Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758746Ab3HJTEp (ORCPT ); Sat, 10 Aug 2013 15:04:45 -0400 Received: from mail-oa0-f45.google.com ([209.85.219.45]:44678 "EHLO mail-oa0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753882Ab3HJTEo (ORCPT ); Sat, 10 Aug 2013 15:04:44 -0400 MIME-Version: 1.0 In-Reply-To: References: <52062353.9030800@rus.uni-stuttgart.de> Date: Sat, 10 Aug 2013 21:04:43 +0200 Message-ID: Subject: Re: [HANG] Trouble with NEC-based USB adapter in PCMCIA slot on E7110 From: Josep Lladonosa To: Alan Stern Cc: Thomas Richter , linux@brodo.de, linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4304 Lines: 106 On 10 August 2013 14:04, Alan Stern wrote: > On Sat, 10 Aug 2013, Thomas Richter wrote: > >> Which modules are relevant for handling the communication with the >> device, and where would you suggest to start looking? I assume >> yenta_socket is one thing for the cartbus adapter, then we have ehci_hcd >> and ehci_pci. Do I assume correctly that we can rule out the ohci_hcd >> module since that is not involved? > > That's right. > >> What about other usb modules? I would >> probably need a short recap on through which modules the user data flows >> before the write is triggered, and which modules are involved in the >> configuration of the NEC ehci host adapter. > > Start with just the ones you have identified. If that doesn't fix the > problem then we can look further. > Hello, Have you tried to wait for 5 minutes? It could also be related to it what happens to my kernel 3.11.0-rc4 (and rc3) and USB I plug the drive. Only after 5 minutes of high-speed of USb bus, it mounts. Aug 10 20:56:09 minijep kernel: [ 234.401608] usb 1-3: USB disconnect, device number 3 Aug 10 20:56:43 minijep kernel: [ 268.790914] usb 3-1.2: new high-speed USB device number 6 using ehci-pci Aug 10 20:56:43 minijep kernel: [ 268.886687] usb 3-1.2: New USB device found, idVendor=090c, idProduct=1000 Aug 10 20:56:43 minijep kernel: [ 268.886695] usb 3-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Aug 10 20:56:43 minijep kernel: [ 268.886699] usb 3-1.2: Product: DISK Pro Aug 10 20:56:43 minijep kernel: [ 268.886702] usb 3-1.2: Manufacturer: USB Aug 10 20:56:43 minijep kernel: [ 268.886705] usb 3-1.2: SerialNumber: AA04012700008773 Aug 10 20:56:43 minijep mtp-probe: checking bus 3, device 6: "/sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.2" Aug 10 20:56:43 minijep kernel: [ 268.887447] usb-storage 3-1.2:1.0: USB Mass Storage device detected Aug 10 20:56:43 minijep kernel: [ 268.887714] scsi9 : usb-storage 3-1.2:1.0 Aug 10 20:56:43 minijep mtp-probe: bus: 3, device: 6 was not an MTP device Aug 10 20:56:44 minijep kernel: [ 269.889527] scsi 9:0:0:0: Direct-Access USB DISK Pro 1100 PQ: 0 ANSI: 0 CCS Aug 10 20:56:44 minijep kernel: [ 269.890025] sd 9:0:0:0: Attached scsi generic sg3 type 0 Aug 10 20:56:44 minijep kernel: [ 269.892356] sd 9:0:0:0: [sdc] 3963904 512-byte logical blocks: (2.02 GB/1.88 GiB) Aug 10 20:56:44 minijep kernel: [ 269.893461] sd 9:0:0:0: [sdc] Write Protect is off Aug 10 20:57:14 minijep kernel: [ 300.109604] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 20:57:45 minijep kernel: [ 331.207924] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 20:58:16 minijep kernel: [ 362.210362] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 20:58:47 minijep kernel: [ 393.212774] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 20:59:18 minijep kernel: [ 424.279257] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 20:59:49 minijep kernel: [ 455.345574] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 21:00:20 minijep kernel: [ 486.347994] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 21:00:51 minijep kernel: [ 517.350252] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 21:00:52 minijep kernel: [ 517.494528] sdc: sdc1 Aug 10 21:01:22 minijep kernel: [ 548.352623] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 21:01:53 minijep kernel: [ 579.355037] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci Aug 10 21:02:24 minijep kernel: [ 610.485609] usb 3-1.2: reset high-speed USB device number 6 using ehci-pci > Alan Stern > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- -- Salutacions...Josep -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/