On Thu, 2020-04-02 at 12:04:01 UTC, Nicholas Piggin wrote:
> This reverts commit ebb37cf3ffd39fdb6ec5b07111f8bb2f11d92c5f.
>
> That commit does not play well with soft-masked irq state manipulations
> in idle, interrupt replay, and possibly others due to tracing code
> sometimes using
This reverts commit ebb37cf3ffd39fdb6ec5b07111f8bb2f11d92c5f.
That commit does not play well with soft-masked irq state manipulations
in idle, interrupt replay, and possibly others due to tracing code
sometimes using irq_work_queue (e.g., in trace_hardirqs_on()). That
can cause PACA_IRQ_DEC to