[Ltib] JFFS2 crc errors

[Chris Westervelt]

All,

 

I have started the phase of our project where we are weaning off NFS and using JFFS2.  Now my understanding is the flash should work just like a normal drive but I am seeing errors about failed CRCs that I don’t understand.  Is this normal or do we have a real problem here?  Also, if it is normal, is there a way to suppress these messages and or automatic checks.  The following is what I see.

 

address@hidden /]# JFFS2 notice: (309) check_node_data: wrong data CRC in data node at 0x01dd4000: read 0x971bfcf, calculated 0xe401df4b.

JFFS2 notice: (309) check_node_data: wrong data CRC in data node at 0x01dd59b0: read 0x7299d564, calculated 0x4a339945.

 

Chris Westervelt

Senior Product Development Engineer

Infrasafe, Inc.
12612 Challenger Pkwy
Suite 300
Orlando, FL
32826

http://www.infrasafe.com
Office:   (407) 926-6983

Mobile: (407) 595-7023       
Fax:    (407) 857-1635
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