CNV#29984: Document auto setting of mem and CPU resource limits

Author: danielclowers

modules/virt-about-cpu-and-memory-quota-namespace.adoc

@@ -8,5 +8,6 @@
 
 A _resource quota_, defined by the `ResourceQuota` object, imposes restrictions on a namespace that limit the total amount of compute resources that can be consumed by resources within that namespace.
 
-The `HyperConverged` custom resource (CR) defines the user configuration for the Containerized Data Importer (CDI). The CPU and memory request and limit values are set to a default value of `0`.
-This ensures that pods created by CDI that do not specify compute resource requirements are given the default values and are allowed to run in a namespace that is restricted with a quota.
+The `HyperConverged` custom resource (CR) defines the user configuration for the Containerized Data Importer (CDI). The CPU and memory request and limit values are set to a default value of `0`. This ensures that pods created by CDI that do not specify compute resource requirements are given the default values and are allowed to run in a namespace that is restricted with a quota.
+
+When the `AutoResourceLimits` feature gate is enabled, {VirtProductName} automatically manages CPU and memory limits. If a namespace has both CPU and memory quotas, the memory limit is set to double the base allocation and the CPU limit is one per vCPU.