Re: [PATCH 1/3] LoongArch: Reduce min_delta for the arch clockevent device

[Sebastian Andrzej Siewior]

On 2024-11-08 17:15:43 [+0800], Huacai Chen wrote:
> Now the min_delta is 0x600 (1536) for LoongArch's constant clockevent
> device. For a 100MHz hardware timer this means ~15us. This is a little
> big, especially for PREEMPT_RT enabled kernels. So reduce it to 1000
> (we don't want too small values to affect performance).

So this reduces it to 10us. Is anything lower than that bad performance
wise?

> Signed-off-by: Huacai Chen <chenhuacai@xxxxxxxxxxx>

Sebastian