From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx3.redhat.com (mx3.redhat.com [172.16.48.32]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id m9BHaUSV012477 for ; Sat, 11 Oct 2008 13:36:30 -0400 Received: from smtp1.linux-foundation.org (smtp1.linux-foundation.org [140.211.169.13]) by mx3.redhat.com (8.13.8/8.13.8) with ESMTP id m9BHaENW001926 for ; Sat, 11 Oct 2008 13:36:15 -0400 Date: Sat, 11 Oct 2008 10:36:12 -0700 From: Andrew Morton To: video4linux-list@redhat.com, linux-usb@vger.kernel.org Message-Id: <20081011103612.efa9beaa.akpm@linux-foundation.org> In-Reply-To: References: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: bugme-daemon@bugzilla.kernel.org, michael.letzgus@uni-bielefeld.de Subject: Re: [Bugme-new] [Bug 11741] New: Webcam: Logitech QuickCam Communicate won't work with 2.6.27 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: video4linux-list-bounces@redhat.com Errors-To: video4linux-list-bounces@redhat.com List-ID: (switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Sat, 11 Oct 2008 10:13:36 -0700 (PDT) bugme-daemon@bugzilla.kernel.org wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=11741 > > Summary: Webcam: Logitech QuickCam Communicate won't work with > 2.6.27 > Product: Drivers > Version: 2.5 > KernelVersion: 2.6.27 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: high > Priority: P1 > Component: Other > AssignedTo: drivers_other@kernel-bugs.osdl.org > ReportedBy: michael.letzgus@uni-bielefeld.de > > > Latest working kernel version: 2.6.26.2 + additional GSPCA > Earliest failing kernel version: 2.6.27 (with internal GSPCA) It's a regression. > Distribution: Debian lenny > Hardware Environment: AMD64, Core2Duo > > Problem Description: > > Camera does not work! Is it due to DVB or to USB? > Trying "camstream": > VDLinux::run() VIDIOCMCAPTURE failed (Invalid argument) > run(): VIDIOCSYNC(1) failed (Invalid argument) > > Skype: > No error message but colorful noise instead of input signal > > Steps to reproduce: > Get a "Logitech QuickCam Communicate" an plug it into a 2.6.27 Kernel. > > > Log from a working 2.6.26.2: > > Oct 11 16:16:57 heros kernel: usb 2-2: new full speed USB device using uhci_hcd > and address 2 > Oct 11 16:16:57 heros kernel: usb 2-2: configuration #1 chosen from 1 choice > Oct 11 16:16:57 heros kernel: Linux video capture interface: v2.00 > Oct 11 16:16:58 heros kernel: gspca: USB GSPCA camera found.(ZC3XX) > Oct 11 16:16:58 heros kernel: gspca: [spca5xx_probe:4275] Camera type JPEG > Oct 11 16:16:58 heros kernel: gspca: [zc3xx_config:669] Find Sensor HV7131R(c) > Oct 11 16:16:58 heros kernel: gspca: [spca5xx_getcapability:1249] maxw 640 maxh > 480 minw 160 minh 120 > Oct 11 16:16:58 heros kernel: usbcore: registered new interface driver gspca > Oct 11 16:16:58 heros kernel: gspca: gspca driver 01.00.20 registered > Oct 11 16:16:58 heros kernel: usbcore: registered new interface driver > snd-usb-audio > Oct 11 16:16:58 heros kernel: gspca: [spca5xx_set_light_freq:1932] Sensor > currently not support light frequency banding filters. > Oct 11 16:16:58 heros kernel: gspca: [gspca_set_isoc_ep:945] ISO EndPoint found > 0x81 AlternateSet 7 > Oct 11 16:20:00 heros kernel: usb 2-2: USB disconnect, address 2 > > Log from a nonworking 2.6.27: > Oct 11 16:26:15 heros kernel: usb 7-1: new full speed USB device using uhci_hcd > and address 2 > Oct 11 16:26:15 heros kernel: usb 7-1: configuration #1 chosen from 1 choice > Oct 11 16:26:15 heros kernel: Linux video capture interface: v2.00 > Oct 11 16:26:15 heros kernel: gspca: main v2.2.0 registered > Oct 11 16:26:15 heros kernel: gspca: probing 0ac8:0302 > Oct 11 16:26:17 heros kernel: zc3xx: probe 2wr ov vga 0x0000 > Oct 11 16:26:17 heros kernel: zc3xx: probe sensor -> 11 > Oct 11 16:26:17 heros kernel: zc3xx: Find Sensor HV7131R(c) > Oct 11 16:26:17 heros kernel: gspca: probe ok > Oct 11 16:26:17 heros kernel: gspca: probing 0ac8:0302 > Oct 11 16:26:17 heros kernel: gspca: probing 0ac8:0302 > Oct 11 16:26:17 heros kernel: usbcore: registered new interface driver zc3xx > Oct 11 16:26:17 heros kernel: zc3xx: registered > Oct 11 16:26:17 heros kernel: usbcore: registered new interface driver > snd-usb-audio > Oct 11 16:27:58 heros kernel: zc3xx: probe 2wr ov vga 0x0000 > Oct 11 16:28:03 heros kernel: zc3xx: probe 2wr ov vga 0x0000 > Oct 11 16:28:19 heros kernel: usb 7-1: USB disconnect, address 2 > Oct 11 16:28:19 heros kernel: gspca: disconnect complete > > -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list