From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f44.google.com (mail-lf1-f44.google.com [209.85.167.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 46BE727EC7C for ; Wed, 22 Oct 2025 21:35:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.44 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761168908; cv=none; b=LEsu6CahfwYI1Z64TKeRO01UB79GUwzPpqGLsG2rkIBLo9mU1Wzqb4uAtCY5/a4Hk/WBxDXwwYYPZPsnKrJ5qs7265iXiU0+MqQj4LYRrzKW44TZbxU6wH2KXvgYyXVoM1xSObaL+h4kLFPR9OjEb8yIBB5AjJweHJ0CaiEOLxg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761168908; c=relaxed/simple; bh=ZcUAedJSFL5GRY92gsT/N5XH0fcyBh7QcJzgHGcMpa4=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=GopsgJFYbjxQHyOPgFFirIMiwAozXlJQHhlw/11C9r/XmHiO+gXllFZeLXG7rbWM9R+07J99dnKs8340Vosm3sdVslIbKsfsE5/FZuPzGkvCa3CobfJOxb3B2ikhl+TFig49llUD5dE8nmCuPuLNu0QdBY0kqxXrY7BBbORYdow= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=I4YVvat3; arc=none smtp.client-ip=209.85.167.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="I4YVvat3" Received: by mail-lf1-f44.google.com with SMTP id 2adb3069b0e04-592f22b1e49so94731e87.0 for ; Wed, 22 Oct 2025 14:35:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1761168904; x=1761773704; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=lhKQHT9SEtHIaGnPObRcS575H61bHIMAG83jgoblnx0=; b=I4YVvat3IlU1os4CPTtH3JuvioZEhmQ7cV0uAlFImJtBFecD32rGfMmtE70uFEWEx5 x5NpBN8a7e4Paj9V1/DIDkQyUuo0xe2/bQXsd7FSLC29s4REwFYbj2ZeLSSNZPtKjl+A vwD5Rska48eIYziT7hOyxH+cQSgNzRZdBIjG4MZ9KG+09D9IoLELv4Jj6fYnMtVq0C6Y +sVWoxtOF75GeChMrjEAZMhf2DdaUBxs5+2QICCiMVK8Xf0w4gFU3Y6A0cXOGkELcYmY +RaEeHckJBsCwGL+SBhY0xeaE13GyYUJEJsjmodWtCdMPQucoVrfFY9EOThYIS0WSNsM hLCg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761168904; x=1761773704; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=lhKQHT9SEtHIaGnPObRcS575H61bHIMAG83jgoblnx0=; b=gt7RkELUOVKloZBDyKuUV/WwtwUNQvmaJzWo+MLCdbRSmUJPx8MiD3T+vsUGTbhaLE 5/6ZLXY9B8zG2gh/TxBiCahiOQZQgmtNY/bEObdHrGhNlsj4BonrOblxyOdpwzyG2r3M DL/tz0VknHZP8ZrEMugKncJXqnf8p5hweiX1Q0K/ypAkljQ35CmIlhPX6Y2S9HpXPMX7 kaEp/1JKpyefurEKV2pSXskWJyvqNPd8Cgn8t1TkekqBNj1SKCIhdQIB9EpY01uMIVZJ qRVO5yDX67cDt/oeRMOrBzHm0dXd3Zue4ko5cqralefDx6iIkCOmjUEiP66YiOVm3IA1 je4w== X-Forwarded-Encrypted: i=1; AJvYcCUTw82GxMbttvhYuW0z0xNvvT7QS1qx/fZYBiBbr5XPf4N3DZeSg4tLBcHfxtcGIm/mRcKIp63wAKY=@vger.kernel.org X-Gm-Message-State: AOJu0Yxxdvp4xMVBSLvnHhAmJwaeEjxK2lioiIWxDZ7f/WHtm8J61heQ vm2bIZipJJ/KGGal+XxFX7zXvc+RL4/bb7JpHnaGvhHd8crM331OkgLZ1Dj12R0n X-Gm-Gg: ASbGncs7kxkOCT5pTTvARpGhtxYH2f999f8rZP9Thp0nHWCDp09u8jmLl0SSsPVPn2x WbUxACJTGAH79yJUsm01QX2QgOGNhpV47PbMuxjBb1vKKSjfZXmeaHLwEF5rTALVnqlyfjRc8FE x2/yR+OlSxgM9y/ZjsdOfIeWsCdje5uvhGOl0ewhbMzQKLuXw7LfazhPDVLoVqCN984mHJj+H62 vnFFhRXWi0RJCmItH6yINmJDYSXjLvF7XqwEZp0CqsF32SKmju9x6V8u+xJ0GropG003V/XyQQ8 bETzdudUeUFhVhtJAwWP2rtdJw5RrkzyNvYEUVCLoXa4V5POJJTyvKYZJkG15bYfGn4JtK697lC wNcPWk90eOo1ScxPwaM06r3H2GQrVS5/PyTMrdkoXC/iF2MWCTs8HYmQGi81TMKZ8kijL739oob 6EORowZkmiJ4HHhpWuJ7/ecWQzw58= X-Google-Smtp-Source: AGHT+IHKNco4+0Sz6JvzP0TfUAiB8xtWJalf3ue9BtCtkHIQdRIx1ZC6sstICzuQJXWwf0njRJkk7A== X-Received: by 2002:a05:6512:1554:10b0:591:eab5:d8c8 with SMTP id 2adb3069b0e04-591eab5da7fmr2178835e87.21.1761168904054; Wed, 22 Oct 2025 14:35:04 -0700 (PDT) Received: from foxbook (bey128.neoplus.adsl.tpnet.pl. [83.28.36.128]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-592f4d30752sm124611e87.104.2025.10.22.14.35.02 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Wed, 22 Oct 2025 14:35:03 -0700 (PDT) Date: Wed, 22 Oct 2025 23:34:58 +0200 From: Michal Pecio To: Dirk Gouders Cc: Mathias Nyman , , , Niklas Neronin , Nick Nielsen , grm1 Subject: Re: [PATCH 3/6] usb: xhci-pci: add support for hosts with zero USB3 ports Message-ID: <20251022233458.43a5aa9d.michal.pecio@gmail.com> In-Reply-To: References: <20250917210726.97100-1-mathias.nyman@linux.intel.com> <20250917210726.97100-4-mathias.nyman@linux.intel.com> Precedence: bulk X-Mailing-List: linux-usb@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 Wed, 22 Oct 2025 22:25:30 +0200, Dirk Gouders wrote: > I noticed that on my notebook (Lenovo ThinkPad L14 Gen 5, model > 21L5CTO1WW) the integrated camera is no longer detected. > > Bisecting this problem (in Linus' tree) led me to this commit. Hi, Probably not only the camera but if you run 'lsusb' you will see that the whole bus is missing. That's a known bug, fixed by 8607edcd1748 in Greg's USB repository. Regards, Michal