From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 D57DF34252B; Sat, 5 Sep 2026 16:10:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788624658; cv=none; b=OJpChYDHaG94uGr190lav2O2vhuIzqWlj3H4yHjHyeFqChfxwy8WBFUfar6rUigctHvBB8b6HhSNC0eooPUdRD8gkzP78oeXXuylDfE2vlPvR0nItZctZcJ/plbYscJkKpPYTNB2QZhedOlFxtAZil/E91ruHinXPepx8YKtdXU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788624658; c=relaxed/simple; bh=NeJm4gBAmuyWOuFdbTcREqjROX/Ie+mGb25ye/f9+Bw=; h=Message-ID:From:To:Cc:Date:Subject:In-Reply-To:References; b=Eaq5g7M3hrod5n1NubZ/3fDwX/PdEUzzcw/H0+VupZlT+xtn4Gd639GtpttO46aHF7JidRANMMfEwGahQK33sty0qtNMeDmLntD41mcwyhSEEnfqlc9CpF7nMcncKkcV4Wpl2wAMe+TmL/bAqXJSz0G62A9J0/BpxVWepK8olX8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VlooSvki; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VlooSvki" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5242D1F00A3A; Sat, 5 Sep 2026 16:10:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788624657; bh=FVdL+I0TF8qzjtWwKDqf3kQJjvZoMHDpNE1C67iFE2o=; h=From:To:Cc:Date:Subject:In-Reply-To:References; b=VlooSvkiYqXE00unPM8+p+Gk6LR5jyWyyxAUCi80qRTguIcPUcf9TTelQAySySw8k RBjOC0a/Xp4VMH0d8+ugkg9dBevJpt87Wkc8qVSqysqqtk1If+WaNlVOI8keeuK+vF GhAolSMiKjYrPX7vezbQi0tF6AHfgtv9+CH8Z72sQfW2o32H6WscKQsH8mE2QNYlOX O4iD9vuMh/24o7b4oax1Fz8Za4wJYehfe9t/yiyFwOLwr5k3fL0LpshRxmaqh6lwju D92UKSmw4AmT4i7bVfuMw/8zHOLVrfn/l2bFq53idvW7vjgv+Ga3pL0phdo7CQoHhH T2j2qCAGkbcgQ== Message-ID: From: Tejun Heo To: Aaron Tomlin Cc: tj@kernel.org, jiangshanlai@gmail.com, rostedt@goodmis.org, mhiramat@kernel.org, osandov@osandov.com, neelx@suse.com, sean@ashe.io, marco.crivellari@suse.com, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, leitao@debian.org Date: Fri, 04 Sep 2026 10:22:45 -1000 Subject: Re: [PATCH v2 0/3] Add telemetry tracepoints for CPU hogs, distress, and BH budget yields In-Reply-To: <20260904193447.247502-1-atomlin@atomlin.com> References: <20260904193447.247502-1-atomlin@atomlin.com> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Hello, Aaron. > Aaron Tomlin (3): > workqueue: Add workqueue_cpu_intensive tracepoint > workqueue: Add workqueue_mayday and workqueue_rescued tracepoints > workqueue: Add workqueue_bh_budget_yield tracepoint Applied 1-3 to wq/for-7.4 with the mayday interval references removed and "executing CPU" changed to "pool CPU" in the BH tracepoint description. The comment adjustment is below. Thanks. -- tejun diff --git a/include/trace/events/workqueue.h b/include/trace/events/workqueue.h index 12ac24586835..eb97d4dbb5b4 100644 --- a/include/trace/events/workqueue.h +++ b/include/trace/events/workqueue.h @@ -169,9 +169,8 @@ TRACE_EVENT(workqueue_cpu_intensive, * workqueue_mayday - called when a pool_workqueue sends mayday to rescuer * @pwq: pointer to struct pool_workqueue * - * This event occurs when a worker pool fails to create a new worker - * within MAYDAY_INTERVAL and requests the workqueue's rescuer thread to - * process pending works. + * This event occurs when a worker pool fails to create a new worker and + * requests the workqueue's rescuer thread to process pending works. */ TRACE_EVENT(workqueue_mayday,