clinfo
Display information on OpenCL platforms and devices
Syntax:
clinfo [-astc] [-A, --always-all-props] [-a, --all-props] [-d platform_index:device_index, --device platform_index:device_index] [-h, -?] [--human] [--json] [-l, --list] [--offline] [-prop property-name] [--raw] [-version]
Runs on:
QNX OS
OpenCL options:
- -A, --always-all-props
-
Is -a with the addition of displaying errors.
- -a, --all-props
-
Attempt to retrieve all properties. Only properties that are successfully retrieved are displayed. This can expose hidden properties. It also does not mean that the features displayed are available.
- -d platform_index:device_index, --device platform_index:device_index
-
Display properties for the specified device, using device_index, on the specified platform (platform_index).
- -h, -?
-
Display clinfo usage.
- --human
-
Display the output in a human friendly format. This is the default method of display. Except if clinfo is invoked with a name that contains the string "raw".
- --json
-
Output the raw data from --raw in JSON format.
- -l, --list
-
List platforms and devices by name. This option does not display any properties associated with the platforms or devices.
- --offline
-
Show offline features.
- -prop property-name
-
Only show properties whose symbolic name matches or contains a substring of property-name. This option forces the --raw option.
- --raw
-
Display machine friendly output. This is the default if clinfo is invoked with a name that contains the "raw" string.
- -version
-
Display clinfo version.
Description:
clinfo displays all available information on all OpenCL platforms available and their devices.
Example:
clinfo --human