From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B1FC0362 for ; Wed, 24 Jan 2024 14:52:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706107956; cv=none; b=aXT9biLntJpjE5foEsVE7psy74hL29e14++Ep/kbNxLkgtk1bcL2cBUj/HGXzpJyQ9bYqU6IEebUvRr1bdZ7bX1UKPI4a9+9L8NRapc8bP+kF5qKsoGyGTmakqvgwlpsQNUH3GpxwW+DG4gl+mCu/M8RBwnXOpJCcq+Zk0lz3as= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706107956; c=relaxed/simple; bh=PgUauHGGR60fPglyTjPAB/5swegamxCnZ5ahUXY87eY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=K0yPL1QxRHVpvlJ5hC80wMrf4qQMaynOct8Z+mJ/S80gviVXbXwzeag8q2lQd5qD6BBJphn6aZ53zHFmM8X/ubr/CWrDc+FbsGB7ff3rUtqcTEypBJafyPaC57RxI8VYpZyX4Ndwn+TwqOEu7zyereROYeGGPJYjUO/0lbhsFaI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aiInJE32; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="aiInJE32" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9757FC433C7; Wed, 24 Jan 2024 14:52:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706107956; bh=PgUauHGGR60fPglyTjPAB/5swegamxCnZ5ahUXY87eY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=aiInJE32WSG4IVDgZHIN//8kLNzqbo0uSMdZv4E3IgOZ/ELh7r05W1jC0jCkQKZTd qkhoTK+Fh8Q3wTCIlyEA/OJvk7nQZQR/GySBg+4ih1H/EDk7BQBeEzZgn6is/rHNW+ LwwV3CtyHmhhkeHBSuvWncEmn3MjdMR/+CzitHXgXLjvMVNDTDOdyGqoeqccZhnZwv Fu/LsFySfWViAaiFczdQ/Xg4dwpe5t6xB8SnFPE29kuIVh9paDPacZThWBNqwSDvOm 9a9ZunhtR8zE2iQhZ5l/LGMPMfUrhv+tgAk4P8qQyilj8kgTyXmjOX6beuc+zGS9mR GhzPcQmAGiBWA== Date: Wed, 24 Jan 2024 15:52:33 +0100 From: Frederic Weisbecker To: Anna-Maria Behnsen Cc: linux-kernel@vger.kernel.org, Peter Zijlstra , John Stultz , Thomas Gleixner , Eric Dumazet , "Rafael J . Wysocki" , Arjan van de Ven , "Paul E . McKenney" , Rik van Riel , Steven Rostedt , Sebastian Siewior , Giovanni Gherdovich , Lukasz Luba , "Gautham R . Shenoy" , Srinivas Pandruvada , K Prateek Nayak Subject: Re: [PATCH v10 17/20] timers: Introduce function to check timer base is_idle flag Message-ID: References: <20240115143743.27827-1-anna-maria@linutronix.de> <20240115143743.27827-18-anna-maria@linutronix.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20240115143743.27827-18-anna-maria@linutronix.de> Le Mon, Jan 15, 2024 at 03:37:40PM +0100, Anna-Maria Behnsen a écrit : > flag > > To prepare for the conversion of the NOHZ timer placement to a pull at > expiry time model it's required to have a function that returns the value > of the is_idle flag of the timer base to keep the hierarchy states during > online in sync with timer base state. > > No functional change. > > Signed-off-by: Anna-Maria Behnsen Reviewed-by: Frederic Weisbecker