Re: [trace:latency/for-next 33/38] ERROR: modpost: "__udivdi3" [kernel/trace/rv/rv_monitors_test.ko] undefined!

kernel test robot <[email protected]> writes:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace latency/for-next
> head:   984b5a36fd12d1849511a45fda32036fe2b0d004
> commit: 8da2a88383658dac97769ed8f807ef6100a69480 [33/38] rv: Add KUnit tests for some DA/HA monitors
> config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20260802/[email protected]/config)
> compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260802/[email protected]/reproduce)
>
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <[email protected]>
> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
>
> All errors (new ones prefixed by >>, old ones prefixed by <<):
>
>>> ERROR: modpost: "__udivdi3" [kernel/trace/rv/rv_monitors_test.ko] undefined!

We could switch the division to div64_u64(), or we could change
deadline_thresh's type to u32.

Gabriele, can deadline_thresh fits in u32?

Nam