Re: [PATCH RFC v1 4/4] rcutorture: Add NOCB02 config for nocb poll mode testing
From: Frederic Weisbecker
Date: Wed Mar 11 2026 - 09:09:10 EST
Le Tue, Feb 24, 2026 at 06:04:35PM -0500, Joel Fernandes a écrit :
> Add new rcutorture config NOCB02 that enables rcu_nocb_poll boot
> parameter combined with CONFIG_RCU_NOCB_CPU to exercise the polling
> mode code paths in the NOCB implementation.
>
> This config exercises poll-mode paths not covered by other configs,
> where callback invocation uses active polling instead of kthread
> wakeups.
>
> This config is not added to CFLIST to avoid increasing the default
> test duration; it can be run explicitly when poll-mode testing
> is needed.
>
> Signed-off-by: Joel Fernandes <joelagnelf@xxxxxxxxxx>
Acked-by: Frederic Weisbecker <frederic@xxxxxxxxxx>
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Frederic Weisbecker
SUSE Labs