On Fri, Oct 1, 2021 at 1:26 AM Dipen Patel [off-list ref] wrote:

+       if (test_bit(FLAG_EVENT_CLOCK_HARDWARE, &line->desc->flags)) {

I don't know if it's here or a few other places as well we could sneak
in a IS_ENABLED(CONFIG_HTE) to make sure the compiler will
optimize out a bunch of the HTE support code if HTE is not in use?

Just an idea, I guess it's not the most urgent.

Yours,
Linus Walleij