[alsa-devel] [alsa-utils][PATCH 0/9] alsactl: friendly to pluggable devices

[Jaroslav Kysela]

Dne 14.10.2018 v 16:36 Takashi Sakamoto napsal(a):
> Hi,
> 
> A bug was reported that monitor mode of alsactl consumes much CPU time
> after disconnection of any sound card[1].
> 
> This patchset improves the mode to handle connection/disconnection of
> sound card. Observed control nodes are maintained by list structure
> instead of array. Linux specific epoll(7) is used to dispatch events.
> Linux specific inotify(7) is used to detect connection of new sound
> card. Linux specific signalfd(2) is used to catch Unix signals for
> termination.

Thanks for your code. I reviewed this and applied to the alsa-utils git
repo.

				Jaroslav

-- 
Jaroslav Kysela <perex at perex.cz>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.