| Date | Wed, 1 Dec 2021 18:03:47 -0800 | From | Yury Norov <> | Subject | Re: [PATCH rcu 0/18] RCU no-CBs CPU updates for v5.17 |
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On Wed, Dec 01, 2021 at 04:28:48PM -0800, Paul E. McKenney wrote: > Hello!
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> 17. Allow empty "rcu_nocbs" kernel parameter, courtesy of Frederic > Weisbecker.
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> Note that #17 might be updated given some ongoing work by Yury Norov > to support "none" for bitmaps, including the cpumask taken by the > rcu_nocbs kernel-boot parameter.
Hi Paul,
This is the only work that is needed to support 'none':
https://lkml.org/lkml/2021/11/24/2642
From the last discussion, it's not clear is this 'none' needed or not. If needed, I'll submit the patch.
Thanks, Yury
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