diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2022-08-22 17:10:21 +0400 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2022-09-02 15:54:47 +0400 |
| commit | 0f957c53c84d655f2e99677d407cf2bbe1832de4 (patch) | |
| tree | 644d6e9bd8e40a4a2a345245ff1bdc17c0e3681e /softmmu/vl.c | |
| parent | 0370f239ad14aeacc496775e241b9ef041df4374 (diff) | |
audio: exit(1) if audio backend failed to be found or initialized
If you specify a known backend but it isn't compiled in, or failed to
initialize, you get a simple warning and the "none" backend as a
fallback, and QEMU runs happily:
$ qemu-system-x86_64 -audiodev id=audio,driver=dsound
audio: Unknown audio driver `dsound'
audio: warning: Using timer based audio emulation
...
Instead, QEMU should fail to start:
$ qemu-system-x86_64 -audiodev id=audio,driver=dsound
audio: Unknown audio driver `dsound'
$
Resolves:
https://bugzilla.redhat.com/show_bug.cgi?id=1983493
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Volker Rümelin <vr_qemu@t-online.de>
Message-Id: <20220822131021.975656-1-marcandre.lureau@redhat.com>
Diffstat (limited to 'softmmu/vl.c')
| -rw-r--r-- | softmmu/vl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/softmmu/vl.c b/softmmu/vl.c index 706bd7cff7..dea4005e47 100644 --- a/softmmu/vl.c +++ b/softmmu/vl.c @@ -1885,7 +1885,9 @@ static void qemu_create_early_backends(void) * setting machine properties, so they can be referred to. */ configure_blockdev(&bdo_queue, machine_class, snapshot); - audio_init_audiodevs(); + if (!audio_init_audiodevs()) { + exit(1); + } } |