linux/sound/firewire/oxfw
Takashi Sakamoto 64794d6db4 ALSA: oxfw: fix transmission method for Loud models based on OXFW971
Loud Technologies Mackie Onyx 1640i (former model) is identified as
the model which uses OXFW971. The analysis of packet dump shows that
it transfers events in blocking method of IEC 61883-6, however the
default behaviour of ALSA oxfw driver is for non-blocking method.

This commit adds code to detect it assuming that all of loud models
based on OXFW971 have such quirk. It brings no functional change
except for alignment rule of PCM buffer.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20210913021042.10085-1-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-09-13 07:31:58 +02:00
..
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
oxfw-command.c ALSA: oxfw: use ENXIO for not-supported cases 2020-01-13 10:41:47 +01:00
oxfw-hwdep.c ALSA: oxfw: remove an unnecessary condition in hwdep_read() 2021-01-25 14:50:07 +01:00
oxfw-midi.c ALSA: oxfw: share PCM buffer size for both direction 2019-10-18 04:35:46 +02:00
oxfw-pcm.c ALSA: firewire: Drop superfluous ioctl PCM ops 2019-12-11 07:25:27 +01:00
oxfw-proc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
oxfw-scs1x.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
oxfw-spkr.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
oxfw-stream.c ALSA: oxfw: fix functioal regression for silence in Apogee Duet FireWire 2021-08-12 13:40:27 +02:00
oxfw.c ALSA: oxfw: fix transmission method for Loud models based on OXFW971 2021-09-13 07:31:58 +02:00
oxfw.h ALSA: oxfw: fix functioal regression for silence in Apogee Duet FireWire 2021-08-12 13:40:27 +02:00