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 54F1F225390 for ; Mon, 28 Jul 2025 20:49:46 +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=1753735786; cv=none; b=nWWyZ4vS2hpZyqDoFO5qEJyYdhJnQX4HTfzRB8I2f8OXxQi/BH82fABSDY+SgXduNSfPC6IP7KRMPJtokHgoeoTa62P5vPWVoiU/TqaJd88tOkH3UXvLmmfUQ7GJKTrs0uF0LxsoCeGgJd9AEVwqTU1nvpirkD/TJArfi7A1Dco= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753735786; c=relaxed/simple; bh=ZoZCZAaJhfgRL7NP5HYJOF2Pkwdg1aDsh+deeurCy4c=; h=Message-ID:Date:From:To:Cc:Subject:References:MIME-Version: Content-Type; b=jM9EMAgffTG1I4JTErIjHwGMi4MNVuOO945Pc2s1EMwSN9YqCdufUTyfxztra8WkEC6N9uVR9MU53Uszz+v6r708PhNVJLJ4Iuag1miN7hLuaSS5IJlZ1/uMmKgyKdm3W0sA10RJapGz4TVHhzj7k1mXcUr1HmNlS2JxB9FskUQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GqUEkT3h; 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="GqUEkT3h" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0C188C4CEE7; Mon, 28 Jul 2025 20:49:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1753735786; bh=ZoZCZAaJhfgRL7NP5HYJOF2Pkwdg1aDsh+deeurCy4c=; h=Date:From:To:Cc:Subject:References:From; b=GqUEkT3h5dv60F/Pscrd2cKrQAtHU3O5Dr8ZXKATGLMDdBsOJx3dKIzfm9YrIaRdZ vQWYCHZiUiKfTPyM5TPO2wuo+/ENHwGOR3F1TOaB45iNesQxILfzWfcEKhR70+RXo3 vjfGHLOnnWP4tZwwSHjIVT2pD98JZKgRKglCv25D1tcRpe8ZyTt4mdDtuzZp55PgDB D9xKctzBlIWna7uzb+4UqT1INOPupU+QwNkHC+RVj/5woJzskr/xaIkZsL5LRHx0Lw YNN7N/uZRayyxAQnwQ2GbVHerSdNt3831dacE5cuiH2uIeqpVpK+GrBgotSNeYCkcl VhqfPTI3ypSwQ== Received: from rostedt by gandalf with local (Exim 4.98.2) (envelope-from ) id 1ugUnG-000000042wm-3mCg; Mon, 28 Jul 2025 16:49:58 -0400 Message-ID: <20250728204958.754817582@kernel.org> User-Agent: quilt/0.68 Date: Mon, 28 Jul 2025 16:49:40 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Tomas Glozar , John Kacur , Masami Hiramatsu , Ingo Molnar , Peter Zijlstra , Juri Lelli , Clark Williams , Nam Cao , Gabriele Monaco Subject: [for-next][PATCH 06/11] rv: Adjust monitor dependencies References: <20250728204934.281385756@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 From: Gabriele Monaco 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. Cc: Masami Hiramatsu Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Tomas Glozar Cc: Juri Lelli Cc: Clark Williams Cc: John Kacur Link: https://lore.kernel.org/20250728135022.255578-5-gmonaco@redhat.com Fixes: fbe6c09b7eb4 ("rv: Add scpd, snep and sncid per-cpu monitors") Acked-by: Nam Cao Signed-off-by: Gabriele Monaco Signed-off-by: Steven Rostedt (Google) --- 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 b9114fbf680f..682d0416188b 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 76bcfef4fd10..3a5639feaaaf 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 77527f971232..7dd54f434ff7 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 e464b9294865..87a26195792b 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 -- 2.47.2