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 2B1A413A250 for ; Wed, 15 Jan 2025 15:16:35 +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=1736954196; cv=none; b=t4DJOSTz0kNgWqKFNOQ56UppUaFtsCwdlAHJcT1JwGAnEmvbbdayTua6tp4sd8Z/sES7bObW8BZ4AoCKP+aeeIKQuOjB1cj8R6ImLCNkL/7dkKul698whTrGRJagPapejlQzBnQePuomh90EQ65ZSmdjQtKALCTut9BnlGXnpFU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736954196; c=relaxed/simple; bh=0IJVyuPx5YGhOlgyzra7tSTfr4Q0wdy9A1/M+v284QA=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=UxhueAaB5K+Q0STtwsuPRdwqpcwYLYtSkf+VqgyGtS33t8YkGbATSVu1AA1IOYGyyZ6O61qpgiUu1OKqfnor/uvAC6ZZQMPozkoj9jTO4pqGBAidLiiQae4Y7ScAOtHdRaoOLXkyK3c25yntx8WovgYfhS2IVMiM094N/ddsJwg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LG/0Gq10; 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="LG/0Gq10" Received: by smtp.kernel.org (Postfix) with ESMTPS id AE42AC4CEDF for ; Wed, 15 Jan 2025 15:16:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736954195; bh=0IJVyuPx5YGhOlgyzra7tSTfr4Q0wdy9A1/M+v284QA=; h=From:To:Subject:Date:In-Reply-To:References:From; b=LG/0Gq10HPoQPmvTN5l7Vb+WeP2Olq6aYbuz0WpTcAKydAyDe2IiV68r6QNN+erWj 39BHkKtA2lMTC2lcgzmz+uk/MEJtRPpZtNS96xnoU5QFCKXzCeLZ98tIHweiXfKw+B ID4UBYXQHM1I44UvY+C6687Uy0+NKzcvvugViltrqVeF1An0Hh1TVPQ/T/K3kXiXaD RykMUUqmPAkyQt8DSlyOJ/9/miQ8bnEve2GhQkHuoxOcvW8GSuUfHPHjPGtoHsYYZH P0XeGN1Sp4GIIU1zMdWqtsRYTM3q0fPlkK5JXKLWCSkELJh0TCMQ09NIRsAws8mpHC a5279XhGw5CkQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id A1FCDC41612; Wed, 15 Jan 2025 15:16:35 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 219681] ASUS Zenbook S 14 UX5406SA: Unstable USB connection on USB-A port under certain condition Date: Wed, 15 Jan 2025 15:16:35 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dantmnf2@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D219681 --- Comment #2 from dantmnf2@gmail.com --- > Are the working and not working ports on the same USB bus, or on different > ones? Perhaps two different types of USB controllers? They are on different controllers: # readlink /sys/bus/usb/devices/usb* ../../../devices/pci0000:00/0000:00:0d.0/usb1 ../../../devices/pci0000:00/0000:00:0d.0/usb2 ../../../devices/pci0000:00/0000:00:14.0/usb3 ../../../devices/pci0000:00/0000:00:14.0/usb4 # lspci ... 00:0d.0 USB controller: Intel Corporation Lunar Lake-M Thunderbolt 4 USB Controller (rev 10) ... 00:14.0 USB controller: Intel Corporation Lunar Lake-M USB 3.2 Gen 2x1 = xHCI Host Controller (rev 10) ... > I wonder if any of that is preceded by low level USB errors? Maybe try ag= ain > with some dynamic debug: It do have some messages like "Stopped on Transfer TRB for slot 4 ep 6" and "Transfer error for slot 9 ep 0 on endpoint" > I presume this is not a regression and there are no kernel versions where= it > works correctly? This is a relatively new platform and kernels before 6.12 cannot give a usa= ble system. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=