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[87.19.51.73]) by smtp.gmail.com with ESMTPSA id t23sm977083edq.74.2021.05.19.23.57.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 19 May 2021 23:57:43 -0700 (PDT) Subject: Re: [RFC PATCH 09/16] rv/monitors: wip instrumentation and Makefile/Kconfig entries To: Randy Dunlap , linux-kernel@vger.kernel.org, Steven Rostedt Cc: Tommaso Cucinotta , Kate Carcia , Jonathan Corbet , Ingo Molnar , Mauro Carvalho Chehab , Thomas Gleixner , Peter Zijlstra , Will Deacon , Catalin Marinas , "Paul E. McKenney" , Joel Fernandes , Mathieu Desnoyers , Gabriele Paoloni , Juri Lelli , Clark Williams , linux-doc@vger.kernel.org References: <8ffcb3a4c8b55ef63cc02b487aa1c8ad5bf3f800.1621414942.git.bristot@redhat.com> From: Daniel Bristot de Oliveira Message-ID: <90da7215-200e-3665-f892-6947e95fc6b1@redhat.com> Date: Thu, 20 May 2021 08:57:42 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org On 5/19/21 8:14 PM, Randy Dunlap wrote: > On 5/19/21 4:36 AM, Daniel Bristot de Oliveira wrote: >> diff --git a/kernel/trace/rv/Kconfig b/kernel/trace/rv/Kconfig >> index 74eb2f216255..4a1088c5ba68 100644 >> --- a/kernel/trace/rv/Kconfig >> +++ b/kernel/trace/rv/Kconfig >> @@ -14,6 +14,13 @@ menuconfig RV >> >> if RV >> >> +config RV_MON_WIP >> + depends on PREEMPTIRQ_TRACEPOINTS >> + tristate "WIP monitor" >> + help >> + Enable WIP sample monitor, this is a sample monitor that > > monitor. This > >> + illustrates the usage of per-cpu monitors. > > What does WIP mean here? I didn't see that in patch 08 (though > I could have missed it -- I did look). > > WIP means "Wakeup In Preemptive." I will add the long name to the first occurrence in patch 08, and to the Kconfig. Thanks! -- Daniel