On 29/08/2022 10:03, Matias Ezequiel Vara Larsen wrote:
This commit creates a new doc to document the acquire resource interface. This
is a reference document.
Signed-off-by: Matias Ezequiel Vara Larsen <matias.v...@vates.fr>
---
Changes in v1:
- correct documentation about how mfns are allocated
- correct documentation about how mfns are released
- use the wording tool instead of pv tool
- fix typos
---
.../acquire_resource_reference.rst | 338 ++++++++++++++++++
docs/hypervisor-guide/index.rst | 2 +
2 files changed, 340 insertions(+)
create mode 100644 docs/hypervisor-guide/acquire_resource_reference.rst
diff --git a/docs/hypervisor-guide/acquire_resource_reference.rst
b/docs/hypervisor-guide/acquire_resource_reference.rst
new file mode 100644
index 0000000000..d1989d2fd4
--- /dev/null
+++ b/docs/hypervisor-guide/acquire_resource_reference.rst
@@ -0,0 +1,338 @@
+.. SPDX-License-Identifier: CC-BY-4.0
+
+Acquire resource reference
+==========================
+
+Acquire resource allows you to share a resource between Xen and dom0.
That doesn't sound right. The resources 'belong' to Xen, and are
specific to a particular domain (A). Another domain (B) with enough
privilege over domain A can then map and hence access those resources.
Paul
