Takashi Iwai 0146878cf2 ALSA: pcm: Improved XRUN handling for indirect PCM helpers ...

As PCM ack callback may handle the XRUN situation gracefully now,
change the indirect PCM helpers to give a proper error (-EPIPE).
Also, change the pointer callback helpers to deal with the XRUN error
properly, too.

This requires the PCM core change by the commit 8c721c53dd
("ALSA: usb-audio: Fix recursive locking at XRUN during syncing").

Link: https://lore.kernel.org/r/20230323065237.5062-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2023-03-24 14:52:58 +01:00

5.2 KiB

Raw Permalink Blame History

View Raw