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Pavel Dovgalyuk 646c5478c0 record/replay: add network support 
This patch adds support of recording and replaying network packets in
irount rr mode.

Record and replay for network interactions is performed with the network filter.
Each backend must have its own instance of the replay filter as follows:
 -netdev user,id=net1 -device rtl8139,netdev=net1
 -object filter-replay,id=replay,netdev=net1

Replay network filter is used to record and replay network packets. While
recording the virtual machine this filter puts all packets coming from
the outer world into the log. In replay mode packets from the log are
injected into the network device. All interactions with network backend
in replay mode are disabled.

v5 changes:
 - using iov_to_buf function instead of loop

Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
Signed-off-by: Jason Wang <jasowang@redhat.com>
2017-01-06 10:38:00 +08:00
..
specs spec/vhost-user: fix the VHOST_USER prefix 2016-11-30 04:20:57 +02:00
aio_notify_accept.promela AioContext: optimize clearing the EventNotifier 2015-07-22 12:41:40 +01:00
aio_notify_bug.promela AioContext: fix broken placement of event_notifier_test_and_clear 2015-07-22 12:41:40 +01:00
aio_notify.promela AioContext: fix broken ctx->dispatching optimization 2015-07-22 12:41:40 +01:00
atomics.txt atomic: base mb_read/mb_set on load-acquire and store-release 2016-10-24 15:27:15 +02:00
bitmaps.md docs: update bitmaps.md 2015-11-17 18:35:56 +08:00
blkdebug.txt blkdebug: Merge hand-rolled and qapi BlkdebugEvent enum 2015-12-17 08:21:27 +01:00
blkverify.txt blkverify: Add block driver for verifying I/O 2010-09-21 17:00:53 +02:00
block-replication.txt docs: block replication's description 2016-09-13 11:00:56 +01:00
bootindex.txt Typo, spelling and grammatical fixes 2013-04-12 14:33:20 +02:00
build-system.txt docs: Add text for tests/docker in build-system.txt 2016-06-01 17:27:35 +08:00
ccid.txt libcacard: improve documentation 2014-06-10 07:44:01 +02:00
COLO-FT.txt docs: fix COLO architecture diagram 2016-11-15 15:36:21 +08:00
colo-proxy.txt docs: Add documentation for COLO-proxy 2016-09-27 17:54:22 +08:00
generic-loader.txt docs/generic-loader: Update the document 2016-10-17 19:22:16 +01:00
ich9-ehci-uhci.cfg usb: update documentation 2011-07-08 11:25:56 +02:00
igd-assign.txt vfio/pci: Add IGD documentation 2016-05-26 11:12:05 -06:00
image-fuzzer.txt docs: List all image elements currently supported by the fuzzer 2014-09-22 11:39:35 +01:00
live-block-ops.txt docs: Document how to stream to an intermediate layer 2016-10-31 16:52:38 +01:00
memory-hotplug.txt docs: update documentation for memory hot unplug 2015-04-27 21:07:38 +02:00
memory.txt memory: Provide memory_region_init_rom() 2016-07-04 13:06:35 +01:00
migration.txt migration: convert post-copy to use QIOChannelBuffer 2016-05-26 11:31:34 +05:30
multi-thread-compression.txt docs/multi-thread-compression: Fix wrong command string 2016-06-07 18:19:24 +03:00
multiple-iothreads.txt iothread: release AioContext around aio_poll 2016-10-28 21:50:18 +08:00
multiseat.txt maint: remove / fix many doubled words 2015-09-11 10:21:38 +03:00
pci_expander_bridge.txt pxb: cleanup 2016-03-11 16:59:12 +02:00
pcie.txt docs: add PCIe devices placement guidelines 2016-11-15 17:20:38 +02:00
q35-chipset.cfg q35: Add PCIe switch to example q35 configuration 2013-08-21 12:39:15 +03:00
qapi-code-gen.txt qapi: rename QmpOutputVisitor to QObjectOutputVisitor 2016-10-25 16:25:54 +02:00
qcow2-cache.txt docs: Specify that cache-clean-interval is only supported in Linux 2016-11-25 13:51:31 +01:00
qdev-device-use.txt docs: Fix qdev-device-use.txt typo in -chardev serial, path=COM<NUM> 2011-09-09 09:43:17 +01:00
qemupciserial.inf Docs: Introduce multiport serial support in qemupciserial.inf. 2014-03-12 10:33:23 +01:00
qmp-commands.txt block/curl: Drop TFTP "support" 2016-11-14 22:47:34 -05:00
qmp-events.txt block: Add qdev ID to DEVICE_TRAY_MOVED 2016-10-07 13:34:22 +02:00
qmp-intro.txt docs: Move files from docs/qmp/ to docs/ 2015-10-12 18:44:53 +02:00
qmp-spec.txt qapi: Update docs to match recent generator changes 2016-03-05 10:41:16 +01:00
rcu.txt docs/rcu.txt: Fix minor typo 2016-11-02 09:28:57 +01:00
rdma.txt rdma: Fix incorrect description in comments 2014-09-20 17:55:53 +04:00
replay.txt record/replay: add network support 2017-01-06 10:38:00 +08:00
spice-port-fqdn.txt docs: add spice-port-fqdn.txt 2012-12-17 14:01:41 +01:00
tcg-exclusive.promela cpus-common: lock-free fast path for cpu_exec_start/end 2016-09-27 11:57:30 +02:00
throttle.txt docs: Fix description of the leaky bucket algorithm in throttle.txt 2016-09-13 18:12:34 +03:00
tracing.txt docs/tracing.txt: Update documentation of default backend 2016-11-08 18:16:48 +00:00
usb2.txt usb: update docs for bus name change 2013-04-03 11:39:43 +02:00
usb-storage.txt usb: add storage hotplug documentation 2016-07-12 10:25:30 +02:00
virtio-balloon-stats.txt virtio-balloon: return empty data when no stats are available 2014-05-25 12:46:58 +03:00
virtio-migration.txt virtio: Update migration docs 2016-07-21 20:44:20 +03:00
vnc-ledstate-Pseudo-encoding.txt doc: document the Pseudo-encoding of LED state 2013-04-29 08:28:51 -05:00
win32-qemu-event.promela qemu-thread: add a fast path to the Win32 QemuEvent 2015-09-24 20:52:28 +02:00
writing-qmp-commands.txt docs: Belatedly update for move of QMP/* to docs/ 2016-10-07 19:22:11 +02:00
xbzrle.txt docs/xbzrle: correction 2016-10-13 17:23:53 +02:00
xen-save-devices-state.txt docs: Belatedly update for move of qmp-commands.txt 2016-10-07 19:22:11 +02:00