Re: [PATCH v2 3/4] tick/nohz: Remove tick_nohz_idle_restart_tick()

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In reply to: Marco Crivellari: "[PATCH v2 3/4] tick/nohz: Remove tick_nohz_idle_restart_tick()"
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From: Frederic Weisbecker

Date: Wed Nov 11 2026 - 12:26:08 EST

Le Wed, Nov 11, 2026 at 12:43:49PM +0100, Marco Crivellari a écrit :
> Polling idle now leaves dynticks idle through tick_nohz_idle_exit()
> before cpu_idle_poll(), which restarts the tick where needed.
> tick_nohz_idle_restart_tick() has no users left: remove it.
>
> Cc: Anna-Maria Behnsen <anna-maria@xxxxxxxxxxxxx>
> Cc: Thomas Gleixner <tglx@xxxxxxxxxx>
> Suggested-by: Frederic Weisbecker <frederic@xxxxxxxxxx>
> Signed-off-by: Marco Crivellari <marco.crivellari@xxxxxxxx>

Reviewed-by: Frederic Weisbecker <frederic@xxxxxxxxxx>

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Frederic Weisbecker
SUSE Labs