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 1D48235D5E7 for ; Tue, 27 Jan 2026 15:06:06 +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=1769526367; cv=none; b=NEwgW0qWDPUvlNLvY/lhPy7WXVGGFW/SIiVEKIdewW4MFAbn3s5nbbGcvBC7i6/4cT9r0cNv4Qhs/XK2uuCtsit8znDpoaZZbeynjUMS0igFHFBQo9j9NidR6mh1UhRRBt6uld2uQG/tx3PYVGJOjT0hrN1ZqVuR6yBkGEo/dyw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769526367; c=relaxed/simple; bh=R66o6eVCZS4FPTsX485CSLyIolBanyrGflmkA/atTIE=; h=Message-ID:Date:From:To:Cc:Subject; b=KU9tbRR6ZGa8InYvzZYGAUzN4X02i1MPcn+EbWQ+ZecIUfodkxPr+KQ1qGFqdoXdkwr1kozTMNXnJxOeou0UzO3H3Uvx1UYh2jGa99qoVW3OQpuP+6kx5q6WSPEmkAeq5X3Qr4nlIl97J+jKejjpb3o0frIDUhG/Mf++bqZnMyc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OiVypLAG; 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="OiVypLAG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BD118C2BC86; Tue, 27 Jan 2026 15:06:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769526366; bh=R66o6eVCZS4FPTsX485CSLyIolBanyrGflmkA/atTIE=; h=Date:From:To:Cc:Subject:From; b=OiVypLAGL5yF4TNAfR910HMtf26zW1q+M0WGaSN0xy8maQujIjTfpuGBoA9n4plS5 uVEgotY3tJzgfiivE4XGXgAnZu7eeb9m5KGCuP4INoM35X0k+0O/NDXrdCpDqs8wAg 8HkdJtisEDTARHZzpJQJMye1kqhZSWHukmrgwrQAFhjGb9eSafznespRAv/VuNTCrE sbqd78F48Ucgp0g1o+Bo+Mqj/aA6f152uf91M6lA0gNZLjo+vx0fUFongVCOIlwnRQ PkPD9Esu1U89ZnwHdKk8zrb2ywdzAQFQQirSkj2owNY0aZ9tyd1brd4Lvsn57Oa/yQ D2ytmaJCTwrfQ== Received: from rostedt by gandalf with local (Exim 4.99.1) (envelope-from ) id 1vkkdv-00000000La6-1rhR; Tue, 27 Jan 2026 10:06:11 -0500 Message-ID: <20260127150555.840066272@kernel.org> User-Agent: quilt/0.68 Date: Tue, 27 Jan 2026 10:05:55 -0500 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Masami Hiramatsu , Mark Rutland , Mathieu Desnoyers , Andrew Morton Subject: [for-next][PATCH 00/15] tracing: Updates for 6.20 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git trace/for-next Head SHA1: e0c033d8caa7bf1edf99e40f598ad4223d6252af Aaron Tomlin (3): tracing: Add bitmask-list option for human-readable bitmask display tracing: Add show_event_filters to expose active event filters tracing: Add show_event_triggers to expose active event triggers Guenter Roeck (1): ftrace: Introduce and use ENTRIES_PER_PAGE_GROUP macro Marco Crivellari (1): tracing: Replace use of system_wq with system_dfl_wq Miaoqian Lin (1): tracing: Properly process error handling in event_hist_trigger_parse() Petr Tesarik (1): ring-buffer: Use a housekeeping CPU to wake up waiters Steven Rostedt (8): tracing: Remove redundant call to event_trigger_reset_filter() in event_hist_trigger_parse() tracing: Check the return value of tracing_update_buffers() tracing: Have show_event_trigger/filter format a bit more in columns tracing: Disable trace_printk buffer on warning too tracing: Have hist_debug show what function a field uses tracing: Remove notrace from trace_event_raw_event_synth() tracing: Up the hist stacktrace size from 16 to 31 tracing: Remove duplicate ENABLE_EVENT_STR and DISABLE_EVENT_STR macros ---- Documentation/trace/ftrace.rst | 25 +++++ include/linux/trace_events.h | 8 +- include/linux/trace_seq.h | 12 ++- include/trace/stages/stage3_trace_output.h | 4 +- kernel/trace/ftrace.c | 7 +- kernel/trace/ring_buffer.c | 24 ++++- kernel/trace/trace.c | 16 +++- kernel/trace/trace.h | 3 +- kernel/trace/trace_events.c | 145 ++++++++++++++++++++++++++++- kernel/trace/trace_events_filter.c | 2 +- kernel/trace/trace_events_hist.c | 81 +++++++++------- kernel/trace/trace_events_synth.c | 6 +- kernel/trace/trace_output.c | 30 +++++- kernel/trace/trace_seq.c | 29 +++++- 14 files changed, 327 insertions(+), 65 deletions(-)