topic How to update the uboot & kernel when linux is running in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/How-to-update-the-uboot-kernel-when-linux-is-running/m-p/855836#M130861 <HTML><HEAD></HEAD><BODY><P>I want to update my linux under linux running.</P><P>Can somebody tell me how to do?</P><P>I.mx6ull+nand flash+ddr.</P></BODY></HTML> Sun, 06 Jan 2019 08:26:22 GMT alj79 2019-01-06T08:26:22Z How to update the uboot & kernel when linux is running https://community.nxp.com/t5/i-MX-Processors/How-to-update-the-uboot-kernel-when-linux-is-running/m-p/855836#M130861 <HTML><HEAD></HEAD><BODY><P>I want to update my linux under linux running.</P><P>Can somebody tell me how to do?</P><P>I.mx6ull+nand flash+ddr.</P></BODY></HTML> Sun, 06 Jan 2019 08:26:22 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-update-the-uboot-kernel-when-linux-is-running/m-p/855836#M130861 alj79 2019-01-06T08:26:22Z Re: How to update the uboot & kernel when linux is running https://community.nxp.com/t5/i-MX-Processors/How-to-update-the-uboot-kernel-when-linux-is-running/m-p/855837#M130862 <HTML><HEAD></HEAD><BODY><P>Hello Ansen An,</P><P></P><P>This feature is not available on the i.MX BSP. However, you should be able to look for information about the Linux livepatch feature that I think satisfies your requirement. This feature allows to update the kernel without the need for reboot. You can find more information here:</P><P><A href="https://www.kernel.org/doc/Documentation/livepatch/livepatch.txt">https://www.kernel.org/doc/Documentation/livepatch/livepatch.txt</A></P><P></P><P>I hope this helps!</P><P>Regards,</P></BODY></HTML> Mon, 14 Jan 2019 20:19:08 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-update-the-uboot-kernel-when-linux-is-running/m-p/855837#M130862 gusarambula 2019-01-14T20:19:08Z