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ASOC: SOF: Intel: hda-loader: do not wait for HDaudio IOC #5136

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Aug 16, 2024
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ASOC: SOF: Intel: hda-loader: do not wait for HDaudio IOC #5136

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17 changes: 0 additions & 17 deletions sound/soc/sof/intel/hda-loader.c
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Original file line number Diff line number Diff line change
Expand Up @@ -294,14 +294,9 @@ int hda_cl_copy_fw(struct snd_sof_dev *sdev, struct hdac_ext_stream *hext_stream
{
struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata;
const struct sof_intel_dsp_desc *chip = hda->desc;
struct sof_intel_hda_stream *hda_stream;
unsigned long time_left;
unsigned int reg;
int ret, status;

hda_stream = container_of(hext_stream, struct sof_intel_hda_stream,
hext_stream);

dev_dbg(sdev->dev, "Code loader DMA starting\n");

ret = hda_cl_trigger(sdev->dev, hext_stream, SNDRV_PCM_TRIGGER_START);
Expand All @@ -310,18 +305,6 @@ int hda_cl_copy_fw(struct snd_sof_dev *sdev, struct hdac_ext_stream *hext_stream
return ret;
}

if (sdev->pdata->ipc_type == SOF_IPC_TYPE_4) {
/* Wait for completion of transfer */
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time_left = wait_for_completion_timeout(&hda_stream->ioc,
msecs_to_jiffies(HDA_CL_DMA_IOC_TIMEOUT_MS));

if (!time_left) {
dev_err(sdev->dev, "Code loader DMA did not complete\n");
return -ETIMEDOUT;
}
dev_dbg(sdev->dev, "Code loader DMA done\n");
}

dev_dbg(sdev->dev, "waiting for FW_ENTERED status\n");

status = snd_sof_dsp_read_poll_timeout(sdev, HDA_DSP_BAR,
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