1intel_gpu_top(1) General Commands Manual intel_gpu_top(1)
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6 intel_gpu_top - Display a top-like summary of Intel GPU usage
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9 intel_gpu_top
10 intel_gpu_top [ parameters ]
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13 intel_gpu_top is a tool to display usage information of an Intel GPU.
14 It requires root privilege to map the graphics device.
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16 Options
17 -s [samples per second]
18 number of samples to acquire per second
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20 -o [output file]
21 collect usage statistics to [file]. If file is "-", run non-
22 interactively and output statistics to stdout.
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24 -e ["command to profile"]
25 execute a command, and leave when it is finished. Note that the
26 entire command with all parameters should be included as one
27 parameter.
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29 -h show usage notes
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32 intel_gpu_top -o "cairo-trace-gvim.log" -s 100 -e "cairo-perf-trace
33 /tmp/gvim"
34 will run cairo-perf-trace with /tmp/gvim trace, non-interacā
35 tively, saving the statistics into cairo-trace-gvim.log file,
36 and collecting 100 samples per second.
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38 Note that idle units are not displayed, so an entirely idle GPU will
39 only display the ring status and header.
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42 Some GPUs report some units as busy when they aren't, such that even
43 when idle and not hung, it will show up as 100% busy.
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47X Version 11 intel-gpu-tools 1.9 intel_gpu_top(1)