How to get power consumption of a PCIe device?

Question

I am familiar with powertop and powerstat, but they appear to measure CPU power consumption. Is there any way to measure the power consumption of a specific PCIe slot?

any way to get whole power consumption ( CPU + PCI + USB + any other device ) is also good. — Mark, Sep 27 '18 at 07:28
I have the same question. To measure all consumption including PSU I am using simple wattmeter from aliexpress plugged before power cord. — Maxim, Jul 12 '19 at 07:06

Mark · Answer 1 · 2019-07-12T09:15:51.423

0

First,

by anyway to get the overall power consumption of the target PC/Server.

Second,

Disable the target PCIe device by:

How to Reset/Cycle Power to a PCIe Device?

Third,

Measure the overall power consumption again.

edited Jul 12 '19 at 09:15

answered Jul 12 '19 at 08:33

Mark

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How to get power consumption of a PCIe device?

1 Answers1