X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=examples%2Fvm_power_manager%2Fchannel_manager.h;h=872ec614086ebd4ab4298d03f42a9bd81e1efc28;hb=ca33590b6af032bff57d9cc70455660466a654b2;hp=47c3b9cd4f526a56d1ec689579fb8b8b4523adf3;hpb=a41e6ff15809d40e0f9bbc9576bf8f7f80fbec1d;p=deb_dpdk.git

diff --git a/examples/vm_power_manager/channel_manager.h b/examples/vm_power_manager/channel_manager.h
index 47c3b9cd..872ec614 100644
--- a/examples/vm_power_manager/channel_manager.h
+++ b/examples/vm_power_manager/channel_manager.h
@@ -1,34 +1,5 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- *   All rights reserved.
- *
- *   Redistribution and use in source and binary forms, with or without
- *   modification, are permitted provided that the following conditions
- *   are met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in
- *       the documentation and/or other materials provided with the
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its
- *       contributors may be used to endorse or promote products derived
- *       from this software without specific prior written permission.
- *
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2014 Intel Corporation
  */
 
 #ifndef CHANNEL_MANAGER_H_
@@ -66,6 +37,17 @@ struct sockaddr_un _sockaddr_un;
 #define UNIX_PATH_MAX sizeof(_sockaddr_un.sun_path)
 #endif
 
+#define MAX_VMS 4
+#define MAX_VCPUS 20
+
+
+struct libvirt_vm_info {
+	const char *vm_name;
+	unsigned int pcpus[MAX_VCPUS];
+	uint8_t num_cpus;
+};
+
+struct libvirt_vm_info lvm_info[MAX_VMS];
 /* Communication Channel Status */
 enum channel_status { CHANNEL_MGR_CHANNEL_DISCONNECTED = 0,
 	CHANNEL_MGR_CHANNEL_CONNECTED,
@@ -319,6 +301,20 @@ int set_channel_status(const char *vm_name, unsigned *channel_list,
  */
 int get_info_vm(const char *vm_name, struct vm_info *info);
 
+/**
+ * Populates a table with all domains running and their physical cpu.
+ * All information is gathered through libvirt api.
+ *
+ * @param num_vm
+ *  modified to store number of active VMs
+ *
+ * @param num_vcpu
+    modified to store number of vcpus active
+ *
+ * @return
+ *   void
+ */
+void get_all_vm(int *num_vm, int *num_vcpu);
 #ifdef __cplusplus
 }
 #endif