Re: port-sparc/55876: sparc tests hang at lib/libossaudio/t_ossaudio

[Martin Husemann <martin%duskware.de@localhost>]

The following reply was made to PR port-sparc/55876; it has been noted by GNATS.

From: Martin Husemann <martin%duskware.de@localhost>
To: nia <nia%NetBSD.org@localhost>
Cc: gnats-bugs%netbsd.org@localhost
Subject: Re: port-sparc/55876: sparc tests hang at lib/libossaudio/t_ossaudio
Date: Mon, 14 Dec 2020 11:50:59 +0100

 On Mon, Dec 14, 2020 at 10:40:17AM +0000, nia wrote:
 > Might be a NetBSD bug if the driver on the actual machines is different
 > from the driver used by QEMU.
 
 Qemu emulates a SparcStation 5 (which I don't have), but the audio
 hardware is nearly identical to the krups:
 
 QEMU:
 
 [   1.0000030] audiocs0 at sbus0 slot 4 offset 0xc000000 level 5 (ipl 9): CS4231A
 [   1.0000030] audio0 at audiocs0: playback, capture, full duplex
 [   1.0000030] audio0: slinear_be:16 -> slinear_le:16 2ch 48000Hz, blk 7680 bytes (40ms) for playback
 [   1.0000030] audio0: slinear_be:16 <- slinear_le:16 2ch 48000Hz, blk 7680 bytes (40ms) for recording
 
 > The last failing test case is the only surprising one. What line of the
 > test case is it failing on?
 
 It does not tell ;-)
 
 tc-start: 1607942722.435372, oss_dsp_init
 tc-end: 1607942722.867265, oss_dsp_init, failed, ioctl failed
 
 Martin