linux/sound/core
Ricardo Biehl Pasquali 932a815195 ALSA: pcm: Comment why read blocks when PCM is not running
This avoids bringing back the problem introduced by
62ba568f7a ("ALSA: pcm: Return 0 when size <
start_threshold in capture") and fixed in 00a399cad1
("ALSA: pcm: Revert capture stream behavior change in
blocking mode"), which prevented the user from starting
capture from another thread.

Signed-off-by: Ricardo Biehl Pasquali <pasqualirb@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-13 08:01:05 +01:00
..
oss ALSA: pcm: Drop unused snd_pcm_substream.file field 2019-01-24 14:40:25 +01:00
seq Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
compress_offload.c ALSA: compress: Remove superfluous snd_info_register() calls 2019-02-06 18:11:54 +01:00
control.c ALSA: control: Consolidate helpers for adding and replacing ctl elements 2018-11-24 20:04:10 +01:00
control_compat.c
ctljack.c
device.c
hrtimer.c
hwdep.c
hwdep_compat.c
info.c ALSA: info: Move card id proc creation into info.c 2019-02-06 18:11:58 +01:00
info_oss.c
init.c ALSA: info: Move card id proc creation into info.c 2019-02-06 18:11:58 +01:00
isadma.c
jack.c
Kconfig
Makefile
memalloc.c ALSA: core: Don't allow NULL device for memory allocation 2019-02-05 11:05:26 +01:00
memory.c
misc.c
pcm.c ALSA: pcm: Remove superfluous snd_info_register() calls 2019-02-06 18:11:54 +01:00
pcm_compat.c
pcm_dmaengine.c
pcm_drm_eld.c
pcm_iec958.c
pcm_lib.c ALSA: pcm: Comment why read blocks when PCM is not running 2019-02-13 08:01:05 +01:00
pcm_local.h ALSA: pcm: Unify snd_pcm_group initialization 2019-01-21 16:39:35 +01:00
pcm_memory.c ALSA: pcm: Define snd_pcm_lib_preallocate_*() as returning void 2019-02-08 14:24:12 +01:00
pcm_misc.c
pcm_native.c ALSA: PCM: check if ops are defined before suspending PCM 2019-02-11 17:04:25 +01:00
pcm_param_trace.h
pcm_timer.c
pcm_trace.h
rawmidi.c ALSA: rawmidi: A lightweight function to discard pending bytes 2018-10-04 20:13:17 +02:00
rawmidi_compat.c
seq_device.c
sgbuf.c ALSA: memalloc: Add non-cached buffer type 2018-08-28 13:56:47 +02:00
sound.c
sound_oss.c
timer.c
timer_compat.c
vmaster.c