NEWS: Document ccwgroup based qeth device support

Signed-off-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Boris Fiuczynski 2025-02-13 15:09:30 +01:00 committed by Michal Privoznik
parent 715bfc5e54
commit 3d3ac7964f

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@ -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.