[v3] virtio: features,fixes

[PULL v3 73/85] hw/cxl/events: Mark cxl-add-dynamic-capacity and cxl-release-dynamic-capcity unstable

Michael S. Tsirkin posted 85 patches 2 months, 2 weeks ago

Diff against v1 v1 v2 v2 v3
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Maintainers: David Hildenbrand <david@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Raphael Norwitz <raphael@enfabrica.net>, "Michael S. Tsirkin" <mst@redhat.com>, Gerd Hoffmann <kraxel@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Shannon Zhao <shannon.zhaosl@gmail.com>, Ani Sinha <anisinha@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Kevin Wolf <kwolf@redhat.com>, Hanna Reitz <hreitz@redhat.com>, Eduardo Habkost <eduardo@habkost.net>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Jonathan Cameron <jonathan.cameron@huawei.com>, Fan Ni <fan.ni@samsung.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Sergio Lopez <slp@redhat.com>, Akihiko Odaki <akihiko.odaki@daynix.com>, Sriram Yagnaraman <sriram.yagnaraman@ericsson.com>, Jason Wang <jasowang@redhat.com>, Keith Busch <kbusch@kernel.org>, Klaus Jensen <its@irrelevant.dk>, Jesper Devantier <foss@defmacro.it>, Nicholas Piggin <npiggin@gmail.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, David Gibson <david@gibson.dropbear.id.au>, Harsh Prateek Bora <harshpb@linux.ibm.com>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, Fam Zheng <fam@euphon.net>, "Alex Bennée" <alex.bennee@linaro.org>, Stefan Hajnoczi <stefanha@redhat.com>, Eric Auger <eric.auger@redhat.com>, Stefano Stabellini <sstabellini@kernel.org>, Anthony PERARD <anthony@xenproject.org>, Paul Durrant <paul@xen.org>, Cornelia Huck <cohuck@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>, Marcelo Tosatti <mtosatti@redhat.com>, David Woodhouse <dwmw2@infradead.org>, Laurent Vivier <lvivier@redhat.com>, Coiby Xu <Coiby.Xu@gmail.com>

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[PULL v3 73/85] hw/cxl/events: Mark cxl-add-dynamic-capacity and cxl-release-dynamic-capcity unstable

Posted by Michael S. Tsirkin 2 months, 2 weeks ago

From: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Markus suggested that we make the unstable. I don't expect these
interfaces to change because of their tight coupling to the Compute
Express Link (CXL) Specification, Revision 3.1 Fabric Management API
definitions which can only be extended in backwards compatible way.
However, there seems little disadvantage in taking a cautious path
for now and marking them as unstable interfaces.

Suggested-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20240625170805.359278-3-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 qapi/cxl.json | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/qapi/cxl.json b/qapi/cxl.json
index a38622a0d1..bdfac67c47 100644
--- a/qapi/cxl.json
+++ b/qapi/cxl.json
@@ -453,6 +453,10 @@
 # @extents: The "Extent List" field as defined in Compute Express Link
 #     (CXL) Specification, Revision 3.1, Table 7-70.
 #
+# Features:
+#
+# @unstable: For now this command is subject to change.
+#
 # Since : 9.1
 ##
 { 'command': 'cxl-add-dynamic-capacity',
@@ -462,7 +466,8 @@
             'region': 'uint8',
             '*tag': 'str',
             'extents': [ 'CxlDynamicCapacityExtent' ]
-           }
+           },
+  'features': [ 'unstable' ]
 }
 
 ##
@@ -527,6 +532,10 @@
 # @extents: The "Extent List" field as defined in Compute Express
 #     Link (CXL) Specification, Revision 3.1, Table 7-71.
 #
+# Features:
+#
+# @unstable: For now this command is subject to change.
+#
 # Since : 9.1
 ##
 { 'command': 'cxl-release-dynamic-capacity',
@@ -538,5 +547,6 @@
             'region': 'uint8',
             '*tag': 'str',
             'extents': [ 'CxlDynamicCapacityExtent' ]
-           }
+           },
+  'features': [ 'unstable' ]
 }
-- 
MST