[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH v5 10/24] qapi: Define new QMP message for pvrdma
From: |
Yuval Shaia |
Subject: |
[Qemu-devel] [PATCH v5 10/24] qapi: Define new QMP message for pvrdma |
Date: |
Thu, 22 Nov 2018 14:13:48 +0200 |
pvrdma requires that the same GID attached to it will be attached to the
backend device in the host.
A new QMP messages is defined so pvrdma device can broadcast any change
made to its GID table. This event is captured by libvirt which in turn
will update the GID table in the backend device.
Signed-off-by: Yuval Shaia <address@hidden>
Reviewed-by: Marcel Apfelbaum <address@hidden>
---
MAINTAINERS | 1 +
Makefile.objs | 1 +
qapi/qapi-schema.json | 1 +
qapi/rdma.json | 38 ++++++++++++++++++++++++++++++++++++++
4 files changed, 41 insertions(+)
create mode 100644 qapi/rdma.json
diff --git a/MAINTAINERS b/MAINTAINERS
index 7b68080094..525bcdcf41 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2335,6 +2335,7 @@ F: hw/rdma/*
F: hw/rdma/vmw/*
F: docs/pvrdma.txt
F: contrib/rdmacm-mux/*
+F: qapi/rdma.json
Build and test automation
-------------------------
diff --git a/Makefile.objs b/Makefile.objs
index 319f14d937..fe3566b797 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -1,5 +1,6 @@
QAPI_MODULES = block-core block char common crypto introspect job migration
QAPI_MODULES += misc net rocker run-state sockets tpm trace transaction ui
+QAPI_MODULES += rdma
#######################################################################
# Common libraries for tools and emulators
diff --git a/qapi/qapi-schema.json b/qapi/qapi-schema.json
index 65b6dc2f6f..3bbdfcee84 100644
--- a/qapi/qapi-schema.json
+++ b/qapi/qapi-schema.json
@@ -86,6 +86,7 @@
{ 'include': 'char.json' }
{ 'include': 'job.json' }
{ 'include': 'net.json' }
+{ 'include': 'rdma.json' }
{ 'include': 'rocker.json' }
{ 'include': 'tpm.json' }
{ 'include': 'ui.json' }
diff --git a/qapi/rdma.json b/qapi/rdma.json
new file mode 100644
index 0000000000..804c68ab36
--- /dev/null
+++ b/qapi/rdma.json
@@ -0,0 +1,38 @@
+# -*- Mode: Python -*-
+#
+
+##
+# = RDMA device
+##
+
+##
+# @RDMA_GID_STATUS_CHANGED:
+#
+# Emitted when guest driver adds/deletes GID to/from device
+#
+# @netdev: RoCE Network Device name - char *
+#
+# @gid-status: Add or delete indication - bool
+#
+# @subnet-prefix: Subnet Prefix - uint64
+#
+# @interface-id : Interface ID - uint64
+#
+# Since: 3.2
+#
+# Example:
+#
+# <- {"timestamp": {"seconds": 1541579657, "microseconds": 986760},
+# "event": "RDMA_GID_STATUS_CHANGED",
+# "data":
+# {"netdev": "bridge0",
+# "interface-id": 15880512517475447892,
+# "gid-status": true,
+# "subnet-prefix": 33022}}
+#
+##
+{ 'event': 'RDMA_GID_STATUS_CHANGED',
+ 'data': { 'netdev' : 'str',
+ 'gid-status' : 'bool',
+ 'subnet-prefix' : 'uint64',
+ 'interface-id' : 'uint64' } }
--
2.17.2
- Re: [Qemu-devel] [PATCH v5 17/24] hw/pvrdma: Fill error code in command's response, (continued)
- [Qemu-devel] [PATCH v5 06/24] hw/pvrdma: Make function reset_device return void, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 12/24] vmxnet3: Move some definitions to header file, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 07/24] hw/pvrdma: Make default pkey 0xFFFF, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 05/24] hw/rdma: Add support for MAD packets, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 09/24] hw/pvrdma: Set the correct opcode for send completion, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 03/24] hw/rdma: Return qpn 1 if ibqp is NULL, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 10/24] qapi: Define new QMP message for pvrdma,
Yuval Shaia <=
- [Qemu-devel] [PATCH v5 01/24] contrib/rdmacm-mux: Add implementation of RDMA User MAD multiplexer, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 14/24] hw/rdma: Initialize node_guid from vmxnet3 mac address, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 04/24] hw/rdma: Abort send-op if fail to create addr handler, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 08/24] hw/pvrdma: Set the correct opcode for recv completion, Yuval Shaia, 2018/11/22
- [Qemu-devel] [PATCH v5 11/24] hw/pvrdma: Add support to allow guest to configure GID table, Yuval Shaia, 2018/11/22