On 6/13/2024 3:49 PM, Jan Beulich wrote:
On 23.04.2024 14:59, Teddy Astie wrote:
--- /dev/null
+++ b/docs/designs/iommu-contexts.md
@@ -0,0 +1,373 @@
+# IOMMU context management in Xen
+
+Status: Experimental
+Revision: 0
+
+# Background
+
+The design for *IOMMU paravirtualization for Dom0* [1] explains that some
guests may
+want to access to IOMMU features. In order to implement this in Xen, several
adjustments
+needs to be made to the IOMMU subsystem.
+
+This "hardware IOMMU domain"
One very basic question up front, before I can even think of properly reading
this
doc: Here you refer to terminology used in that other doc, yet ...
+[1] See pv-iommu.md
... it's not clear what this actually refers to. There's no such doc in our
tree,
afaics.
Jan
Went through the RFC. Please can you share whats the use case you are
trying to solve here.
Anshul
