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 F11701F4724; Tue, 7 Jan 2025 16:16:37 +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=1736266598; cv=none; b=RsUjqEh/V2xYyetdb3CZkwkMg/Z2CGIthE4e+H9NvRq1cM5mJj7dNiepPE8SPiPSeJN3n7oMPzw5RCilxgFGvtW2qwBBKFdEzalC+77DtoIQzNjZ6sT4kzMrSMGr/bGGrNxyxodmIpkjH66iZ75hmGsVDqQ+UuAdnr1xZOB1MWI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736266598; c=relaxed/simple; bh=hnwxDOzrUl0qOeN2menL0dpNIf7eY0/kvv2H+k7yFYY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=SK7fCfY3lLJKRHT90Abmnciuqjrw7BZMD1yStZXihsyBkWh9nVTwAm1/il1fVV6x7KS8BdC34PlIW5IOiwMDnVlZvmG9hgFFxvHIWmNeROXj7bO1+EOVPIhQTpc8axjjVUNVZsejH3cCstrwUKnZIIcwxDNhWaDeb7EuqFTHZRQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MOQKuuaz; 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="MOQKuuaz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 875F1C4CED6; Tue, 7 Jan 2025 16:16:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736266597; bh=hnwxDOzrUl0qOeN2menL0dpNIf7eY0/kvv2H+k7yFYY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=MOQKuuaz/Ar89xspZ9N2Xrqe+BiicIYhMnulG/mJKKKhDM2Tdcr2nSFv6nMRZhxES JKcxajiUfQIHlpHNLSALE4QzJKl1Egd+PbE3kEues1ptiA18MmuxEnoO+BVzz7Jk3B rMLnt1GiKrpAGSPSFCPzsmKmpjAmn1YIV3S6LcTUZLZrGAjVWTQKuMDjVhliDmrq2U JAplJp1C0RfeYIHGoQqkxpNJVcr43jIwnQGuxLEIufNKSAsr9rf4VIPKFiH6Tj0aCL Gdv0Yfkh/MfZng+PqFEER9cXZOlcz8gbUP+biGx1D2TmC+QjNtEUssEGdZL9hbRTsh 1VASOJf2n2zFg== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1tVCFw-000000000gM-0xwS; Tue, 07 Jan 2025 17:16:36 +0100 Date: Tue, 7 Jan 2025 17:16:36 +0100 From: Johan Hovold To: Abel Vesa Cc: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dmitry Baryshkov , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: dts: qcom: x1e78100-t14s: Enable fingerprint reader Message-ID: References: <20250107-x1e80100-t14-enable-fingerprint-sensor-v1-1-8fd911d39ad1@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: On Tue, Jan 07, 2025 at 05:59:36PM +0200, Abel Vesa wrote: > On 25-01-07 16:19:26, Johan Hovold wrote: > > But I do indeed see something similar here on resume: > > > > [ 1891.737726] arm-smmu 15000000.iommu: Unhandled context fault: fsr=0x402, iova=0xe3f6ddbec0, fsynr=0x510000, cbfrsynra=0x14e0, cb=3 > > [ 1891.737738] arm-smmu 15000000.iommu: FSR = 00000402 [Format=2 TF], SID=0x14e0 > > [ 1891.737746] arm-smmu 15000000.iommu: FSYNR0 = 00510000 [S1CBNDX=81 PLVL=0] > > [ 1891.804342] r8152 7-1:1.0 eth0: carrier on > > [ 1902.039158] xhci-hcd xhci-hcd.1.auto: xHCI host not responding to stop endpoint command > > [ 1902.039191] xhci-hcd xhci-hcd.1.auto: xHCI host controller not responding, assume dead > > [ 1902.039795] xhci-hcd xhci-hcd.1.auto: HC died; cleaning up > > [ 1902.040050] usb 1-1: PM: dpm_run_callback(): usb_dev_resume returns -5 > > [ 1902.040272] usb 1-1: PM: failed to resume async: error -5 > > [ 1902.581479] OOM killer enabled. > > [ 1902.586673] Restarting tasks ... > > [ 1902.587565] usb 1-1: USB disconnect, device number 2 > > Turns out it is the GDSC that has power status flags PWRSTS_OFF_ON when it > should've had PWRSTS_RET_ON. Sent a fix here: > > https://lore.kernel.org/all/20250107-x1e80100-clk-gcc-fix-usb2-gdsc-pwrsts-v1-1-e15d1a5e7d80@linaro.org/ > > With this patch, the above resume issue goes away entirely. Indeed it does. Johan