linux-kernel - [PATCH 0/2] perf sched timehist: Add --show-prio & --prio option

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Message-Id: <20240806015701.1309833-1-yangjihong@bytedance.com>
Date: Tue,  6 Aug 2024 09:56:59 +0800
From: Yang Jihong <yangjihong@...edance.com>
To: peterz@...radead.org,
	mingo@...hat.com,
	acme@...nel.org,
	namhyung@...nel.org,
	mark.rutland@....com,
	alexander.shishkin@...ux.intel.com,
	jolsa@...nel.org,
	irogers@...gle.com,
	adrian.hunter@...el.com,
	kan.liang@...ux.intel.com,
	linux-perf-users@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: yangjihong@...edance.com
Subject: [PATCH 0/2] perf sched timehist: Add --show-prio & --prio option

This patch set adds --show-prio and --prio to show and filter task priorities.
Sometimes may only be interested in the scheduling of certain tasks
(such as RT tasks). Support for analyzing events of tasks with given priority(ies)
only.

Both options are disabled by default, consistent with the original behavior.

Yang Jihong (2):
  perf sched timehist: Add --show-prio option
  perf sched timehist: Add --prio option

 tools/perf/Documentation/perf-sched.txt |   6 +
 tools/perf/builtin-sched.c              | 163 +++++++++++++++++++++++-
 2 files changed, 162 insertions(+), 7 deletions(-)

-- 
2.25.1