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CMEMK Error: get_phys: Unable to find phys addr for 0x00003a14

wang lan
Prodigy 90 points

hi

I met a problem now,About the automatic focusing on platform of dm368.I compiled the application and  burn it to the TI development board.But after reboot,it turned to be the problem:


192.168.168.6 login: device advertisement succeed.
CMEMK Error: get_phys: Unable to find phys addr for 0x00003a14
CMEMK Error: get_phys: get_user_pages() failed: -14
CMEMK Error: GETPHYS: Failed to convert virtual 0x3a14 to physical.
CMEM Error: getPhys: Failed to get physical address of 0x3a14
 ERROR  (alg_afocus.c|ALG_Getafvalue|187): OSA_cmemGetPhysAddr() failed

and The file alg_afocus.c  realizes the  function of auto focus,and ALG_Getafvalue can get the value of auto focus,the lines 187 is phyCurAddr = OSA_cmemGetPhysAddr(curAfAddr).

Any help would be appreciated.