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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/include/hw/virtio/virtio-net.h
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
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>
Diffstat (limited to 'qemu/include/hw/virtio/virtio-net.h')
-rw-r--r--qemu/include/hw/virtio/virtio-net.h103
1 files changed, 0 insertions, 103 deletions
diff --git a/qemu/include/hw/virtio/virtio-net.h b/qemu/include/hw/virtio/virtio-net.h
deleted file mode 100644
index 0cabdb682..000000000
--- a/qemu/include/hw/virtio/virtio-net.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Virtio Network Device
- *
- * Copyright IBM, Corp. 2007
- *
- * Authors:
- * Anthony Liguori <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2. See
- * the COPYING file in the top-level directory.
- *
- */
-
-#ifndef _QEMU_VIRTIO_NET_H
-#define _QEMU_VIRTIO_NET_H
-
-#include "standard-headers/linux/virtio_net.h"
-#include "hw/virtio/virtio.h"
-
-#define TYPE_VIRTIO_NET "virtio-net-device"
-#define VIRTIO_NET(obj) \
- OBJECT_CHECK(VirtIONet, (obj), TYPE_VIRTIO_NET)
-
-#define TX_TIMER_INTERVAL 150000 /* 150 us */
-
-/* Limit the number of packets that can be sent via a single flush
- * of the TX queue. This gives us a guaranteed exit condition and
- * ensures fairness in the io path. 256 conveniently matches the
- * length of the TX queue and shows a good balance of performance
- * and latency. */
-#define TX_BURST 256
-
-typedef struct virtio_net_conf
-{
- uint32_t txtimer;
- int32_t txburst;
- char *tx;
-} virtio_net_conf;
-
-/* Maximum packet size we can receive from tap device: header + 64k */
-#define VIRTIO_NET_MAX_BUFSIZE (sizeof(struct virtio_net_hdr) + (64 << 10))
-
-typedef struct VirtIONetQueue {
- VirtQueue *rx_vq;
- VirtQueue *tx_vq;
- QEMUTimer *tx_timer;
- QEMUBH *tx_bh;
- int tx_waiting;
- struct {
- VirtQueueElement *elem;
- } async_tx;
- struct VirtIONet *n;
-} VirtIONetQueue;
-
-typedef struct VirtIONet {
- VirtIODevice parent_obj;
- uint8_t mac[ETH_ALEN];
- uint16_t status;
- VirtIONetQueue *vqs;
- VirtQueue *ctrl_vq;
- NICState *nic;
- uint32_t tx_timeout;
- int32_t tx_burst;
- uint32_t has_vnet_hdr;
- size_t host_hdr_len;
- size_t guest_hdr_len;
- uint32_t host_features;
- uint8_t has_ufo;
- int mergeable_rx_bufs;
- uint8_t promisc;
- uint8_t allmulti;
- uint8_t alluni;
- uint8_t nomulti;
- uint8_t nouni;
- uint8_t nobcast;
- uint8_t vhost_started;
- struct {
- uint32_t in_use;
- uint32_t first_multi;
- uint8_t multi_overflow;
- uint8_t uni_overflow;
- uint8_t *macs;
- } mac_table;
- uint32_t *vlans;
- virtio_net_conf net_conf;
- NICConf nic_conf;
- DeviceState *qdev;
- int multiqueue;
- uint16_t max_queues;
- uint16_t curr_queues;
- size_t config_size;
- char *netclient_name;
- char *netclient_type;
- uint64_t curr_guest_offloads;
- QEMUTimer *announce_timer;
- int announce_counter;
- bool needs_vnet_hdr_swap;
-} VirtIONet;
-
-void virtio_net_set_netclient_name(VirtIONet *n, const char *name,
- const char *type);
-
-#endif