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SubjectRe: [Softirq] a76eadba0d: WARNING:at_net/mac80211/rx.c:#ieee80211_rx_napi[mac80211]
Date
jun qian <qianjun.kernel@gmail.com> writes:
> I have two questions that need to be discussed.
>
> 1. If the __do_sofrirq() is executed in the ksoftirqd, we may not need
> to check the timeout in the loop.
> 2. Both the invoke_softirq() and run_ksoftirqd() will execute
> __do_sofirq, they all execute the same code,
> when it is in the ksoftirqd, Do we need to wake up ksoftirqd in
> the process context according to
> max_restart and MAX_SOFTIRQ_TIME. In my opinion, If we use a flag
> to distinguish where
> __do_softirq() is called from, we can do what is most suitable
> for __do_softirq based on this flag.

You answered your questions yourself :)

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