ipc4_dx_state_info Struct Reference

DSP core power state bitmask descriptor. More...

#include <src/include/ipc4/module.h>

Data Fields
uint32_t	core_mask
	Bitmask indicating which DSP cores are subject to state change.
uint32_t	dx_mask
	Target state bitmask: bit[core_id] = 0 -> put to D3, bit[core_id] = 1 -> put to D0.

Detailed Description

DSP core power state bitmask descriptor.

Field Documentation

core_mask

uint32_t ipc4_dx_state_info::core_mask

Bitmask indicating which DSP cores are subject to state change.

dx_mask

uint32_t ipc4_dx_state_info::dx_mask

Target state bitmask: bit[core_id] = 0 -> put to D3, bit[core_id] = 1 -> put to D0.

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

• src/include/ipc4/module.h