On Sat, Jun 23, 2018 at 12:23:26PM +1000, Nathanial Sloss wrote: > Hi, > > I have made changes to audio that improve it's performance and I'd like these > changes to be in 8.1. > > Please test and report back with any problems. Please cc me as I am not > subscribed to the list. > > The patch is also available at: > > ftp://ftp.netbsd.org/pub/NetBSD/misc/nat/audio-intr-final-v3.diff > > Summary of changes / improvements: > > It removes the complication of kthreads and conditional variables by turning > the play/rec threads into softints.
Is it 2 softints per physical devices, or per virtual ? The kernel has a limited number of softints, and it's not uncommon to have 2 physical devices in a desktop (the HDMI one, and the "native" one). -- Manuel Bouyer <[email protected]> NetBSD: 26 ans d'experience feront toujours la difference --
