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 31D252D0631; Wed, 5 Nov 2025 22:56:12 +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=1762383372; cv=none; b=etmqCDfw+8imrjQrjzN8QV0ZEcbybfVn3wMZMYX2T1mcJhjHkmnM+7r4SquXbGz2eIaKPha2nNVj1Ej8YfjeVop2qI67O8i5D5DYAPjoYDRqF2idP9P8n0b7T310eMyKLfPdfT0QkM8gskLogPImP6Y7H0mlIPNFTq8MLCRSNfg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762383372; c=relaxed/simple; bh=000gXNvubZXtwKQCdVdjoEnT3fa/nqgkb/qx5r3C8t0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=s6TFYbK4CMViMW5dtbCetHbCZKRP8oOe6jWpc5PFj8MNMH9BBUqbgPk1wnNltge9Ty2iS/2+k40zwFPRXEtWd3V7+bFF759eRO+8obP0V8QJK8Z3lrg2c5w5NvhOEde4MQUczopXz++BUmEmqunCO2wLy1vLcKGjlB65152JxTg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DSd9bzCT; 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="DSd9bzCT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B7608C4CEF5; Wed, 5 Nov 2025 22:56:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762383372; bh=000gXNvubZXtwKQCdVdjoEnT3fa/nqgkb/qx5r3C8t0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=DSd9bzCT8Gqop1D49QBUXCpwqceT6wfW7U8uTSEGF/9AFDpwnxKLfRlEj2jgl9l9v 3k/vVwyRtfkp7uvDZI4EVmK8xPyPSxhFbWezTvJ5fT0EEO2+WfTb431oE45W+5lIhZ Krelhha8oHvUAHXKOw/cXkksted3CLnGmpKZz9UpbHCbsEbfxAZcE3X6+zv4V5ljA9 y2EzKOr5sPsPnZTwe9LaZRpmFWBBZ+VFG+vuQ79tKlzlxlsypt3NtD85X+rvXkNqYa 6tHwTle+1V+UcBQ5/jk9XwZqkrA4jbL2P655WY8iPnEHAge7CoJYq5Lj/QJjkRn58P nJq6854ZfQYsw== Date: Wed, 5 Nov 2025 23:56:09 +0100 From: Frederic Weisbecker To: "Paul E. McKenney" Cc: rcu@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-team@meta.com, rostedt@goodmis.org Subject: Re: [PATCH 0/8] refscale updates for v6.19 Message-ID: References: <19fae851-0c49-43d2-9bbf-913424641ff4@paulmck-laptop> 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: <19fae851-0c49-43d2-9bbf-913424641ff4@paulmck-laptop> Hi Paul, Le Sun, Nov 02, 2025 at 02:49:34PM -0800, Paul E. McKenney a écrit : > Hello! > > This series contains additions of microbenchmarks to the refscale suite, > and depends on the SRCU series. > > 1. Exercise DEFINE_STATIC_SRCU_FAST() and init_srcu_struct_fast(). > > 2. Add local_irq_disable() and local_irq_save() readers. > > 3. Add local_bh_disable() readers. > > 4. Add preempt_disable() readers. > > 5. Add this_cpu_inc() readers. > > 6. Add non-atomic per-CPU increment readers. > > 7. Do not diable interrupts for tests involving local_bh_enable(). > > 8. Add SRCU-fast-updown readers. But this series depends on the "RCU Tasks Trace in terms of SRCU-fast" patchset which isn't for 6.19, right? -- Frederic Weisbecker SUSE Labs