[vfio-users] Some questions.

Eddie Yen missile0407 at gmail.com
Thu Sep 24 03:01:02 UTC 2015


I don't know, because this is my first time trying to use audio. Before
that, I using my VM without audio.
And I'm still investigating how to install pulseaduio and how to enable it
in virt-manager.

2015-09-24 10:34 GMT+08:00 Robert Obermeier <obbi at u5b.de>:

> as far as I know, there are no drivers for x64 versions of windows. That's
> y you should use hda. Doesn't hda work with pulse?
>
> On Sep 24, 2015 12:41 AM, Eddie Yen <missile0407 at gmail.com> wrote:
> >
> > Realtek driver?
> > Maybe can download from Realtek Official Website
> http://www.realtek.com.tw
> >
> > But is it compatible for WIndows 10? Or maybe Windows 10 got drivers
> itself?
> >
> > 2015-09-23 20:04 GMT+08:00 Okky Hendriansyah <okky at nostratech.com>:
> >>
> >> Hi Eddie,
> >>
> >> I used to use the hda sound card and use PulseAudio as the backend. But
> I experienced a noticable delay and sometimes echoes on between the guest
> and the host. After several trials, I end up switching to ac97 with Alsa
> backend, which makes the sound more stable now. I need to install the
> driver for ac97, kind of forgot where I downloaded it from, but I think it
> was from here
> https://downloadcenter.intel.com/download/8198/Audio-Realtek-AC97-Audio-Driver
> >>
> >> Best regards,
> >> --
> >> Okky Hendriansyah
> >>
> >> On September 23, 2015 at 18:51:22, Eddie Yen (missile0407 at gmail.com)
> wrote:
> >>>
> >>> OK, for about 7 days, now I'm 'almost' known about how to install KVM
> VFIO on Ubuntu with new kernel.
> >>>
> >>> But I still got a little problems on there:
> >>>
> >>> 1. Now I still try to build VM by using virt-manager,
> >>> and I'm using qemu-2.4.0 as emulator, and already patched with alsa
> library.
> >>> Which virtual sound card should I use while in virt-manager?
> >>>
> >>> 2. When I tried to install virt-manager 1.2.1 on Ubuntu 14.04, I got
> warning message during installation,
> >>> after that, I click virt-manager, but nothing
> >>> also I type virt-manager on terminal, I got:
> >>>
> >>> /usr/local/bin/virt-manager 3 exec
> /usr/share/virt-manager/virt-manager not found.
> >>>
> >>>
> >>> 3. I remember that I need to using root permission to launch VM
> because VFIO need to work with root permission, do I still need root
> permission to launch virt-manager now?
> >>>
> >>>
> >>> Sorry for many questions again :P
> >>> _______________________________________________
> >>> vfio-users mailing list
> >>> vfio-users at redhat.com
> >>> https://www.redhat.com/mailman/listinfo/vfio-users
> >
> >
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/vfio-users/attachments/20150924/1aae39be/attachment.htm>


More information about the vfio-users mailing list