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doc: Update RDT/vCAT tutorial

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* Merge RDT and vCAT tutorials
* Update overview, dependencies and constraints
* Update to match Configurator UI instead of manually editing XML files
* Remove architectural details and instead point to high-level design documentation

Tracked-On: #6081
Signed-off-by: Reyes, Amy <amy.reyes@intel.com>
This commit is contained in:
Reyes, Amy
2022-06-28 14:00:06 -07:00
committed by David Kinder
parent a42997e9e0
commit b594e1fbc7
11 changed files with 218 additions and 332 deletions
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6
doc/developer-guides/hld/hv-vcat.rst
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@@ -1,7 +1,7 @@
.. _hv_vcat:
Enable vCAT
###########
Virtual Cache Allocation Technology (vCAT)
###########################################
vCAT refers to the virtualization of Cache Allocation Technology (CAT), one of the
RDT (Resource Director Technology) technologies.
@@ -26,7 +26,7 @@ When assigning cache ways, however, the VM can be given exclusive, shared, or mi
ways depending on particular performance needs. For example, use dedicated cache ways for RTVM, and use
shared cache ways between low priority VMs.
In ACRN, the CAT resources allocated for vCAT VMs are determined in :ref:`vcat_configuration`.
In ACRN, the CAT resources allocated for vCAT VMs are determined in :ref:`rdt_configuration`.
For further details on the RDT, refer to the ACRN RDT high-level design :ref:`hv_rdt`.