[PATCH] NEWS: Document ccwgroup based qeth device support
Signed-off-by: Boris Fiuczynski <fiuczy(a)linux.ibm.com>
---
NEWS.rst | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/NEWS.rst b/NEWS.rst
index 7dc6a3fa37..4fc8a3bba0 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -31,6 +31,17 @@ v11.1.0 (unreleased)
* **New features**
+ * nodedev: Support ccwgroup based qeth devices
+
+ CCW group devices are devices that use multiple subchannels on the
+ mainframe's channel subsystem. A qeth group device maps to subchannels and
+ their corresponding device numbers and device bus-IDs. The ``ccwgroup``
+ device nodes are placed besides the subchannel nodes under computer and list
+ the group members within a new ``ccwgroup`` capability. A new capability
+ ``ccwgroup_member`` is added into capability ``ccw`` to represent a device
+ membership to a ccwgroup. Filters are added to find ccwgroups as well as
+ ccwgroup members.
+
* ch: Support handling events from cloud-hypervisor
The ch driver now supports handling events from the cloud-hypervisor.
--
2.47.0