<html><head></head><body><div><span style="background-color: rgba(255, 255, 255, 0);">On February 27, 2016 at 20:54:05, gui-gui@netcourrier.com (</span><a href="mailto:gui-gui@netcourrier.com" style="background-color: rgba(255, 255, 255, 0);">gui-gui@netcourrier.com</a><span style="background-color: rgba(255, 255, 255, 0);">) wrote:</span></div><div><blockquote type="cite" class="gmail_quote"><div></div><div><font color="#000000"><span style="background-color: rgba(255, 255, 255, 0);">Hello,<br><br>I have setup a VM with GPU passthrough and everything is working fine now except for the sound.<br>If I put '-soundhw hda' the sound is choppy and distorted (see attached sample).<br>If I put '-soundhw ac97', windows 10 doesn't have any drivers.<br>I'm using alsa as the backend.<br>I've tried playing with the environment variables to change the frequencies, timers and buffer size, but nothing seems to change much.<br><br>For all of you who managed to get your sound working, how did you configure it?<br><br>Cheers,<br><br>--<br>Guillaume</span></font><font color="#000000"><span style="background-color: rgba(255, 255, 255, 0);"><br></span></font></div></blockquote></div><div><br></div>Hi,<div><br></div><div>I used Alsa as the backend in my config [1] and I used the drivers for AC97 device from the driverscape [2]. Probably worth to try out. The method that I used was to install the driver via right clicking on the Device Manager.</div><div><br></div><div>[1] http://pastebin.com/JQYHV9MA</div><div>[2] https://www.redhat.com/archives/vfio-users/2015-September/msg00443.html</div><div><br></div><div>Best regards,</div><div>Okky Hendriansyah</div><div><br></div><div><br><div><br></div><div><br></div></div></body></html>