diff options
Diffstat (limited to 'tools/guest-diag/wall2/perfstall5.sh')
| -rw-r--r-- | tools/guest-diag/wall2/perfstall5.sh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/guest-diag/wall2/perfstall5.sh b/tools/guest-diag/wall2/perfstall5.sh new file mode 100644 index 0000000..ae1c161 --- /dev/null +++ b/tools/guest-diag/wall2/perfstall5.sh @@ -0,0 +1,9 @@ +#!/bin/sh +cd /tmp +(timeout 120 /tmp/vk_frame 1 64 64 5 /tmp 0 > /tmp/vk55.out 2>&1 &) +sleep 25 +PID=$(pgrep -x vk_frame | head -1) +cp /proc/$PID/maps /tmp/vk_maps2.txt +sudo perf record -p $PID -g -o /tmp/perf6.data -- sleep 3 2>/dev/null +sudo perf script -i /tmp/perf6.data -F ip,dso 2>/dev/null | grep eglcore | awk '{print $1}' | sort | uniq -c | sort -rn | head -8 > /tmp/spin_addrs.txt +cat /tmp/spin_addrs.txt |