Messages in this thread | | | Date | Tue, 21 Sep 2021 09:10:10 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH 1/4] sched/preempt: Prepare for supporting !CONFIG_GENERIC_ENTRY dynamic preemption |
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On Tue, Sep 21, 2021 at 01:32:34AM +0200, Frederic Weisbecker wrote: > There is no need to force dynamic preemption to depend on the generic > entry code. The latter is convenient but not mandatory. An architecture > that doesn't support it just need to provide a static call on its > kernel IRQ exit preemption path.
True; but at the same time ARM64 is also moving to generic entry. Mark?
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