sof_ipc_probe_info_params Struct Reference

Reply to INFO queries (SOF_IPC_PROBE_DMA_INFO, SOF_IPC_PROBE_POINT_INFO). More...

#include <src/include/ipc3/probe.h>

Collaboration diagram for sof_ipc_probe_info_params:

Data Fields
struct sof_ipc_reply	rhdr
	Header.
uint32_t	num_elems
	Count of elements in array.
union {
struct probe_dma   probe_dma [0]
	DMA info. More...
struct probe_point   probe_point [0]
	Probe Point info. More...
};
union {
struct probe_dma   probe_dma [0]
	Array of active DMA descriptors. More...
struct probe_point   probe_point [0]
	Array of active probe point descriptors. More...
};

Detailed Description

Reply to INFO queries (SOF_IPC_PROBE_DMA_INFO, SOF_IPC_PROBE_POINT_INFO).

Discovery response listing active probe points or DMA channels.

Field Documentation

[union]

union { ... } sof_ipc_probe_info_params

[union]

union { ... } sof_ipc_probe_info_params

num_elems

uint32_t sof_ipc_probe_info_params::num_elems

Count of elements in array.

Count of elements in payload array.

probe_dma

struct probe_dma sof_ipc_probe_info_params::probe_dma[0]

DMA info.

Array of active DMA descriptors.

probe_point

struct probe_point sof_ipc_probe_info_params::probe_point[0]

Probe Point info.

Array of active probe point descriptors.

rhdr

struct sof_ipc_reply sof_ipc_probe_info_params::rhdr

Header.

---

The documentation for this struct was generated from the following files:

• src/include/ipc3/probe.h
• src/include/ipc4/probe.h