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Diffstat (limited to 'Examples/inttimes_example.txt')
-rw-r--r-- | Examples/inttimes_example.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Examples/inttimes_example.txt b/Examples/inttimes_example.txt new file mode 100644 index 000000000000..384d700ba234 --- /dev/null +++ b/Examples/inttimes_example.txt @@ -0,0 +1,18 @@ +The following is a demonstration of the inttimes.d script, + + +Here we run it for a few seconds then hit Ctrl-C, + + # inttimes.d + Tracing... Hit Ctrl-C to end. + ^C + DEVICE TIME (ns) + ata0 22324 + uhci1 45893 + ata1 138559 + uhci0 229226 + i80420 1305617 + rtls0 2540175 + +In the above output, we can see that the rtls0 driver spent 2540 us on the +CPU servicing interrupts, while ata0 spent only 22 us. |