Xilinx U280

The Xilinx xrt driver provides power measurements via a hwmon interface. It can be queried by simply reading from a corresponding file, which returns the current power consumption in µW:

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Usage example and sample output:

[tester@n2fpga18 ~]$ bittware_power
acl0: 64.86W
acl1: 65.99W

[tester@n2fpga18 ~]$ bittware_power -c0
acl0: 64.91W

[tester@n2fpga18 ~]$ bittware_power -c1
acl1: 65.99W

Run with --help to get a list of command line arguments. For example, with -c the 520N card of interest can be selected.