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McKenney" Cc: rcu , linux-kernel , kernel-team , rostedt , Sebastian Andrzej Siewior Subject: Re: [v3,4/12] rcutorture: Make torture.sh --do-rt use CONFIG_PREEMPT_RT Date: Tue, 08 Apr 2025 14:29:19 -0000 Message-ID: <174412255922.117.3971687661268349880@patchwork.local> In-Reply-To: <20250407191221.28679-1-paulmck@kernel.org> References: <20250407191221.28679-1-paulmck@kernel.org> Content-Type: text/plain; charset=utf-8 X-ClientProxiedBy: BN1PR10CA0012.namprd10.prod.outlook.com (2603:10b6:408:e0::17) To SN7PR12MB8059.namprd12.prod.outlook.com (2603:10b6:806:32b::7) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN7PR12MB8059:EE_|SA1PR12MB9004:EE_ X-MS-Office365-Filtering-Correlation-Id: 805b6554-6a2b-4ddf-cdbd-08dd76a9c0a3 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|366016|1800799024|7053199007; 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McKenney" wrote: > The torture.sh --do-rt command-line parameter is intended to mimic -rt > kernels. Now that CONFIG_PREEMPT_RT is upstream, this commit makes this > mimicking more precise. > > Note that testing of RCU priority boosting is disabled in favor > of forward-progress testing of RCU callbacks. If it turns out to be > possible to make kernels built with CONFIG_PREEMPT_RT=y to tolerate > testing of both, both will be enabled. > > [ paulmck: Apply Sebastian Siewior feedback. ] > > Signed-off-by: Paul E. McKenney > Cc: Sebastian Andrzej Siewior I pulled this from your -dev branch for 6.16. I checked and this patch is the only one changed so feel free to not re-send the whole series (I will be resending it anyway once I have all the topic branches). Also, I added your sign off as it was missing: [PATCH 03/12] rcutorture: Split out beginning and end from rcu_torture_one_read() thanks, - Joel