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 74F7612FB2E; Tue, 22 Oct 2024 07:18:32 +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=1729581512; cv=none; b=Jlw1SmsPdFvPyuJ4/haq3gLcklxeTfoK6wm9fIGYlAgedJLxYzs9HrZkTcIAx2ZeyP8KWsRbtGsuQROYbb6SnXy0+H9UKqqD8b+OAwpa1SXv2EKp9aAbjZeTvMnNqCUeIN+eAfHXd67OaTB4v/t5Mce4mtp5QdvrecNKin+hEto= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729581512; c=relaxed/simple; bh=ynG+1i39ho8PEG2SqP7DoDCKjD2QG0RoXTtMVCnnppA=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=DyrUIbGhEMuazyVdCkL7LriZ31Xu3RUIZHaEFYu+TNupeozLqVV0EuS8gmN3ICW0bVfQqKycxqWk2jP8Q4vI+KJtdWgCry2euhEySHReezbDVVZU1PmdwU6XQin/mPbYzYseIRHpEUwk1q+C6TCGUtTO403x2LSO6YP2rrAqh0Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0C21CC4CEC3; Tue, 22 Oct 2024 07:18:29 +0000 (UTC) Date: Tue, 22 Oct 2024 03:18:27 -0400 From: Steven Rostedt To: Sebastian Andrzej Siewior Cc: linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org, Peter Zijlstra , tglx@linutronix.de, mingo@kernel.org, juri.lelli@redhat.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, bsegall@google.com, mgorman@suse.de, vschneid@redhat.com, ankur.a.arora@oracle.com, efault@gmx.de, Masami Hiramatsu , Mathieu Desnoyers Subject: Re: [PATCH v2 2/3] tracing: Record task flag NEED_RESCHED_LAZY. Message-ID: <20241022031827.21e70b2b@rorschach.local.home> In-Reply-To: <20241021151257.102296-3-bigeasy@linutronix.de> References: <20241021151257.102296-1-bigeasy@linutronix.de> <20241021151257.102296-3-bigeasy@linutronix.de> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 21 Oct 2024 17:08:41 +0200 Sebastian Andrzej Siewior wrote: > enum trace_flag_type { > TRACE_FLAG_IRQS_OFF = 0x01, > TRACE_FLAG_NEED_RESCHED = 0x02, > + TRACE_FLAG_NEED_RESCHED_LAZY = 0x04, > TRACE_FLAG_HARDIRQ = 0x08, > TRACE_FLAG_SOFTIRQ = 0x10, > TRACE_FLAG_PREEMPT_RESCHED = 0x20, As I stated in the other email, these are user visible. Should probably make the LAZY flag 0x100, as the trace_flags are 16 bits worth. -- Steve