From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 6EB6F494A02; Thu, 8 Jan 2026 11:37:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767872231; cv=none; b=Dit93rHEdvrFW33yf5g0Mv49ri8m0rqdvG01U3hbALmfXrESRL46EPqD8mXWOx1jtBCJDEh8kZlArIYBPsSmKS96K+mUSNGxjTzNhEutdyY2ZCaUXPNeHB/Yp/LB4y8ldaj3lS5NVC2bxjUVHWSqmkKj+KUzQR8KkefJ9eEmi+Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767872231; c=relaxed/simple; bh=jzdYEgrzzEHAbsKGK1TfXPqFuiXDJDpoPhLR/Fd2ZG4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qh+ECUj+zhELPUQooaVvxMPA2YTW+OtZMZB68ajqBDufHHXded8T9NWHz70DeYMjt8gybEa+gBk+NTvD6II6/sxe23BwDikLeA5u80fnE0w3qq7lWWvgwplL+VFkDqveXUId7212EMt6eXMkt7feCBCsPK3UOqum9kD0W+pAr04= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=auB9IHJS; arc=none smtp.client-ip=198.175.65.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="auB9IHJS" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1767872228; x=1799408228; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=jzdYEgrzzEHAbsKGK1TfXPqFuiXDJDpoPhLR/Fd2ZG4=; b=auB9IHJSHXNnfJy5qTrU8d7GOIP9/kYoYqFw9s0CZNPQGOuULIdlcBPj idcHuxqZKN7tz+O3qLrosa+VsSEYau631F4Zll7ADt9+Sc7JqdIYr7NuQ REIJCHMIg8mysTVEO6lWJ55DwX0s8m46Jxnmt7bP1AudCvIkhoF7j/WEm f+viUkm+7cSNOum9dwNzPsn5D5LUlK7gxiuJdDOu2hJV28NwrTE+p7ECR 9+cUG3fhXCJy7gj+E0c6BfTvDV0xj79NG6Fb05Q75T8NZFXLR44sICPLG QzYWSg2rUaRko8Lua2iF3AVAny44+Gm1x22+gnTHVnW+Bllc20w+BD4iV Q==; X-CSE-ConnectionGUID: 6Dk6GncNT1CubNipDn7BIQ== X-CSE-MsgGUID: Z6Nyuv/1Qwej/BZ9u0Hg3w== X-IronPort-AV: E=McAfee;i="6800,10657,11664"; a="79547977" X-IronPort-AV: E=Sophos;i="6.21,210,1763452800"; d="scan'208";a="79547977" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jan 2026 03:37:06 -0800 X-CSE-ConnectionGUID: S2N2NM28S9ikmBT4twszjA== X-CSE-MsgGUID: 1TBz1duORRyaggZDd90VpA== X-ExtLoop1: 1 Received: from black.igk.intel.com ([10.91.253.5]) by fmviesa003.fm.intel.com with ESMTP; 08 Jan 2026 03:37:02 -0800 Received: by black.igk.intel.com (Postfix, from userid 1001) id 6C40898; Thu, 08 Jan 2026 12:37:01 +0100 (CET) Date: Thu, 8 Jan 2026 12:37:01 +0100 From: Mika Westerberg To: Atharva Tiwari Cc: YehezkelShB@gmail.com, andreas.noever@gmail.com, bhelgaas@google.com, bp@alien8.de, dave.hansen@linux.intel.com, feng.tang@linux.alibaba.com, hpa@zytor.com, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-usb@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, lukas@wunner.de, mahesh@linux.ibm.com, mingo@redhat.com, oohall@gmail.com, sathyanarayanan.kuppuswamy@linux.intel.com, tglx@linutronix.de, westeri@kernel.org, x86@kernel.org Subject: Re: [PATCH v4] PCI/portdev: Disable AER for Titan Ridge 4C 2018 Message-ID: <20260108113701.GR2275908@black.igk.intel.com> References: <20260108095303.GQ2275908@black.igk.intel.com> <20260108103358.3412-1-atharvatiwarilinuxdev@gmail.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=utf-8 Content-Disposition: inline In-Reply-To: <20260108103358.3412-1-atharvatiwarilinuxdev@gmail.com> On Thu, Jan 08, 2026 at 10:33:58AM +0000, Atharva Tiwari wrote: > I am using a SD-card reader in the thunderbolt port (usb-c) Okay, so regular USB 3.x device not a USB4/TB. > Unfoutunatly my linux install got bricked because of macOS update, > so i cant provide dmesg, but i have lspci saved on macOS: I saw that in the bugzilla too but it is missing the capabilities (that's why I asked 'sudo lspci -vv' output so it also dumps the capabilities and hopefully sheds some light why the AER message flood happens).