From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]:61258 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753939AbZHTKU3 (ORCPT ); Thu, 20 Aug 2009 06:20:29 -0400 Message-ID: <4A8D24B2.4080408@redhat.com> Date: Thu, 20 Aug 2009 12:25:54 +0200 From: Hans de Goede MIME-Version: 1.0 To: Claudio Chimera CC: "linux-media@vger.kernel.org" Subject: Re: gspca: Trust webcam WB 300P ID 093a:2608 doesn't work References: <4A82D783.1050308@redhat.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Hi, On 08/14/2009 04:00 PM, Claudio Chimera wrote: > Hello Hans, > thanks for your reply. > I've connected only the webcam, no other devices. > I've tried to connect via un USB HUB but the result is always the same: > > Aug 14 15:56:50 cchi-desktop kernel: [ 8434.924045] gspca: > usb_submit_urb [0] err -28 > Then you most likely still have something using usb bandwidth maybe some integrated pheriphial ? What is the output of lsusb? Regards, Hans > This web-cam is never worked using Linux, but it is reported full > working. > > Thanks > Claudio > > Il giorno mer, 12/08/2009 alle 16.53 +0200, Hans de Goede ha scritto: >> Hi, >> >> You are trying to use the webcam on the same usb root controller >> as an usb-audio device and there is not enough bandwidth for both, >> try removing the usb audio device. >> >> Regards, >> >> Hans >> >> >> On 08/11/2009 07:04 PM, Claudio Chimera wrote: >>> Hello, >>> I'm trying to use the Trust webcam WB 300P (ID 093a:2608 ) unsuccessful. >>> >>> The complete lsusb command is following: >>> >>> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub >>> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub >>> Bus 003 Device 002: ID 093a:2608 Pixart Imaging, Inc. >>> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub >>> Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub >>> >>> When I use amsn, I can select the webcam but I get an error (unable to >>> capture ...) >>> >>> The /var/log/message is following: >>> >>> >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3447.714061] usb 1-2.4: new full >>> speed USB device using ehci_hcd and address 3 >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3447.836067] usb 1-2.4: >>> configuration #1 chosen from 1 choice >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3448.112057] gspca: main v2.3.0 >>> registered >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3448.170206] gspca: probing >>> 093a:2608 >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3448.180041] gspca: probe ok >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3448.180041] gspca: probing >>> 093a:2608 >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3448.180041] gspca: probing >>> 093a:2608 >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3448.180041] usbcore: registered >>> new interface driver pac7311 >>> Aug 11 18:35:06 cchi-desktop kernel: [ 3448.180041] pac7311: registered >>> Aug 11 18:35:07 cchi-desktop kernel: [ 3448.724060] usbcore: registered >>> new interface driver snd-usb-audio >>> Aug 11 18:35:08 cchi-desktop pulseaudio[3943]: alsa-util.c: Device hw:2 >>> doesn't support 44100 Hz, changed to 16000 Hz. >>> Aug 11 18:35:08 cchi-desktop pulseaudio[3943]: alsa-util.c: Device hw:2 >>> doesn't support 2 channels, changed to 1. >>> >>> >>> Aug 11 18:44:25 cchi-desktop kernel: [ 4007.040063] gspca: >>> usb_submit_urb [0] err -28 >>> Aug 11 18:44:40 cchi-desktop kernel: [ 4022.040062] gspca: >>> usb_submit_urb [0] err -28 >>> >>> Thanks >>> Claudio >>> >>> >>> -- >>> To unsubscribe from this list: send the line "unsubscribe linux-media" in >>> the body of a message to majordomo@vger.kernel.org >>> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html