1intel_gpu_top(1)            General Commands Manual           intel_gpu_top(1)
2
3
4

NAME

6       intel_gpu_top - Display a top-like summary of Intel GPU usage
7

SYNOPSIS

9       intel_gpu_top
10       intel_gpu_top [ parameters ]
11

DESCRIPTION

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.
15
16   Options
17       -s [samples per second]
18              number of samples to acquire per second
19
20       -o [output file]
21              collect usage statistics to [file]. If file  is  "-",  run  non-
22              interactively and output statistics to stdout.
23
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.
28
29       -h     show usage notes
30

EXAMPLES

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.
37
38       Note that idle units are not displayed, so an entirely  idle  GPU  will
39       only display the ring status and header.
40

BUGS

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.
44
45
46
47X Version 11                  intel-gpu-tools 1.9             intel_gpu_top(1)
Impressum