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
next prev 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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250715071434.22508-8-gmonaco@redhat.com \
--to=gmonaco@redhat.com \
--cc=jkacur@redhat.com \
--cc=jlelli@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-trace-kernel@vger.kernel.org \
--cc=mhiramat@kernel.org \
--cc=mingo@redhat.com \
--cc=namcao@linutronix.de \
--cc=peterz@infradead.org \
--cc=rostedt@goodmis.org \
--cc=tglozar@redhat.com \
--cc=williams@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.