Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

1 files changed, 0 insertions, 212 deletions

diff --git a/qemu/contrib/ivshmem-client/ivshmem-client.h b/qemu/contrib/ivshmem-client/ivshmem-client.h
deleted file mode 100644
index 54cde17d9..000000000
--- a/qemu/contrib/ivshmem-client/ivshmem-client.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * Copyright 6WIND S.A., 2014
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or
- * (at your option) any later version.  See the COPYING file in the
- * top-level directory.
- */
-
-#ifndef _IVSHMEM_CLIENT_H_
-#define _IVSHMEM_CLIENT_H_
-
-/**
- * This file provides helper to implement an ivshmem client. It is used
- * on the host to ask QEMU to send an interrupt to an ivshmem PCI device in a
- * guest. QEMU also implements an ivshmem client similar to this one, they both
- * connect to an ivshmem server.
- *
- * A standalone ivshmem client based on this file is provided for debug/test
- * purposes.
- */
-
-#include <sys/select.h>
-
-#include "qemu/queue.h"
-#include "hw/misc/ivshmem.h"
-
-/**
- * Maximum number of notification vectors supported by the client
- */
-#define IVSHMEM_CLIENT_MAX_VECTORS 64
-
-/**
- * Structure storing a peer
- *
- * Each time a client connects to an ivshmem server, it is advertised to
- * all connected clients through the unix socket. When our ivshmem
- * client receives a notification, it creates a IvshmemClientPeer
- * structure to store the infos of this peer.
- *
- * This structure is also used to store the information of our own
- * client in (IvshmemClient)->local.
- */
-typedef struct IvshmemClientPeer {
-    QTAILQ_ENTRY(IvshmemClientPeer) next;    /**< next in list*/
-    int64_t id;                              /**< the id of the peer */
-    int vectors[IVSHMEM_CLIENT_MAX_VECTORS]; /**< one fd per vector */
-    unsigned vectors_count;                  /**< number of vectors */
-} IvshmemClientPeer;
-QTAILQ_HEAD(IvshmemClientPeerList, IvshmemClientPeer);
-
-typedef struct IvshmemClientPeerList IvshmemClientPeerList;
-typedef struct IvshmemClient IvshmemClient;
-
-/**
- * Typedef of callback function used when our IvshmemClient receives a
- * notification from a peer.
- */
-typedef void (*IvshmemClientNotifCb)(
-    const IvshmemClient *client,
-    const IvshmemClientPeer *peer,
-    unsigned vect, void *arg);
-
-/**
- * Structure describing an ivshmem client
- *
- * This structure stores all information related to our client: the name
- * of the server unix socket, the list of peers advertised by the
- * server, our own client information, and a pointer the notification
- * callback function used when we receive a notification from a peer.
- */
-struct IvshmemClient {
-    char unix_sock_path[PATH_MAX];      /**< path to unix sock */
-    int sock_fd;                        /**< unix sock filedesc */
-    int shm_fd;                         /**< shm file descriptor */
-
-    IvshmemClientPeerList peer_list;    /**< list of peers */
-    IvshmemClientPeer local;            /**< our own infos */
-
-    IvshmemClientNotifCb notif_cb;      /**< notification callback */
-    void *notif_arg;                    /**< notification argument */
-
-    bool verbose;                       /**< true to enable debug */
-};
-
-/**
- * Initialize an ivshmem client
- *
- * @client:         A pointer to an uninitialized IvshmemClient structure
- * @unix_sock_path: The pointer to the unix socket file name
- * @notif_cb:       If not NULL, the pointer to the function to be called when
- *                  our IvshmemClient receives a notification from a peer
- * @notif_arg:      Opaque pointer given as-is to the notification callback
- *                  function
- * @verbose:        True to enable debug
- *
- * Returns:         0 on success, or a negative value on error
- */
-int ivshmem_client_init(IvshmemClient *client, const char *unix_sock_path,
-                        IvshmemClientNotifCb notif_cb, void *notif_arg,
-                        bool verbose);
-
-/**
- * Connect to the server
- *
- * Connect to the server unix socket, and read the first initial
- * messages sent by the server, giving the ID of the client and the file
- * descriptor of the shared memory.
- *
- * @client: The ivshmem client
- *
- * Returns: 0 on success, or a negative value on error
- */
-int ivshmem_client_connect(IvshmemClient *client);
-
-/**
- * Close connection to the server and free all peer structures
- *
- * @client: The ivshmem client
- */
-void ivshmem_client_close(IvshmemClient *client);
-
-/**
- * Fill a fd_set with file descriptors to be monitored
- *
- * This function will fill a fd_set with all file descriptors
- * that must be polled (unix server socket and peers eventfd). The
- * function will not initialize the fd_set, it is up to the caller
- * to do this.
- *
- * @client: The ivshmem client
- * @fds:    The fd_set to be updated
- * @maxfd:  Must be set to the max file descriptor + 1 in fd_set. This value is
- *          updated if this function adds a greater fd in fd_set.
- */
-void ivshmem_client_get_fds(const IvshmemClient *client, fd_set *fds,
-                            int *maxfd);
-
-/**
- * Read and handle new messages
- *
- * Given a fd_set filled by select(), handle incoming messages from
- * server or peers.
- *
- * @client: The ivshmem client
- * @fds:    The fd_set containing the file descriptors to be checked. Note
- *          that file descriptors that are not related to our client are
- *          ignored.
- * @maxfd:  The maximum fd in fd_set, plus one.
- *
- * Returns: 0 on success, or a negative value on error
- */
-int ivshmem_client_handle_fds(IvshmemClient *client, fd_set *fds, int maxfd);
-
-/**
- * Send a notification to a vector of a peer
- *
- * @client: The ivshmem client
- * @peer:   The peer to be notified
- * @vector: The number of the vector
- *
- * Returns: 0 on success, or a negative value on error
- */
-int ivshmem_client_notify(const IvshmemClient *client,
-                          const IvshmemClientPeer *peer, unsigned vector);
-
-/**
- * Send a notification to all vectors of a peer
- *
- * @client: The ivshmem client
- * @peer:   The peer to be notified
- *
- * Returns: 0 on success, or a negative value on error (at least one
- *          notification failed)
- */
-int ivshmem_client_notify_all_vects(const IvshmemClient *client,
-                                    const IvshmemClientPeer *peer);
-
-/**
- * Broadcat a notification to all vectors of all peers
- *
- * @client: The ivshmem client
- *
- * Returns: 0 on success, or a negative value on error (at least one
- *          notification failed)
- */
-int ivshmem_client_notify_broadcast(const IvshmemClient *client);
-
-/**
- * Search a peer from its identifier
- *
- * Return the peer structure from its peer_id. If the given peer_id is
- * the local id, the function returns the local peer structure.
- *
- * @client:  The ivshmem client
- * @peer_id: The identifier of the peer structure
- *
- * Returns:  The peer structure, or NULL if not found
- */
-IvshmemClientPeer *
-ivshmem_client_search_peer(IvshmemClient *client, int64_t peer_id);
-
-/**
- * Dump information of this ivshmem client on stdout
- *
- * Dump the id and the vectors of the given ivshmem client and the list
- * of its peers and their vectors on stdout.
- *
- * @client: The ivshmem client
- */
-void ivshmem_client_dump(const IvshmemClient *client);
-
-#endif /* _IVSHMEM_CLIENT_H_ */