On 31/05/12 09:52, Jiri Kosina wrote: > Hmm, that's odd. This device has been on 'HID_QUIRK_NOGET' list for very > long time already (even before 2.6.32). Could you please apply the patch > below, modprobe hid module with 'debug=1' parameter, and send me the > output? > > diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c > index 482f936..25ebf54 100644 > --- a/drivers/hid/usbhid/hid-core.c > +++ b/drivers/hid/usbhid/hid-core.c > @@ -397,6 +397,7 @@ static int hid_submit_ctrl(struct hid_device *hid) > r = usb_submit_urb(usbhid->urbctrl, GFP_ATOMIC); > if (r < 0) { > hid_err(hid, "usb_submit_urb(ctrl) failed: %d\n", r); > + dump_stack(); > return r; > } > usbhid->last_ctrl = jiffies; >
This patch could not be applied to the Debian kernel source, somehow. I have assumed the code I should modify is this: if (usb_submit_urb(usbhid->urbctrl, GFP_ATOMIC)) { usb_autopm_put_interface_async(usbhid->intf); hid_err(hid, "usb_submit_urb(ctrl) failed\n"); return -1; } (line 382 of drivers/hid/usbhid/hid-core.c) instead of what the patch originally modifies. Kernel is being compiled at the moment. Sorry for taking so long, it's been a while since I had to do that. -- Manu Benoît -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4fc73091.2080...@nocternity.net