James Stone wrote: > On Mon, Jul 8, 2013 at 2:12 PM, James Stone <jamesmstone@xxxxxxxxx> wrote: >>> ALSA: poll time out, polled for 2176094 usecs >>> JackAudioDriver::ProcessAsync: read error, stopping... >>> >>> This is a definite reduction in performance compared to earlier kernels. In theory, "poll time out" indicates that the stream does not appear to be running. But I doubt this is a driver problem. >> Some further info - on 3.5.0-28, I can start jackd in playback only >> with 8 frames/period, and capture only at 16 frames/period. > > Any thoughts on further investigating this bug with the 3.8.0 kernel > with the Focusrite Scarlett 2i4? I'll see if I can reproduce this with my own async-feedback device. Regards, Clemens -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html