From nobody Sun Dec 14 08:03:51 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 7F0F4272800 for ; Tue, 15 Jul 2025 07:15:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752563744; cv=none; b=LAg5TBTVK20q6TqZO24wYgQKqB1wQct89xA94EnqisszPO9JsqQRBkubUid6WhFXjTa0s+B/U2oQMBgwt+PzbkncIlEgv5kcil+//txCcemihfamHH9Y/TdDvWRpI8tWZLnN/Xsb0gXvqBG7PaiFpKt3KtxNxjeQXa1EeXDD6Wo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752563744; c=relaxed/simple; bh=SUx2iyawF2HdWYKA/0JO4rOajNFucjnKE5aUN6ggh04=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=gaQ4fx889ArnJKjMyrHCdRIMp7euGbbwiZWGB64Li6S030UR92OZf91vMW2bqVge1W5q1jlD/hXOXEPy3qRmyKpIW90oFWZdqywKoEBO3MUK0R6gWejAMFqSshtxTSEugl/tliN8vjjYVpt8Fvpvg9dn7l22gpJPcexsXmBKdLI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=h6TbYrtT; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="h6TbYrtT" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1752563741; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LKWt6w3VXsi30diFBv6tCLC7Y1FPhJZJvvi5v9FWQ5c=; b=h6TbYrtTjJRPQeO5WdjJGBiH3LDI8lldCFZptZyMO8CS68A9fIpiep+Gs42DQ4MKNB7MJB AdzcrlFAFxO34a16Lu1yWgm3Vn0rc0gjxfFFV9ZHPbOCbyDjFkIkdJcH6nrfCGNqRNQcdz rILSfmUjLx2XB8tt+7pIpOu6YOm8ZiU= Received: from mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-112-inW1JskwPt-ti5JcGtggDw-1; Tue, 15 Jul 2025 03:15:36 -0400 X-MC-Unique: inW1JskwPt-ti5JcGtggDw-1 X-Mimecast-MFC-AGG-ID: inW1JskwPt-ti5JcGtggDw_1752563735 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id AF093195608F; Tue, 15 Jul 2025 07:15:35 +0000 (UTC) Received: from gmonaco-thinkpadt14gen3.rmtit.com (unknown [10.45.224.115]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 3B78218046C6; Tue, 15 Jul 2025 07:15:30 +0000 (UTC) From: Gabriele Monaco To: linux-kernel@vger.kernel.org, Steven Rostedt , Masami Hiramatsu , Gabriele Monaco , linux-trace-kernel@vger.kernel.org Cc: Ingo Molnar , Peter Zijlstra , Nam Cao , Tomas Glozar , Juri Lelli , Clark Williams , John Kacur Subject: [PATCH v3 07/17] rv: Adjust monitor dependencies Date: Tue, 15 Jul 2025 09:14:24 +0200 Message-ID: <20250715071434.22508-8-gmonaco@redhat.com> In-Reply-To: <20250715071434.22508-1-gmonaco@redhat.com> References: <20250715071434.22508-1-gmonaco@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 Content-Type: text/plain; charset="utf-8" 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 Acked-by: Nam Cao --- 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/monito= rs/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/monit= ors/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/monito= rs/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/monitor= s/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 --=20 2.50.1