Partitioning

Functions

Partitioning

Functions
amdsmi_status_t	amdsmi_get_gpu_memory_partition_config (amdsmi_processor_handle processor_handle, amdsmi_memory_partition_config_t *config)
	Returns current gpu memory partition config and mode capabilities. More...
amdsmi_status_t	amdsmi_set_gpu_memory_partition_mode (amdsmi_processor_handle processor_handle, amdsmi_memory_partition_type_t mode)
	Sets memory partition mode. More...
amdsmi_status_t	amdsmi_get_gpu_accelerator_partition_profile_config (amdsmi_processor_handle processor_handle, amdsmi_accelerator_partition_profile_config_t *profile_config)
	Returns gpu accelerator partition caps as currently configured in the system. More...
amdsmi_status_t	amdsmi_get_gpu_accelerator_partition_profile (amdsmi_processor_handle processor_handle, amdsmi_accelerator_partition_profile_t *profile, uint32_t *partition_id)
	Returns current gpu accelerator partition cap. More...
amdsmi_status_t	amdsmi_set_gpu_accelerator_partition_profile (amdsmi_processor_handle processor_handle, uint32_t profile_index)
	Sets accelerator partition setting based on profile_index from amdsmi_get_gpu_accelerator_partition_profile_config. More...

Detailed Description

Function Documentation

◆ amdsmi_get_gpu_memory_partition_config()

amdsmi_status_t amdsmi_get_gpu_memory_partition_config	(	amdsmi_processor_handle	processor_handle,
		amdsmi_memory_partition_config_t *	config
	)

Returns current gpu memory partition config and mode capabilities.

Parameters

[in]	processor_handle	PF of a processor for which to query
[out]	config	reference to the memory partition config. Must be allocated by user.

Returns

amdsmi_status_t | AMDSMI_STATUS_SUCCESS on success, non-zero on fail

◆ amdsmi_set_gpu_memory_partition_mode()

amdsmi_status_t amdsmi_set_gpu_memory_partition_mode	(	amdsmi_processor_handle	processor_handle,
		amdsmi_memory_partition_type_t	mode
	)

Sets memory partition mode.

Parameters

[in]	processor_handle	PF of a processor for which to query
[in]	mode	Enum representing memory partitioning mode to set

Returns

amdsmi_status_t | AMDSMI_STATUS_SUCCESS on success, non-zero on fail

◆ amdsmi_get_gpu_accelerator_partition_profile_config()

amdsmi_status_t amdsmi_get_gpu_accelerator_partition_profile_config	(	amdsmi_processor_handle	processor_handle,
		amdsmi_accelerator_partition_profile_config_t *	profile_config
	)

Returns gpu accelerator partition caps as currently configured in the system.

Parameters

[in]	processor_handle	PF of a processor for which to query
[out]	profile_config	reference to the accelerator partition config. Must be allocated by user.

Returns

amdsmi_status_t | AMDSMI_STATUS_SUCCESS on success, non-zero on fail

◆ amdsmi_get_gpu_accelerator_partition_profile()

amdsmi_status_t amdsmi_get_gpu_accelerator_partition_profile	(	amdsmi_processor_handle	processor_handle,
		amdsmi_accelerator_partition_profile_t *	profile,
		uint32_t *	partition_id
	)

Returns current gpu accelerator partition cap.

Parameters

[in]	processor_handle	PF of a processor for which to query
[out]	profile	reference to the accelerator partition profile. Must be allocated by user.
[out]	partition_id	array of ids for current accelerator profile. Must be allocated by user.

Returns

amdsmi_status_t | AMDSMI_STATUS_SUCCESS on success, non-zero on fail

◆ amdsmi_set_gpu_accelerator_partition_profile()

amdsmi_status_t amdsmi_set_gpu_accelerator_partition_profile	(	amdsmi_processor_handle	processor_handle,
		uint32_t	profile_index
	)

Sets accelerator partition setting based on profile_index from amdsmi_get_gpu_accelerator_partition_profile_config.

Parameters

[in]	processor_handle	PF of a processor for which to query
[in]	profile_index	Represents index of a partition user wants to set

Returns

amdsmi_status_t | AMDSMI_STATUS_SUCCESS on success, non-zero on fail