Re: [PATCH net-next] net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT

From: patchwork-bot+netdevbpf
Date: Thu May 13 2021 - 16:20:23 EST


Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Wed, 12 May 2021 23:43:24 +0200 you wrote:
> __napi_schedule_irqoff() is an optimized version of __napi_schedule()
> which can be used where it is known that interrupts are disabled,
> e.g. in interrupt-handlers, spin_lock_irq() sections or hrtimer
> callbacks.
>
> On PREEMPT_RT enabled kernels this assumptions is not true. Force-
> threaded interrupt handlers and spinlocks are not disabling interrupts
> and the NAPI hrtimer callback is forced into softirq context which runs
> with interrupts enabled as well.
>
> [...]

Here is the summary with links:
- [net-next] net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
https://git.kernel.org/netdev/net-next/c/8380c81d5c4f

You are awesome, thank you!
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