Hi, I'm trying to use my Xbox360 Controller with the xpad driver. But as soon as the led status is set (i.e. right after pluging it in) it becomes unresponsive. If I comment out the led-setting code in xpad.c the controller works but only until a rumble effect is played, then it will become unresponsive again. I have found that this does not occur if transfer_buffer_length is set to the exact value, 3 for the led and 8 for rumble. --- a/xpad.c 2008-03-21 16:39:58.000000000 +0100 +++ b/xpad.c 2008-03-21 16:38:41.000000000 +0100 @@ -469,6 +469,7 @@ xpad->odata[5] = 0x00; xpad->odata[6] = 0x00; xpad->odata[7] = 0x00; + xpad->irq_out->transfer_buffer_length = 8; usb_submit_urb(xpad->irq_out, GFP_KERNEL); } @@ -502,6 +503,7 @@ xpad->odata[0] = 0x01; xpad->odata[1] = 0x03; xpad->odata[2] = command; + xpad->irq_out->transfer_buffer_length = 3; usb_submit_urb(xpad->irq_out, GFP_KERNEL); mutex_unlock(&xpad->odata_mutex); } Does that seem right? -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
