Bug#1078005: Enable Intel Idle

[Andrew Jorgensen]

Package: linux-image-cloud-amd64
Version: 6.1.99-1
Severity: wishlist

CONFIG_INTEL_IDLE is enabled on the default kernel, but not on the
cloud kernel. With newer Intel CPUs, the feature can have a
significant impact on both power consumption (beneficial to the cloud
provider and the environment) and performance (beneficial to the
customer). I think it's likely this is important to all cloud
providers.