[v36,23/31] ASoC: qcom: qdsp6: q6afe: Increase APR timeout

Message ID	20250319005141.312805-24-quic_wcheng@quicinc.com
State	New
Headers	show Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EEE901C5F26; Wed, 19 Mar 2025 00:52:16 +0000 (UTC) From: Wesley Cheng <quic_wcheng@quicinc.com> To: <srinivas.kandagatla@linaro.org>, <mathias.nyman@intel.com>, <perex@perex.cz>, <conor+dt@kernel.org>, <dmitry.torokhov@gmail.com>, <corbet@lwn.net>, <broonie@kernel.org>, <lgirdwood@gmail.com>, <krzk+dt@kernel.org>, <pierre-louis.bossart@linux.intel.com>, <Thinh.Nguyen@synopsys.com>, <tiwai@suse.com>, <robh@kernel.org>, <gregkh@linuxfoundation.org> CC: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-sound@vger.kernel.org>, <linux-input@vger.kernel.org>, <linux-usb@vger.kernel.org>, <linux-arm-msm@vger.kernel.org>, <linux-doc@vger.kernel.org>, Wesley Cheng <quic_wcheng@quicinc.com> Subject: [PATCH v36 23/31] ASoC: qcom: qdsp6: q6afe: Increase APR timeout Date: Tue, 18 Mar 2025 17:51:33 -0700 Message-ID: <20250319005141.312805-24-quic_wcheng@quicinc.com> In-Reply-To: <20250319005141.312805-1-quic_wcheng@quicinc.com> References: <20250319005141.312805-1-quic_wcheng@quicinc.com> Precedence: bulk MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain
Series	[v36,01/31] xhci: sideband: add initial api to register a secondary interrupter entity \| expand [v36,01/31] xhci: sideband: add initial api to register a secondary interrupter entity [v36,04/31] usb: host: xhci-plat: Set XHCI max interrupters if property is present [v36,06/31] usb: dwc3: Specify maximum number of XHCI interrupters [v36,08/31] ALSA: usb-audio: Export USB SND APIs for modules [v36,11/31] ALSA: usb-audio: Prevent starting of audio stream if in use [v36,12/31] ALSA: usb-audio: Introduce USB SND platform op callbacks [v36,15/31] ASoC: usb: Add PCM format check API for USB backend [v36,18/31] ASoC: usb: Rediscover USB SND devices on USB port add [v36,20/31] ASoC: dt-bindings: qcom,q6dsp-lpass-ports: Add USB_RX port [v36,21/31] ASoC: dt-bindings: Update example for enabling USB offload on SM8250 [v36,22/31] ASoC: qcom: qdsp6: Introduce USB AFE port to q6dsp [v36,23/31] ASoC: qcom: qdsp6: q6afe: Increase APR timeout [v36,24/31] ASoC: qcom: qdsp6: Add USB backend ASoC driver for Q6 [v36,25/31] ASoC: qcom: qdsp6: Add headphone jack for offload connection status [v36,28/31] ALSA: usb-audio: qcom: Introduce QC USB SND offloading support [v36,30/31] ALSA: usb-audio: qcom: Add USB offload route kcontrol

Message ID

20250319005141.312805-24-quic_wcheng@quicinc.com

State

New

Headers

From: Wesley Cheng <quic_wcheng@quicinc.com>
To: <srinivas.kandagatla@linaro.org>, <mathias.nyman@intel.com>,
        <perex@perex.cz>, <conor+dt@kernel.org>, <dmitry.torokhov@gmail.com>,
        <corbet@lwn.net>, <broonie@kernel.org>, <lgirdwood@gmail.com>,
        <krzk+dt@kernel.org>, <pierre-louis.bossart@linux.intel.com>,
        <Thinh.Nguyen@synopsys.com>, <tiwai@suse.com>, <robh@kernel.org>,
        <gregkh@linuxfoundation.org>
CC: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
        <linux-sound@vger.kernel.org>, <linux-input@vger.kernel.org>,
        <linux-usb@vger.kernel.org>, <linux-arm-msm@vger.kernel.org>,
        <linux-doc@vger.kernel.org>, Wesley Cheng <quic_wcheng@quicinc.com>
Subject: [PATCH v36 23/31] ASoC: qcom: qdsp6: q6afe: Increase APR timeout
Date: Tue, 18 Mar 2025 17:51:33 -0700
Message-ID: <20250319005141.312805-24-quic_wcheng@quicinc.com>
In-Reply-To: <20250319005141.312805-1-quic_wcheng@quicinc.com>
References: <20250319005141.312805-1-quic_wcheng@quicinc.com>
Precedence: bulk
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
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Series

[v36,01/31] xhci: sideband: add initial api to register a secondary interrupter entity | expand

Commit Message

Wesley Cheng March 19, 2025, 12:51 a.m. UTC

For USB offloading situations, the AFE port start command will result in a
QMI handshake between the Q6DSP and the main processor.  Depending on if
the USB bus is suspended, this routine would require more time to complete,
as resuming the USB bus has some overhead associated with it.  Increase the
timeout to 3s to allow for sufficient time for the USB QMI stream enable
handshake to complete.

Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com>
---
 sound/soc/qcom/qdsp6/q6afe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/qcom/qdsp6/q6afe.c b/sound/soc/qcom/qdsp6/q6afe.c
index 3ee6ff8a6bc3..b5b2af2ce50c 100644
--- a/sound/soc/qcom/qdsp6/q6afe.c
+++ b/sound/soc/qcom/qdsp6/q6afe.c
@@ -366,7 +366,7 @@ 
 #define AFE_API_VERSION_SLOT_MAPPING_CONFIG	1
 #define AFE_API_VERSION_CODEC_DMA_CONFIG	1
 
-#define TIMEOUT_MS 1000
+#define TIMEOUT_MS 3000
 #define AFE_CMD_RESP_AVAIL	0
 #define AFE_CMD_RESP_NONE	1
 #define AFE_CLK_TOKEN		1024

[v36,23/31] ASoC: qcom: qdsp6: q6afe: Increase APR timeout

Commit Message

Patch