Thanks @RonR. Building the PREEMPT_RT kernel is much easier now without having to manually apply patches, but I think there are options like NO_HZ_FILL, RCU_NOCB_CPU, and a few others that also need to enabled for the typical use case. Then there's deploying the kernel, headers, and modules to the root file system in a manner that allows one to simply switch between the two to make testing and experimentation easier. That's much easier if the commit hashes match, right?
Please consider adding a PREEMPT_RT variant of the kernel as part of your automated builds so they are in sync with the production kernel, and users can more easily switch between the two, test, experiment, share their experiences as a PREEMPT_RT gradually becomes less experimental.
Please consider adding a PREEMPT_RT variant of the kernel as part of your automated builds so they are in sync with the production kernel, and users can more easily switch between the two, test, experiment, share their experiences as a PREEMPT_RT gradually becomes less experimental.
Statistics: Posted by JinShil — Tue Feb 11, 2025 2:18 am