From: Cezary Rojewski Date: Sun, 4 Oct 2020 09:06:06 +0000 (+0200) Subject: ASoC: Intel: bdw-rt5650: Mark FE DAIs as nonatomic X-Git-Tag: v5.10.7~1069^2~3^2~41 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4cc62da459aeee438a1fcf009e6101292025476f;p=platform%2Fkernel%2Flinux-rpi.git 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 --- diff --git a/sound/soc/intel/boards/bdw-rt5650.c b/sound/soc/intel/boards/bdw-rt5650.c index c44315a..aa420b2 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 = {