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| author |   Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com> | 2023-10-10 11:40:56 +0000 |
|---|---|---|
| committer | Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com> | 2023-10-10 11:40:56 +0000 |
| commit | e02cda008591317b1625707ff8e115a4841aa889 (patch) | |
| tree | aee302e3cf8b59ec2d32ec481be3d1afddfc8968 /audio/trace-events | |
| parent | cc668e6b7e0ffd8c9d130513d12053cf5eda1d3b (diff) | |
Introduce Virtio-loopback epsilon release:
Epsilon release introduces a new compatibility layer which make virtio-loopback
design to work with QEMU and rust-vmm vhost-user backend without require any
changes.
Signed-off-by: Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com>
Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9
Diffstat (limited to 'audio/trace-events')
| -rw-r--r-- | audio/trace-events | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/audio/trace-events b/audio/trace-events new file mode 100644 index 000000000..957c92337 --- /dev/null +++ b/audio/trace-events @@ -0,0 +1,19 @@ +# See docs/devel/tracing.rst for syntax documentation. + +# alsaaudio.c +alsa_revents(int revents) "revents = %d" +alsa_pollout(int i, int fd) "i = %d fd = %d" +alsa_set_handler(int events, int index, int fd, int err) "events=0x%x index=%d fd=%d err=%d" +alsa_wrote_zero(int len) "Failed to write %d frames (wrote zero)" +alsa_read_zero(long len) "Failed to read %ld frames (read zero)" +alsa_xrun_out(void) "Recovering from playback xrun" +alsa_xrun_in(void) "Recovering from capture xrun" +alsa_resume_out(void) "Resuming suspended output stream" + +# ossaudio.c +oss_version(int version) "OSS version = 0x%x" + +# audio.c +audio_timer_start(int interval) "interval %d ms" +audio_timer_stop(void) "" +audio_timer_delayed(int interval) "interval %d ms" |