Looking for some help w/ F26 + TLP + acpi-call kernel module

I have TLP installed to extend battery life.  I have a Lenovo T440s and I have Fedora 26 installed.  When I run TLP it recommends the installation of the acpi-call kernel.  When I follow directions here[1] it "works" until the final step(s) of: dnf install akmod-tp_smapi akmod-acpi_call kernel-devel.  At which point I get the errors:

No package akmod-tp_smapi available.
No package akmod-acpi_call available.

[1] http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html#boo...