Merge pull request #4810 from ajcaldelas/split_l3_cache

KEP-4800: Split UnCoreCache awareness

Author: k8s-ci-robot

keps/prod-readiness/sig-node/4800.yaml

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+kep-number: 4800
+alpha:
+  approver: "@soltysh"

keps/sig-node/4800-cpumanager-split-uncorecache/README.md

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+title: Split UnCoreCache Toplogy Awareness in CPU Manager
+kep-number: 4800
+authors:
+  - "@sphrasavath"
+  - "@wongchar"
+  - "@ajcaldelas"
+owning-sig: sig-node
+participating-sigs:
+  - sig-node
+status: implementable 
+creation-date: 2024-08-23
+reviewers:
+  - "@ffromani"
+  - "@kannon92"
+  - "@kad"
+approvers:
+  - "@klueska" 
+  - "@sig-node-leads"
+
+see-also: 
+  - keps/sig-node/2625-cpumanager-policies-thread-placement"
+
+replaces: []
+
+# The target maturity stage in the current dev cycle for this KEP.
+stage: alpha
+
+# The most recent milestone for which work toward delivery of this KEP has been
+# done. This can be the current (upcoming) milestone, if it is being actively
+# worked on.
+latest-milestone: "v1.32"
+
+# The milestone at which this feature was, or is targeted to be, at each stage.
+milestone:
+  alpha: "v1.32"
+  beta: "v1.33"
+  stable: "v1.35"
+
+# The following PRR answers are required at alpha release
+# List the feature gate name and the components for which it must be enabled
+feature-gates:
+  - name: "CPUManagerPolicyAlphaOptions"
+    components:
+      - kubelet
+disable-supported: true
+
+# The following PRR answers are required at beta release
+metrics: [container_aligned_compute_resource_count]