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 29ADE46D54F; Tue, 21 Jul 2026 15:43:47 +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=1784648629; cv=none; b=g6yQv49d5budamYmR8Fbz2uM6H1FzTXiib/NH9AV1deSCpV614FLOG67H/EyCZEmy6lPbCtgUrHWoakpYicQtMODNJSIJpNfn35jcnnx/6f8RdiW7YkRuzI+bmNjzmm+9YNUbl7MEzRqCbwqUtLytcaDfcVa3Mg2uPNMldD/fAw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784648629; c=relaxed/simple; bh=4zrUpSnoVtLG63mdbciPx06wCcitUqzh3zeLGNwiMiI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MS5ZrWsY4+AZ5GPLnoXCTOaMeQrff3OztMx82vneRqh2tQiRPq7qPWDL59hFpaQ1mN9iXh1JUmwCoqOvdSi7CaIHqZdfacgMADj10N+enD9osr9qLhmLQJ8tETNaoxxdrMY71Lp6jhyvAf+shi9eyGxvpeZavlUhBv99WSTTBgg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Qnn09p/h; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Qnn09p/h" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8F9E01F000E9; Tue, 21 Jul 2026 15:43:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1784648627; bh=r2ZDy1HhEnsGRN+vh+ci4IbAaOw2lz2dGf2czBygX54=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Qnn09p/hzXbRPq78OOVgLCDxM95yFRNxFsUScZUk60Gc8/cT3E3xrQ/7Zrko8TUtL 7AiojwHNlXwFZWbCdj6P41ncbafAapr/uc7L9r1eETIU8zL7gxjohaLZJSn+8pLI5D 5snzscNcUDAyDsP2l3imZYHQJucl5IKD5UJi7dSQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Costa Shulyupin , Tomas Glozar , Sasha Levin Subject: [PATCH 7.1 0227/2077] tools/rtla: Fix --dump-tasks usage in timerlat Date: Tue, 21 Jul 2026 16:58:20 +0200 Message-ID: <20260721152558.033452337@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260721152552.646164743@linuxfoundation.org> References: <20260721152552.646164743@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Costa Shulyupin [ Upstream commit 704fe8f3d97bba842f5f357e317116f1b88169e8 ] Fix --dump-task to --dump-tasks in timerlat_hist usage string and getopt_long table for consistency with timerlat_top. Add missing --dump-tasks to timerlat_top usage synopsis. Assisted-by: Claude:claude-opus-4-6 Signed-off-by: Costa Shulyupin Fixes: 2091336b9a8b ("rtla/timerlat_hist: Add auto-analysis support") Link: https://lore.kernel.org/r/20260414185223.65353-1-costa.shul@redhat.com Signed-off-by: Tomas Glozar Signed-off-by: Sasha Levin --- tools/tracing/rtla/src/timerlat_hist.c | 4 ++-- tools/tracing/rtla/src/timerlat_top.c | 3 ++- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/tools/tracing/rtla/src/timerlat_hist.c b/tools/tracing/rtla/src/timerlat_hist.c index 4b6708e333b8f4..d52fd59195cd1f 100644 --- a/tools/tracing/rtla/src/timerlat_hist.c +++ b/tools/tracing/rtla/src/timerlat_hist.c @@ -694,7 +694,7 @@ static void timerlat_hist_usage(void) "[-d s] [-D] [-n] [-a us] [-p us] [-i us] [-T us] [-s us] \\", " [-t [file]] [-e sys[:event]] [--filter ] [--trigger ] [-c cpu-list] [-H cpu-list]\\", " [-P priority] [-E N] [-b N] [--no-irq] [--no-thread] [--no-header] [--no-summary] \\", - " [--no-index] [--with-zeros] [--dma-latency us] [-C [cgroup_name]] [--no-aa] [--dump-task] [-u|-k]", + " [--no-index] [--with-zeros] [--dma-latency us] [-C [cgroup_name]] [--no-aa] [--dump-tasks] [-u|-k]", " [--warm-up s] [--deepest-idle-state n]", NULL, }; @@ -809,7 +809,7 @@ static struct common_params {"filter", required_argument, 0, '7'}, {"dma-latency", required_argument, 0, '8'}, {"no-aa", no_argument, 0, '9'}, - {"dump-task", no_argument, 0, '\1'}, + {"dump-tasks", no_argument, 0, '\1'}, {"warm-up", required_argument, 0, '\2'}, {"trace-buffer-size", required_argument, 0, '\3'}, {"deepest-idle-state", required_argument, 0, '\4'}, diff --git a/tools/tracing/rtla/src/timerlat_top.c b/tools/tracing/rtla/src/timerlat_top.c index 91f88bbebad9eb..035abf01dbe631 100644 --- a/tools/tracing/rtla/src/timerlat_top.c +++ b/tools/tracing/rtla/src/timerlat_top.c @@ -467,7 +467,8 @@ static void timerlat_top_usage(void) static const char *const msg_start[] = { "[-q] [-a us] [-d s] [-D] [-n] [-p us] [-i us] [-T us] [-s us] \\", " [[-t [file]] [-e sys[:event]] [--filter ] [--trigger ] [-c cpu-list] [-H cpu-list]\\", - " [-P priority] [--dma-latency us] [--aa-only us] [-C [cgroup_name]] [-u|-k] [--warm-up s] [--deepest-idle-state n]", + " [-P priority] [--dma-latency us] [--aa-only us] [-C [cgroup_name]] [--dump-tasks] [-u|-k] [--warm-up s]\\", + " [--deepest-idle-state n]", NULL, }; -- 2.53.0