diff options
author | 2017-04-25 03:31:15 -0700 | |
---|---|---|
committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/hw/net/vmxnet_tx_pkt.h | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (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/hw/net/vmxnet_tx_pkt.h')
-rw-r--r-- | qemu/hw/net/vmxnet_tx_pkt.h | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/qemu/hw/net/vmxnet_tx_pkt.h b/qemu/hw/net/vmxnet_tx_pkt.h deleted file mode 100644 index f51e98ad9..000000000 --- a/qemu/hw/net/vmxnet_tx_pkt.h +++ /dev/null @@ -1,146 +0,0 @@ -/* - * QEMU VMWARE VMXNET* paravirtual NICs - TX packets abstraction - * - * Copyright (c) 2012 Ravello Systems LTD (http://ravellosystems.com) - * - * Developed by Daynix Computing LTD (http://www.daynix.com) - * - * Authors: - * Dmitry Fleytman <dmitry@daynix.com> - * Tamir Shomer <tamirs@daynix.com> - * Yan Vugenfirer <yan@daynix.com> - * - * This work is licensed under the terms of the GNU GPL, version 2 or later. - * See the COPYING file in the top-level directory. - * - */ - -#ifndef VMXNET_TX_PKT_H -#define VMXNET_TX_PKT_H - -#include "net/eth.h" -#include "exec/hwaddr.h" - -/* define to enable packet dump functions */ -/*#define VMXNET_TX_PKT_DEBUG*/ - -struct VmxnetTxPkt; - -/** - * Init function for tx packet functionality - * - * @pkt: packet pointer - * @max_frags: max tx ip fragments - * @has_virt_hdr: device uses virtio header. - */ -void vmxnet_tx_pkt_init(struct VmxnetTxPkt **pkt, uint32_t max_frags, - bool has_virt_hdr); - -/** - * Clean all tx packet resources. - * - * @pkt: packet. - */ -void vmxnet_tx_pkt_uninit(struct VmxnetTxPkt *pkt); - -/** - * get virtio header - * - * @pkt: packet - * @ret: virtio header - */ -struct virtio_net_hdr *vmxnet_tx_pkt_get_vhdr(struct VmxnetTxPkt *pkt); - -/** - * build virtio header (will be stored in module context) - * - * @pkt: packet - * @tso_enable: TSO enabled - * @csum_enable: CSO enabled - * @gso_size: MSS size for TSO - * - */ -void vmxnet_tx_pkt_build_vheader(struct VmxnetTxPkt *pkt, bool tso_enable, - bool csum_enable, uint32_t gso_size); - -/** - * updates vlan tag, and adds vlan header in case it is missing - * - * @pkt: packet - * @vlan: VLAN tag - * - */ -void vmxnet_tx_pkt_setup_vlan_header(struct VmxnetTxPkt *pkt, uint16_t vlan); - -/** - * populate data fragment into pkt context. - * - * @pkt: packet - * @pa: physical address of fragment - * @len: length of fragment - * - */ -bool vmxnet_tx_pkt_add_raw_fragment(struct VmxnetTxPkt *pkt, hwaddr pa, - size_t len); - -/** - * fix ip header fields and calculate checksums needed. - * - * @pkt: packet - * - */ -void vmxnet_tx_pkt_update_ip_checksums(struct VmxnetTxPkt *pkt); - -/** - * get length of all populated data. - * - * @pkt: packet - * @ret: total data length - * - */ -size_t vmxnet_tx_pkt_get_total_len(struct VmxnetTxPkt *pkt); - -/** - * get packet type - * - * @pkt: packet - * @ret: packet type - * - */ -eth_pkt_types_e vmxnet_tx_pkt_get_packet_type(struct VmxnetTxPkt *pkt); - -/** - * prints packet data if debug is enabled - * - * @pkt: packet - * - */ -void vmxnet_tx_pkt_dump(struct VmxnetTxPkt *pkt); - -/** - * reset tx packet private context (needed to be called between packets) - * - * @pkt: packet - * - */ -void vmxnet_tx_pkt_reset(struct VmxnetTxPkt *pkt); - -/** - * Send packet to qemu. handles sw offloads if vhdr is not supported. - * - * @pkt: packet - * @nc: NetClientState - * @ret: operation result - * - */ -bool vmxnet_tx_pkt_send(struct VmxnetTxPkt *pkt, NetClientState *nc); - -/** - * parse raw packet data and analyze offload requirements. - * - * @pkt: packet - * - */ -bool vmxnet_tx_pkt_parse(struct VmxnetTxPkt *pkt); - -#endif |