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Hi,
If I boot TDA2 from SD card and run use cases, everything is OK.
Now I boot it from eMMC and run the same code, there is something wrong with use cases.
ASSERT (system_ipc.c|System_ipcInit|63)
[IPU1-0] 8.081711 s: ***** IPU1_0 Firmware build time 13:26:09 Feb 9 2017
[IPU1-0] 8.081894 s: *** SYSTEM: CPU Frequency <ORG = 212800000 Hz>, <NEW = 212800000 Hz>
[IPU1-0] 8.201244 s: SYSTEM: System Common Init in progress !!!
[IPU1-0] 8.202128 s: SYSTEM: IPC init in progress !!!
[IPU1-0] 8.202372 s: SYSTEM: Attaching to [IPU2] ...
[HOST ] 11.728485 s: SYSTEM: System A15 Init in progress !!!
[HOST ] 11.728546 s: SYSTEM: IPC: Init in progress !!!
[HOST ] 11.728546 s: SYSTEM: IPC: Notify init in progress !!!
[HOST ] 11.730804 s: SYSTEM: IPC: [IPU1-0] socket bind failed (Invalid argument, 22) !!!
[HOST ] 11.730834 s: SYSTEM: IPC: [IPU1-0] Notify RX channel create failed (endpoint = 81) !!!
[DSP1 ] 8.184133 s: ***** DSP1 Firmware build time 09:58:42 Jan 9 2017
[DSP1 ] 8.184194 s: *** SYSTEM: CPU Frequency <ORG = 600000000 Hz>, <NEW = 700000000 Hz>
[DSP1 ] 8.200817 s: SYSTEM: System Common Init in progress !!!
[DSP1 ] 8.201030 s: SYSTEM: IPC init in progress !!!
[DSP1 ] 8.201091 s: SYSTEM: Attaching to [IPU1-0] ...
[DSP1 ] 9.200817 s: SYSTEM: Attaching to [IPU1-0] ...
[DSP1 ] 10.200847 s: SYSTEM: Attaching to [IPU1-0] ...
[DSP1 ] 11.200878 s: SYSTEM: Attaching to [IPU1-0] ...
[EVE1 ] 8.767248 s: ***** EVE Firmware build time 09:58:43 Jan 9 2017
[EVE1 ] 8.768834 s: *** SYSTEM: CPU Frequency <ORG = 267500000 Hz>, <NEW = 267500000 Hz>
[EVE1 ] 8.771426 s: SYSTEM: System Common Init in progress !!!
[EVE1 ] 8.774019 s: SYSTEM: IPC init in progress !!!
[EVE1 ] 8.776123 s: SYSTEM: Attaching to [IPU1-0] ...
[EVE2 ] 8.767370 s: ***** EVE Firmware build time 09:58:44 Jan 9 2017
[EVE2 ] 8.768956 s: *** SYSTEM: CPU Frequency <ORG = 267500000 Hz>, <NEW = 267500000 Hz>
[EVE2 ] 8.771518 s: SYSTEM: System Common Init in progress !!!
[EVE2 ] 8.774171 s: SYSTEM: IPC init in progress !!!
[EVE2 ] 8.776276 s: SYSTEM: Attaching to [IPU1-0] ...
[IPU2 ] 8.730464 s:
[IPU2 ] EVE1 Image Load Completed
[IPU2 ] 8.754376 s:
[IPU2 ] EVE2 Image Load Completed
[IPU2 ] 8.754498 s:
[IPU2 ] EVE MMU configuration completed
[IPU2 ] 8.754559 s:
[IPU2 ] EVE MMU configuration completed
[IPU2 ] 8.754651 s: ***** IPU2 Firmware build time 13:26:10 Feb 9 2017
[IPU2 ] 8.754773 s: *** SYSTEM: CPU Frequency <ORG = 212800000 Hz>, <NEW = 212800000 Hz>
[IPU2 ] 8.756786 s:
[IPU2 ] 8.756877 s: ### XDC ASSERT - ERROR CALLBACK START ###
[IPU2 ] 8.756938 s:
[IPU2 ] 8.757213 s: assertion failure
[IPU2 ] 8.757274 s:
[IPU2 ] 8.757304 s: ### XDC ASSERT - ERROR CALLBACK END ###
[IPU2 ] 8.757365 s:
[DSP1 ] 12.200908 s: SYSTEM: Attaching to [IPU1-0] ...
[DSP1 ] 13.200939 s: SYSTEM: Attaching to [IPU1-0] ...
[DSP1 ] 14.200939 s: SYSTEM: Attaching to [IPU1-0] ...
[DSP1 ] 15.200969 s: SYSTEM: Attaching to [IPU1-0] ...
[DSP1 ] 16.201000 s: SYSTEM: Attaching to [IPU1-0] ...
Message will show "SYSTEM: Attaching to [IPU1-0]" continuously.
BTW, the memory size is also different between the two booting mode.
Booting from SD card:
root@dra7xx-evm:~# free
total used free shared buffers
Mem: 634348 163636 470712 0 10260
-/+ buffers: 153376 480972
Swap: 0 0 0
Booting from eMMC:
root@dra7xx-evm:~# free
total used free shared buffers
Mem: 2046540 143512 1903028 0 2892
-/+ buffers: 140620 1905920
Swap: 0 0 0
What is the different between SD card booting mode and eMMC booting mode?
How can I run use cases while boot from eMMC?
I am working on TDA2xx with VSDK v2.10. A15 OS is Linux.
Thanks,
Kevin Tsai
