Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

who can help me save my memory?

hello! I explant my uclinux system form arm(Samsung 4510) to nios2, I need build ppp with serial port, so we need pppd, now I have a terrible problem,I find the pppd consume neraly 1.2M sdram...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Hi, hippo.

thank you for your help.I find the size of cache and the buffer isn't change,the only difference of the memory info before and after pppd run is freemem.the result is same by "cat /proc/meminfo" and using free command.

in addition, I find all the application use more memory than arm.

I am looking forward to you reply, thank you very much