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Name Size
  QMP
  audio
  block
  bsd-user
  darwin-user
  default-configs
  docs
  fpu
  fsdev
  gdb-xml
  hw
  include
  libcacard
  linux-headers
  linux-user
  net
  pc-bios
  qapi
  qga
  qom
  roms
  scripts
  slirp
  sysconfigs
  target-alpha
  target-arm
  target-cris
  target-i386
  target-lm32
  target-m68k
  target-microblaze
  target-mips
  target-ppc
  target-s390x
  target-sh4
  target-sparc
  target-unicore32
  target-xtensa
  tcg
  tests
  trace
  ui
.gitignore 1.2 kB
.gitmodules 602 Bytes
.mailmap 1.2 kB
CODING_STYLE 3.1 kB
COPYING 17.6 kB
COPYING.LIB 25.8 kB
Changelog 22.6 kB
HACKING 4.9 kB
LICENSE 519 Bytes
MAINTAINERS 11.7 kB
Makefile 14.2 kB
Makefile.dis 402 Bytes
Makefile.hw 529 Bytes
Makefile.objs 16.7 kB
Makefile.target 14.5 kB
Makefile.user 512 Bytes
README 80 Bytes
TODO 1.1 kB
VERSION 7 Bytes
a.out.h 13.6 kB
acl.c 4.4 kB
acl.h 2.1 kB
aes.c 59.7 kB
aes.h 717 Bytes
aio.c 4.9 kB
alpha-dis.c 79.8 kB
alpha.ld 3.9 kB
arch_init.c 17.6 kB
arch_init.h 812 Bytes
arm-dis.c 157.1 kB
arm-semi.c 15.7 kB
arm.ld 4.6 kB
async.c 3.4 kB
balloon.c 3.4 kB
balloon.h 634 Bytes
bitmap.c 6.3 kB
bitmap.h 7.3 kB
bitops.c 3.4 kB
bitops.h 6.3 kB
block-migration.c 19.3 kB
block-migration.h 504 Bytes
block.c 114 kB
block.h 17.5 kB
block_int.h 15.2 kB
blockdev.c 32.6 kB
blockdev.h 1.9 kB
bswap.h 13.9 kB
bt-host.c 5.2 kB
bt-host.h 123 Bytes
bt-vhci.c 4.5 kB
buffered_file.c 6.9 kB
buffered_file.h 916 Bytes
cache-utils.c 2.1 kB
cache-utils.h 1.2 kB
cmd.c 12.1 kB
cmd.h 2 kB
compatfd.c 2.8 kB
compatfd.h 1.5 kB
compiler.h 1.6 kB
config.h 52 Bytes
configure 99.6 kB
console.c 46.9 kB
console.h 12.1 kB
coroutine-gthread.c 5.8 kB
coroutine-sigaltstack.c 9.2 kB
coroutine-ucontext.c 5.7 kB
coroutine-win32.c 2.6 kB
cpu-all.h 15.3 kB
cpu-common.h 4.2 kB
cpu-defs.h 9.9 kB
cpu-exec.c 25.2 kB
cpus.c 32.7 kB
cpus.h 587 Bytes
cris-dis.c 79.8 kB
cursor.c 5.3 kB
cursor_hidden.xpm 1.3 kB
cursor_left_ptr.xpm 1.4 kB
cutils.c 12.8 kB
def-helper.h 8.4 kB
device_tree.c 4.1 kB
device_tree.h 1 kB
dis-asm.h 18.4 kB
disas.c 12.1 kB
disas.h 1.1 kB
dma-helpers.c 6.3 kB
dma.h 2 kB
dyngen-exec.h 2 kB
elf.h 47 kB
envlist.c 5.3 kB
envlist.h 484 Bytes
error.c 2.9 kB
error.h 1.8 kB
error_int.h 631 Bytes
event_notifier.c 1.3 kB
event_notifier.h 625 Bytes
exec-all.h 12.2 kB
exec-memory.h 1 kB
exec-obsolete.h 3.7 kB
exec.c 134.4 kB
gdbstub.c 74.2 kB
gdbstub.h 1.3 kB
gen-icount.h 1.3 kB
hmp-commands.hx 37.3 kB
hmp.c 27.5 kB
hmp.h 2.4 kB
host-utils.c 2.8 kB
host-utils.h 5.5 kB
hppa-dis.c 100.2 kB
hppa.ld 7.8 kB
i386-dis.c 159.1 kB
i386.ld 4.6 kB
ia64-dis.c 396.7 kB
ia64.ld 8.2 kB
input.c 7.3 kB
int128.h 1.9 kB
iohandler.c 5.5 kB
ioport-user.c 1.6 kB
ioport.c 13.2 kB
ioport.h 2.6 kB
iorange.h 705 Bytes
iov.c 3.3 kB
iov.h 907 Bytes
json-lexer.c 9.3 kB
json-lexer.h 993 Bytes
json-parser.c 14.6 kB
json-parser.h 514 Bytes
json-streamer.c 3.2 kB
json-streamer.h 984 Bytes
kvm-all.c 42.5 kB
kvm-stub.c 2.1 kB
kvm.h 6.1 kB
libfdt_env.h 1.1 kB
linux-aio.c 5.5 kB
lm32-dis.c 12.6 kB
m68k-dis.c 211.6 kB
m68k-semi.c 12.3 kB
m68k.ld 5.9 kB
main-loop.c 12.5 kB
main-loop.h 13.6 kB
memory.c 51 kB
memory.h 25.3 kB
microblaze-dis.c 62.1 kB
migration-exec.c 2.7 kB
migration-fd.c 2.9 kB
migration-tcp.c 4.2 kB
migration-unix.c 4.4 kB
migration.c 11.1 kB
migration.h 2.4 kB
mips-dis.c 206.6 kB
mips.ld 8.2 kB
module.c 1.4 kB
module.h 1.1 kB
monitor.c 130.7 kB
monitor.h 2.4 kB
nbd.c 23.8 kB
nbd.h 2.8 kB
net.c 40.3 kB
net.h 6.7 kB
notify.c 916 Bytes
notify.h 853 Bytes
os-posix.c 8.2 kB
os-win32.c 4.1 kB
osdep.c 5.7 kB
osdep.h 3.4 kB
oslib-posix.c 6.3 kB
oslib-win32.c 3.4 kB
path.c 4.7 kB
pci-ids.txt 883 Bytes
pflib.c 6.7 kB
pflib.h 496 Bytes
poison.h 1.8 kB
posix-aio-compat.c 16.7 kB
ppc-dis.c 237 kB
ppc.ld 8.5 kB
ppc64.ld 7.8 kB
qapi-schema-guest.json 11.7 kB
qapi-schema-test.json 1.3 kB
qapi-schema.json 48.7 kB
qbool.c 1.2 kB
qbool.h 535 Bytes
qdict-test-data.txt 88.4 kB
qdict.c 10.5 kB
qdict.h 2.1 kB
qemu-aio.h 2.1 kB
qemu-barrier.h 978 Bytes
qemu-bridge-helper.c 10.1 kB
qemu-char.c 74.1 kB
qemu-char.h 7.3 kB
qemu-common.h 11.1 kB
qemu-config.c 21.5 kB
qemu-config.h 542 Bytes
qemu-coroutine-int.h 1.7 kB
qemu-coroutine-io.c 2.7 kB
qemu-coroutine-lock.c 4.4 kB
qemu-coroutine-sleep.c 897 Bytes
qemu-coroutine.c 1.6 kB
qemu-coroutine.h 5.6 kB
qemu-doc.texi 81.1 kB
qemu-error.c 4.4 kB
qemu-error.h 1.2 kB
qemu-file.h 7 kB
qemu-ga.c 17.7 kB
qemu-img-cmds.hx 1.8 kB
qemu-img.c 46.7 kB
qemu-img.texi 9.1 kB
qemu-io.c 45.5 kB
qemu-lock.h 1.6 kB
qemu-log.h 2.1 kB
qemu-nbd.c 14.9 kB
qemu-nbd.texi 1.5 kB
qemu-objects.h 506 Bytes
qemu-option.c 26.2 kB
qemu-option.h 5.5 kB
qemu-options-wrapper.h 1 kB
qemu-options.h 1.4 kB
qemu-options.hx 96.1 kB
qemu-os-posix.h 1.8 kB
qemu-os-win32.h 2.8 kB
qemu-progress.c 4 kB
qemu-queue.h 19.5 kB
qemu-sockets.c 17.5 kB
qemu-tech.texi 23 kB
qemu-thread-posix.c 3.4 kB
qemu-thread-posix.h 233 Bytes
qemu-thread-win32.c 8.8 kB
qemu-thread-win32.h 455 Bytes
qemu-thread.h 1.4 kB
qemu-timer-common.c 2 kB
qemu-timer.c 19.6 kB
qemu-timer.h 8.2 kB
qemu-tls.h 1.9 kB
qemu-tool.c 1.7 kB
qemu-user.c 993 Bytes
qemu-x509.h 239 Bytes
qemu-xattr.h 606 Bytes
qemu.sasl 1.3 kB
qemu_socket.h 1.5 kB
qerror.c 16.1 kB
qerror.h 8 kB
qfloat.c 1.2 kB
qfloat.h 562 Bytes
qint.c 1.2 kB
qint.h 539 Bytes
qjson.c 7.3 kB
qjson.h 730 Bytes
qlist.c 3 kB
qlist.h 1.5 kB
qmp-commands.hx 53.4 kB
qmp.c 10.6 kB
qobject.h 2.7 kB
qstring.c 3.1 kB
qstring.h 884 Bytes
qtest.c 10.9 kB
qtest.h 557 Bytes
range.h 867 Bytes
readline.c 12.7 kB
readline.h 1.5 kB
rules.mak 2.3 kB
s390-dis.c 93.3 kB
s390.ld 6.9 kB
savevm.c 58.6 kB
sh4-dis.c 82.7 kB
softmmu-semi.h 2 kB
softmmu_defs.h 2.5 kB
softmmu_exec.h 3.2 kB
softmmu_header.h 6.4 kB
softmmu_template.h 13.1 kB
sparc-dis.c 171.7 kB
sparc.ld 4.6 kB
sparc64.ld 4.4 kB
spice-qemu-char.c 6.7 kB
sysemu.h 5.5 kB
targphys.h 538 Bytes
tcg-runtime.c 2.2 kB
tci-dis.c 1.8 kB
tci.c 35.1 kB
thunk.c 8.8 kB
thunk.h 4.9 kB
trace-events 50.8 kB
translate-all.c 4.2 kB
uboot_image.h 5.9 kB
user-exec.c 19.4 kB
version.rc 749 Bytes
vgafont.h 93.3 kB
vl.c 102 kB
vmstate.h 29.4 kB
x86_64.ld 6.4 kB
xen-all.c 34.3 kB
xen-mapcache.c 12 kB
xen-mapcache.h 1.4 kB
xen-stub.c 1 kB
xtensa-semi.c 6.7 kB

Latest revisions

# Date Author Comment
29926112 04/20/2012 01:58 pm Andreas Färber

iotests: Resolve test failures caused by hostname

`hostname -s` may output an errror:
hostname: Name or service not known
This causes all tests to fail for `make check-block`.

Suppress such error messages, letting the tests succeed.

Signed-off-by: Andreas Färber <>...
80ccf93b 04/20/2012 12:42 pm Liu Yuan

qemu-img: let 'qemu-img convert' flush data

The 'qemu-img convert -h' advertise that the default cache mode is
'writeback', while in fact it is 'unsafe'.

This patch 1) fix the help manual and 2) let bdrv_close() call bdrv_flush()

2) is needed because some backend storage doesn't have a self-flush...
9eb0bfca 04/19/2012 05:51 pm Paolo Bonzini

aio: simplify qemu_aio_wait

The do...while loop can never loop, because select will just not return
0 when invoked with infinite timeout.

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Kevin Wolf <>
bcdc1857 04/19/2012 05:50 pm Paolo Bonzini

aio: return "AIO in progress" state from qemu_aio_wait

The definition of when qemu_aio_flush should loop is much simpler
than it looks. It just has to call qemu_aio_wait until it makes
no progress and all flush callbacks return false. qemu_aio_wait
is the logical place to tell the caller about this....
bafbd6a1 04/19/2012 05:37 pm Paolo Bonzini

aio: remove process_queue callback and qemu_aio_process_queue

Both unused after the previous patch.

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Kevin Wolf <>
adfe92f6 04/19/2012 05:35 pm Paolo Bonzini

posix-aio: merge posix_aio_process_queue and posix_aio_read

posix_aio_read already calls qemu_aio_process_queue, and dually
qemu_aio_process_queue is always followed by a select loop that calls
posix_aio_read.

No races are possible, so there is no need for a separate process_queue...
8a83205d 04/19/2012 05:30 pm Paolo Bonzini

qemu-tool: map vm_clock to rt_clock

QED uses vm_clock timers so that images are not touched during and after
migration. This however does not apply to qemu-io and qemu-img.
Treat vm_clock as a synonym for rt_clock there, and enable it.

Signed-off-by: Paolo Bonzini <>...
a5a5238e 04/19/2012 05:29 pm Paolo Bonzini

qemu-io: use main_loop_wait

This will let timers run during aio_read and aio_write commands,
though not during synchronous commands.

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Kevin Wolf <>
2795ecf6 04/19/2012 05:03 pm Kevin Wolf

qcow2: Fix return value of alloc_refcount_block

Someone forgot something in commit 29c1a730... Documenting the right
return value is not enough, you also need to actually return it in the
code.

This bug sometimes causes error return values even when everything has...
3ed99025 04/19/2012 05:03 pm Paolo Bonzini

block: allow interrupting a co_sleep_ns

In the next patch we want to reenter the coroutine from
block_job_cancel_sync and cancel the timer.

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Kevin Wolf <>

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