Struct QnnHtpGraph_CustomConfig_t

• Defined in File QnnHtpGraph.h

Struct Documentation

struct QnnHtpGraph_CustomConfig_t

Structure describing the set of configurations supported by graph. Objects of this type are to be referenced through QnnGraph_CustomConfig_t.

The struct has two fields - option and a union of corresponding config values Based on the option corresponding item in the union can be used to specify config.

Below is the Map between QnnHtpGraph_ConfigOption_t and config value

#	Config Option		Configuration Struct/value
1	QNN_HTP_GRAPH_CONFIG_OPTION_OPTIMIZATION		QnnHtpGraph_OptimizationOption_t
2	QNN_HTP_GRAPH_CONFIG_OPTION_PRECISION		Qnn_Precision_t
3	QNN_HTP_GRAPH_CONFIG_OPTION_VTCM_SIZE_IN_MB/QNN_HTP_GRAPH_CONFIG_OPTION_VTCM_SIZE		uint32_t
4	QNN_HTP_GRAPH_CONFIG_OPTION_FOLD_RELU_ACTIVATION_INTO_CONV_OFF		bool
5	QNN_HTP_GRAPH_CONFIG_OPTION_SHORT_DEPTH_CONV_ON_HMX_OFF		bool
6	QNN_HTP_GRAPH_CONFIG_OPTION_NUM_HVX_THREADS		uint32_t
7	QNN_HTP_GRAPH_CONFIG_OPTION_FINALIZE_CONFIG		QnnHtpGraph_FinalizeConfig_t
12	QNN_HTP_GRAPH_CONFIG_OPTION_WEIGHTS_PACKING		bool
13	QNN_HTP_GRAPH_CONFIG_OPTION_ASSUME_SAME_QUANT		bool
0x7fff0000 - 0x7ffffffe		QNN_HTP_GRAPH_CONFIG_OPTION_RESERVED	These are reserved for internal purposes

NOTE: Option #6 (i.e. QNN_HTP_GRAPH_CONFIG_OPTION_NUM_HVX_THREADS), can only be set prior to the first execution of the graph. Proceeding executions will not use the updated value if user does change it after the first execution.

Public Members

QnnHtpGraph_ConfigOption_t option

QnnHtpGraph_OptimizationOption_t optimizationOption

Qnn_Precision_t precision

uint32_t vtcmSizeInMB

bool foldReluActivationIntoConvOff

bool shortDepthConvOnHmxOff

uint64_t numHvxThreads

void *reserved

QnnHtpGraph_FinalizeConfig_t finalizeConfig

bool weightsPacking

bool assumeSameQuant

union QnnHtpGraph_CustomConfig_t::[anonymous] [anonymous]