Re: [Linux-uvc-devel] Webcam stops other USB devices (ehci_hcd: HC died; cleaning up)

2011-12-02 Thread Alexey Fisher
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, becouse of this part i assume it is most likely controller driver issue: Dec 1 15:55:24 ossietzky kernel: [ 355.610354] ehci_hcd :00:12.2: force halt; handshake c9326424 4000 - - -110 Dec 1 15:55:24 ossietzky

Re: [Linux-uvc-devel] Webcam stops other USB devices (ehci_hcd: HC died; cleaning up)

2011-12-02 Thread Alexey Fisher
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 02.12.2011 09:22, Alexey Fisher wrote: Hi, becouse of this part i assume it is most likely controller driver issue: Dec 1 15:55:24 ossietzky kernel: [ 355.610354] ehci_hcd :00:12.2: force halt; handshake c9326424 4000

Re: [Linux-uvc-devel] Webcam stops other USB devices (ehci_hcd: HC died; cleaning up)

2011-12-02 Thread Michael Below
Hi, Am Freitag, den 02.12.2011, 09:22 +0100 schrieb Alexey Fisher: if some thing of this will help, then you should inform usb devs. and after this i personally will love to know if it works and how you fixed it. Thanks for the quick reply... I tried your suggestions: kernels down to 2.6.32

Re: [Linux-uvc-devel] Webcam stops other USB devices (ehci_hcd: HC died; cleaning up)

2011-12-02 Thread Alexey Fisher
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Am 02.12.2011 13:50, schrieb Michael Below: Hi, Am Freitag, den 02.12.2011, 09:22 +0100 schrieb Alexey Fisher: if some thing of this will help, then you should inform usb devs. and after this i personally will love to know if it works and how

[Linux-uvc-devel] Webcam stops other USB devices (ehci_hcd: HC died; cleaning up)

2011-12-01 Thread Michael Below
Hi, today I decided to get a webcam and got the above mentioned error with two different uvc-supported models (Logitech C270, MS HD 5000). I have a HP dc5850 microtower, it has an AMD Phenom II with AMD780 chipset (Radeon 3100 integrated graphics). I am running Debian testing, kernel 3.1. Each