From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 0DCA34C8FE5; Fri, 16 Oct 2026 13:27:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792157245; cv=none; b=l8yZAoVYFvYk3oVNzsAFOmSYZ3DVVLVcWCztaANU4mvzyXBSAajaausaS/8366klmRQGY/jSIOCAXzpiC5/6grkuw6u8ZrBz17TFsnO8X8BsbmC5P2UFE1K3U8lq3asCWPvZyMt0ZzgbxosGI0LBpIHog/ZVLA4iBEo41dGWOHM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792157245; c=relaxed/simple; bh=jKIHXyVwttZczWlAiYdpxNmFMklTjgNf1zjTRdmxpXQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ZWuKCUXm+TZyzSGNmybvxszn8MvPvbLIbOva1k9G2uPtqeB/13dvcg0Vf0Ynn1p/o2ZBKln4hDQP9Y7fpW4OCkZ+SHnBXq4/4uOjITk36Xkmn2FrzuzmprCOuSBkrqsS3CBUL0nJTE5/h2mOEY2XSH7WTPrMWfmKydjJdXkMA+U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=F4i0ex4S; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="F4i0ex4S" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0C8181F000C4; Fri, 16 Oct 2026 13:27:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792157243; bh=fkSJhxtqd71SFB6hN49wuPV1zjUWLVEdw52APBQu8wI=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=F4i0ex4SX5rWthcTJgWrIsOLCbClJY4XiiBsr+GPiS6ZEdRQ6DpfRJ2LDL1DEu/ra UrN/v01JUQMuUI4T0SK2ypaTzFXvtxcSeI5AYSEmgGTwNYB9v3EJ0E2lYbmbhCFy4H rEnyPp8r/24Tx8FDOL1tUY5rzfMjhKFPErRMdFh65cznbZpJ2c3/lL5r3KyWboMpzx uW94LH/FY0e+ef2dAtI03arMOK28OnIUSw55U4/b9iiaOcXLxttvFq4jfRl9A3Mkwi JvNFD3qx78bHiNzFHjHU331ASkx4pC6XjU09bLqvIvKeWPdvmtv+cGSlGJ0nuvmMw9 8QuX5COQav/hg== Message-ID: Date: Fri, 16 Oct 2026 14:27:18 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RFC v2 0/4] phy: qcom-mipi-csi2: C-PHY for X1E80100 To: George Neacsu Cc: Vinod Koul , David Heidelberg , Neil Armstrong , Vladimir Zapolskiy , Loic Poulain , Konrad Dybcio , Nihal Kumar Gupta , Vikram Sharma , Suresh Vankadara , tjose@qti.qualcomm.com, Mauro Carvalho Chehab , Manivannan Sadhasivam , linux-phy@lists.infradead.org, linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261016-x1e-cphy-rfc-v2-0-377654253193@gmail.com> <5LajfcHTU4Ykd6OYnVY0YsyxzZqIAvCVUadkjyZs9TbNTC1C7wfOYrGrHVE5GYP0BsEcZodGzMTW0uRXFMi6sg==@protonmail.internalid> <20261016113259.40819-1-geocausa@gmail.com> From: Bryan O'Donoghue Content-Language: en-GB Autocrypt: addr=bod@kernel.org; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 16/10/2026 12:32, George Neacsu wrote: >>> The kernel was 7.1.5, with linux-next's CAMSS and CSI2 PHY built as >>> modules; the test build needed shims only for API differences. >> What's this ? >> >> "It builds" I can verify myself, "it works" is the thing. Just slow down >> and get something you can test on hardware. > Fair point. The frames in the cover letter were captured on the > hardware, but the kernel underneath was the 7.1.5 one this machine runs > day to day, with linux-next's CAMSS and CSI2 PHY sources built as modules > for it. That is not the same as running linux-next. Before v3 I will > boot an actual linux-next kernel on the Surface Pro 11, retest both > cameras there, and say exactly what was run. > > For 4/4 I will also move the fsleep() change into its own patch with the > reasoning, and put the lanes_enable() decomposition in a precursor > patch, as you asked. Thanks for the reviews of 2/4 and 3/4. > > Thanks, > George The bit I'm a bit alarmed about is "stuff was stubbed" which makes me wonder if what lands in -next can then said to be actually verified meaningfully. Could you git rebase linux-stable/master for your 7.1.5 tree maybe ? --- bod