Ubuntu
linux package

  1. Bug #1756877
  2. Comment #15

Comment 15 for bug 1756877

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: Input latency in 18.04

That's surprising, and is the opposite of what I would expect. Are you saying the high power usage occurs _with) nvidia-driver-390 installed?

Anyway, back on the original "latency" problem this bug is about...

It sounds like this is actually an output latency problem, related to the nouveau driver and possibly related to the recurring kernel messages:

[80940.257342] nouveau 0000:02:00.0: bus: MMIO write of 00000002 FAULT at 4188ac [ IBUS ]