amdsmi_fabric_info_v1_t Struct Reference

Data Fields

amdsmi_fabric_info_v1_t Struct Reference

Fabric (The Fabric used for scale up networking)

Fabric device configuration information (version 1) More...

#include <amdsmi.h>

Data Fields
uint32_t	accelerator_id
	Accelerator identifier (range 0 to 1023)
amdsmi_fabric_type_t	fabric_type
	UALOE or UALLINK.
uint32_t	bandwidth
	Station bandwidth share in Mb/s.
uint32_t	latency
	Latency in nanoseconds (depends on switch presence and type)
uint8_t	ppod_id [AMDSMI_MAX_UUID_ELEMENTS]
	Physical PoD Identifier (16 bytes)
uint32_t	ppod_size
	Physical PoD size.
uint32_t	vpod_id
	Virtual PoD Identifier.
uint32_t	vpod_size
	Virtual PoD size.
uint32_t	vpod_active_accelerators [AMDSMI_FABRIC_ACTIVE_ACCELERATORS_BITMAP_SIZE]
uint32_t	local_accelerators [AMDSMI_FABRIC_MAX_LOCAL_GPUS]
	Local Accelerator IDs.
amdsmi_fabric_npa_address_mode_t	addr_mode
	Source aliasing or identification mode.
amdsmi_fabric_accelerator_vpod_state_t	accel_state
	Accelerator vPoD State.

Detailed Description

Fabric device configuration information (version 1)

Definition at line 5728 of file amdsmi.h.

Field Documentation

◆ accelerator_id

uint32_t amdsmi_fabric_info_v1_t::accelerator_id

Accelerator identifier (range 0 to 1023)

Definition at line 5729 of file amdsmi.h.

◆ fabric_type

amdsmi_fabric_type_t amdsmi_fabric_info_v1_t::fabric_type

UALOE or UALLINK.

Definition at line 5730 of file amdsmi.h.

◆ bandwidth

uint32_t amdsmi_fabric_info_v1_t::bandwidth

Station bandwidth share in Mb/s.

Definition at line 5731 of file amdsmi.h.

◆ latency

uint32_t amdsmi_fabric_info_v1_t::latency

Latency in nanoseconds (depends on switch presence and type)

Definition at line 5732 of file amdsmi.h.

◆ ppod_id

uint8_t amdsmi_fabric_info_v1_t::ppod_id[AMDSMI_MAX_UUID_ELEMENTS]

Physical PoD Identifier (16 bytes)

Definition at line 5733 of file amdsmi.h.

◆ ppod_size

uint32_t amdsmi_fabric_info_v1_t::ppod_size

Physical PoD size.

Definition at line 5734 of file amdsmi.h.

◆ vpod_id

uint32_t amdsmi_fabric_info_v1_t::vpod_id

Virtual PoD Identifier.

Definition at line 5735 of file amdsmi.h.

◆ vpod_size

uint32_t amdsmi_fabric_info_v1_t::vpod_size

Virtual PoD size.

Definition at line 5736 of file amdsmi.h.

◆ vpod_active_accelerators

uint32_t amdsmi_fabric_info_v1_t::vpod_active_accelerators[AMDSMI_FABRIC_ACTIVE_ACCELERATORS_BITMAP_SIZE]

1024-bit list (32 x 32-bit words): bit N set = accelerator ID N is active

Definition at line 5737 of file amdsmi.h.

◆ local_accelerators

uint32_t amdsmi_fabric_info_v1_t::local_accelerators[AMDSMI_FABRIC_MAX_LOCAL_GPUS]

Local Accelerator IDs.

Definition at line 5740 of file amdsmi.h.

◆ addr_mode

amdsmi_fabric_npa_address_mode_t amdsmi_fabric_info_v1_t::addr_mode

Source aliasing or identification mode.

Definition at line 5741 of file amdsmi.h.

◆ accel_state

amdsmi_fabric_accelerator_vpod_state_t amdsmi_fabric_info_v1_t::accel_state

Accelerator vPoD State.

Definition at line 5742 of file amdsmi.h.

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

• amdsmi.h