radeontop (1) - Linux Manuals
radeontop: tool to show GPU utilization
NAME
radeontop - tool to show GPU utilization
SYNOPSIS
radeontop [-chv] [-b bus] [-d file] [-l limit] [-t ticks]
DESCRIPTION
RadeonTop shows the utilization of your GPU, both in general and by blocks.
Supported cards are R600 and up.
OPTIONS
-b, --bus bus
- If you have multiple cards, use this parameter to select a specific one. For lspci output 01:00.0 VGA compatible controller, bus would be 1.
-c, --color
- Enables colorized output.
-d, --dump file
-
Instead of displaying the data, dump it to
file. Use
-
for stdout. The file is appended to, so it's safe to specify the same filename for consecutive runs.
Use SIGTERM or SIGINT for graceful termination.
-h, --help
- Displays help.
-l, --limit limit
- Quit after dumping limit lines. Only valid in dump mode. Default is to dump until terminated; use SIGTERM or SIGINT for graceful termination.
-m, --mem
- Forces the use of the /dev/mem path, in case autodetection fails. Useful for the proprietary driver.
-t, --ticks ticks
- How many times per second to sample the data. The default is 120. Higher numbers mean more accurate output and more overhead.
-v, --version
- Displays the program version.
INTERACTIVE COMMANDS
C, c
- Toggle colorized output.
Q, q
- Quit.
RESOURCES
See http://github.com/clbr/radeontop