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 5C45E3FB96; Fri, 22 Mar 2024 12:16:53 +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=1711109813; cv=none; b=AWjqrT3Lk9olzZcVfEBuCl1cQtav8rl1fTBRY/hMr+QQXG7MRAPLcRFdWngeWMsI7F3FVyOBHB25XnTSU9DxfAHaelY1LovF/tr+MbFWEHfxaXLXr66FGN1NwrthA5a2X8GDo1Yms4+ksH3l+WMBSiwJp9SdCcx2U9oOVf0nCJk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711109813; c=relaxed/simple; bh=6GbJsWGxmFtiBWmID7ZFlMBCVqgL6q207WuWB63+Ji0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=KBmHCgPe1cvZp3s7eT7K+c6IXiguWWtRQvJ/s+ffQK1ttSI9I98eoGphiqEI2E/DNWawxgGdhpf/e8Ak6cNzfVDW3eoRIIs3Uc3kiWEWt6XZC5jOalUbschGXUIgGIMpxJpkEFba6jRtERnUDrBtlOd0bbg2NQJWamQ8RHR0nSg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BrVVcElj; 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="BrVVcElj" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BEE76C433C7; Fri, 22 Mar 2024 12:16:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711109812; bh=6GbJsWGxmFtiBWmID7ZFlMBCVqgL6q207WuWB63+Ji0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=BrVVcEljuMJXYQRaXgOJGHKs8+jNX9m4vK/ircw3UZT8N3o9wQPAqrh99iwAbsjXi qJg3a83KXLRK3HjvFFYuUYBBeak2W5BxCORHt8d9IE8tL7x3bCy6lB6MpF2+ffvC2U ehKIfiNfyEIzQ2xtr4+FlL56eA72cTjqRndntLdnIQvycbbNWIo0PRq85DQqp2X7I8 RpKYtDHRPpeYSsCW+BkwPai+s/5wz9MdaJ1h2Y6qRywwQYjBIXaA+z+A++PJ0merLj INl/5gPPoUQepHzRnPs+10OlQ7+QoYnj0LqoKUQhNJLRE99mPFOypRGnogc55pk45o ncd1yPaYpKAKg== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1rndpV-000000000Tv-3RBX; Fri, 22 Mar 2024 13:17:01 +0100 Date: Fri, 22 Mar 2024 13:17:01 +0100 From: Johan Hovold To: Dmitry Baryshkov Cc: Heikki Krogerus , Greg Kroah-Hartman , Guenter Roeck , Bjorn Andersson , Neil Armstrong , Konrad Dybcio , Johan Hovold , linux-usb@vger.kernel.org, linux-arm-msm@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 0/7] usb: typec: ucsi: fix several issues manifesting on Qualcomm platforms Message-ID: References: <20240313-qcom-ucsi-fixes-v1-0-74d90cb48a00@linaro.org> Precedence: bulk X-Mailing-List: linux-arm-msm@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: <20240313-qcom-ucsi-fixes-v1-0-74d90cb48a00@linaro.org> On Wed, Mar 13, 2024 at 05:54:10AM +0200, Dmitry Baryshkov wrote: > Fix several issues discovered while debugging UCSI implementation on > Qualcomm platforms (ucsi_glink). With these patches I was able to > get a working Type-C port managament implementation. Tested on SC8280XP > (Lenovo X13s laptop) and SM8350-HDK. > Dmitry Baryshkov (7): > usb: typec: ucsi: fix race condition in connection change ACK'ing > usb: typec: ucsi: acknowledge the UCSI_CCI_NOT_SUPPORTED > usb: typec: ucsi: make ACK_CC_CI rules more obvious > usb: typec: ucsi: allow non-partner GET_PDOS for Qualcomm devices > usb: typec: ucsi: limit the UCSI_NO_PARTNER_PDOS even further > usb: typec: ucsi: properly register partner's PD device > soc: qcom: pmic_glink: reenable UCSI on sc8280xp I just gave this series a quick spin on my X13s and it seems there are still some issues that needs to be resolved before merging at least the final patch in this series: [ 7.786167] ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: unknown error 0 [ 7.786445] ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: UCSI_GET_PDOS failed (-5) [ 7.883493] ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: unknown error 0 [ 7.883614] ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: UCSI_GET_PDOS failed (-5) [ 7.905194] ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: unknown error 0 [ 7.905295] ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: UCSI_GET_PDOS failed (-5) [ 7.913340] ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: unknown error 0 [ 7.913409] ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: UCSI_GET_PDOS failed (-5) I see these errors on boot both with and without my charger and ethernet device connected. I'm afraid I won't have to time to help debug this myself at least for another week. Johan