@@ -35800,13 +35800,14 @@ Power Management Services
@item @code{thermald} (default: @var{thermald})
Package object of thermald.
-@cindex powertop
-@cindex Power tuning with PowerTOP
+@cindex PowerTOP
+@cindex power consumption tuning with PowerTOP
@subsubheading PowerTOP
-The @code{(gnu services pm)} module provides a Guix service definition
-for PowerTOP. When started, it tunes kernel settings to reduce power
-consumption.
+The @code{(gnu services pm)} module also provides a service definition
+for @uref{https://01.org/powertop/, PowerTOP}, a power consumption
+analysis and tuning tool. When started, it tunes Linux kernel settings
+to reduce power consumption.
@defvar powertop-service-type
The service type for PowerTOP. No configuration is necessary. When the