RTOS: Creating algorithm link on IPU

Kajal Karande

Expert 1655 points

Tool/software: TI-RTOS

Hello,

I am using sdk : PROCESSOR_SDK_VISION_03_00_00_00, building apps for SYS BIOS.

I have created algorithm link for IPU,

For IPU,

Created usecase to execute above link as,

Capture -> Alg_InvertImage (IPU1_0) -> Display

While building ( gmake -s -j) it gives error on console as,

Build of libraries done.
# Configuro done!
# Making tda2xx-evm:ipu1_0:release:vision_sdk_lib...
# Compiling tda2xx-evm:ipu1_0:release:vision_sdk: src/main_common_ipu1_0.c
# Compiling tda2xx-evm:ipu1_0:release:vision_sdk: src/ipu_primary.c
# Compiling tda2xx-evm:ipu1_0:release:vision_sdk: /home/kajalk/TDA/sdk_installed/vision_sdk/apps/src/common/main_app/tda2xx/ipu1_0/src/main_ipu1_0.c
# Compiling tda2xx-evm:ipu1_0:release:vision_sdk: /home/kajalk/TDA/sdk_installed/vision_sdk/apps/src/common/app_init/app_init_ipu_primary.c
# Compiling generated MAIN_APP_ipu1_0_pem4.oem4
# Linking into /home/kajalk/TDA/sdk_installed/vision_sdk/binaries/apps/tda2xx_evm_bios_all/vision_sdk/bin/tda2xx-evm/vision_sdk_ipu1_0_release.xem4...
#

undefined           first referenced
symbol                 in file
---------           ----------------
invert_image_on_Ipu /home/kajalk/TDA/sdk_installed/vision_sdk/binaries/apps/tda2xx_evm_bios_all/lib/tda2xx-evm/ipu1_0/release/app_libs.aem4<chains_main_bios_single_cam.oem4>

error: unresolved symbols remain
error: errors encountered during linking;
   "/home/kajalk/TDA/sdk_installed/vision_sdk/binaries/apps/tda2xx_evm_bios_all
   /vision_sdk/bin/tda2xx-evm/vision_sdk_ipu1_0_release.xem4" not built
make[7]: *** [/home/kajalk/TDA/sdk_installed/vision_sdk/binaries/apps/tda2xx_evm_bios_all/vision_sdk/bin/tda2xx-evm/vision_sdk_ipu1_0_release.xem4] Error 1
make[6]: *** [ipu1_0] Error 2
make[5]: *** [apps_ipu1_0] Error 2
make[4]: *** [apps] Error 2
make[3]: *** [apps] Error 2
make[2]: *** [apps_exe] Error 2
make[1]: *** [apps] Error 2
gmake: *** [vision_sdk] Error 2

Note:-

1. Removed binaries from "/vision_sdk/binaries/apps/tda2xx_evm_bios_all/* ", then "gmake -s -j depend" and then "gmake -s -j" .

2. Same link has created successfully for EVE and DSP also (tested by creating use case).

3. I have already created another link for IPU , got the same issue refer @

Regards,

Kajal Karande.

over 8 years ago

0 Kajal Karande over 8 years ago

Expert 1655 points

Hello there,

Can I get any updates on above query?

Regards,
Kajal Karande

0 Prasad Jondhale over 8 years ago in reply to Kajal Karande

TI__Mastermind 27743 points

Hello Kajal,

Did you try fixes suggested in other e2e post? like link name case not matching, calling alg plugin main function from IPU system_main, plugin included in gmake showconfig etc?

0 Kajal Karande over 8 years ago in reply to Prasad Jondhale

Expert 1655 points

Hi Prasad,

Somehow i am able to run the usecase, issue was with usecase.
I have another query continue with this. I have created usecase for IPU1_0 as,

UseCase: chains_invert_image_ipu

Capture -> Alg_InvertImage -> Display
GrpxSrc -> Display_Grpx

But, as per "GrpxSrc -> Display_Grpx " , utilization in % is not showing on output screen.
Do you have any suggestions for this ?

Regards,
Kajal Karande.

0 Prasad Jondhale over 8 years ago in reply to Kajal Karande

TI__Mastermind 27743 points

Hello Kajal,

Can you check if the CPU load and other stats in the UART console are shown correctly (by pressing "p")?

0 Kajal Karande over 8 years ago in reply to Prasad Jondhale

Expert 1655 points

Hello Prasad,

We can see status on console by pressing 'p', but we wanted in GUI format.
Now it is showing, by changing use case as,

UseCase: chains_invert_image_ipu

Capture -> Alg_InvertImage(IPU1_1) -> Display
GrpxSrc -> Display_Grpx

Meaning, running "Alg_InvertImage" on IPU1_1 instead of IPU1_0.

But this shows 0% load while executing usecase , when i press 2 ( to pause) it show actual load in % , again on restarting it shows 0% .

Any idea why this is happening ?

Regards,
Kajal Karande.

0 Prasad Jondhale over 8 years ago in reply to Kajal Karande

TI__Mastermind 27743 points

Kajal,

I guess your IPU1_0 is fully loaded because of which it is not able to fetch/draw load graph.
When you press "p" what is IPU1_0 load?

0 Kajal Karande over 8 years ago in reply to Prasad Jondhale

Expert 1655 points

Hi Prasad,

Load on IPU1_0 is 26.1% on console by pressing 'p' .

Please find attached logs for the same.

Fullscreen ipu1_0Usage.log Download

[IPU1-0]     54.882663 s:  CPU [IPU1-0 ] Statistics, 
[IPU1-0]     54.882724 s:  ************************* 
[IPU1-0]     54.882785 s:  
[IPU1-0]     54.882846 s:  LOAD: CPU: 26.1% HWI: 3.7%, SWI:1.3%, Low Power: 1.4% 
[IPU1-0]     54.882998 s:  
[IPU1-0]     54.883059 s:  LOAD: TSK: IPC_IN_0            : 0.1% 
[IPU1-0]     54.883181 s:  LOAD: TSK: IPC_OUT_0           : 0.1% 
[IPU1-0]     54.883334 s:  LOAD: TSK: DISPLAY0            : 0.1% 
[IPU1-0]     54.883456 s:  LOAD: TSK: CAPTURE             : 0.3% 
[IPU1-0]     54.883669 s:  LOAD: TSK: GrpxSrc0            : 14.6% 
[IPU1-0]     54.883761 s:  LOAD: TSK: STAT_COLL           : 4.2% 
[IPU1-0]     54.883883 s:  LOAD: TSK: MISC                : 1.7% 
[IPU1-0]     54.883974 s:  
[IPU1-0]     54.884035 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.884127 s:  
[IPU1-0]     54.884188 s:  SYSTEM: Sempahores Objects,  157 of 1000 free 
[IPU1-0]     54.884279 s:  SYSTEM: Task Objects      ,   20 of  100 free 
[IPU1-0]     54.884371 s:  SYSTEM: Clock Objects     ,   97 of  100 free 
[IPU1-0]     54.884554 s:  SYSTEM: Hwi Objects       ,   89 of  100 free 
[IPU1-0]     54.884645 s:  
[IPU1-0]     54.884706 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 246888 B (241 KB)
[IPU1-0]     54.884889 s:  SYSTEM: Heap = SR_OCMC              @ 0x00000000, Total size = 0 B (0 KB), Free size = 0 B (0 KB)
[IPU1-0]     54.885072 s:  SYSTEM: Heap = SR_DDR_CACHED        @ 0x89d03000, Total size = 368037888 B (350 MB), Free size = 339007488 B (323 MB)
[IPU1-0]     54.885255 s:  SYSTEM: Heap = SR_DDR_NON_CACHED    @ 0xbfc00000, Total size = 127360 B (0 MB), Free size = 92800 B (0 MB)
[IPU1-0]     54.885469 s:  
[IPU1-0]     54.885591 s:  
[IPU1-0]     54.885652 s:  CPU [IPU1-1 ] Statistics, 
[IPU1-0]     54.885713 s:  ************************* 
[IPU1-0]     54.885774 s:  CPU: IPU1-1: Unable to get CPU statistics !!!
[IPU1-0]     54.885865 s:  
[IPU1-0]     54.885896 s:  
[IPU1-0]     54.885957 s:  
[IPU1-0]     54.886018 s:  CPU [HOST   ] Statistics, 
[IPU1-0]     54.886079 s:  ************************* 
[IPU1-0]     54.886353 s:  
[IPU1-0]     54.886445 s:  LOAD: CPU: 0.3% HWI: 0.1%, SWI:0.0%, Low Power: 98.2% 
[IPU1-0]     54.886872 s:  
[IPU1-0]     54.886963 s:  LOAD: TSK: MISC                : 0.2% 
[IPU1-0]     54.887055 s:  
[IPU1-0]     54.887116 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.887207 s:  
[IPU1-0]     54.887268 s:  SYSTEM: Sempahores Objects,  408 of 1000 free 
[IPU1-0]     54.887360 s:  SYSTEM: Task Objects      ,   41 of  100 free 
[IPU1-0]     54.887451 s:  SYSTEM: Clock Objects     ,   99 of  100 free 
[IPU1-0]     54.887634 s:  SYSTEM: Hwi Objects       ,   99 of  100 free 
[IPU1-0]     54.887726 s:  
[IPU1-0]     54.887787 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 6291456 B (6144 KB), Free size = 6276112 B (6129 KB)
[IPU1-0]     54.887970 s:  
[IPU1-0]     54.888031 s:  
[IPU1-0]     54.888061 s:  CPU [DSP1   ] Statistics, 
[IPU1-0]     54.888153 s:  ************************* 
[IPU1-0]     54.888214 s:  
[IPU1-0]     54.888275 s:  LOAD: CPU: 0.2% HWI: 0.1%, SWI:0.0%, Low Power: 98.8% 
[IPU1-0]     54.888427 s:  
[IPU1-0]     54.888671 s:  LOAD: TSK: MISC                : 0.1% 
[IPU1-0]     54.888793 s:  
[IPU1-0]     54.888824 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.888916 s:  
[IPU1-0]     54.888977 s:  SYSTEM: Sempahores Objects,  411 of 1000 free 
[IPU1-0]     54.889068 s:  SYSTEM: Task Objects      ,   92 of  100 free 
[IPU1-0]     54.889190 s:  SYSTEM: Clock Objects     ,   99 of  100 free 
[IPU1-0]     54.889282 s:  SYSTEM: Hwi Objects       ,  100 of  100 free 
[IPU1-0]     54.889373 s:  
[IPU1-0]     54.889434 s:  SYSTEM: Heap = LOCAL_L2             @ 0x00800000, Total size = 227264 B (221 KB), Free size = 227264 B (221 KB)
[IPU1-0]     54.889678 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 524288 B (512 KB), Free size = 514584 B (502 KB)
[IPU1-0]     54.889892 s:  
[IPU1-0]     54.889953 s:  
[IPU1-0]     54.889983 s:  CPU [DSP2   ] Statistics, 
[IPU1-0]     54.890075 s:  ************************* 
[IPU1-0]     54.890136 s:  
[IPU1-0]     54.890197 s:  LOAD: CPU: 0.2% HWI: 0.1%, SWI:0.0%, Low Power: 98.8% 
[IPU1-0]     54.890349 s:  
[IPU1-0]     54.890410 s:  LOAD: TSK: MISC                : 0.1% 
[IPU1-0]     54.890563 s:  
[IPU1-0]     54.890624 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.890746 s:  
[IPU1-0]     54.890776 s:  SYSTEM: Sempahores Objects,  411 of 1000 free 
[IPU1-0]     54.890868 s:  SYSTEM: Task Objects      ,   92 of  100 free 
[IPU1-0]     54.890990 s:  SYSTEM: Clock Objects     ,   99 of  100 free 
[IPU1-0]     54.891081 s:  SYSTEM: Hwi Objects       ,  100 of  100 free 
[IPU1-0]     54.891173 s:  
[IPU1-0]     54.891234 s:  SYSTEM: Heap = LOCAL_L2             @ 0x00800000, Total size = 227264 B (221 KB), Free size = 227264 B (221 KB)
[IPU1-0]     54.891417 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 524288 B (512 KB), Free size = 514584 B (502 KB)
[IPU1-0]     54.891844 s:  
[IPU1-0]     54.891935 s:  
[IPU1-0]     54.891966 s:  CPU [EVE1   ] Statistics, 
[IPU1-0]     54.892057 s:  ************************* 
[IPU1-0]     54.892118 s:  
[IPU1-0]     54.892149 s:  LOAD: CPU: 0.6% HWI: 0.2%, SWI:0.1%, Low Power: 82.7% 
[IPU1-0]     54.892332 s:  
[IPU1-0]     54.892393 s:  LOAD: TSK: MISC                : 0.3% 
[IPU1-0]     54.892545 s:  
[IPU1-0]     54.892606 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.892698 s:  
[IPU1-0]     54.892759 s:  SYSTEM: Sempahores Objects,  412 of 1000 free 
[IPU1-0]     54.892850 s:  SYSTEM: Task Objects      ,   93 of  100 free 
[IPU1-0]     54.892972 s:  SYSTEM: Clock Objects     ,   99 of  100 free 
[IPU1-0]     54.893064 s:  SYSTEM: Hwi Objects       ,   99 of  100 free 
[IPU1-0]     54.893155 s:  
[IPU1-0]     54.893216 s:  SYSTEM: Heap = LOCAL_L2             @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB)
[IPU1-0]     54.893399 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 252432 B (246 KB)
[IPU1-0]     54.893643 s:  
[IPU1-0]     54.893704 s:  
[IPU1-0]     54.893765 s:  CPU [EVE2   ] Statistics, 
[IPU1-0]     54.893826 s:  ************************* 
[IPU1-0]     54.893887 s:  
[IPU1-0]     54.893948 s:  LOAD: CPU: 0.6% HWI: 0.2%, SWI:0.1%, Low Power: 82.7% 
[IPU1-0]     54.894131 s:  
[IPU1-0]     54.894192 s:  LOAD: TSK: MISC                : 0.3% 
[IPU1-0]     54.894284 s:  
[IPU1-0]     54.894345 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.894436 s:  
[IPU1-0]     54.894467 s:  SYSTEM: Sempahores Objects,  412 of 1000 free 
[IPU1-0]     54.894650 s:  SYSTEM: Task Objects      ,   93 of  100 free 
[IPU1-0]     54.894772 s:  SYSTEM: Clock Objects     ,   99 of  100 free 
[IPU1-0]     54.894863 s:  SYSTEM: Hwi Objects       ,   99 of  100 free 
[IPU1-0]     54.894955 s:  
[IPU1-0]     54.895016 s:  SYSTEM: Heap = LOCAL_L2             @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB)
[IPU1-0]     54.895199 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 252432 B (246 KB)
[IPU1-0]     54.895382 s:  
[IPU1-0]     54.895443 s:  
[IPU1-0]     54.895565 s:  CPU [EVE3   ] Statistics, 
[IPU1-0]     54.895656 s:  ************************* 
[IPU1-0]     54.895717 s:  
[IPU1-0]     54.895778 s:  LOAD: CPU: 0.6% HWI: 0.2%, SWI:0.1%, Low Power: 82.6% 
[IPU1-0]     54.895931 s:  
[IPU1-0]     54.895992 s:  LOAD: TSK: MISC                : 0.3% 
[IPU1-0]     54.896114 s:  
[IPU1-0]     54.896144 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.896236 s:  
[IPU1-0]     54.896297 s:  SYSTEM: Sempahores Objects,  412 of 1000 free 
[IPU1-0]     54.896388 s:  SYSTEM: Task Objects      ,   93 of  100 free 
[IPU1-0]     54.896754 s:  SYSTEM: Clock Objects     ,   99 of  100 free 
[IPU1-0]     54.896876 s:  SYSTEM: Hwi Objects       ,   99 of  100 free 
[IPU1-0]     54.896968 s:  
[IPU1-0]     54.897029 s:  SYSTEM: Heap = LOCAL_L2             @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB)
[IPU1-0]     54.897212 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 252432 B (246 KB)
[IPU1-0]     54.897395 s:  
[IPU1-0]     54.897456 s:  
[IPU1-0]     54.897547 s:  CPU [EVE4   ] Statistics, 
[IPU1-0]     54.897639 s:  ************************* 
[IPU1-0]     54.897700 s:  
[IPU1-0]     54.897761 s:  LOAD: CPU: 0.6% HWI: 0.2%, SWI:0.1%, Low Power: 83.3% 
[IPU1-0]     54.897913 s:  
[IPU1-0]     54.898005 s:  LOAD: TSK: MISC                : 0.3% 
[IPU1-0]     54.898096 s:  
[IPU1-0]     54.898127 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.898249 s:  
[IPU1-0]     54.898279 s:  SYSTEM: Sempahores Objects,  412 of 1000 free 
[IPU1-0]     54.898371 s:  SYSTEM: Task Objects      ,   93 of  100 free 
[IPU1-0]     54.898554 s:  SYSTEM: Clock Objects     ,   99 of  100 free 
[IPU1-0]     54.898676 s:  SYSTEM: Hwi Objects       ,   99 of  100 free 
[IPU1-0]     54.898767 s:  
[IPU1-0]     54.898798 s:  SYSTEM: Heap = LOCAL_L2             @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB)
[IPU1-0]     54.898981 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 252432 B (246 KB)
[IPU1-0]     54.899194 s:  
[IPU1-0]     54.899255 s:  
[IPU1-0]     54.899286 s:  CPU [IPU2   ] Statistics, 
[IPU1-0]     54.899347 s:  ************************* 
[IPU1-0]     54.899408 s:  
[IPU1-0]     54.899560 s:  LOAD: CPU: 0.8% HWI: 0.4%, SWI:0.2%, Low Power: 96.6% 
[IPU1-0]     54.899713 s:  
[IPU1-0]     54.899865 s:  LOAD: TSK: MISC                : 0.2% 
[IPU1-0]     54.899957 s:  
[IPU1-0]     54.900018 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 
[IPU1-0]     54.900109 s:  
[IPU1-0]     54.900170 s:  SYSTEM: Sempahores Objects,  412 of 1000 free 
[IPU1-0]     54.900262 s:  SYSTEM: Task Objects      ,   41 of  100 free 
[IPU1-0]     54.900353 s:  SYSTEM: Clock Objects     ,   99 of  100 free 
[IPU1-0]     54.900445 s:  SYSTEM: Hwi Objects       ,   99 of  100 free 
[IPU1-0]     54.900628 s:  
[IPU1-0]     54.900689 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 250184 B (244 KB)
[IPU1-0]     54.900872 s:  
[IPU1-0]     54.901207 s:  
[IPU1-0]     54.901299 s:  UTILS_PRCM_STATS:  Current Temperature,
[IPU1-0]     54.901360 s:  
[IPU1-0]     54.901390 s:   Voltage Rail         ||   Curr Temp Min - Max   
[IPU1-0]     54.901482 s:  --------------------------------------------------------- 
[IPU1-0]     54.901848 s:      PMHAL_PRCM_VD_MPU ||     [36.  0 , 36.400]    
[IPU1-0]     54.902000 s:     PMHAL_PRCM_VD_CORE ||     [37.600 , 38.  0]    
[IPU1-0]     54.902092 s:    PMHAL_PRCM_VD_IVAHD ||     [37.200 , 37.600]    
[IPU1-0]     54.902244 s:   PMHAL_PRCM_VD_DSPEVE ||     [35.600 , 36.  0]    
[IPU1-0]     54.902366 s:      PMHAL_PRCM_VD_GPU ||     [36.800 , 37.200]    
[IPU1-0]     54.902488 s: 
[IPU1-0]     54.902580 s: ============================================================================
[IPU1-0]     54.902702 s: Name      | Bus (mV)	| Res (mOhm) | Shunt (uV)  | Current (mA) | Power (mW)
[IPU1-0]     54.903342 s: ----------------------------------------------------------------------------
[IPU1-0]     54.909290 s:  UTILS_PRCM_STATS: Reading the regulator data failed
[IPU1-0]     54.909412 s:  UTILS_PRCM_STATS: PM INA226 Power Read Failed !!
[IPU1-0]     54.909870 s:  
[IPU1-0]     54.909931 s:  Statistics Collector,
[IPU1-0]     54.909992 s:  
[IPU1-0]     54.910053 s:        STATISTIC          Avg Data        Peak Data 
[IPU1-0]     54.910114 s:        COLLECTOR          MB/s            MB/s      
[IPU1-0]     54.910205 s:  -------------------------------------------------- 
[IPU1-0]     54.910327 s:  SCI_EMIF1 RD+WR      |    240.875135    820.339796
[IPU1-0]     54.910449 s:  SCI_EMIF2 RD+WR      |      0.000000      0.000000
[IPU1-0]     54.910632 s:  SCI_EMIF1 RD ONLY    |    200.363898    572.434432
[IPU1-0]     54.910785 s:  SCI_EMIF1 WR ONLY    |     40.647154    255.894463
[IPU1-0]     54.910907 s:  SCI_EMIF2 RD ONLY    |      0.000000      0.000000
[IPU1-0]     54.910998 s:  SCI_EMIF2 WR ONLY    |      0.000000      0.000000
[IPU1-0]     54.911151 s:  SCI_MA_MPU_P1        |      0.004890      2.207562
[IPU1-0]     54.911273 s:  SCI_MA_MPU_P2        |      0.000000      0.000000
[IPU1-0]     54.911395 s:  SCI_DSS              |    147.266073    455.428686
[IPU1-0]     54.911761 s:  SCI_IPU1             |     56.559906    153.149140
[IPU1-0]     54.911913 s:  SCI_VIP1_P1          |      2.827038     65.042848
[IPU1-0]     54.912035 s:  SCI_VIP1_P2          |      5.660425    130.085697
[IPU1-0]     54.912157 s:  SCI_VPE_P1           |      0.000000      0.000000
[IPU1-0]     54.912279 s:  SCI_VPE_P2           |      0.000000      0.000000
[IPU1-0]     54.912401 s:  SCI_DSP1_MDMA        |      0.064995     19.077851
[IPU1-0]     54.912584 s:  SCI_DSP1_EDMA        |      0.000000      0.000000
[IPU1-0]     54.912706 s:  SCI_DSP2_MDMA        |      0.064600     19.020720
[IPU1-0]     54.912828 s:  SCI_DSP2_EDMA        |      0.000000      0.000000
[IPU1-0]     54.912950 s:  SCI_EVE1_TC0         |      2.291030     50.772078
[IPU1-0]     54.913072 s:  SCI_EVE1_TC1         |      0.000000      0.000000
[IPU1-0]     54.913194 s:  SCI_EVE2_TC0         |      2.293065     37.628646
[IPU1-0]     54.913316 s:  SCI_EVE2_TC1         |      0.000000      0.000000
[IPU1-0]     54.913438 s:  SCI_EDMA_TC0_RD      |      0.000000      0.000000
[IPU1-0]     54.913621 s:  SCI_EDMA_TC0_WR      |      0.000000      0.000000
[IPU1-0]     54.913774 s:  SCI_EDMA_TC1_RD      |      0.000000      0.000000
[IPU1-0]     54.913957 s:  SCI_EDMA_TC1_WR      |      0.000000      0.000000
[IPU1-0]     54.914109 s:  SCI_VIP2_P1          |      0.000000      0.000000
[IPU1-0]     54.914231 s:  SCI_VIP2_P2          |      0.000000      0.000000
[IPU1-0]     54.914353 s:  SCI_VIP3_P1          |      0.000000      0.000000
[IPU1-0]     54.914475 s:  SCI_VIP3_P2          |      0.000000      0.000000
[IPU1-0]     54.914658 s:  SCI_EVE3_TC0         |      0.000000      0.000000
[IPU1-0]     54.914780 s:  SCI_EVE3_TC1         |      0.000000      0.000000
[IPU1-0]     54.914902 s:  SCI_EVE4_TC0         |      0.000000      0.000000
[IPU1-0]     54.914994 s:  SCI_EVE4_TC1         |      0.000000      0.000000
[IPU1-0]     54.915146 s:  SCI_IVA              |      0.000000      0.000000
[IPU1-0]     54.915268 s:  SCI_GPU_P1           |      0.000000      0.000000
[IPU1-0]     54.915390 s:  SCI_GPU_P2           |      0.000000      0.000000
[IPU1-0]     54.915573 s:  SCI_GMAC_SW          |      0.000000      0.000000
[IPU1-0]     54.915695 s:  SCI_OCMC_RAM1        |      0.000000      0.000000
[IPU1-0]     54.915817 s:  SCI_OCMC_RAM2        |      0.000000      0.000000
[IPU1-0]     54.915939 s:  SCI_OCMC_RAM3        |      0.000000      0.000000
[IPU1-0]     55.015646 s:  
[IPU1-0]     55.015738 s:  ### CPU [IPU1-0], LinkID [ 64],
[IPU1-0]     55.015829 s:  
[IPU1-0]     55.015860 s:  [ CAPTURE ] Link Statistics,
[IPU1-0]     55.015921 s:  ******************************
[IPU1-0]     55.016012 s:  
[IPU1-0]     55.016043 s:  Elapsed time       = 4486 msec
[IPU1-0]     55.016134 s:  
[IPU1-0]     55.016165 s:  New data Recv      =  59.96 fps
[IPU1-0]     55.016256 s:  Get Full Buf Cb    =   8.91 fps
[IPU1-0]     55.016348 s:  Put Empty Buf Cb   =   8.24 fps
[IPU1-0]     55.016439 s:  Driver/Notify Cb   =  59.96 fps
[IPU1-0]     55.016775 s:  
[IPU1-0]     55.016866 s:  Input Statistics,
[IPU1-0]     55.016927 s:  
[IPU1-0]     55.016958 s:  CH | In Recv | In Drop | In User Drop | In Process 
[IPU1-0]     55.017049 s:     | FPS     | FPS     | FPS          | FPS        
[IPU1-0]     55.017110 s:  -------------------------------------------------- 
[IPU1-0]     55.017202 s:   0 |   8.24      0. 0      0. 0           8.24 
[IPU1-0]     55.017385 s:  
[IPU1-0]     55.017415 s:  Output Statistics,
[IPU1-0]     55.017476 s:  
[IPU1-0]     55.017568 s:  CH | Out | Out     | Out Drop | Out User Drop 
[IPU1-0]     55.017690 s:     | ID  | FPS     | FPS      | FPS           
[IPU1-0]     55.017751 s:  --------------------------------------------- 
[IPU1-0]     55.017842 s:   0 |  0      8.91     0. 0      0. 0 
[IPU1-0]     55.018086 s:  
[IPU1-0]     55.018147 s:  [ CAPTURE ] LATENCY,
[IPU1-0]     55.018239 s:  ********************
[IPU1-0]     55.018300 s:  
[IPU1-0]     55.018422 s:  
[IPU1-0]     55.018452 s:  ### CPU [IPU1-0], LinkID [  0],
[IPU1-0]     55.018605 s:  
[IPU1-0]     55.018666 s:  [ IPC_OUT_0 ] Link Statistics,
[IPU1-0]     55.018758 s:  ******************************
[IPU1-0]     55.018819 s:  
[IPU1-0]     55.018849 s:  Elapsed time       = 4488 msec
[IPU1-0]     55.018941 s:  
[IPU1-0]     55.018971 s:  New data Recv      =   8.91 fps
[IPU1-0]     55.019063 s:  Release data Recv  =   8.24 fps
[IPU1-0]     55.019154 s:  Driver/Notify Cb   = 108.28 fps
[IPU1-0]     55.019246 s:  
[IPU1-0]     55.019276 s:  Input Statistics,
[IPU1-0]     55.019337 s:  
[IPU1-0]     55.019398 s:  CH | In Recv | In Drop | In User Drop | In Process 
[IPU1-0]     55.019795 s:     | FPS     | FPS     | FPS          | FPS        
[IPU1-0]     55.019917 s:  -------------------------------------------------- 
[IPU1-0]     55.020008 s:   0 |   8.91      0. 0      0. 0           8.91 
[IPU1-0]     55.020130 s:  
[IPU1-0]     55.020191 s:  Output Statistics,
[IPU1-0]     55.020252 s:  
[IPU1-0]     55.020283 s:  CH | Out | Out     | Out Drop | Out User Drop 
[IPU1-0]     55.020374 s:     | ID  | FPS     | FPS      | FPS           
[IPU1-0]     55.020466 s:  --------------------------------------------- 
[IPU1-0]     55.020618 s:   0 |  0      8.91     0. 0      0. 0 
[IPU1-0]     55.020771 s:  
[IPU1-0]     55.020801 s:  [ IPC_OUT_0 ] LATENCY,
[IPU1-0]     55.020893 s:  ********************
[IPU1-0]     55.020923 s:  Local Link Latency     : Avg =      9 us, Min =      0 us, Max =     31 us, 
[IPU1-0]     55.021076 s:  Source to Link Latency : Avg =     91 us, Min =     61 us, Max =    122 us, 
[IPU1-0]     55.021198 s:  
[IPU1-0]     55.520679 s:  
[IPU1-0]     55.520740 s:  ### CPU [IPU1-1], LinkID [ 10],
[IPU1-0]     55.520832 s:  
[IPU1-0]     55.520862 s:  [ IPC_IN_0 ] Link Statistics,
[IPU1-0]     55.520954 s:  ******************************
[IPU1-0]     55.521015 s:  
[IPU1-0]     55.521045 s:  Elapsed time       = 4990 msec
[IPU1-0]     55.521137 s:  
[IPU1-0]     55.521198 s:  Get Full Buf Cb    =   3.0 fps
[IPU1-0]     55.521259 s:  Put Empty Buf Cb   =   8.21 fps
[IPU1-0]     55.521350 s:  Driver/Notify Cb   =   8.81 fps
[IPU1-0]     55.521442 s:  
[IPU1-0]     55.521838 s:  Input Statistics,
[IPU1-0]     55.521930 s:  
[IPU1-0]     55.521960 s:  CH | In Recv | In Drop | In User Drop | In Process 
[IPU1-0]     55.522052 s:     | FPS     | FPS     | FPS          | FPS        
[IPU1-0]     55.522113 s:  -------------------------------------------------- 
[IPU1-0]     55.522204 s:   0 |   9. 1      0. 0      0. 0           9. 1 
[IPU1-0]     55.522357 s:  
[IPU1-0]     55.522418 s:  Output Statistics,
[IPU1-0]     55.522479 s:  
[IPU1-0]     55.522570 s:  CH | Out | Out     | Out Drop | Out User Drop 
[IPU1-0]     55.522662 s:     | ID  | FPS     | FPS      | FPS           
[IPU1-0]     55.522753 s:  --------------------------------------------- 
[IPU1-0]     55.522845 s:   0 |  0      9. 1     0. 0      0. 0 
[IPU1-0]     55.522967 s:  
[IPU1-0]     55.523028 s:  [ IPC_IN_0 ] LATENCY,
[IPU1-0]     55.523089 s:  ********************
[IPU1-0]     55.523150 s:  Local Link Latency     : Avg =     22 us, Min =      0 us, Max =     31 us, 
[IPU1-0]     55.523302 s:  Source to Link Latency : Avg =    347 us, Min =    305 us, Max =    458 us, 
[IPU1-0]     55.523424 s:  
[IPU1-0]     55.523607 s:  
[IPU1-0]     55.523668 s:  ### CPU [IPU1-1], LinkID [ 49],
[IPU1-0]     55.523760 s:  
[IPU1-0]     55.523790 s:  [ ALG_INVERTIMAGE ] Link Statistics,
[IPU1-0]     55.523882 s:  ******************************
[IPU1-0]     55.523943 s:  
[IPU1-0]     55.524095 s:  Elapsed time       = 4993 msec
[IPU1-0]     55.524217 s:  
[IPU1-0]     55.524248 s:  New data Recv      =   2.80 fps
[IPU1-0]     55.524339 s:  
[IPU1-0]     55.524370 s:  Input Statistics,
[IPU1-0]     55.524431 s:  
[IPU1-0]     55.524492 s:  CH | In Recv | In Drop | In User Drop | In Process 
[IPU1-0]     55.524614 s:     | FPS     | FPS     | FPS          | FPS        
[IPU1-0]     55.524736 s:  -------------------------------------------------- 
[IPU1-0]     55.524827 s:   0 |   8.41      0. 0      0. 0           8.21 
[IPU1-0]     55.524980 s:  
[IPU1-0]     55.525010 s:  Output Statistics,
[IPU1-0]     55.525071 s:  
[IPU1-0]     55.525132 s:  CH | Out | Out     | Out Drop | Out User Drop 
[IPU1-0]     55.525224 s:     | ID  | FPS     | FPS      | FPS           
[IPU1-0]     55.525285 s:  --------------------------------------------- 
[IPU1-0]     55.525376 s:   0 |  0      8.21     0. 0      0. 0 
[IPU1-0]     55.525590 s:  
[IPU1-0]     55.525651 s:  [ ALG_INVERTIMAGE ] LATENCY,
[IPU1-0]     55.525742 s:  ********************
[IPU1-0]     55.525803 s:  Local Link Latency     : Avg = 119616 us, Min = 118434 us, Max = 122216 us, 
[IPU1-0]     55.525925 s:  Source to Link Latency : Avg = 398320 us, Min = 119990 us, Max = 431800 us, 
[IPU1-0]     55.526047 s:  
[IPU1-0]     55.526200 s:  
[IPU1-0]     55.526261 s:  ### CPU [IPU1-1], LinkID [  0],
[IPU1-0]     55.526352 s:  
[IPU1-0]     55.526383 s:  [ IPC_OUT_0 ] Link Statistics,
[IPU1-0]     55.526474 s:  ******************************
[IPU1-0]     55.526810 s:  
[IPU1-0]     55.526871 s:  Elapsed time       = 4876 msec
[IPU1-0]     55.526932 s:  
[IPU1-0]     55.526993 s:  New data Recv      =   8.40 fps
[IPU1-0]     55.527054 s:  Release data Recv  =   8.20 fps
[IPU1-0]     55.527145 s:  Driver/Notify Cb   = 108.28 fps
[IPU1-0]     55.527237 s:  
[IPU1-0]     55.527298 s:  Input Statistics,
[IPU1-0]     55.527359 s:  
[IPU1-0]     55.527389 s:  CH | In Recv | In Drop | In User Drop | In Process 
[IPU1-0]     55.527481 s:     | FPS     | FPS     | FPS          | FPS        
[IPU1-0]     55.527633 s:  -------------------------------------------------- 
[IPU1-0]     55.527725 s:   0 |   8.40      0. 0      0. 0           8.40 
[IPU1-0]     55.527877 s:  
[IPU1-0]     55.527938 s:  Output Statistics,
[IPU1-0]     55.527999 s:  
[IPU1-0]     55.528030 s:  CH | Out | Out     | Out Drop | Out User Drop 
[IPU1-0]     55.528121 s:     | ID  | FPS     | FPS      | FPS           
[IPU1-0]     55.528213 s:  --------------------------------------------- 
[IPU1-0]     55.528304 s:   0 |  0      8.40     0. 0      0. 0 
[IPU1-0]     55.528426 s:  
[IPU1-0]     55.528457 s:  [ IPC_OUT_0 ] LATENCY,
[IPU1-0]     55.528609 s:  ********************
[IPU1-0]     55.528670 s:  Local Link Latency     : Avg =      6 us, Min =      0 us, Max =     31 us, 
[IPU1-0]     55.528823 s:  Source to Link Latency : Avg = 398429 us, Min = 120112 us, Max = 431922 us, 
[IPU1-0]     55.528945 s:  
[IPU1-0]     56.028670 s:  
[IPU1-0]     56.028762 s:  ### CPU [IPU1-0], LinkID [ 10],
[IPU1-0]     56.028853 s:  
[IPU1-0]     56.028884 s:  [ IPC_IN_0 ] Link Statistics,
[IPU1-0]     56.028945 s:  ******************************
[IPU1-0]     56.029006 s:  
[IPU1-0]     56.029067 s:  Elapsed time       = 5378 msec
[IPU1-0]     56.029158 s:  
[IPU1-0]     56.029189 s:  Get Full Buf Cb    =   8.36 fps
[IPU1-0]     56.029280 s:  Put Empty Buf Cb   =   8.18 fps
[IPU1-0]     56.029372 s:  Driver/Notify Cb   =   8.18 fps
[IPU1-0]     56.029463 s:  
[IPU1-0]     56.029494 s:  Input Statistics,
[IPU1-0]     56.029616 s:  
[IPU1-0]     56.029677 s:  CH | In Recv | In Drop | In User Drop | In Process 
[IPU1-0]     56.029768 s:     | FPS     | FPS     | FPS          | FPS        
[IPU1-0]     56.029860 s:  -------------------------------------------------- 
[IPU1-0]     56.029951 s:   0 |   8.36      0. 0      0. 0           8.36 
[IPU1-0]     56.030104 s:  
[IPU1-0]     56.030134 s:  Output Statistics,
[IPU1-0]     56.030195 s:  
[IPU1-0]     56.030256 s:  CH | Out | Out     | Out Drop | Out User Drop 
[IPU1-0]     56.030317 s:     | ID  | FPS     | FPS      | FPS           
[IPU1-0]     56.030409 s:  --------------------------------------------- 
[IPU1-0]     56.030500 s:   0 |  0      8.36     0. 0      0. 0 
[IPU1-0]     56.030714 s:  
[IPU1-0]     56.030775 s:  [ IPC_IN_0 ] LATENCY,
[IPU1-0]     56.030836 s:  ********************
[IPU1-0]     56.030897 s:  Local Link Latency     : Avg =     21 us, Min =      0 us, Max =     61 us, 
[IPU1-0]     56.031019 s:  Source to Link Latency : Avg = 400350 us, Min = 120448 us, Max = 432196 us, 
[IPU1-0]     56.031141 s:  
[IPU1-0]     56.031293 s:  
[IPU1-0]     56.031324 s:  ### CPU [IPU1-0], LinkID [ 67],
[IPU1-0]     56.031415 s:  
[IPU1-0]     56.031476 s:  [ DISPLAY ] Link Statistics,
[IPU1-0]     56.031781 s:  ******************************
[IPU1-0]     56.031903 s:  
[IPU1-0]     56.031934 s:  Elapsed time       = 5381 msec
[IPU1-0]     56.031995 s:  
[IPU1-0]     56.032056 s:  New data Recv      =   8.17 fps
[IPU1-0]     56.032147 s:  Driver/Notify Cb   =  59.84 fps
[IPU1-0]     56.032208 s:  
[IPU1-0]     56.032269 s:  Input Statistics,
[IPU1-0]     56.032330 s:  
[IPU1-0]     56.032361 s:  CH | In Recv | In Drop | In User Drop | In Process 
[IPU1-0]     56.032452 s:     | FPS     | FPS     | FPS          | FPS        
[IPU1-0]     56.032666 s:  -------------------------------------------------- 
[IPU1-0]     56.032788 s:   0 |   8.36      0. 0      0. 0           8.36 
[IPU1-0]     56.032940 s:  
[IPU1-0]     56.032971 s:  [ DISPLAY ] LATENCY,
[IPU1-0]     56.033062 s:  ********************
[IPU1-0]     56.033123 s:  Local Link Latency     : Avg =     43 us, Min =      0 us, Max =    152 us, 
[IPU1-0]     56.033245 s:  Source to Link Latency : Avg = 400581 us, Min = 120692 us, Max = 432440 us, 
[IPU1-0]     56.033367 s:  
[IPU1-0]     56.033459 s:  CPU [  IPU1-0], LinkID [ 23], Link Statistics not available !
[IPU1-0]     56.033703 s:  
[IPU1-0]     56.033764 s:  ### CPU [IPU1-0], LinkID [ 68],
[IPU1-0]     56.033855 s:  
[IPU1-0]     56.033886 s:  [ DISPLAY ] Link Statistics,
[IPU1-0]     56.033947 s:  ******************************
[IPU1-0]     56.034008 s:  
[IPU1-0]     56.034069 s:  Elapsed time       = 5518 msec
[IPU1-0]     56.034130 s:  
[IPU1-0]     56.034191 s:  Driver/Notify Cb   =  59.80 fps
[IPU1-0]     56.034282 s:  
[IPU1-0]     56.034343 s:  Input Statistics,
[IPU1-0]     56.034374 s:  
[IPU1-0]     56.034435 s:  CH | In Recv | In Drop | In User Drop | In Process 
[IPU1-0]     56.034496 s:     | FPS     | FPS     | FPS          | FPS        
[IPU1-0]     56.034648 s:  -------------------------------------------------- 
[IPU1-0]     56.034770 s:   0 |   0.18      0. 0      0. 0           0.18 
[IPU1-0]     56.034923 s:  
[IPU1-0]     56.034953 s:  [ DISPLAY ] LATENCY,
[IPU1-0]     56.035014 s:  ********************
[IPU1-0]     56.035106 s:  Local Link Latency     : Avg =     31 us, Min =     31 us, Max =     31 us, 
[IPU1-0]     56.035228 s:  Source to Link Latency : Avg = 107027 us, Min = 107027 us, Max = 107027 us, 
[IPU1-0]     56.035380 s:  
[IPU1-0]     56.534618 s: 
[IPU1-0]

Regards,

Kajal.

0 Prasad Jondhale over 8 years ago in reply to Kajal Karande

TI__Mastermind 27743 points

Kajal,

As you can see in the log IPU1_1 is fully loaded (CPU: IPU1-1: Unable to get CPU statistics !!!).
Looks like this is due to Alg_InvertImage taking all BW.

BTW when you say "But this shows 0% load while executing usecase , when i press 2 ( to pause) it show actual load in % , again on restarting it shows 0% ."
Is 0% load shown for all cores or only for IPU1_1 on graphics link?

0 Kajal Karande over 8 years ago in reply to Prasad Jondhale

Expert 1655 points

Okay,
0% load shows only for IPU1_1 on graphics link.

Regards,
Kajal Karande

0 Prasad Jondhale over 8 years ago in reply to Kajal Karande

TI__Mastermind 27743 points

Kajal,

It is expected behaviour, as IPU1_1 is fully loaded, it couldnt share statistics with primary core so 0% is shown.
Try optimizing the algorithm or reducing fps or moving it to DSP/EVE.

0 Kajal Karande over 8 years ago in reply to Prasad Jondhale

Expert 1655 points

Okay Prasad,
Thank you for your suggestions.

Regards,
Kajal Karande.

Processors

Processors forum

RTOS: Creating algorithm link on IPU