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From: Gabriele Monaco <gmonaco@redhat.com>
To: linux-kernel@vger.kernel.org,
	Steven Rostedt <rostedt@goodmis.org>,
	Masami Hiramatsu <mhiramat@kernel.org>,
	Gabriele Monaco <gmonaco@redhat.com>,
	linux-trace-kernel@vger.kernel.org
Cc: Ingo Molnar <mingo@redhat.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Nam Cao <namcao@linutronix.de>, Tomas Glozar <tglozar@redhat.com>,
	Juri Lelli <jlelli@redhat.com>,
	Clark Williams <williams@redhat.com>,
	John Kacur <jkacur@redhat.com>
Subject: [PATCH v3 07/17] rv: Adjust monitor dependencies
Date: Tue, 15 Jul 2025 09:14:24 +0200	[thread overview]
Message-ID: <20250715071434.22508-8-gmonaco@redhat.com> (raw)
In-Reply-To: <20250715071434.22508-1-gmonaco@redhat.com>

RV monitors relying on the preemptirqs tracepoints are set as dependent
on PREEMPT_TRACER and IRQSOFF_TRACER. In fact, those configurations do
enable the tracepoints but are not the minimal configurations enabling
them, which are TRACE_PREEMPT_TOGGLE and TRACE_IRQFLAGS (not selectable
manually).

Set TRACE_PREEMPT_TOGGLE and TRACE_IRQFLAGS as dependencies for
monitors.

Fixes: fbe6c09b7eb4 ("rv: Add scpd, snep and sncid per-cpu monitors")
Signed-off-by: Gabriele Monaco <gmonaco@redhat.com>
---
 kernel/trace/rv/monitors/scpd/Kconfig  | 2 +-
 kernel/trace/rv/monitors/sncid/Kconfig | 2 +-
 kernel/trace/rv/monitors/snep/Kconfig  | 2 +-
 kernel/trace/rv/monitors/wip/Kconfig   | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/kernel/trace/rv/monitors/scpd/Kconfig b/kernel/trace/rv/monitors/scpd/Kconfig
index b9114fbf680f9..682d0416188b3 100644
--- a/kernel/trace/rv/monitors/scpd/Kconfig
+++ b/kernel/trace/rv/monitors/scpd/Kconfig
@@ -2,7 +2,7 @@
 #
 config RV_MON_SCPD
 	depends on RV
-	depends on PREEMPT_TRACER
+	depends on TRACE_PREEMPT_TOGGLE
 	depends on RV_MON_SCHED
 	default y
 	select DA_MON_EVENTS_IMPLICIT
diff --git a/kernel/trace/rv/monitors/sncid/Kconfig b/kernel/trace/rv/monitors/sncid/Kconfig
index 76bcfef4fd103..3a5639feaaaf6 100644
--- a/kernel/trace/rv/monitors/sncid/Kconfig
+++ b/kernel/trace/rv/monitors/sncid/Kconfig
@@ -2,7 +2,7 @@
 #
 config RV_MON_SNCID
 	depends on RV
-	depends on IRQSOFF_TRACER
+	depends on TRACE_IRQFLAGS
 	depends on RV_MON_SCHED
 	default y
 	select DA_MON_EVENTS_IMPLICIT
diff --git a/kernel/trace/rv/monitors/snep/Kconfig b/kernel/trace/rv/monitors/snep/Kconfig
index 77527f9712325..7dd54f434ff75 100644
--- a/kernel/trace/rv/monitors/snep/Kconfig
+++ b/kernel/trace/rv/monitors/snep/Kconfig
@@ -2,7 +2,7 @@
 #
 config RV_MON_SNEP
 	depends on RV
-	depends on PREEMPT_TRACER
+	depends on TRACE_PREEMPT_TOGGLE
 	depends on RV_MON_SCHED
 	default y
 	select DA_MON_EVENTS_IMPLICIT
diff --git a/kernel/trace/rv/monitors/wip/Kconfig b/kernel/trace/rv/monitors/wip/Kconfig
index e464b9294865b..87a26195792b4 100644
--- a/kernel/trace/rv/monitors/wip/Kconfig
+++ b/kernel/trace/rv/monitors/wip/Kconfig
@@ -2,7 +2,7 @@
 #
 config RV_MON_WIP
 	depends on RV
-	depends on PREEMPT_TRACER
+	depends on TRACE_PREEMPT_TOGGLE
 	select DA_MON_EVENTS_IMPLICIT
 	bool "wip monitor"
 	help
-- 
2.50.1


  parent reply	other threads:[~2025-07-15  7:15 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-15  7:14 [PATCH v3 00/17] rv: Add monitors to validate task switch Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 01/17] tools/rv: Do not skip idle in trace Gabriele Monaco
2025-07-16 11:50   ` Peter Zijlstra
2025-07-16 12:18     ` Gabriele Monaco
2025-07-16 12:41       ` Peter Zijlstra
2025-07-16 13:05         ` Gabriele Monaco
2025-07-16 13:08           ` Peter Zijlstra
2025-07-16 13:13             ` Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 02/17] tools/rv: Stop gracefully also on SIGTERM Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 03/17] rv: Add da_handle_start_run_event_ to per-task monitors Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 04/17] rv: Remove trailing whitespace from tracepoint string Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 05/17] rv: Return init error when registering monitors Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 06/17] rv: Use strings in da monitors tracepoints Gabriele Monaco
2025-07-15 14:11   ` Nam Cao
2025-07-15  7:14 ` Gabriele Monaco [this message]
2025-07-16  8:19   ` [PATCH v3 07/17] rv: Adjust monitor dependencies Nam Cao
2025-07-16  8:30     ` Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 08/17] verification/rvgen: Organise Kconfig entries for nested monitors Gabriele Monaco
2025-07-15 14:48   ` Nam Cao
2025-07-16  7:40     ` Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 09/17] tools/dot2c: Fix generated files going over 100 column limit Gabriele Monaco
2025-07-15 15:01   ` Nam Cao
     [not found]     ` <d69862275becf1d296c80a08b29b2081857a85a1.camel@redhat.com>
2025-07-16  9:34       ` Nam Cao
2025-07-15  7:14 ` [PATCH v3 10/17] rv: " Gabriele Monaco
2025-07-15 15:08   ` Nam Cao
2025-07-15 15:24     ` Gabriele Monaco
2025-07-16  8:13       ` Nam Cao
2025-07-16  9:07         ` Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 11/17] rv: Retry when da monitor detects race conditions Gabriele Monaco
2025-07-15 15:23   ` Nam Cao
2025-07-16  8:20     ` Gabriele Monaco
2025-07-16  8:27       ` Nam Cao
2025-07-16  8:38         ` Gabriele Monaco
2025-07-16  8:45           ` Nam Cao
2025-07-16  8:59             ` Gabriele Monaco
2025-07-16  9:02               ` Nam Cao
2025-07-15  7:14 ` [PATCH v3 12/17] sched: Adapt sched tracepoints for RV task model Gabriele Monaco
2025-07-16 12:38   ` Peter Zijlstra
2025-07-16 13:40     ` Gabriele Monaco
2025-07-16 13:45       ` Peter Zijlstra
2025-07-16 14:07         ` Gabriele Monaco
2025-07-16 14:19           ` Peter Zijlstra
2025-07-16 14:38             ` Gabriele Monaco
2025-07-16 15:31               ` Peter Zijlstra
2025-07-16 16:14                 ` Gabriele Monaco
2025-07-16 15:09     ` Gabriele Monaco
2025-07-16 15:47       ` Peter Zijlstra
2025-07-15  7:14 ` [PATCH v3 13/17] rv: Adapt the sco monitor to the new set_state Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 14/17] rv: Extend snroc model Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 15/17] rv: Replace tss monitor with more complete sts Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 16/17] rv: Add nrp and sssw per-task monitors Gabriele Monaco
2025-07-15  7:14 ` [PATCH v3 17/17] rv: Add opid per-cpu monitor Gabriele Monaco
2025-07-16  9:38   ` Nam Cao
2025-07-16 10:00     ` Gabriele Monaco
2025-07-18 10:26     ` Gabriele Monaco
2025-07-16  9:42 ` [PATCH v3 00/17] rv: Add monitors to validate task switch Nam Cao
2025-07-16 12:20   ` Gabriele Monaco

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