I could not compile the kernel.

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

Hello, I am a freshman in learning linux. I will describe my steps failing to compile my kernel.

I download the source code on this website https://developer.nvidia.com/embedded/linux-tegra, this link https://developer.nvidia.com/embedded/dlc/l4t-sources-27-1. And I put the directory kernel-4.4 in /usr/src. And then, @make menuconfig, @make.

This is the error message:

arch/arm64/mm/dma-mapping.c:1366:2: error: #error ARM Coherent DMA allocator does not (yet) support huge TLB
#error ARM Coherent DMA allocator does not (yet) support huge TLB
^
Have there any wrong I done? What should I do?

Thank you!

2

Oh, I wrote wrong, @make menuconfig should be @make defconfig. Sorry!

3

I seem to solve it myself. Thank you.