how to create a large eBPF map with max_entries set to 200,000,000 ？

[Voyager-Zhang]

I make an eBPF map with max_entries to 200,000,000.
My machine has enough memory, but it seems that there are system parameters limiting the use of large map sizes. Which specific parameters might these be?

Here is my error said：

load objects error, error is field TcEnd: program tc_end: map cache_map: map create: argument list too long

[lmb]

I'm pretty sure this answer is wrong. Please don't post the output of an AI model without understanding the context and / or verifying the accuracy.

[ti-mo]

@Voyager-Zhang This is not a question specific to ebpf-go. To understand the kernel's limitations, you'll have to read the relevant kernel code. Closing this.