[U-Boot-Users] mtest
himbA
goavr at email.si
Fri Apr 2 09:33:37 CEST 2004
Hi,
While experiencing some trouble with u-boot port
to my custom PXA255 board I decided to run some
memory tests. I used mtest in u-boot and got the
following results:
=> mtest
Pattern 00000000 Writing...
^H^H^H^H^H^H^H^H^H^HReading...
Mem error @ 0xA3EDBAEC: found A3EDBB0C, expected
00F76EBB
Mem error @ 0xA3EDBAF0: found A3EDBAFC, expected
00F76EBC
Mem error @ 0xA3EDBAF4: found A3F1227C, expected
00F76EBD
[...]
Mem error @ 0xA3EDBC50: found A3EDBC48, expected
00F76F14
Mem error @ 0xA3EDBC54: found 00F76F14, expected
00F76F15
Pattern FFFFFFFF Writing...
^H^H^H^H^H^H^H^H^H^Hÿ
^^^^^^ HANG!
Memory test finds some errors during write/read
0x00000000 pattern and it hangs before it can read
back 0xFFFFFFFF. I suppose this is not the
expected board behaviour.
Has anybody any idea what is going on ?
Is this a config error ? (I should probably check
the setting in configs/board.h)
regards, himba
--
..because under Linux "if something is possible in
principle,
then it is already implemented or somebody is
working on it".
--LKI
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