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Name Size
  audio
  backends
  block
  bsd-user
  default-configs
  disas
  docs
  fpu
  fsdev
  gdb-xml
  hw
  include
  libcacard
  linux-headers
  linux-user
  net
  pc-bios
  po
  qapi
  qga
  qobject
  qom
  roms
  scripts
  slirp
  stubs
  sysconfigs
  target-alpha
  target-arm
  target-cris
  target-i386
  target-lm32
  target-m68k
  target-microblaze
  target-mips
  target-moxie
  target-openrisc
  target-ppc
  target-s390x
  target-sh4
  target-sparc
  target-unicore32
  target-xtensa
  tcg
  tests
  trace
  ui
  util
.exrc 220 Bytes
.gitignore 1.7 kB
.gitmodules 810 Bytes
.mailmap 1.3 kB
.travis.yml 2.8 kB
CODING_STYLE 3.1 kB
COPYING 17.6 kB
COPYING.LIB 25.8 kB
Changelog 22.6 kB
HACKING 7 kB
LICENSE 846 Bytes
MAINTAINERS 17.8 kB
Makefile 17.4 kB
Makefile.objs 3.9 kB
Makefile.target 5.1 kB
README 88 Bytes
VERSION 7 Bytes
aio-posix.c 6.2 kB
aio-win32.c 6 kB
arch_init.c 33.8 kB
async.c 6.9 kB
balloon.c 3.7 kB
block-migration.c 22.8 kB
block.c 135.6 kB
blockdev-nbd.c 3 kB
blockdev.c 67.5 kB
blockjob.c 7.6 kB
bt-host.c 5.2 kB
bt-vhci.c 4.5 kB
configure 124.4 kB
coroutine-gthread.c 5.8 kB
coroutine-sigaltstack.c 8.3 kB
coroutine-ucontext.c 5.6 kB
coroutine-win32.c 2.6 kB
cpu-exec.c 29.3 kB
cpus.c 37 kB
cputlb.c 10.6 kB
device-hotplug.c 2.2 kB
device_tree.c 8.5 kB
disas.c 13.6 kB
dma-helpers.c 7 kB
dtc 0 Bytes
dump.c 23.2 kB
exec.c 75 kB
gdbstub.c 43.2 kB
hmp-commands.hx 47 kB
hmp.c 46.2 kB
hmp.h 4.3 kB
iohandler.c 6 kB
ioport.c 8.9 kB
kvm-all.c 52.1 kB
kvm-stub.c 2.4 kB
main-loop.c 13.5 kB
memory.c 57.3 kB
memory_mapping.c 10.3 kB
migration-exec.c 1.8 kB
migration-fd.c 1.6 kB
migration-rdma.c 104.9 kB
migration-tcp.c 2.3 kB
migration-unix.c 2.3 kB
migration.c 19.2 kB
monitor.c 142.4 kB
nbd.c 30.5 kB
os-posix.c 8.5 kB
os-win32.c 4.2 kB
page_cache.c 5 kB
pixman 0 Bytes
qapi-schema.json 114.7 kB
qdev-monitor.c 20.2 kB
qdict-test-data.txt 88.4 kB
qemu-bridge-helper.c 11.1 kB
qemu-char.c 98.8 kB
qemu-coroutine-io.c 3 kB
qemu-coroutine-lock.c 4.8 kB
qemu-coroutine-sleep.c 1.3 kB
qemu-coroutine.c 3 kB
qemu-doc.texi 90.1 kB
qemu-file.c 17.5 kB
qemu-img-cmds.hx 2.6 kB
qemu-img.c 78.6 kB
qemu-img.texi 17.3 kB
qemu-io-cmds.c 52.9 kB
qemu-io.c 10.8 kB
qemu-log.c 4.8 kB
qemu-nbd.c 19.4 kB
qemu-nbd.texi 2.5 kB
qemu-options-wrapper.h 1 kB
qemu-options.h 1.4 kB
qemu-options.hx 113.2 kB
qemu-seccomp.c 7.8 kB
qemu-tech.texi 22.9 kB
qemu-timer.c 15.8 kB
qemu.nsi 7.2 kB
qemu.sasl 1.3 kB
qmp-commands.hx 86.2 kB
qmp.c 13.7 kB
qtest.c 13.6 kB
readline.c 13.2 kB
rules.mak 6.1 kB
savevm.c 32.5 kB
spice-qemu-char.c 9 kB
tcg-runtime.c 2.4 kB
tci.c 35.6 kB
thread-pool.c 9.5 kB
thunk.c 8.8 kB
tpm.c 7.6 kB
trace-events 77.9 kB
translate-all.c 53.4 kB
translate-all.h 995 Bytes
user-exec.c 19.8 kB
version.rc 797 Bytes
vl.c 121.4 kB
vmstate.c 15.5 kB
xbzrle.c 4 kB
xen-all.c 35.7 kB
xen-mapcache.c 12.4 kB
xen-stub.c 1.2 kB

Latest revisions

# Date Author Comment
83e6813a 01/14/2014 02:09 am Peter Maydell

target-arm: Switch ARMCPUInfo arrays to use terminator entries

Switch the ARMCPUInfo arrays in cpu.c and cpu64.c to use a terminator
entry rather than looping based on ARRAY_SIZE. The latter causes
compile warnings on some versions of gcc if the configure options...

b54f18ba 01/13/2014 11:20 pm Anthony Liguori

Merge remote-tracking branch 'quintela/tags/migration/20140113' into staging

migration.next for 20140113

  1. gpg: Signature made Mon 13 Jan 2014 09:38:27 AM PST using RSA key ID 5872D723
  2. gpg: Can't check signature: public key not found
  • quintela/tags/migration/20140113: (49 commits)...
747afd5b 01/13/2014 03:04 pm Juan Quintela

kvm: use directly cpu_physical_memory_* api for tracking dirty pages

Performance is important in this function, and we want to optimize even further.

Signed-off-by: Juan Quintela <>
Reviewed-by: Orit Wasserman <>

c9dd46fc 01/13/2014 03:04 pm Juan Quintela

kvm: refactor start address calculation

Signed-off-by: Juan Quintela <>
Reviewed-by: Orit Wasserman <>

5ff7fb77 01/13/2014 03:04 pm Juan Quintela

memory: move bitmap synchronization to its own function

We want to have all the functions that handle directly the dirty
bitmap near. We will change it later.

Signed-off-by: Juan Quintela <>
Reviewed-by: Orit Wasserman <>

ae2810c4 01/13/2014 03:04 pm Juan Quintela

memory: syncronize kvm bitmap using bitmaps operations

If bitmaps are aligned properly, use bitmap operations. If they are
not, just use old bit at a time code.

Signed-off-by: Juan Quintela <>
Reviewed-by: Orit Wasserman <>

791fa2a2 01/13/2014 03:04 pm Juan Quintela

ram: split function that synchronizes a range

This function is the only bit where we care about speed.

Signed-off-by: Juan Quintela <>
Reviewed-by: Orit Wasserman <>

aa8dc044 01/13/2014 03:04 pm Juan Quintela

migration: synchronize memory bitmap 64bits at a time

We use the old code if the bitmaps are not aligned

Signed-off-by: Juan Quintela <>
Reviewed-by: Orit Wasserman <>

220c3ebd 01/13/2014 03:04 pm Juan Quintela

memory: split cpu_physical_memory_* functions to its own include

All the functions that use ram_addr_t should be here.

Signed-off-by: Juan Quintela <>
Reviewed-by: Orit Wasserman <>

12291ec1 01/13/2014 03:04 pm Juan Quintela

memory: unfold memory_region_test_and_clear()

We are going to update the bitmap directly

Signed-off-by: Juan Quintela <>
Reviewed-by: Orit Wasserman <>

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