<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Andrew<div class=""><br class=""></div><div class="">Thanks you response! I already fixed the issue. </div><div class="">I download the linux source code form "<a href="https://github.com/openbmc/linux" class="">https://github.com/openbmc/linux</a>”, and replace the kernel path on file "meta-aspeed/recipes-kernel/linux/linux-aspeed.inc”. Now I can build the out of tree module and install to my machine.</div><div class=""><br class=""></div><div class="">BR</div><div class="">Paul</div><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">Andrew Jeffery <<a href="mailto:andrew@aj.id.au" class="">andrew@aj.id.au</a>> 於 2021年8月3日 下午7:42 寫道：</div><br class="Apple-interchange-newline"><div class=""><div class=""><br class=""><br class="">On Mon, 2 Aug 2021, at 19:31, 吳秉昌 wrote:<br class=""><blockquote type="cite" class="">Hi teams<br class=""><br class="">Today, I try to install SDK, I can build and run "hello world”, but I <br class="">still can’t build the hello-mod module.<br class="">Please give me some suggestions. Many thanks!<br class=""></blockquote><br class="">I'm not aware of anyone else in the OpenBMC community developing kernel <br class="">modules this way, which might be why you haven't got many responses.<br class=""><br class="">My approach is just to work on the kernel directly (i.e. clone the <br class="">kernel sources and add your code to the appropriate locations). Is this <br class="">something that you can try?<br class=""><br class="">Andrew<br class=""></div></div></blockquote></div><br class=""></div></body></html>