Memory - Experimental

oneAPI Level Zero Specification - Version 1.18.31

Memory - Experimental Structures

zes_mem_page_offline_state_exp_t

Added in version 1.8

struct zes_mem_page_offline_state_exp_t

Extension properties for Memory State.

• This structure may be returned from zesMemoryGetState via the pNext member of zes_mem_state_t

• These additional parameters get Memory Page Offline Metrics

Public Members

zes_structure_type_t stype

[in] type of this structure

const void *pNext

[in][optional] must be null or a pointer to an extension-specific structure (i.e. contains stype and pNext).

uint32_t memoryPageOffline

[out] Returns the number of Memory Pages Offline

uint32_t maxMemoryPageOffline

[out] Returns the Allowed Memory Pages Offline

zes_mem_bandwidth_counter_bits_exp_properties_t

Added in version 1.8

struct zes_mem_bandwidth_counter_bits_exp_properties_t

Extension properties for reporting valid bit count for memory bandwidth counter value.

• Number of valid read and write counter bits of memory bandwidth

• This structure may be returned from zesMemoryGetProperties via the pNext member of zes_mem_properties_t.

• Used for denoting number of valid bits in the counter value returned in zes_mem_bandwidth_t.

Public Members

zes_structure_type_t stype

[in] type of this structure

void *pNext

[in,out][optional] must be null or a pointer to an extension-specific structure (i.e. contains stype and pNext).

uint32_t validBitsCount

[out] Returns the number of valid bits in the counter values