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Diffstat (limited to 'perf.txt')
| -rw-r--r-- | perf.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/perf.txt b/perf.txt new file mode 100644 index 0000000..0cc9844 --- /dev/null +++ b/perf.txt @@ -0,0 +1,3 @@ +Userspace tracing: + perf probe --add 'nvidia_ioctl cmd=%dx:u32 i_arg=%cx:u64' + echo "p:kprobes/nvidia_ioctl nvidia_ioctl cmd=%dx:u32 i_arg=%cx:u64" > /sys/kernel/debug/tracing/kprobe_events |