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| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2021-06-14 17:31:33 +0900 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2021-06-17 12:06:00 +0200 |
| commit | fc36ef80ca2c68b2c9df06178048f08280e4334f (patch) | |
| tree | 3c35732b11b147e2383bba19a46fd99686dee075 /sound/firewire | |
| parent | aecc19ec404bdc745c781058ac97a373731c3089 (diff) | |
| download | linux-rpi-fc36ef80ca2c68b2c9df06178048f08280e4334f.tar.gz linux-rpi-fc36ef80ca2c68b2c9df06178048f08280e4334f.tar.bz2 linux-rpi-fc36ef80ca2c68b2c9df06178048f08280e4334f.zip | |
ALSA: firewire-motu: fix stream format for MOTU 8pre FireWire
My previous refactoring for ALSA firewire-motu driver brought regression
to handle MOTU 8pre FireWire. The packet format is not operated correctly.
Cc: <stable@vger.kernel.org>
Fixes: dfbaa4dc11eb ("ALSA: firewire-motu: add model-specific table of chunk count")
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20210614083133.39753-1-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire')
| -rw-r--r-- | sound/firewire/motu/motu-protocol-v2.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/firewire/motu/motu-protocol-v2.c b/sound/firewire/motu/motu-protocol-v2.c index e59e69ab1538..784073aa1026 100644 --- a/sound/firewire/motu/motu-protocol-v2.c +++ b/sound/firewire/motu/motu-protocol-v2.c @@ -353,6 +353,7 @@ const struct snd_motu_spec snd_motu_spec_8pre = { .protocol_version = SND_MOTU_PROTOCOL_V2, .flags = SND_MOTU_SPEC_RX_MIDI_2ND_Q | SND_MOTU_SPEC_TX_MIDI_2ND_Q, - .tx_fixed_pcm_chunks = {10, 6, 0}, - .rx_fixed_pcm_chunks = {10, 6, 0}, + // Two dummy chunks always in the end of data block. + .tx_fixed_pcm_chunks = {10, 10, 0}, + .rx_fixed_pcm_chunks = {6, 6, 0}, }; |