data2/text/range/15001-20000/756884.txt

Ticket Name: Linux/TDA2: EDMA_UTILS_memcpy2D

Query Text:
Part Number: TDA2 Tool/software: Linux I am using TDA2 evm SDK_VISION_03_04_00_00 i build SDK_VISION_03_04_00_00\ti_components\algorithms\REL.DMAUTILS.00.08.00.02 this code creat EMDA_C66.lib , when i have to copy data from DDR to L2 i use EDMA_UTILS_memcpy2D or EDMA_UTILS_autoIncrement_triggerInChannel_v2 in EMDA_C66.lib. I optimized a CNN if copy data i call in EMDA_C66.lib. this CNN run is ok on CCS . (build ,out use CCS and load .out to the EVM boad and run result is right ) but i make this CNN code to a link and run it in linux , the result is wrong. i check this time if i donot use EDMA the result is right , (it is slow as data is on DDR ), even use EDMA_UTILS_memcpy2D one time the result is diffrent. So i think it problem about EDMA_UTILS_memcpy2D. but i dot know how to slov this . could you analysis for me. Shuai BESTWISHES

Responses:
Hi, I never used "EDMA_UTILS_memcpy2D" function in Linux so did not face this kind of issue. I will check this internally and come back. Thanks, Praveen

Hi Praveen in a function have this part, this fuction is call many times in my cnn ,here column2 is 4608 or 1152 use memcpy((void*)pInBufInt, (const void *)tempin, column1*sizeof(float)); out put of CNN is right but change EDMA_UTILS_memcpy2D the result is not stable. this input out put of CNN is change a litter , i think maybe sometimes EDMA_UTILS_memcpy2D is failed . use //EDMA_UTILS_autoIncrement_waitInChannel_v2(dmaAutoContextInOut); //EDMA_UTILS_autoIncrement_triggerInChannel_v2(dmaAutoContextInOut); the result is not stable too ，actually I chose to use pingpang EDMA at first to hide time of EDMA. for (i = 0; i < column2; i++) { EDMA_UTILS_memcpy2D((void*)pInBufInt, (const void *)tempin, column1*sizeof(float), 1, column1*sizeof(float), column1 *sizeof(float)); //memcpy((void*)pInBufInt, (const void *)tempin, column1*sizeof(float)); mcvMatrixMulMatrixRowMajor_f32_normal_step3b_ti_kenel(pInBufInt, column2, pOutBufInt, row1, pInBufInt_weight, column1, i); tempin += column1; bufIdx ^= 1; } thanks Shuai

i am using SDK_VISION_03_04_00_00\vision_sdk\sample_app\src\hlos\usecases\nullSrc_display my code is put in VISION_03_04_00_00\vision_sdk\sample_app\src\rtos\alg_plugins\framecopy\frameCopyAlgoLocalDma.c after frameCopy run my CNN , data is put in TI_logo_640_224_sp.h. so each frame input and out put is the same. but sometimes The results of the previous frames is wrong . I think EDMA was not stable when I started. Some data was not replicated completely, so the result was biased. follow is the log . HOST] [EVE2 ] 38.400353 s: SYSTEM: Heap = LOCAL_DDR @ 0x00000000, Total size = 262144 B (256 KB), Free size = 254176 B (248 KB) [HOST] [EVE3 ] 38.401360 s: SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 [HOST] [EVE3 ] 38.401665 s: SYSTEM: Heap = LOCAL_L2 @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB) [HOST] [EVE3 ] 38.402214 s: SYSTEM: Heap = LOCAL_DDR @ 0x00000000, Total size = 262144 B (256 KB), Free size = 254176 B (248 KB) [HOST] [EVE4 ] 38.403251 s: SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 [HOST] [EVE4 ] 38.403525 s: SYSTEM: Heap = LOCAL_L2 @ 0x40020000, Total size = 22528 B (22 KB), Free size = 22528 B (22 KB) [HOST] [EVE4 ] 38.404074 s: SYSTEM: Heap = LOCAL_DDR @ 0x00000000, Total size = 262144 B (256 KB), Free size = 254176 B (248 KB) [HOST] [IPU2 ] 38.404898 s: SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1023 [HOST] [IPU2 ] 38.405081 s: SYSTEM: Heap = LOCAL_DDR @ 0x00000000, Total size = 262144 B (256 KB), Free size = 248552 B (242 KB) [HOST] [IPU2 ] 38.405233 s: SYSTEM: Heap = SR_OCMC @ 0x00000000, Total size = 0 B (0 KB), Free size = 0 B (0 KB) [HOST] [IPU2 ] 38.405386 s: SYSTEM: Heap = SR_DDR_CACHED @ 0x84203000, Total size = 346030080 B (330 MB), Free size = 279802368 B (266 MB) [HOST] [IPU2 ] 38.405569 s: SYSTEM: Heap = SR_DDR_NON_CACHED @ 0xa0100000, Total size = 1045376 B (0 MB), Free size = 851840 B (0 MB) [HOST] [IPU2 ] 38.406026 s: DISPLAY: Start in progress !!! [HOST] [IPU2 ] 38.406118 s: DISPLAY: Start Done !!! [HOST] [DSP1 ] 38.737265 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 39.871683 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 39.871805 s: AHD_Detect_times = 1134.480869 ms,success=0 [HOST] [DSP1 ] 39.871805 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 39.871835 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 40.189288 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 41.321722 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 41.321814 s: AHD_Detect_times = 1132.494857 ms,success=0 [HOST] [DSP1 ] 41.321844 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 41.321875 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 41.641340 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 42.773866 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 42.773927 s: AHD_Detect_times = 1132.558843 ms,success=0 [HOST] [DSP1 ] 42.773958 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 42.773988 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 43.093363 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 44.225980 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 44.226041 s: AHD_Detect_times = 1132.648691 ms,success=0 [HOST] [DSP1 ] 44.226072 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 44.226102 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 44.545415 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 45.677911 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 45.678002 s: AHD_Detect_times = 1132.548633 ms,success=0 [HOST] [DSP1 ] 45.678033 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 45.678063 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 45.997468 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 47.129994 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 47.130086 s: AHD_Detect_times = 1132.592060 ms,success=0 [HOST] [DSP1 ] 47.130116 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 47.130116 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 47.416519 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 48.550783 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 48.550844 s: AHD_Detect_times = 1134.308840 ms,success=0 [HOST] [DSP1 ] 48.550875 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 48.550905 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 48.868510 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 50.000793 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 50.000884 s: AHD_Detect_times = 1132.315449 ms,success=0 [HOST] [DSP1 ] 50.000884 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 50.000915 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 50.320563 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 51.453272 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 51.453364 s: AHD_Detect_times = 1132.749145 ms,success=0 [HOST] [DSP1 ] 51.453364 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 51.453394 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 51.772616 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 52.905081 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 52.905172 s: AHD_Detect_times = 1132.542809 ms,success=0 [HOST] [DSP1 ] 52.905203 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 52.905233 s: i32SignNumber=201 eModel=251 left=243 right=227 top=56 bottom=224 [HOST] [DSP1 ] 53.224638 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 54.356951 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 54.357042 s: AHD_Detect_times = 1132.360612 ms,success=0 [HOST] [DSP1 ] 54.357042 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 54.357073 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 54.676691 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 55.809247 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 55.809308 s: AHD_Detect_times = 1132.597691 ms,success=0 [HOST] [DSP1 ] 55.809339 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 55.809369 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 56.095711 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 57.230006 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 57.230067 s: AHD_Detect_times = 1134.310685 ms,success=0 [HOST] [DSP1 ] 57.230098 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 57.230128 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 57.547733 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 58.680351 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 58.680412 s: AHD_Detect_times = 1132.627663 ms,success=0 [HOST] [DSP1 ] 58.680442 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 58.680473 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 58.999786 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 60.132465 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 60.132526 s: AHD_Detect_times = 1132.689995 ms,success=0 [HOST] [DSP1 ] 60.132556 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 60.132556 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 60.451839 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 61.584395 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 61.584487 s: AHD_Detect_times = 1132.617527 ms,success=0 [HOST] [DSP1 ] 61.584487 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 61.584517 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 61.903861 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 63.036326 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_▒1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 63.036448 s: AHD_Detect_times = 1132.535337 ms,success=0 [HOST] [DSP1 ] 63.036478 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 63.036509 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 63.355914 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 64.490270 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 64.490331 s: AHD_Detect_times = 1134.391357 ms,success=0 [HOST] [DSP1 ] 64.490361 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 64.490392 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 64.807966 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 65.942322 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 65.942414 s: AHD_Detect_times = 1134.401329 ms,success=0 [HOST] [DSP1 ] 65.942414 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 65.942444 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 66.259989 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 67.392027 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 67.392088 s: AHD_Detect_times = 1132.068497 ms,success=0 [HOST] [DSP1 ] 67.392118 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 67.392149 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 67.712041 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 68.844232 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 68.844293 s: AHD_Detect_times = 1132.228713 ms,success=0 [HOST] [DSP1 ] 68.844323 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 68.844354 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 69.164094 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 70.296651 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 70.296712 s: AHD_Detect_times = 1132.596419 ms,success=0 [HOST] [DSP1 ] 70.296742 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 70.296773 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 70.616116 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 71.748459 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 71.748520 s: AHD_Detect_times = 1132.366717 ms,success=0 [HOST] [DSP1 ] 71.748551 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 71.748581 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 72.068169 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 73.202555 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 73.202647 s: AHD_Detect_times = 1134.442501 ms,success=0 [HOST] [DSP1 ] 73.202677 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 73.202708 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 73.520222 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 74.654883 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 74.654974 s: AHD_Detect_times = 1134.722688 ms,success=0 [HOST] [DSP1 ] 74.654974 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 74.655005 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 74.972244 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 76.104922 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 76.105014 s: AHD_Detect_times = 1132.737776 ms,success=0 [HOST] [DSP1 ] 76.105014 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 76.105044 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 76.424266 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 77.556823 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 77.556914 s: AHD_Detect_times = 1132.604640 ms,success=0 [HOST] [DSP1 ] 77.556914 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 77.556945 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 77.876319 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 79.008845 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 79.008906 s: AHD_Detect_times = 1132.570743 ms,success=0 [HOST] [DSP1 ] 79.008936 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 79.008967 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 79.328341 s: AFR_ExtractFRFeature_Register start! [HOST] [DSP1 ] 80.460501 s: rtos_model_frsite=803000,nMemLen=204800,model_fr_0=13.531149,model_fr_1=5.067012 ,model_fr_3=-0.031548,model_fr_4=-0.005483 [HOST] [DSP1 ] 80.460562 s: AHD_Detect_times = 1132.188060 ms,success=0 [HOST] [DSP1 ] 80.460592 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 [HOST] [DSP1 ] 80.460623 s: i32SignNumber=184 eModel=251 left=252 right=227 top=58 bottom=224 BESTWISHES Shuai

Hi Shuai, Are you still stuck with this issue? Regards, Anshu

Hi Anshu i read cnn model in A15 , add OSA_memCacheWb in C66 can get the model , befor i miss OSA_memCacheWb the model is some problem Regards, Shuai

Hi Shuai, I couldnt really completely follow what you mentioned above. Are you saying you figured out the reason for your issue? Regards, Anshu

Hi Shuai, Can you confirm if this issue is resolved? Regards, Anshu