From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/tools/perf/perf-completion.sh | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/kernel/tools/perf/perf-completion.sh b/kernel/tools/perf/perf-completion.sh
index fdf75d4..978249d 100644
--- a/kernel/tools/perf/perf-completion.sh
+++ b/kernel/tools/perf/perf-completion.sh
@@ -165,7 +165,12 @@
local cur1=${COMP_WORDS[COMP_CWORD]}
local raw_evts=$($cmd list --raw-dump)
- local arr s tmp result
+ local arr s tmp result cpu_evts
+
+ # aarch64 doesn't have /sys/bus/event_source/devices/cpu/events
+ if [[ `uname -m` != aarch64 ]]; then
+ cpu_evts=$(ls /sys/bus/event_source/devices/cpu/events)
+ fi
if [[ "$cur1" == */* && ${cur1#*/} =~ ^[A-Z] ]]; then
OLD_IFS="$IFS"
@@ -183,9 +188,9 @@
fi
done
- evts=${result}" "$(ls /sys/bus/event_source/devices/cpu/events)
+ evts=${result}" "${cpu_evts}
else
- evts=${raw_evts}" "$(ls /sys/bus/event_source/devices/cpu/events)
+ evts=${raw_evts}" "${cpu_evts}
fi
if [[ "$cur1" == , ]]; then
--
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