Comment 4 for bug 2008527

Revision history for this message
Michael Reed (mreed8855) wrote :

Dell has stated that this has been tested on systems with both AMD and Intel CPU's

mproved boot up time in Performance Per Watt (DAPC) before/after boot times results,

With PATCH
====================
# systemd-analyze
Startup finished in 13.569s (kernel) + 9.136s (userspace) = 22.705s
graphical.target reached after 8.460s in userspace

# systemd-analyze
Startup finished in 13.188s (kernel) + 8.504s (userspace) = 21.692s
graphical.target reached after 8.123s in userspace

# systemd-analyze
Startup finished in 13.720s (kernel) + 9.235s (userspace) = 22.956s
graphical.target reached after 8.807s in userspace

# systemd-analyze
Startup finished in 13.967s (kernel) + 8.896s (userspace) = 22.863s
graphical.target reached after 8.489s in userspace

WithOut PATCH
====================
# systemd-analyze
Startup finished in 14.137s (kernel) + 14.879s (userspace) = 29.016s
graphical.target reached after 14.460s in userspace

# systemd-analyze
Startup finished in 14.149s (kernel) + 12.344s (userspace) = 26.494s
graphical.target reached after 11.900s in userspace

# systemd-analyze
Startup finished in 14.434s (kernel) + 13.047s (userspace) = 27.481s
graphical.target reached after 12.602s in userspace

# systemd-analyze
Startup finished in 14.462s (kernel) + 12.908s (userspace) = 27.371s
graphical.target reached after 12.481s in userspace