From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (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 707F0327C15; Thu, 18 Dec 2025 06:32:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766039557; cv=none; b=KLepPX3YrmJQeLBUHEyJCE8hxPMC4N8jBVgsqsSrDgnBYu+lwGu7iuAMs6uBWNDUijC4sqjOWnmno0AkU80O8CdI6W6+OY0DZUj+iztHlJJcGHGYz1GAb2QHnipt84owd2ckUuuK4dcuVxhqfCE//XAEV/19mrNaLpMMxYVaJgM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766039557; c=relaxed/simple; bh=8yWek50NkVJ72M7bGCmnTou5Og5jhclrTkTic20rUOA=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=GypBwZC2sXcbI2qKNyohlwVd51atVlUOj8f95k+hh4bSdrCEFURQuipj85nBp4J0ch0ksLGL3S3Cf4ysfHeSdW8SFJwQR9arveJHKY+fGRXrnP6jCSaJZ9oFjnl/Xk0XJ7QWPIkWX1RHCiZDeOGiyrRM/fPMf87hIrqAlw4fv2I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=klwAVBgm; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=5D0vmXcO; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="klwAVBgm"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="5D0vmXcO" From: Nam Cao DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1766039553; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=8yWek50NkVJ72M7bGCmnTou5Og5jhclrTkTic20rUOA=; b=klwAVBgmntDdO//TpkkzEeZtitlcuiSrspOt4KeUnEIP6geoYKA3K/c3xnGGmdQYLoMPLC Iz/V5J8dJV6An51lH9pdDD0KBn1kIk+EQcg/rYIPeBryXcm4kNh4ar8ty5hWGFNjFhVIvL pPmYHCGK5m6L0LGkyxZt170LHHV7sI0e60rJzkAnFjLJCYtHMokZYEq85danb3l5Wp2hEy ar7WM+3WGCZT/dWA9kGwl4uSufE0Uzz1ieKJIbAcqS/uDKeMD26mmnSBJXWkknD26zfcEj q4YfV+qu1luwfa19bGfK85HQUmelJKZAZpRNQqArIsafkazWRYeNXdantv45gQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1766039553; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=8yWek50NkVJ72M7bGCmnTou5Og5jhclrTkTic20rUOA=; b=5D0vmXcOmcCGxwNnHI2c+Gi72oFnClLb53xxU/TfoJyTBaGP0zBL/GrFPfeUialuh2by9N Ju4OR6fICyDIv2CA== To: Gabriele Monaco , linux-kernel@vger.kernel.org, Steven Rostedt , Jonathan Corbet , Gabriele Monaco , Masami Hiramatsu , linux-doc@vger.kernel.org, linux-trace-kernel@vger.kernel.org Cc: Tomas Glozar , Juri Lelli , Clark Williams , John Kacur Subject: Re: [PATCH v3 06/13] rv: Add sample hybrid monitors stall In-Reply-To: <20251205131621.135513-7-gmonaco@redhat.com> References: <20251205131621.135513-1-gmonaco@redhat.com> <20251205131621.135513-7-gmonaco@redhat.com> Date: Thu, 18 Dec 2025 13:32:25 +0700 Message-ID: <87tsxoi9l2.fsf@yellow.woof> 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 Gabriele Monaco writes: > Add a sample monitor to showcase hybrid/timed automata. > The stall monitor identifies tasks stalled for longer than a threshold > and reacts when that happens. > > Signed-off-by: Gabriele Monaco Reviewed-by: Nam Cao