[U-Boot-Users] sometimes u-boot hang in the gunzip of kernel image when bootm
2 Dec
2005
2 Dec
'05
9:07 a.m.
i used the uboot bootm to boot the kernel in sdram, sometimes it gunzip correctly and run into kernel_entry,sometimes it hang at gunzip the kernel, does someone has this situation? what may cause this ?
Best regards
zhuzhenhua
2 Dec
2 Dec
11:21 a.m.
In message 50c9a2250512020007m6592dc85x8632418f83881cad@mail.gmail.com you wrote:
i used the uboot bootm to boot the kernel in sdram, sometimes it gunzip correctly and run into kernel_entry,sometimes it hang at gunzip the kernel, does someone has this situation? what may cause this ?
Incorrect initialization of SDRAM. Kernel stored at a too low address so it gets overwritten by the uncompressed code. ...
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
: 1. What is the possibility of this being added in the future?
In the near future, the probability is close to zero. In the distant
future, I'll be dead, and posterity can do whatever they like... :-)
- lwall
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Wolfgang Denk -
zhuzhenhua