[PATCH] powerpc: use IRQF_NO_DEBUG for IPIs

Thomas Gleixner tglx at linutronix.de
Tue Jul 20 20:28:05 AEST 2021


On Mon, Jul 19 2021 at 15:06, Cédric Le Goater wrote:
> There is no need to use the lockup detector ("noirqdebug") for IPIs.
> The ipistorm benchmark measures a ~10% improvement on high systems
> when this flag is set.
>
> Cc: Thomas Gleixner <tglx at linutronix.de>
> Signed-off-by: Cédric Le Goater <clg at kaod.org>

Reviewed-by: Thomas Gleixner <tglx at linutronix.de>


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