I'm well familiar with this bug.  The emulated audio device is missing some 
functionality illumos requires.  Fixing isn't trivial but I know how to do so.  
It just hasn't been a top priority. 

Sent from my iPhone

On Jun 30, 2013, at 10:53 AM, Simon Toedt <[email protected]> wrote:

> Trying here since developers@ bounced with an internal error.
> 
> Simon
> 
> ---------- Forwarded message ----------
> From: Simon Toedt <[email protected]>
> Date: Sun, Jun 30, 2013 at 6:41 AM
> Subject: No sound on Illumos on VMware, audiotest hangs in write()
> To: illumos-dev <[email protected]>
> 
> 
> My Openindiana/Illumos system is unable to play any sounds in the
> VMware Workstation 9 (with latest patches) VM running on a Suse 12.3
> host.
> 
> truss says audiotest hangs in a write() call:
> 
> Sound subsystem and version: SunOS Audio 4.0 (0x00040003)
> write(1, " S o u n d   s u b s y s".., 58)      = 58
> uname(0x080473B0)                               = 1
> Platform: SunOS 5.11 onnv_145 i86pc
> write(1, " P l a t f o r m :   S u".., 36)      = 36
> ioctl(3, SNDCTL_AUDIOINFO, 0x080478F0)          = 0
> open("/dev/sound/audioens:0dsp", O_WRONLY)      = 4
> ioctl(4, SNDCTL_AUDIOINFO, 0x08047410)          = 0
> 
> *** Scanning sound adapter #1 ***
> write(1, "\n * * *   S c a n n i n".., 35)      = 35
> /dev/sound/audioens:0dsp (audio engine 0): audioens#0
> write(1, " / d e v / s o u n d / a".., 54)      = 54
>  - Performing audio playback test... write(1, "     -   P e r f o r m
> i".., 38)        = 38
> ioctl(4, SNDCTL_DSP_CAPS, 0x080473C4)           = 0
> ioctl(4, SNDCTL_DSP_SAMPLESIZE, 0x080473C8)     = 0
> ioctl(4, SNDCTL_DSP_CHANNELS, 0x080473C8)       = 0
> ioctl(4, SNDCTL_DSP_SPEED, 0x080473C8)          = 0
> 
> write(1, "\n", 1)                               = 1
>        <left> ................write(1, "\t < l e f t >   . . . ."..,
> 24)       = 24
> write(4, 0x082A0C18, 1351904)   (sleeping...)
> 
> Any suggestions how I can debug this further? Or fix it?
> 
> Simon
> 
> 
> -- 
> Simon
> 
> 
> -------------------------------------------
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