https://bugzilla.novell.com/show_bug.cgi?id=737070 https://bugzilla.novell.com/show_bug.cgi?id=737070#c7 Andreas Färber <afaerber@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|erik@lotspeich.org | --- Comment #7 from Andreas Färber <afaerber@suse.com> 2013-04-10 15:00:35 UTC --- The QEMU error is: GTESTER check-qtest-arm audio: Unknown audio driver `pa' audio: Run with -audio-help to list available drivers It gets resolved with `unset QEMU_AUDIO_DRV`. This seems independent of whether PulseAudio is running or not since it depends on which QEMU executable or options are used - so far: qemu-system-i386 OK qemu-system-x86_64 OK qemu-system-arm NOT OK * qemu-system-sparc OK qemu-system-mipsel OK * My -M integratorcp ARM test image works, but -M n800 in make check doesn't. So possibly it only gets triggered when the chosen machine actually initializes audio subsystem or something. This gets confirmed by looking at -audio-help output: Neither arm nor x86_64 list pa as an available driver in my self-compiled version, yet only some specific invocations actually complain about the environment variable. $ ./arm-softmmu/qemu-system-arm -audio-help Audio options: QEMU_AUDIO_DAC_FIXED_SETTINGS: boolean, default = 1 Use fixed settings for host DAC QEMU_AUDIO_DAC_FIXED_FREQ: integer, default = 44100 Frequency for fixed host DAC QEMU_AUDIO_DAC_FIXED_FMT: format, default = S16, (one of: U8 S8 U16 S16 U32 S32) Format for fixed host DAC QEMU_AUDIO_DAC_FIXED_CHANNELS: integer, default = 2 Number of channels for fixed DAC (1 - mono, 2 - stereo) QEMU_AUDIO_DAC_VOICES: integer, default = 1 Number of voices for DAC QEMU_AUDIO_DAC_TRY_POLL: boolean, default = 1 Attempt using poll mode for DAC QEMU_AUDIO_ADC_FIXED_SETTINGS: boolean, default = 1 Use fixed settings for host ADC QEMU_AUDIO_ADC_FIXED_FREQ: integer, default = 44100 Frequency for fixed host ADC QEMU_AUDIO_ADC_FIXED_FMT: format, default = S16, (one of: U8 S8 U16 S16 U32 S32) Format for fixed host ADC QEMU_AUDIO_ADC_FIXED_CHANNELS: integer, default = 2 Number of channels for fixed ADC (1 - mono, 2 - stereo) QEMU_AUDIO_ADC_VOICES: integer, default = 1 Number of voices for ADC QEMU_AUDIO_ADC_TRY_POLL: boolean, default = 1 Attempt using poll mode for ADC QEMU_AUDIO_TIMER_PERIOD: integer, default = 250 Timer period in HZ (0 - use lowest possible) QEMU_AUDIO_PLIVE: boolean, default = 0 (undocumented) QEMU_AUDIO_LOG_TO_MONITOR: boolean, default = 0 Print logging messages to monitor instead of stderr Available drivers: Name: oss Description: OSS http://www.opensound.com Theoretically supports many playback voices Theoretically supports many capture voices Options: QEMU_OSS_FRAGSIZE: integer, default = 4096 Fragment size in bytes QEMU_OSS_NFRAGS: integer, default = 4 Number of fragments QEMU_OSS_MMAP: boolean, default = 0 Try using memory mapped access QEMU_OSS_DAC_DEV: string, default = /dev/dsp Path to DAC device QEMU_OSS_ADC_DEV: string, default = /dev/dsp Path to ADC device QEMU_OSS_EXCLUSIVE: boolean, default = 0 Open device in exclusive mode (vmix wont work) QEMU_OSS_DEBUG: boolean, default = 0 Turn on some debugging messages Name: none Description: Timer based audio emulation Theoretically supports many playback voices Theoretically supports many capture voices No options Name: wav Description: WAV renderer http://wikipedia.org/wiki/WAV One playback voice Does not support capture Options: QEMU_WAV_FREQUENCY: integer, default = 44100 Frequency QEMU_WAV_FORMAT: format, default = S16, (one of: U8 S8 U16 S16 U32 S32) Format QEMU_WAV_DAC_FIXED_CHANNELS: integer, default = 2 Number of channels (1 - mono, 2 - stereo) QEMU_WAV_PATH: string, default = qemu.wav Path to wave file Options are settable through environment variables. Example: export QEMU_AUDIO_DRV=wav export QEMU_WAV_PATH=$HOME/tune.wav (for csh replace export with setenv in the above) qemu ... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.