Re: Cache-aware scheduling does not work well with amd big/little cores
From: Mario Limonciello
Date: Mon Aug 31 2026 - 16:28:25 EST
On 8/31/26 13:49, Klaus Kusche wrote:
The debugfs patch doesn't really add anything tangible. I'd say tests with that and debugfs turned off are just as valid as tests with no patch and debugfs turned on.
This would need some more testing efforts,
because all my kernels are built without debugfs
(using an earlier version of Mario's patch),
and without Mario's patch and without debugfs,
I don't get any big/little scheduling at all.
So I'd need to build and test with debugfs
(tomorrow I'm on a mountain tour, perhaps later this week).