[alsa-devel] USB Audio device syncpipe error
clemens at ladisch.de
Thu Sep 9 09:50:42 CEST 2010
6275 kson wrote:
> cannot submit syncpipe for urb 0, error -90: internal error
| -EMSGSIZE (a) endpoint maxpacket size is zero; it is not usable
| in the current interface altsetting.
| (b) ISO packet is larger than the endpoint maxpacket.
| (c) requested data transfer length is invalid: negative
| or too large for the host controller.
So, what is the sync packet size?
More information about the Alsa-devel