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 7D6ED78F29; Fri, 18 Apr 2025 20:20:22 +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=1745007622; cv=none; b=H/jZxtB7JHjLx40ePjbhVQw9GZqAB9gG1wF+0D656prsUPAzee2lpVYHvHDc1tZfdZ3/wlpCRvoxpUsuD0MpW6kgQQeU9lbIyNsc8qMtJ0a6wKnx6Z7wf+PkmxOkGdUqSyzdLzw84mqYVZTUz8LxCRtogzW1XQ5fR6UbVxtBo/Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745007622; c=relaxed/simple; bh=MVeJhPEmeexQpjg9M2wm0OGPImruejcEPAgo67i7vak=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; b=g6O/lPbP0GXFaZq+8YVQlGIyHxIiPnrss8f++PwnMl82UR+1m5OxCiskvua1SKMEaSjmjlDwtwKHJ8+YX3r1KrFpezoB0fxAEqME9aYwku/gLctkDSSamHAaMUMIHfyhztP0lakYdfLlZy/fXhpKAcOOF8Ck5bz87EF1Z9eTsJE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=G1z7L7iB; 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="G1z7L7iB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AA6F0C4CEE2; Fri, 18 Apr 2025 20:20:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745007621; bh=MVeJhPEmeexQpjg9M2wm0OGPImruejcEPAgo67i7vak=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=G1z7L7iBIZWWkH41VrRdvYugKdt1ozQMxCWQP7KGbx1wzKt6ryK2IZQBPCinF4yT+ 9LigXAdZNnmr5kvxjqyN6onCj/j9ORdK6Oh/dhHVGaCrnerR3Xj/nywRtYZt5zYrCQ kdoP5Xl1Uz7/MJwBDe/gyqcdr/65UxQhUHPPi7vGTbmgizOdd6RBws9KAry0/JKCcu u8yoZGvlOlSo1iBG8+UpBI/vKt2fpgWrSBLUxnOzT2C5r74se+wdKRj6QtOLgi5EHx G2kKC99y073P8WkbUA85xyDJAeLfCW+mHG00pdF7X2Uwy4HchCUeN/nYBxJG2MpXEa 13qxqXA0C9eHg== Date: Fri, 18 Apr 2025 15:20:20 -0500 From: Bjorn Helgaas To: Krishna Chaitanya Chundru Cc: Bjorn Helgaas , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Krzysztof Kozlowski , Conor Dooley , chaitanya chundru , Bjorn Andersson , Konrad Dybcio , cros-qcom-dts-watchers@chromium.org, Jingoo Han , Bartosz Golaszewski , quic_vbadigan@quicnic.com, amitk@kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, jorge.ramirez@oss.qualcomm.com, Dmitry Baryshkov Subject: Re: [PATCH v5 3/9] PCI: Add new start_link() & stop_link function ops Message-ID: <20250418202020.GA81734@bhelgaas> Precedence: bulk X-Mailing-List: linux-pci@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: <20250412-qps615_v4_1-v5-3-5b6a06132fec@oss.qualcomm.com> On Sat, Apr 12, 2025 at 07:19:52AM +0530, Krishna Chaitanya Chundru wrote: > As the controller driver already enables link training as part of > its probe, the moment device is powered on, controller and device > participates in the link training and link can come up immediately > and maynot have time to configure the device. s/maynot/may not/