Re: [PATCH net] doc: net: napi: Update documentation for napi_schedule_irqoff
From: Bagas Sanjaya
Date: Mon Sep 30 2024 - 21:29:43 EST
On Mon, Sep 30, 2024 at 11:39:54AM -0400, Sean Anderson wrote:
> napi_schedule_irqoff() is a variant of napi_schedule() which takes advantage
> of guarantees given by being invoked in IRQ context (no need to
> -mask interrupts). Note that PREEMPT_RT forces all interrupts
> -to be threaded so the interrupt may need to be marked ``IRQF_NO_THREAD``
> -to avoid issues on real-time kernel configurations.
> +mask interrupts). napi_schedule_irqoff() will fall back to napi_schedule() if
> +IRQs are threaded (such as if ``PREEMPT_RT`` is enabled).
LGTM, thanks!
Reviewed-by: Bagas Sanjaya <bagasdotme@xxxxxxxxx>
--
An old man doll... just what I always wanted! - Clara
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