From ffc06087b9404ec0c40b9da9a65547c638c36e0c Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf@nereid.pl>
Date: Fri, 1 Apr 2022 15:21:10 +0200
Subject: Advise to set perf_event_paranoid to -1.

This enables access to context switch data.
---
 manual/tracy.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'manual')

diff --git a/manual/tracy.tex b/manual/tracy.tex
index 6fbb683a..089cb9ae 100644
--- a/manual/tracy.tex
+++ b/manual/tracy.tex
@@ -554,7 +554,7 @@ To workaround this limitation, you will need to have a rooted device. Execute th
 \begin{lstlisting}[language=sh]
 setenforce 0
 mount -o remount,hidepid=0 /proc
-echo 0 > /proc/sys/kernel/perf_event_paranoid
+echo -1 > /proc/sys/kernel/perf_event_paranoid
 echo 0 > /proc/sys/kernel/kptr_restrict
 \end{lstlisting}
 
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