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μProf Power Profiler Installation Failed on Ubuntu 18.04

Question asked by microneko on Sep 18, 2019
Latest reply on Sep 23, 2019 by microneko

Hi,

I'm trying to install μProf 3.1-35 on Ubuntu 18.04. While the existence of AMDPowerProfiler module is confirmed with lsmod,

xxx@xxx:/opt/AMDuProf_3.1-35/bin# lsmod | grep AMD
AMDPowerProfiler       65536  0
xxx@xxx:/opt/AMDuProf_3.1-35/bin# modinfo AMDPowerProfiler
filename:       /lib/modules/4.15.0-62-generic/updates/dkms/AMDPowerProfiler.ko
license:        Dual MIT/GPL
srcversion:     44490FED67E43CF2D42BC70
depends:       
retpoline:      Y
name:           AMDPowerProfiler
vermagic:       4.15.0-62-generic SMP mod_unload
signat:         PKCS#7
signer:        
sig_key:       
sig_hashalgo:   md4

the Power Profiler failed to start.

xxx@xxx:/opt/AMDuProf_3.1-35/bin# AMDuProfCLI timechart --list
/opt/AMDuProf_3.1-35/bin/AMDuProfCLI
ERROR: Power profile driver not installed.
Please install the driver and try again.

I'm wondering how to deal with the situation.

 

Thanks!

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