From 4cc62da459aeee438a1fcf009e6101292025476f Mon Sep 17 00:00:00 2001 From: Cezary Rojewski Date: Sun, 4 Oct 2020 11:06:06 +0200 Subject: [PATCH] ASoC: Intel: bdw-rt5650: Mark FE DAIs as nonatomic PCM operations for DAI links connected with DSP platform component involve communication with DSP firmware by IPCs. As IPC protocol may cause thread to sleep while waiting for a response from DSP, propagate that information to ALSA core by marking all FE DAIs as nonatomic. Signed-off-by: Cezary Rojewski Acked-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20201004090609.29066-1-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/intel/boards/bdw-rt5650.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/intel/boards/bdw-rt5650.c b/sound/soc/intel/boards/bdw-rt5650.c index c44315af6a4c..aa420b201848 100644 --- a/sound/soc/intel/boards/bdw-rt5650.c +++ b/sound/soc/intel/boards/bdw-rt5650.c @@ -232,6 +232,7 @@ static struct snd_soc_dai_link bdw_rt5650_dais[] = { { .name = "System PCM", .stream_name = "System Playback", + .nonatomic = 1, .dynamic = 1, .ops = &bdw_rt5650_fe_ops, .trigger = { -- 2.39.5