From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265245AbUHCIr2 (ORCPT ); Tue, 3 Aug 2004 04:47:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265281AbUHCIr1 (ORCPT ); Tue, 3 Aug 2004 04:47:27 -0400 Received: from smtp02.ya.com ([62.151.11.161]:6065 "EHLO smtp.ya.com") by vger.kernel.org with ESMTP id S265245AbUHCIrF convert rfc822-to-8bit (ORCPT ); Tue, 3 Aug 2004 04:47:05 -0400 From: Luis Miguel =?iso-8859-1?q?Garc=EDa_Mancebo?= To: Greg KH Subject: Re: USB troubles in rc2 Date: Tue, 3 Aug 2004 10:46:57 +0200 User-Agent: KMail/1.6.82 Cc: LKML , akpm@osdl.org, linux-usb-devel@lists.sourceforge.net References: <200408022100.54850.ktech@wanadoo.es> <20040803002634.GB26323@kroah.com> In-Reply-To: <20040803002634.GB26323@kroah.com> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT Message-Id: <200408031046.57137.ktech@wanadoo.es> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Well, sorry, here is the info: I think the problem is with the ohci_hcd: ____________________________________________________________________________________ With 2.6.8-rc2-mm2 (and even with bk-usb.patch reverted), my digital camera don't work in usb-storage mode nor ptp mode. My usb tablet don't work either. And I get this (even the camera is on, but it don't appear): root@evanescence / # cat /proc/bus/usb/devices T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6 B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 2.06 S: Manufacturer=Linux 2.6.8-rc2-love3 ehci_hcd S: Product=nVidia Corporation nForce2 USB Controller S: SerialNumber=0000:00:02.2 C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms ___________________________________________________________________________________ With 2.6.7-mm7 don't work either, but I can revert the bk-usb.patch in the andrew tree and all works ok. Even the camera: root@evanescence /home/ktech # cat /proc/bus/usb/devices T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6 B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 2.06 S: Manufacturer=Linux 2.6.7-love8-udev2 ehci_hcd S: Product=nVidia Corporation nForce2 USB Controller S: SerialNumber=0000:00:02.2 C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 3 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 2.06 S: Manufacturer=Linux 2.6.7-love8-udev2 ohci_hcd S: Product=nVidia Corporation nForce2 USB Controller (#2) S: SerialNumber=0000:00:02.1 C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 3 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 2.06 S: Manufacturer=Linux 2.6.7-love8-udev2 ohci_hcd S: Product=nVidia Corporation nForce2 USB Controller S: SerialNumber=0000:00:02.0 C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=054c ProdID=0010 Rev= 4.10 S: Manufacturer=Sony S: Product=Sony DSC C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=ff Prot=01 Driver=usb-storage E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=255ms So I think the changes went mainstream, so I don't have nothing to revert now. If any of you want me to try something, please ask me (CC me as I'm not subscribed). Thanks. El Martes, 3 de Agosto de 2004 02:26, Greg KH escribió: > On Mon, Aug 02, 2004 at 09:00:54PM +0200, Luis Miguel Garc?a Mancebo wrote: > > Hello, > > > > I have a nforce2 motherboard. I have to report that recent changes in > > usb code make my board don't work at all. > > > > In 2.6.7-mm7, I just reverted the bk-usb.patch and the things started to > > work, but now it's on mainstream, so I cannot make it work. > > > > Do you want for me to do some tests? > > Yes please. What exactly "does not work"? > > Also, let's cc: the linux-usb-devel mailing list to try to help out > here... > > thanks, > > greg k-h -- Luis Miguel García Mancebo Universidad de Deusto / Deusto University Spain