Messages in this thread | | | Subject | Re: [PATCH 00/20] rcu/context-tracking: Merge RCU eqs-dynticks counter to context tracking v5 | From | Xiongfeng Wang <> | Date | Wed, 12 Oct 2022 09:08:17 +0800 |
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Hi, Frederic
On 2022/10/12 3:12, Frederic Weisbecker wrote: > On Tue, Oct 11, 2022 at 07:37:48PM +0800, Xiongfeng Wang wrote: >> Hi, Frederic >> >> Thanks for push RCU dynticks counters to upstream. It is very useful. After it >> is done, do we have plan to revive the sys-idle feature and use it to shutdown >> the tick on the last housekeeping when the whole system is idle. I'm very glad >> to help test it if you have some demo patches on your personal repo. > > There is no plan yet but some other people seem to be interested. Would you > like to try to revive it yourself? Otherwise I may do it someday but I
Thanks for your reply ! I would like to give it a try. But I'm not sure if I can make it because I'm not so familiar with the RCU subsystem.
Thanks, Xiongfeng
> have quite some work to complete first (ie: making CPU isolation tunable through > cpusets). > > Thanks. > . >
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