <20240701021216.17734-3-slark_xiao@163.com> References: <20240701021216.17734-1-slark_xiao@163.com> <20240701021216.17734-3-slark_xiao@163.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-Transfer-Encoding: 7bit On Mon, 1 Jul 2024 10:12:16 +0800 Slark Xiao wrote: > For SDX72 MBIM mode, it starts data mux id from 112 instead of 0. > This would lead to device can't ping outside successfully. > Also MBIM side would report "bad packet session (112)". In order > to fix this issue, we decide to use the device name of MHI > controller to do a match in wwan side. Then wwan driver could > set a corresponding mux_id value according to the MHI product. Sounds like Mani wants to take these so: Acked-by: Jakub Kicinski