Re: usbd_do_request_flags_pipe diagnostic panic

2015-06-07 Thread Nick Hudson
On 06/07/15 14:33, takahiro hayashi wrote: Hi, On 2015/06/07 19:50, Nick Hudson wrote: On 06/06/15 05:39, takahiro hayashi wrote: Hello, On nick-nhusb branch kernel panics in usbd_transfer() when the zero-length request gets stalled. This happens when the uhidev driver issues usbd_set_idle t

Re: usbd_do_request_flags_pipe diagnostic panic

2015-06-07 Thread takahiro hayashi
Hi, On 2015/06/07 19:50, Nick Hudson wrote: On 06/06/15 05:39, takahiro hayashi wrote: Hello, On nick-nhusb branch kernel panics in usbd_transfer() when the zero-length request gets stalled. This happens when the uhidev driver issues usbd_set_idle to my USB keyboard, one of its uhidevs return

Re: usbd_do_request_flags_pipe diagnostic panic

2015-06-07 Thread Nick Hudson
On 06/06/15 05:39, takahiro hayashi wrote: Hello, On nick-nhusb branch kernel panics in usbd_transfer() when the zero-length request gets stalled. This happens when the uhidev driver issues usbd_set_idle to my USB keyboard, one of its uhidevs returns stall for SET_IDLE request. While usbd_do_r

usbd_do_request_flags_pipe diagnostic panic

2015-06-05 Thread takahiro hayashi
Hello, On nick-nhusb branch kernel panics in usbd_transfer() when the zero-length request gets stalled. This happens when the uhidev driver issues usbd_set_idle to my USB keyboard, one of its uhidevs returns stall for SET_IDLE request. While usbd_do_request_flags_pipe() processes the xfer for S