Hello Waiman.
On Wed, Jan 17, 2024 at 11:35:03AM -0500, Waiman Long longman@redhat.com wrote:
This patch series is based on the RFC patch from Frederic [1]. Instead of offering RCU_NOCB as a separate option, it is now lumped into a root-only cpuset.cpus.isolation_full flag that will enable all the additional CPU isolation capabilities available for isolated partitions if set. RCU_NOCB is just the first one to this party. Additional dynamic CPU isolation capabilities will be added in the future.
IIUC this is similar to what I suggested back in the day and you didn't consider it [1]. Do I read this right that you've changed your mind?
(It's fine if you did, I'm only asking to follow the heading of cpuset controller.)
Thanks, Michal
[1] https://lore.kernel.org/r/58c87587-417b-1498-185f-1db6bb612c82@redhat.com/