4 commits

Author	SHA1	Message	Date
Neil Alexander	4a37b19a8f	Add comments	2021-06-28 13:34:54 +01:00
Neil Alexander	f9ab3f4b81	Tweaks	2021-06-28 13:31:21 +01:00
Neil Alexander	8fd878c75a	Make sure someone wakes up	2021-06-28 11:18:11 +01:00
Neil Alexander	b63f699f1b	Use a FIFO queue instead of a channel to reduce backpressure	2021-06-28 11:12:58 +01:00