data2/text/range/20001-25000/802562.txt

Ticket Name: Linux/TDA2EVM5777: Alg_framecopy

Query Text:
Part Number: TDA2EVM5777 Tool/software: Linux I create "NullSource -> VPE -> Alg_FrameCopy ->Display" usecase for test, but it can not output video frame correctly. when I use "NullSource -> VPE ->Display" to output, it works well. why Alg_FrameCopy can't work properly?

Responses:
HI, Please refer below usecase vision_sdk\apps\src\rtos\usecases\vip_single_cam_frame_copy Make sure you are setting framecopy params properly. Please share the log after pressing p when the usecase has run for 1 min. Regards, Anuj

Alg_FrameCopyPrm config pUcObj->Alg_FrameCopyPrm.baseClassCreate.algId = ALGORITHM_LINK_A15_ALG_FRAMECOPY; pUcObj->Alg_FrameCopyPrm.maxHeight = 1208; pUcObj->Alg_FrameCopyPrm.maxWidth = 1920; pUcObj->Alg_FrameCopyPrm.numOutputFrames = 3; .txt file NullSource(A15) -> VPE -> Alg_FrameCopy(A15) -> VPE_2 -> Display cfg.mk file ALG_framecopy=yes NEED_PROC_IPU1=yes NEED_PROC_A15_0=yes Please help me.

[HOST] [HOST ] 144.171262 s: [ ALG_FRAMECOPY ] Link Statistics, [HOST] [HOST ] 144.171262 s: ****************************** [HOST] [HOST ] 144.171262 s: [HOST] [HOST ] 144.171262 s: Elapsed time = 108649 msec [HOST] [HOST ] 144.171292 s: [HOST] [HOST ] 144.171292 s: New data Recv = 4.99 fps [HOST] [HOST ] 144.171292 s: [HOST] [HOST ] 144.171292 s: Input Statistics, [HOST] [HOST ] 144.171292 s: [HOST] [HOST ] 144.171292 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [HOST ] 144.171323 s: | FPS | FPS | FPS | FPS [HOST] [HOST ] 144.171323 s: -------------------------------------------------- [HOST] [HOST ] 144.171323 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 144.171323 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 144.171353 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 144.171353 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 144.171353 s: [HOST] [HOST ] 144.171353 s: Output Statistics, [HOST] [HOST ] 144.171353 s: [HOST] [HOST ] 144.171384 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [HOST ] 144.171384 s: | ID | FPS | FPS | FPS [HOST] [HOST ] 144.171384 s: --------------------------------------------- [HOST] [HOST ] 144.171384 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 144.171384 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 144.171414 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 144.171414 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 144.171414 s: [HOST] [HOST ] 144.171414 s: [ ALG_FRAMECOPY ] LATENCY, [HOST] [HOST ] 144.171445 s: ******************** [HOST] [HOST ] 144.171445 s: Local Link Latency : Avg = 2780 us, Min = 2379 us, Max = 8204 us, [HOST] [HOST ] 144.171445 s: Source to Link Latency : Avg = 43907 us, Min = 39285 us, Max = 71188 us,

Hi, Please share complete log. As i can see alg_framecopy is not dropping any frames. So there should not be any issue with framecopy. Regards, Anuj

[HOST] [HOST ] 215.542609 s: New data Recv = 5.0 fps [HOST] [HOST ] 215.542609 s: Release data Recv = 5.0 fps [HOST] [HOST ] 215.542609 s: Driver/Notify Cb = 5.0 fps [HOST] [HOST ] 215.542609 s: [HOST] [HOST ] 215.542640 s: Input Statistics, [HOST] [HOST ] 215.542640 s: [HOST] [HOST ] 215.542640 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [HOST ] 215.542640 s: | FPS | FPS | FPS | FPS [HOST] [HOST ] 215.542640 s: -------------------------------------------------- [HOST] [HOST ] 215.542640 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.542670 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.542670 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.542670 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.542701 s: [HOST] [HOST ] 215.542701 s: Output Statistics, [HOST] [HOST ] 215.542701 s: [HOST] [HOST ] 215.542701 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [HOST ] 215.542701 s: | ID | FPS | FPS | FPS [HOST] [HOST ] 215.542701 s: --------------------------------------------- [HOST] [HOST ] 215.542731 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.542731 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.542731 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.542731 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.542762 s: [HOST] [HOST ] 215.542762 s: [ IPC_OUT_0 ] LATENCY, [HOST] [HOST ] 215.542762 s: ******************** [HOST] [HOST ] 215.542762 s: Local Link Latency : Avg = 1 us, Min = 0 us, Max = 31 us, [HOST] [HOST ] 215.542792 s: Source to Link Latency : Avg = 82 us, Min = 30 us, Max = 122 us, [HOST] [HOST ] 215.542792 s: [HOST] [IPU2 ] 215.541999 s: [HOST] [IPU2 ] 215.542060 s: [HOST] [IPU2 ] 215.543616 s: [HOST] [IPU2 ] 215.543646 s: [ IPC_IN_0 ] Link Statistics, [HOST] [IPU2 ] 215.543707 s: ****************************** [HOST] [IPU2 ] 215.543768 s: [HOST] [IPU2 ] 215.543829 s: Elapsed time = 152695 msec [HOST] [IPU2 ] 215.543890 s: [HOST] [IPU2 ] 215.543921 s: Get Full Buf Cb = 5.0 fps [HOST] [IPU2 ] 215.544012 s: Put Empty Buf Cb = 20.1 fps [HOST] [IPU2 ] 215.544073 s: Driver/Notify Cb = 38.33 fps [HOST] [IPU2 ] 215.544165 s: [HOST] [IPU2 ] 215.544195 s: Input Statistics, [HOST] [IPU2 ] 215.544256 s: [HOST] [IPU2 ] 215.544287 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [IPU2 ] 215.544378 s: | FPS | FPS | FPS | FPS [HOST] [IPU2 ] 215.544439 s: -------------------------------------------------- [HOST] [IPU2 ] 215.544561 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.544714 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.544836 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.544958 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.545110 s: [HOST] [IPU2 ] 215.545141 s: Output Statistics, [HOST] [IPU2 ] 215.545202 s: [HOST] [IPU2 ] 215.545232 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [IPU2 ] 215.545293 s: | ID | FPS | FPS | FPS [HOST] [IPU2 ] 215.545385 s: --------------------------------------------- [HOST] [IPU2 ] 215.545507 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.553986 s: [HOST] [HOST ] 215.553986 s: [ IPC_IN_0 ] Link Statistics, [HOST] [HOST ] 215.553986 s: ****************************** [HOST] [HOST ] 215.553986 s: [HOST] [HOST ] 215.553986 s: Elapsed time = 152668 msec [HOST] [HOST ] 215.554016 s: [HOST] [HOST ] 215.554016 s: Get Full Buf Cb = 5.0 fps [HOST] [HOST ] 215.554016 s: Put Empty Buf Cb = 20.1 fps [HOST] [HOST ] 215.554016 s: Driver/Notify Cb = 4.99 fps [HOST] [HOST ] 215.554016 s: [HOST] [HOST ] 215.554047 s: Input Statistics, [HOST] [HOST ] 215.554047 s: [HOST] [HOST ] 215.554047 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [HOST ] 215.554047 s: | FPS | FPS | FPS | FPS [HOST] [HOST ] 215.554047 s: -------------------------------------------------- [HOST] [HOST ] 215.554047 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554077 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554077 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554077 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554108 s: [HOST] [HOST ] 215.554108 s: Output Statistics, [HOST] [HOST ] 215.554108 s: [HOST] [HOST ] 215.554108 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [HOST ] 215.554108 s: | ID | FPS | FPS | FPS [HOST] [HOST ] 215.554108 s: --------------------------------------------- [HOST] [HOST ] 215.554138 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554138 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554138 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554138 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554169 s: [HOST] [HOST ] 215.554169 s: [ IPC_IN_0 ] LATENCY, [HOST] [HOST ] 215.554169 s: ******************** [HOST] [HOST ] 215.554169 s: Local Link Latency : Avg = 8 us, Min = 0 us, Max = 640 us, [HOST] [HOST ] 215.554199 s: Source to Link Latency : Avg = 36954 us, Min = 36875 us, Max = 38584 us, [HOST] [HOST ] 215.554199 s: [HOST] [HOST ] 215.554199 s: [ IPC_IN_0 ] Detailed IPC Latency Statistics [ IPU2 -> HOST ] , [HOST] [HOST ] 215.554199 s: *************************************************************** [HOST] [HOST ] 215.554199 s: IPC One-way Buffer Passing Latency (usecs) : Avg = 288, Min = 183, Max = 1800 [HOST] [HOST ] 215.554230 s: IPC One-way Notify Interrupt Latency (usecs) : Avg = 226, Min = 122, Max = 1433 [HOST] [HOST ] 215.554291 s: [HOST] [HOST ] 215.554291 s: [ ALG_FRAMECOPY ] Link Statistics, [HOST] [HOST ] 215.554291 s: ****************************** [HOST] [HOST ] 215.554291 s: [HOST] [HOST ] 215.554291 s: Elapsed time = 152667 msec [HOST] [HOST ] 215.554321 s: [HOST] [HOST ] 215.554321 s: New data Recv = 4.99 fps [HOST] [HOST ] 215.554321 s: [HOST] [HOST ] 215.554321 s: Input Statistics, [HOST] [HOST ] 215.554321 s: [HOST] [HOST ] 215.554321 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [HOST ] 215.554321 s: | FPS | FPS | FPS | FPS [HOST] [HOST ] 215.554352 s: -------------------------------------------------- [HOST] [HOST ] 215.554352 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554352 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554352 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554382 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554382 s: [HOST] [HOST ] 215.554382 s: Output Statistics, [HOST] [HOST ] 215.554382 s: [HOST] [HOST ] 215.554382 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [HOST ] 215.554413 s: | ID | FPS | FPS | FPS [HOST] [HOST ] 215.554413 s: --------------------------------------------- [HOST] [HOST ] 215.554413 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554413 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554443 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554443 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554443 s: [HOST] [HOST ] 215.554443 s: [ ALG_FRAMECOPY ] LATENCY, [HOST] [HOST ] 215.554443 s: ******************** [HOST] [HOST ] 215.554474 s: Local Link Latency : Avg = 2755 us, Min = 2379 us, Max = 7778 us, [HOST] [HOST ] 215.554474 s: Source to Link Latency : Avg = 43928 us, Min = 39346 us, Max = 68719 us, [HOST] [HOST ] 215.554474 s: [HOST] [HOST ] 215.554535 s: [HOST] [HOST ] 215.554535 s: [ IPC_OUT_1 ] Link Statistics, [HOST] [HOST ] 215.554535 s: ****************************** [HOST] [HOST ] 215.554565 s: [HOST] [HOST ] 215.554565 s: Elapsed time = 152660 msec [HOST] [HOST ] 215.554565 s: [HOST] [HOST ] 215.554565 s: New data Recv = 20.1 fps [HOST] [HOST ] 215.554565 s: Release data Recv = 10.4 fps [HOST] [HOST ] 215.554596 s: Driver/Notify Cb = 15.3 fps [HOST] [HOST ] 215.554596 s: [HOST] [HOST ] 215.554596 s: Input Statistics, [HOST] [HOST ] 215.554596 s: [HOST] [HOST ] 215.554596 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [HOST ] 215.554596 s: | FPS | FPS | FPS | FPS [HOST] [HOST ] 215.554626 s: -------------------------------------------------- [HOST] [HOST ] 215.554626 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554626 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554626 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554657 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [HOST ] 215.554657 s: [HOST] [HOST ] 215.554657 s: Output Statistics, [HOST] [HOST ] 215.554657 s: [HOST] [HOST ] 215.554657 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [HOST ] 215.554657 s: | ID | FPS | FPS | FPS [HOST] [HOST ] 215.554687 s: --------------------------------------------- [HOST] [HOST ] 215.554687 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554687 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554687 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554718 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [HOST ] 215.554718 s: [HOST] [HOST ] 215.554718 s: [ IPC_OUT_1 ] LATENCY, [HOST] [HOST ] 215.554718 s: ******************** [HOST] [HOST ] 215.554718 s: Local Link Latency : Avg = 2 us, Min = 0 us, Max = 61 us, [HOST] [HOST ] 215.554748 s: Source to Link Latency : Avg = 43987 us, Min = 39407 us, Max = 68780 us, [HOST] [HOST ] 215.554748 s: [HOST] [IPU2 ] 215.545629 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.545720 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.545842 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.545995 s: [HOST] [IPU2 ] 215.546025 s: [ IPC_IN_0 ] LATENCY, [HOST] [IPU2 ] 215.546086 s: ******************** [HOST] [IPU2 ] 215.546147 s: Local Link Latency : Avg = 17 us, Min = 0 us, Max = 92 us, [HOST] [IPU2 ] 215.546269 s: Source to Link Latency : Avg = 377 us, Min = 274 us, Max = 549 us, [HOST] [IPU2 ] 215.546391 s: [HOST] [IPU2 ] 215.546452 s: [ IPC_IN_0 ] Detailed IPC Latency Statistics [ HOST -> IPU2 ] , [HOST] [IPU2 ] 215.546544 s: *************************************************************** [HOST] [IPU2 ] 215.546635 s: IPC One-way Buffer Passing Latency (usecs) : Avg = 307, Min = 213, Max = 458 [HOST] [IPU2 ] 215.546757 s: IPC One-way Notify Interrupt Latency (usecs) : Avg = 256, Min = 152, Max = 397 [HOST] [IPU2 ] 215.547184 s: [HOST] [IPU2 ] 215.547245 s: [ VPE ] Link Statistics, [HOST] [IPU2 ] 215.547306 s: ****************************** [HOST] [IPU2 ] 215.547367 s: [HOST] [IPU2 ] 215.547428 s: Elapsed time = 152698 msec [HOST] [IPU2 ] 215.547520 s: [HOST] [IPU2 ] 215.547581 s: New data Recv = 5.0 fps [HOST] [IPU2 ] 215.547642 s: Get Full Buf Cb = 5.0 fps [HOST] [IPU2 ] 215.547733 s: Put Empty Buf Cb = 20.1 fps [HOST] [IPU2 ] 215.547794 s: Driver/Notify Cb = 5.0 fps [HOST] [IPU2 ] 215.547886 s: [HOST] [IPU2 ] 215.547916 s: Input Statistics, [HOST] [IPU2 ] 215.547977 s: [HOST] [IPU2 ] 215.548008 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [IPU2 ] 215.548099 s: | FPS | FPS | FPS | FPS [HOST] [IPU2 ] 215.548160 s: -------------------------------------------------- [HOST] [IPU2 ] 215.548252 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.548374 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.548526 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.548679 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.548801 s: [HOST] [IPU2 ] 215.548831 s: Output Statistics, [HOST] [IPU2 ] 215.548892 s: [HOST] [IPU2 ] 215.548923 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [IPU2 ] 215.549014 s: | ID | FPS | FPS | FPS [HOST] [IPU2 ] 215.549075 s: --------------------------------------------- [HOST] [IPU2 ] 215.549167 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.549258 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.549380 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.549533 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.549685 s: [HOST] [IPU2 ] 215.549716 s: [ VPE ] LATENCY, [HOST] [IPU2 ] 215.549777 s: ******************** [HOST] [IPU2 ] 215.549838 s: Local Link Latency : Avg = 35615 us, Min = 35594 us, Max = 35717 us, [HOST] [IPU2 ] 215.549960 s: Source to Link Latency : Avg = 36325 us, Min = 36265 us, Max = 36449 us, [HOST] [IPU2 ] 215.550051 s: [HOST] [IPU2 ] 215.550417 s: [HOST] [IPU2 ] 215.550509 s: [ IPC_OUT_0 ] Link Statistics, [HOST] [IPU2 ] 215.550570 s: ****************************** [HOST] [IPU2 ] 215.550631 s: [HOST] [IPU2 ] 215.550661 s: Elapsed time = 152665 msec [HOST] [IPU2 ] 215.550753 s: [HOST] [IPU2 ] 215.550783 s: New data Recv = 5.0 fps [HOST] [IPU2 ] 215.550844 s: Release data Recv = 20.1 fps [HOST] [IPU2 ] 215.550936 s: Driver/Notify Cb = 53.35 fps [HOST] [IPU2 ] 215.550997 s: [HOST] [IPU2 ] 215.551058 s: Input Statistics, [HOST] [IPU2 ] 215.551088 s: [HOST] [IPU2 ] 215.551149 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [IPU2 ] 215.551210 s: | FPS | FPS | FPS | FPS [HOST] [IPU2 ] 215.551302 s: -------------------------------------------------- [HOST] [IPU2 ] 215.551393 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.551546 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.551668 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.551790 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.551942 s: [HOST] [IPU2 ] 215.551973 s: Output Statistics, [HOST] [IPU2 ] 215.552034 s: [HOST] [IPU2 ] 215.552064 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [IPU2 ] 215.552125 s: | ID | FPS | FPS | FPS [HOST] [IPU2 ] 215.552217 s: --------------------------------------------- [HOST] [IPU2 ] 215.552278 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.552400 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.552552 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.552674 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.552796 s: [HOST] [IPU2 ] 215.552857 s: [ IPC_OUT_0 ] LATENCY, [HOST] [IPU2 ] 215.552888 s: ******************** [HOST] [IPU2 ] 215.552949 s: Local Link Latency : Avg = 10 us, Min = 0 us, Max = 122 us, [HOST] [IPU2 ] 215.553071 s: Source to Link Latency : Avg = 36695 us, Min = 36540 us, Max = 36875 us, [HOST] [IPU2 ] 215.553193 s: [HOST] [IPU2 ] 215.555541 s: [HOST] [IPU2 ] 215.555603 s: [ IPC_IN_1 ] Link Statistics, [HOST] [IPU2 ] 215.555664 s: ****************************** [HOST] [IPU2 ] 215.555725 s: [HOST] [IPU2 ] 215.555755 s: Elapsed time = 152660 msec [HOST] [IPU2 ] 215.555847 s: [HOST] [IPU2 ] 215.555877 s: Get Full Buf Cb = 10.4 fps [HOST] [IPU2 ] 215.555969 s: Put Empty Buf Cb = 20.1 fps [HOST] [IPU2 ] 215.556030 s: Driver/Notify Cb = 53.34 fps [HOST] [IPU2 ] 215.556121 s: [HOST] [IPU2 ] 215.556152 s: Input Statistics, [HOST] [IPU2 ] 215.556213 s: [HOST] [IPU2 ] 215.556243 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [IPU2 ] 215.556335 s: | FPS | FPS | FPS | FPS [HOST] [IPU2 ] 215.556396 s: -------------------------------------------------- [HOST] [IPU2 ] 215.556518 s: 0 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.556640 s: 1 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.556792 s: 2 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.556914 s: 3 | 5. 0 0. 0 0. 0 5. 0 [HOST] [IPU2 ] 215.557036 s: [HOST] [IPU2 ] 215.557097 s: Output Statistics, [HOST] [IPU2 ] 215.557128 s: [HOST] [IPU2 ] 215.557189 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [IPU2 ] 215.557250 s: | ID | FPS | FPS | FPS [HOST] [IPU2 ] 215.557311 s: --------------------------------------------- [HOST] [IPU2 ] 215.557402 s: 0 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.557555 s: 1 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.557677 s: 2 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.557799 s: 3 | 0 5. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.557921 s: [HOST] [IPU2 ] 215.557982 s: [ IPC_IN_1 ] LATENCY, [HOST] [IPU2 ] 215.558012 s: ******************** [HOST] [IPU2 ] 215.558073 s: Local Link Latency : Avg = 22 us, Min = 0 us, Max = 92 us, [HOST] [IPU2 ] 215.558195 s: Source to Link Latency : Avg = 44257 us, Min = 39712 us, Max = 69054 us, [HOST] [IPU2 ] 215.558317 s: [HOST] [IPU2 ] 215.558378 s: [ IPC_IN_1 ] Detailed IPC Latency Statistics [ HOST -> IPU2 ] , [HOST] [IPU2 ] 215.558500 s: *************************************************************** [HOST] [IPU2 ] 215.558592 s: IPC One-way Buffer Passing Latency (usecs) : Avg = 285, Min = 183, Max = 457 [HOST] [IPU2 ] 215.558714 s: IPC One-way Notify Interrupt Latency (usecs) : Avg = 215, Min = 122, Max = 366 [HOST] [IPU2 ] 215.559141 s: [HOST] [IPU2 ] 215.559232 s: [ VPE ] Link Statistics, [HOST] [IPU2 ] 215.559293 s: ****************************** [HOST] [IPU2 ] 215.559354 s: [HOST] [IPU2 ] 215.559385 s: Elapsed time = 152664 msec [HOST] [IPU2 ] 215.559446 s: [HOST] [IPU2 ] 215.559537 s: New data Recv = 10.4 fps [HOST] [IPU2 ] 215.559629 s: Get Full Buf Cb = 5.2 fps [HOST] [IPU2 ] 215.559690 s: Put Empty Buf Cb = 5.1 fps [HOST] [IPU2 ] 215.559751 s: Driver/Notify Cb = 10.2 fps [HOST] [IPU2 ] 215.559842 s: [HOST] [IPU2 ] 215.559873 s: Input Statistics, [HOST] [IPU2 ] 215.559934 s: [HOST] [IPU2 ] 215.559964 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [IPU2 ] 215.560056 s: | FPS | FPS | FPS | FPS [HOST] [HOST ] 215.565729 s: [HOST] [HOST ] [HOST] [HOST ] ==================== [HOST] [HOST ] Chains Run-time Menu [HOST] [HOST ] ==================== [HOST] [HOST ] [HOST] [HOST ] 0: Stop Chain [HOST] [HOST ] [HOST] [HOST ] p: Print Performance Statistics [HOST] [HOST ] [HOST] [HOST ] Enter Choice: [HOST] [HOST ] [HOST] [IPU2 ] 215.560117 s: -------------------------------------------------- [HOST] [IPU2 ] 215.560208 s: 0 | 5. 0 0. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.560330 s: 1 | 5. 0 3.33 0. 0 1.67 [HOST] [IPU2 ] 215.560513 s: 2 | 5. 0 1.67 0. 0 3.33 [HOST] [IPU2 ] 215.560635 s: 3 | 5. 0 1.67 0. 0 3.33 [HOST] [IPU2 ] 215.560757 s: [HOST] [IPU2 ] 215.560818 s: Output Statistics, [HOST] [IPU2 ] 215.560849 s: [HOST] [IPU2 ] 215.560910 s: CH | Out | Out | Out Drop | Out User Drop [HOST] [IPU2 ] 215.560971 s: | ID | FPS | FPS | FPS [HOST] [IPU2 ] 215.561032 s: --------------------------------------------- [HOST] [IPU2 ] 215.561123 s: 0 | 0 0. 0 4.99 0. 0 [HOST] [IPU2 ] 215.561245 s: 1 | 0 1.67 0. 0 0. 0 [HOST] [IPU2 ] 215.561367 s: 2 | 0 3.33 0. 0 0. 0 [HOST] [IPU2 ] 215.561520 s: 3 | 0 3.33 0. 0 0. 0 [HOST] [IPU2 ] 215.561672 s: [HOST] [IPU2 ] 215.561703 s: [ VPE ] LATENCY, [HOST] [IPU2 ] 215.561764 s: ******************** [HOST] [IPU2 ] 215.561825 s: Local Link Latency : Avg = 16069 us, Min = 8997 us, Max = 17965 us, [HOST] [IPU2 ] 215.561916 s: Source to Link Latency : Avg = 65465 us, Min = 55572 us, Max = 79852 us, [HOST] [IPU2 ] 215.562038 s: [HOST] [IPU2 ] 215.562404 s: [HOST] [IPU2 ] 215.562526 s: [ DISPLAY ] Link Statistics, [HOST] [IPU2 ] 215.562587 s: ****************************** [HOST] [IPU2 ] 215.562648 s: [HOST] [IPU2 ] 215.562709 s: Elapsed time = 152658 msec [HOST] [IPU2 ] 215.562770 s: [HOST] [IPU2 ] 215.562801 s: New data Recv = 5.1 fps [HOST] [IPU2 ] 215.562892 s: Driver/Notify Cb = 60.2 fps [HOST] [IPU2 ] 215.562953 s: [HOST] [IPU2 ] 215.563014 s: Input Statistics, [HOST] [IPU2 ] 215.563045 s: [HOST] [IPU2 ] 215.563106 s: CH | In Recv | In Drop | In User Drop | In Process [HOST] [IPU2 ] 215.563167 s: | FPS | FPS | FPS | FPS [HOST] [IPU2 ] 215.563258 s: -------------------------------------------------- [HOST] [IPU2 ] 215.563319 s: 0 | 0. 0 0. 0 0. 0 0. 0 [HOST] [IPU2 ] 215.563502 s: 1 | 1.67 1.67 0. 0 0. 0 [HOST] [IPU2 ] 215.563624 s: 2 | 3.33 3.33 0. 0 0. 0 [HOST] [IPU2 ] 215.563746 s: 3 | 3.33 3.33 0. 0 0. 0 [HOST] [IPU2 ] 215.563899 s: [HOST] [IPU2 ] 215.563960 s: [ DISPLAY ] LATENCY, [HOST] [IPU2 ] 215.563990 s: ******************** [HOST] [IPU2 ] 215.564051 s: Local Link Latency : Avg = 30 us, Min = 30 us, Max = 30 us, [HOST] [IPU2 ] 215.564173 s: Source to Link Latency : Avg = 55816 us, Min = 55816 us, Max = 55816 us, [HOST] [IPU2 ] 215.564295 s: [HOST] [IPU2 ] 215.564356 s: [HOST] [IPU2 ] 215.564387 s: [ DISPLAY VID1 ] Additional Statistics, [HOST] [IPU2 ] 215.564509 s: ************************************ [HOST] [IPU2 ] 215.564570 s: Driver Queued = 1 frames [HOST] [IPU2 ] 215.564631 s: Driver De-Queued = 0 frames [HOST] [IPU2 ] 215.564692 s: Driver Displayed = 9163 frames [HOST] [IPU2 ] 215.564783 s: Driver Repeated = 9163 frames [HOST] [IPU2 ] 215.564844 s: [HOST] [IPU2 ] 215.564875 s: ##### DSS DISPC Underflow Count = 0 ##### [HOST] [IPU2 ] 215.564966 s:

@Anuj Gupta hi, Anuj Gupta: can you resolve my problem? Thanks! e2e.ti.com/.../801885

Would you please help me solve this question?

Hi, Why there are multiple VPE links. Regards, Anuj

Hi, Its been long since any update on this thread. I hope the issue is resolved. If not then please reply below or create a new thread for different issue. Regards, Anuj