Vladimir Sementsov-Ogievskiy bca5a8f462 spec: add qcow2 bitmaps extension specification ... The new feature for qcow2: storing bitmaps. This patch adds new header extension to qcow2 - Bitmaps Extension. It provides an ability to store virtual disk related bitmaps in a qcow2 image. For now there is only one type of such bitmaps: Dirty Tracking Bitmap, which just tracks virtual disk changes from some moment. Note: Only bitmaps, relative to the virtual disk, stored in qcow2 file, should be stored in this qcow2 file. The size of each bitmap (considering its granularity) is equal to virtual disk size. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>		2016-02-22 09:49:46 +01:00
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specs	spec: add qcow2 bitmaps extension specification	2016-02-22 09:49:46 +01:00
aio_notify.promela	AioContext: fix broken ctx->dispatching optimization	2015-07-22 12:41:40 +01:00
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
atomics.txt	docs/atomics.txt: fix two typos	2015-04-30 16:05:48 +03:00
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
bootindex.txt	Typo, spelling and grammatical fixes	2013-04-12 14:33:20 +02:00
build-system.txt	docs: describe the QEMU build system structure / design	2015-09-25 12:20:18 +02:00
ccid.txt	libcacard: improve documentation	2014-06-10 07:44:01 +02:00
ich9-ehci-uhci.cfg	usb: update documentation	2011-07-08 11:25:56 +02:00
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: describe live block operations	2012-01-26 14:49:18 +01:00
memory-hotplug.txt	docs: update documentation for memory hot unplug	2015-04-27 21:07:38 +02:00
memory.txt	docs/memory.txt: Improve list of different memory regions	2016-02-09 15:46:55 +01:00
migration.txt	Add postcopy documentation	2015-11-10 14:51:48 +01:00
multi-thread-compression.txt	docs: Add a doc about multiple thread compression	2015-05-06 17:36:57 +02:00
multiple-iothreads.txt	docs/multiple-iothreads.txt: add documentation on IOThread programming	2014-08-15 15:07:13 +02:00
multiseat.txt	maint: remove / fix many doubled words	2015-09-11 10:21:38 +03:00
pci_expander_bridge.txt	docs/pci_expander_bridge: fix typo	2015-12-22 18:39:20 +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: Forbid empty unions and useless alternates	2016-02-19 11:08:56 +01:00
qcow2-cache.txt	docs: document how to configure the qcow2 L2/refcount caches	2015-09-04 21:00:32 +02:00
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-events.txt	Migration: Emit event at start of pass	2016-01-13 16:02:13 +05:30
qmp-intro.txt	docs: Move files from docs/qmp/ to docs/	2015-10-12 18:44:53 +02:00
qmp-spec.txt	qmp-spec: fix index in doc	2016-02-11 15:15:46 +03:00
rcu.txt	doc/rcu: fix g_free_rcu() usage example	2015-10-19 10:13:07 +02:00
rdma.txt	rdma: Fix incorrect description in comments	2014-09-20 17:55:53 +04:00
replay.txt	replay: global variables and function stubs	2015-11-05 12:19:08 +01:00
spice-port-fqdn.txt	docs: add spice-port-fqdn.txt	2012-12-17 14:01:41 +01:00
tracing.txt	docs: update the usage example of "dtrace" backend in tracing.txt	2015-10-09 10:14:05 +01:00
usb-storage.txt	Fix typos and misspellings	2013-03-22 13:25:07 +01:00
usb2.txt	usb: update docs for bus name change	2013-04-03 11:39:43 +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: add some migration doc	2015-10-22 14:34:48 +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	error: More error_setg() usage	2015-11-11 18:56:26 +01:00
xbzrle.txt	xbzrle: optimize XBZRLE to decrease the cache misses	2015-01-15 17:49:43 +05:30
xen-save-devices-state.txt	Introduce "xen-save-devices-state"	2012-03-19 18:21:00 +00:00