TDA4VM: TDA4VM Can we move VHWA DMPAC from mcu2_1 to mcu2_0

Hi,

Can you please refer to below FAQ?

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1035632/faq-tda4vm-how-to-move-dmpac-to-mcu2_0-or-other-r5f-core

Regards,

Brijesh

Please find patches attached to this ticket..

8284.TIOVX_DMPAC_On_MCU2_0.zip8358.Vision_Apps_DMPAC_On_MCU2_0.zip4544.DMPAC_moved_from_mcu2_1_to_mcu2_0.zip

i change

tivx_platform_psdk_j7.h TIVX_MAKE_TARGET_ID(TIVX_CPU_ID_IPU1_0 -> TIVX_CPU_ID_IPU1_1)

whw_cfg.h  #define HWA_M2M_MSC_UTC_ID UDMA_UTC_ID_VPAC_TC1 -> UDMA_UTC_ID_DMPAC_TC0

edit mcu2_1 concerto add static library

but vision_app_init.sh

mcu_2_1 initialize failed 

[MCU2_1] 7.483139 s: MEM: Init ... Done !!!
[MCU2_1] 7.483157 s: FVID2: Init ... !!!
[MCU2_1] 7.483208 s: FVID2: Init ... Done !!!
[MCU2_1] 7.483233 s: IPC: Init ... !!!
[MCU2_1] 7.483263 s: IPC: 8 CPUs participating in IPC !!!
[MCU2_1] 7.490082 s: IPC: Init ... Done !!!
[MCU2_1] 7.490139 s: APP: Syncing with 7 CPUs ... !!!
[MCU2_1] 12.610244 s: APP: Syncing with 7 CPUs ... Done !!!
[MCU2_1] 12.610282 s: REMOTE_SERVICE: Init ... !!!
[MCU2_1] 12.611792 s: REMOTE_SERVICE: Init ... Done !!!
[MCU2_1] 12.611852 s: VHWA: VPAC Init ... !!!
[MCU2_1] 12.611877 s: SCICLIENT: Sciclient_pmSetModuleState module=290 state=2
[MCU2_1] 12.611983 s: SCICLIENT: Sciclient_pmSetModuleState success
[MCU2_1] 12.612013 s: VHWA: LDC Init ... !!!

[MCU2_1] 12.617077 s: VHWA: LDC Init ... Done !!!
[MCU2_1] 12.617118 s: VHWA: MSC Init ... !!!

[MCU2_1] 12.629212 s: VHWA: MSC Init ... Done !!!
[MCU2_1] 12.629249 s: VHWA: NF Init ... !!!
[MCU2_1] 12.630869 s: VHWA: NF Init ... Done !!!
[MCU2_1] 12.630908 s: VHWA: VISS Init ... !!!

[MCU2_1]  12.630908 s: VHWA: VISS Init ... !!!
[MCU2_1] 12.632967 s: [Error] CQ ring alloc failed!!!
[MCU2_1] 12.633048 s: [Error] Channel resource allocation failed!!
[MCU2_1] 12.633174 s: [Error] RM PSIL write failed!!!
[MCU2_1] 12.633208 s: [Error] PSIL UTC teardown failed!!
[MCU2_1] 12.633243 s: [Error] UDMA UTC disable failed!!
[MCU2_1] 12.633369 s: [Error] RM PSIL read failed!!!
[MCU2_1] 12.633408 s: [Error] PSI UTC destination thread RT disable failed!!!
[MCU2_1] 12.633605 s: [Error] RM PSIL read failed!!!
[MCU2_1] 12.633642 s: [Error] PSI UTC destination thread disable failed!!!
[MCU2_1] 12.633683 s: [Error] UDMA channel unparing failed!!
[MCU2_1] 12.633729 s: [Error] Free resource failed!!!
[MCU2_1] 12.633932 s: [Error] RM PSIL read failed!!!
[MCU2_1] 12.633968 s: [Error] PSI UTC destination thread RT disable failed!!!
[MCU2_1] 12.634140 s: [Error] RM PSIL read failed!!!
[MCU2_1] 12.634175 s: [Error] PSI UTC destination thread disable failed!!!
[MCU2_1] 12.634214 s: [Error] UDMA channel unparing failed!!
[MCU2_1] 12.634253 s: [Error] Free resource failed!!!
[MCU2_1] 12.634349 s: VHWA: ERROR: VISS Init Failed !!!

have you any advice me?

Hi,

But above patches are for DMPAC moving to mcu2_0. Whereas error shows VISS failing on mcu2_1. The patches does not change anything for VPAC. VPAC still should be running on mcu2_0.

Are you enabling/porting VPAC on mcu2_1? 

Regards,

Brijesh