imx93 Power Consumption dhry2 and coremark

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imx93 Power Consumption dhry2 and coremark

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Chihyu_Lin
Contributor III

Hello community

According to AN13917 , some of test requirement will need some files. But not know where and how to get those files.

  • Stress test use cases 
    • mobilenet_v1_0.25_224_quant_vela.tflite
    • ethosu_apps_rpmsg_coremark.out
  • Linux Suspend + CM33 CoreMark (TCM) 
    • power_mode_switch_coremark.bin  
  • Core benchmark use cases
    • ./dhry2
    • ./coremark

EVK could run dhry, but not sure the parameters is correct or not.

root@imx93evk:~# dhry

Dhrystone Benchmark, Version 2.1 (Language: C)

Program compiled without 'register' attribute

Please give the number of runs through the benchmark: 34000

Execution starts, 34000 runs through Dhrystone
Execution ends

Final values of the variables used in the benchmark:

Int_Glob: 5
should be: 5
Bool_Glob: 1
should be: 1
Ch_1_Glob: A
should be: A
Ch_2_Glob: B
should be: B
Arr_1_Glob[8]: 7
should be: 7
Arr_2_Glob[8][7]: 34010
should be: Number_Of_Runs + 10
Ptr_Glob->
Ptr_Comp: -731938144
should be: (implementation-dependent)
Discr: 0
should be: 0
Enum_Comp: 2
should be: 2
Int_Comp: 17
should be: 17
Str_Comp: DHRYSTONE PROGRAM, SOME STRING
should be: DHRYSTONE PROGRAM, SOME STRING
Next_Ptr_Glob->
Ptr_Comp: -731938144
should be: (implementation-dependent), same as above
Discr: 0
should be: 0
Enum_Comp: 1
should be: 1
Int_Comp: 18
should be: 18
Str_Comp: DHRYSTONE PROGRAM, SOME STRING
should be: DHRYSTONE PROGRAM, SOME STRING
Int_1_Loc: 5
should be: 5
Int_2_Loc: 13
should be: 13
Int_3_Loc: 7
should be: 7
Enum_Loc: 1
should be: 1
Str_1_Loc: DHRYSTONE PROGRAM, 1'ST STRING
should be: DHRYSTONE PROGRAM, 1'ST STRING
Str_2_Loc: DHRYSTONE PROGRAM, 2'ND STRING
should be: DHRYSTONE PROGRAM, 2'ND STRING

Measured time too small to obtain meaningful results
Please increase number of runs

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1 Solution
1,328 Views
Zhiming_Liu
NXP TechSupport
NXP TechSupport

1.For dhry2 and coremark

Zhiming_Liu_0-1699323597101.png

 

Zhiming_Liu_2-1699323618242.png

 

 

2.ML and vela

Zhiming_Liu_3-1699323915180.png

 

 

For other firmware:https://www.nxp.com/docs/en/application-note-software/AN13917SW.zip

Zhiming_Liu_5-1699325075848.png

 

 

 

 

 

View solution in original post

1 Reply
1,329 Views
Zhiming_Liu
NXP TechSupport
NXP TechSupport

1.For dhry2 and coremark

Zhiming_Liu_0-1699323597101.png

 

Zhiming_Liu_2-1699323618242.png

 

 

2.ML and vela

Zhiming_Liu_3-1699323915180.png

 

 

For other firmware:https://www.nxp.com/docs/en/application-note-software/AN13917SW.zip

Zhiming_Liu_5-1699325075848.png