boot kernel use tftp

jianwenzhang — Fri, 28 Dec 2018 07:04:52 GMT

I want to run Linux on my board,imx6q-sabresd.My step is:

=>tftp 0x10000000 zImage

=>tftp 0x20000000 imx6q-sabresd.dtb

=>bootz 0x10000000 - 0x20000000

now,the Linux is booting,I want to know ,why the address is 0x10000000 and 0x20000000? if I use other address,like bootz 0x12000000 - 0x18000000,the kernel boot failed.

Re: boot kernel use tftp

igorpadykov — Sat, 29 Dec 2018 02:38:22 GMT

Hi Jianwen

for tftp configuration and usage one can check sect. sect.4.4.1.1 Downloading an image to MMC/SD,

sect.4.7.5 Running the Linux image from NFS attached Linux Guide

Best regards
igor
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boot kernel use tftp

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