add ARM

Signed-off-by: Zhang Kang <kang.zhang@intel.com>

docs/proposals/20231227-koordlet-resctrl-qos-enhance.md

@@ -45,6 +45,7 @@ last-updated: 2023-12-28
    * [Implementation History](#implementation-history)
 
 ## Glossary
+
 Resource Control (resctrl) is a kernel interface for CPU resource allocation The resctrl interface is available in kernels 4.10 and newer. Currently, Resource Control supports L2 CAT, L3 CAT and L3 CDP which allows partitioning L2 and L3 cache on a per core/task basis. It also supports MBA, the maximum bandwidth can be specified in percentage or in megabytes per second (with an optional mba_MBps flag).
 
 This feature has different names depending on the processor: Intel Resource Director Technology (Intel(R) RDT) for Intel and AMD Platform Quality of Service (AMD QoS) for AMD.
@@ -53,6 +54,7 @@ Intel® Resource Director Technology (Intel® RDT) brings new levels of visibili
 
 AMD QoS are intended to provide for the monitoring of the usage of certain system resources by one or more processors and for the separate allocation and enforcement of limits on the use of certain system resources by one or more processors. The initial QoS functionality is for L3 cache allocation enforcement, L3 cache occupancy monitoring, L3 code-data prioritization, and MBA enforcement/allocation. See: https://www.amd.com/content/dam/amd/en/documents/processor-tech-docs/other/56375_1_03_PUB.pdf
 
+Memory System Resource Partitioning and Monitoring (MPAM) is an optional addition to the ARM architecture to support memory system partitioning. MPAM extends the ability for software to co-manage runtime resource allocation of memory system components such as caches, interconnects, and memory controllers. See: https://developer.arm.com/documentation/107768/0100/Overview?lang=en
 
 ## Summary
 
@@ -63,7 +65,7 @@ We're aiming to optimize LLC and MBA utilization within Koordinator by:
 
 ## Motivation
 
-Koordinator support LLC and MBA configuration and adjustment by config map based on class level. It uses a goroutine to set/adjust RDT configuration in async mode which may not in real time. We can also refer this [issue](!https://github.com/koordinator-sh/koordinator/issues/756) in github. As Koordinator already support NRI in 0.3.0 release, we can migrate current function into Koordlet runtimehooks as an runtime hook plugin which could be more real time. Furthermore, we propose bolstering resctrl capabilities by integrating real-time monitoring and pod-level LLC/MBA configuration/adjustment. This richer data landscape will empower Koordinator to make informed decisions regarding the dynamic allocation of LLC, MBA, and potentially even other resources, tailoring them to the specific needs of diverse workloads.
+Currently, Koordinator supports LLC and MBA configuration and adjustment by config map based on class level. It uses a goroutine to set/adjust RDT configuration in async mode which may not in real time. We can also refer this [issue](!https://github.com/koordinator-sh/koordinator/issues/756) in github. As Koordinator already supports NRI in 1.3.0 release, we can migrate current function into Koordlet runtimehooks as an runtime hook plugin which could be more real time. Furthermore, we propose bolstering resctrl capabilities by integrating real-time monitoring and pod-level LLC/MBA configuration/adjustment. This richer data landscape will empower Koordinator to make informed decisions regarding the dynamic allocation of LLC, MBA, and potentially even other resources, tailoring them to the specific needs of diverse workloads.
 
 ### Goals