No audio after sleep ALC892 - Yosemite

[GeraldB]

I hoped that the audio bug would have been fixed with Yosemite but it isn't yet. I start believing that the kext we have to install contains the bug. Because when I install the audio driver for ALC892 with DST from Multibeast 6.1 the bug is solved. Same story as with Mavericks. I'm really glad that the old driver still work.

 

[noisyboy]

I had this issue on Mavericks. Turns out if I used Multibeast 6.1, selected my audio driver and applehda, it fixed the issue.

 

[frrilay]

It's an annoying bug indeed, I didn't know about the 6.1 driver so I've been using Line Output since Yosemite entered beta mode. No problem after sleep with that, although it's more of a workaround than an actual fix.