diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2013-12-16 13:23:53 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2014-01-20 12:17:20 +0100 |
| commit | 39e6a38cdd4b235b2918b4977f31fde2c0da3bc4 (patch) | |
| tree | 83fcaffe89e0acf08619c80bb56e7dd0a3af6ede /hw/audio | |
| parent | 1cf892ca2689c84960b4ce4d2723b6bee453711c (diff) | |
| download | qemu-39e6a38cdd4b235b2918b4977f31fde2c0da3bc4.tar.gz | |
hda-codec: disable streams on reset
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/audio')
| -rw-r--r-- | hw/audio/hda-codec.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/hw/audio/hda-codec.c b/hw/audio/hda-codec.c index 07a43bfe89..986f2a9c92 100644 --- a/hw/audio/hda-codec.c +++ b/hw/audio/hda-codec.c @@ -559,6 +559,21 @@ static int hda_audio_post_load(void *opaque, int version) return 0; } +static void hda_audio_reset(DeviceState *dev) +{ + HDAAudioState *a = DO_UPCAST(HDAAudioState, hda.qdev, dev); + HDAAudioStream *st; + int i; + + dprint(a, 1, "%s\n", __func__); + for (i = 0; i < ARRAY_SIZE(a->st); i++) { + st = a->st + i; + if (st->node != NULL) { + hda_audio_set_running(st, false); + } + } +} + static const VMStateDescription vmstate_hda_audio_stream = { .name = "hda-audio-stream", .version_id = 1, @@ -640,6 +655,7 @@ static void hda_audio_output_class_init(ObjectClass *klass, void *data) k->stream = hda_audio_stream; set_bit(DEVICE_CATEGORY_SOUND, dc->categories); dc->desc = "HDA Audio Codec, output-only (line-out)"; + dc->reset = hda_audio_reset; dc->vmsd = &vmstate_hda_audio; dc->props = hda_audio_properties; } @@ -662,6 +678,7 @@ static void hda_audio_duplex_class_init(ObjectClass *klass, void *data) k->stream = hda_audio_stream; set_bit(DEVICE_CATEGORY_SOUND, dc->categories); dc->desc = "HDA Audio Codec, duplex (line-out, line-in)"; + dc->reset = hda_audio_reset; dc->vmsd = &vmstate_hda_audio; dc->props = hda_audio_properties; } @@ -684,6 +701,7 @@ static void hda_audio_micro_class_init(ObjectClass *klass, void *data) k->stream = hda_audio_stream; set_bit(DEVICE_CATEGORY_SOUND, dc->categories); dc->desc = "HDA Audio Codec, duplex (speaker, microphone)"; + dc->reset = hda_audio_reset; dc->vmsd = &vmstate_hda_audio; dc->props = hda_audio_properties; } |