Re: [microblaze-uclinux] system freeze when using ftpd

[John Williams <jwilliams@xxxxxxxxxxxxxx>]

Hi Phillipe,

Reynes Philippe wrote:

> We have a system freeze when we use the ftpd server on ml505
> with the emaclite driver.
>
> Step to reproduce the problem :
> - do a design with the wizard with just an ethernetlite for the ml505
> - from the ml505, ping a pc

BTW This is no longer necessary with the patch posted recently for the 
ethernet lite driver.

> - from a pc, send a quite big file (~100MB)  by ftp to the /tmp on the ml505
> - wait a bit, and the system should freeze

Sorry for the obvious question, but remember that /tmp is a ramdisk, so 
perhaps you are just filling it and therefore causing an out of memory 
condition (which admittedly is not being handled very well)?

Maybe before the ftp session, open a terminal window via telnet, and 
keep an eye on /proc/meminfo and the reported free memory.

Regards,

John
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