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ASoC: SOF: ipc4-mtrace: New implementation #4

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ASoC: SOF: ipc4-mtrace: New implementation #4

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06ef35d
Revert "[WIP]:ASoC: SOF: add trace support for IPC4"
ujfalusi Jun 2, 2022
206b386
[WIP]:ASoC: SOF: add trace support for IPC4
bardliao Feb 15, 2022
12fdfb1
[wip] ASoC: SOF: ipc4-mtrace: Update for safe and clean use
ujfalusi May 27, 2022
1c7d5f2
ASoC: SOF: Intel: mtl: Set MTRACE type to TGL
ujfalusi Jun 2, 2022
fe32480
[HACK]: ipc4-mtrace: symlink the mtrace file to mtrace_root/core0
ujfalusi Jun 2, 2022
f78bc06
[HACK] ipc4-mtrace: move read pointer with mtrace slot size all the time
ujfalusi Jun 2, 2022
76dfb4e
fixup! slot_id is not resource id!
ujfalusi Jun 2, 2022
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5 changes: 5 additions & 0 deletions include/sound/sof/ipc4/header.h
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Original file line number Diff line number Diff line change
Expand Up @@ -427,6 +427,11 @@ struct sof_ipc4_dx_state_info {
#define SOF_IPC4_NOTIFICATION_TYPE_GET(x) (((x) & SOF_IPC4_NOTIFICATION_TYPE_MASK) >> \
SOF_IPC4_NOTIFICATION_TYPE_SHIFT)

#define SOF_IPC4_LOG_CORE_SHIFT 12
#define SOF_IPC4_LOG_CORE_MASK GENMASK(15, 12)
#define SOF_IPC4_LOG_CORE_GET(x) (((x) & SOF_IPC4_LOG_CORE_MASK) >> \
SOF_IPC4_LOG_CORE_SHIFT)

/* Value of notification type field - must fit into 8 bits */
enum sof_ipc4_notification_type {
/* Phrase detected (notification from WoV module) */
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2 changes: 1 addition & 1 deletion sound/soc/sof/Makefile
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Expand Up @@ -10,7 +10,7 @@ snd-sof-objs += ipc3.o ipc3-loader.o ipc3-topology.o ipc3-control.o ipc3-pcm.o\
endif
ifneq ($(CONFIG_SND_SOC_SOF_INTEL_IPC4),)
snd-sof-objs += ipc4.o ipc4-loader.o ipc4-topology.o ipc4-control.o ipc4-pcm.o\
ipc4-trace.o
ipc4-mtrace.o
endif

# SOF client support
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2 changes: 2 additions & 0 deletions sound/soc/sof/intel/apl.c
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Expand Up @@ -57,6 +57,8 @@ int sof_apl_ops_init(struct snd_sof_dev *sdev)
ipc4_data = sdev->private;
ipc4_data->manifest_fw_hdr_offset = SOF_MAN4_FW_HDR_OFFSET;

ipc4_data->mtrace_type = SOF_IPC4_MTRACE_INTEL_APL;

/* doorbell */
sof_apl_ops.irq_thread = hda_dsp_ipc4_irq_thread;

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2 changes: 2 additions & 0 deletions sound/soc/sof/intel/cnl.c
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Expand Up @@ -352,6 +352,8 @@ int sof_cnl_ops_init(struct snd_sof_dev *sdev)
ipc4_data = sdev->private;
ipc4_data->manifest_fw_hdr_offset = SOF_MAN4_FW_HDR_OFFSET;

ipc4_data->mtrace_type = SOF_IPC4_MTRACE_INTEL_APL;

/* doorbell */
sof_cnl_ops.irq_thread = cnl_ipc4_irq_thread;

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2 changes: 2 additions & 0 deletions sound/soc/sof/intel/mtl.c
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Expand Up @@ -770,6 +770,8 @@ int sof_mtl_ops_init(struct snd_sof_dev *sdev)
ipc4_data = sdev->private;
ipc4_data->manifest_fw_hdr_offset = SOF_MAN4_FW_HDR_OFFSET;

ipc4_data->mtrace_type = SOF_IPC4_MTRACE_INTEL_TGL;

/* set DAI ops */
hda_set_dai_drv_ops(sdev, &sof_mtl_ops);

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2 changes: 2 additions & 0 deletions sound/soc/sof/intel/skl.c
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Expand Up @@ -70,6 +70,8 @@ int sof_skl_ops_init(struct snd_sof_dev *sdev)
ipc4_data = sdev->private;
ipc4_data->manifest_fw_hdr_offset = SOF_MAN4_FW_HDR_OFFSET_CAVS_1_5;

ipc4_data->mtrace_type = SOF_IPC4_MTRACE_INTEL_SKL;

sof_skl_ops.get_window_offset = skl_dsp_ipc_get_window_offset;
sof_skl_ops.get_mailbox_offset = skl_dsp_ipc_get_mailbox_offset;

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2 changes: 2 additions & 0 deletions sound/soc/sof/intel/tgl.c
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Expand Up @@ -80,6 +80,8 @@ int sof_tgl_ops_init(struct snd_sof_dev *sdev)
ipc4_data = sdev->private;
ipc4_data->manifest_fw_hdr_offset = SOF_MAN4_FW_HDR_OFFSET;

ipc4_data->mtrace_type = SOF_IPC4_MTRACE_INTEL_TGL;

/* doorbell */
sof_tgl_ops.irq_thread = cnl_ipc4_irq_thread;

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3 changes: 3 additions & 0 deletions sound/soc/sof/ipc4-loader.c
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Expand Up @@ -147,6 +147,7 @@ static int sof_ipc4_validate_firmware(struct snd_sof_dev *sdev)

static int sof_ipc4_query_fw_configuration(struct snd_sof_dev *sdev)
{
struct sof_ipc4_fw_data *ipc4_data = sdev->private;
const struct sof_ipc_ops *iops = sdev->ipc->ops;
struct sof_ipc4_fw_version *fw_ver;
struct sof_ipc4_tuple *tuple;
Expand Down Expand Up @@ -190,6 +191,8 @@ static int sof_ipc4_query_fw_configuration(struct snd_sof_dev *sdev)
break;
case SOF_IPC4_FW_CFG_TRACE_LOG_BYTES:
trace_sof_ipc4_fw_config(sdev, "Trace log size", *tuple->value);
ipc4_data->mtrace_log_bytes = *tuple->value;
pr_warn("%s: log bytes: %#x\n", __func__, *tuple->value);
break;
default:
break;
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