From: Srinivas Kandagatla Date: Fri, 14 Mar 2025 17:48:00 +0000 (+0000) Subject: ASoC: qdsp6: q6apm-dai: fix capture pipeline overruns. X-Git-Tag: v6.15-rc1~24^2^2~1^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5d01ed9b9939b4c726be74db291a982bc984c584;p=thirdparty%2Flinux.git ASoC: qdsp6: q6apm-dai: fix capture pipeline overruns. Period sizes less than 6k for capture path triggers overruns in the dsp capture pipeline. Change the period size and number of periods to value which DSP is happy with. Fixes: 9b4fe0f1cd79 ("ASoC: qdsp6: audioreach: add q6apm-dai support") Cc: stable@vger.kernel.org Signed-off-by: Srinivas Kandagatla Tested-by: Krzysztof Kozlowski Tested-by: Johan Hovold Link: https://patch.msgid.link/20250314174800.10142-6-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown --- diff --git a/sound/soc/qcom/qdsp6/q6apm-dai.c b/sound/soc/qcom/qdsp6/q6apm-dai.c index d2952d4ac646f..237c4c8ce9c99 100644 --- a/sound/soc/qcom/qdsp6/q6apm-dai.c +++ b/sound/soc/qcom/qdsp6/q6apm-dai.c @@ -24,8 +24,8 @@ #define PLAYBACK_MIN_PERIOD_SIZE 128 #define CAPTURE_MIN_NUM_PERIODS 2 #define CAPTURE_MAX_NUM_PERIODS 8 -#define CAPTURE_MAX_PERIOD_SIZE 4096 -#define CAPTURE_MIN_PERIOD_SIZE 320 +#define CAPTURE_MAX_PERIOD_SIZE 65536 +#define CAPTURE_MIN_PERIOD_SIZE 6144 #define BUFFER_BYTES_MAX (PLAYBACK_MAX_NUM_PERIODS * PLAYBACK_MAX_PERIOD_SIZE) #define BUFFER_BYTES_MIN (PLAYBACK_MIN_NUM_PERIODS * PLAYBACK_MIN_PERIOD_SIZE) #define COMPR_PLAYBACK_MAX_FRAGMENT_SIZE (128 * 1024)