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QEMU With E2K User Support
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Chris Lalancette 4951f65bd3 Migration via unix sockets. 
Implement migration via unix sockets.  While you can fake this using
exec and netcat, this involves forking another process and is
generally not very nice.  By doing this directly in qemu, we can avoid
the copy through the external nc command.  This is useful for
implementations (such as libvirt) that want to do "secure" migration;
we pipe the data on the sending side into the unix socket, libvirt
picks it up, encrypts it, and transports it, and then on the remote
side libvirt decrypts it, dumps it to another unix socket, and
feeds it into qemu.

The implementation is straightforward and looks very similar to
migration-exec.c and migration-tcp.c

Signed-off-by: Chris Lalancette <clalance@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-24 08:01:42 -05:00
audio Fix typo 2009-08-12 23:11:44 +04:00
block Use pstrcpy to avoid OpenBSD linker warnings 2009-08-15 11:33:58 +00:00
bsd-user bsd-user: Add generic env variable handling 2009-08-15 10:35:42 +00:00
darwin-user Replace local ADDRX/PADDRX macros with TARGET_FMT_lx/plx 2009-08-16 11:13:18 +00:00
fpu rename NEEDS_LIBSUNMATH to CONFIG_NEEDS_LIBSUNMATH 2009-07-27 14:10:55 -05:00
gdb-xml gdb-xml: fix hacks in powerpc register numbering 2009-07-12 23:42:05 +02:00
hw Route IOAPIC interrupts via ISA bus 2009-08-24 08:01:42 -05:00
linux-user Replace local ADDRX/PADDRX macros with TARGET_FMT_lx/plx 2009-08-16 11:13:18 +00:00
pc-bios Rename CPPFLAGS to QEMU_CFLAGS 2009-08-10 13:05:39 -05:00
slirp Add missing "static" 2009-08-01 10:13:43 +00:00
target-alpha Replace always_inline with inline 2009-08-16 09:06:54 +00:00
target-arm Save/restore ARMv6 MMU state 2009-07-31 13:19:39 +01:00
target-cris Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
target-i386 rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
target-m68k Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
target-microblaze Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
target-mips rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
target-ppc Replace REGX with PRIx64 2009-08-16 11:54:37 +00:00
target-sh4 Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
target-sparc sparc32 remove an unnecessary cpu irq set 2009-08-22 11:54:03 +00:00
tcg ARM back-end: Handle all possible immediates for ALU ops 2009-08-22 14:29:09 +02:00
tests Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
.gitignore multiboot.bin is a generated file 2009-07-27 14:10:55 -05:00
a.out.h
acl.c rename HAVE_FNMATCH_H to CONFIG_FNMATCH 2009-07-27 14:09:20 -05:00
acl.h
aes.c Include assert.h from qemu-common.h 2009-05-13 20:54:26 +01:00
aes.h
aio.c Handle BH's queued by AIO completions in qemu_aio_flush() 2009-07-22 10:58:46 -05:00
alpha-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
alpha.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
arm-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
arm-semi.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
arm.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
balloon.h
block_int.h replace bdrv_{get, put}_buffer with bdrv_{load, save}_vmstate 2009-07-16 08:28:13 -05:00
block.c rename HOST_BSD to CONFIG_BSD 2009-07-27 14:09:20 -05:00
block.h replace bdrv_{get, put}_buffer with bdrv_{load, save}_vmstate 2009-07-16 08:28:13 -05:00
bswap.h rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
bt-host.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
bt-host.h
bt-vhci.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
buffered_file.c Fix most warnings (errors with -Werror) when debugging is enabled 2009-07-20 17:19:25 +00:00
buffered_file.h
cache-utils.c
cache-utils.h
Changelog
cmd.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
cmd.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
cocoa.m
CODING_STYLE
configure Third attempt to invoke create_config properly 2009-08-13 06:41:53 +04:00
console.c rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
console.h sdl zooming 2009-06-29 08:52:44 -05:00
COPYING
COPYING.LIB
cpu-all.h rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
cpu-common.h Remove io_index argument from cpu_register_io_memory() 2009-06-16 15:18:37 -05:00
cpu-defs.h rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
cpu-exec.c sparc32 remove an unnecessary cpu irq set 2009-08-22 11:54:03 +00:00
create_config We also need TARGET_<arechname> in Makefiles 2009-08-10 13:05:46 -05:00
cris-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
curses_keys.h Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
curses.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
cutils.c Revert "support colon in filenames" 2009-07-09 16:06:38 -05:00
d3des.c
d3des.h
def-helper.h def-helper.h allow helpers returning pointers 2009-08-22 17:23:55 +00:00
device_tree.c Remove unused variable 2009-05-24 21:24:33 +01:00
device_tree.h
dis-asm.h microblaze: Add disassembler. 2009-05-26 21:10:28 +02:00
disas.c rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
disas.h
dma-helpers.c fully split aio_pool from BlockDriver 2009-05-27 09:46:03 -05:00
dma.h fully split aio_pool from BlockDriver 2009-05-27 09:46:03 -05:00
dyngen-exec.h rename HOST_BSD to CONFIG_BSD 2009-07-27 14:09:20 -05:00
elf_ops.h Fix symfind. 2009-08-10 13:05:25 -05:00
elf.h Avoid name clashes with symbols that leak from system headers 2009-07-18 13:16:51 +04:00
envlist.c linux-user: compile envlist.c only once 2009-08-15 08:47:42 +00:00
envlist.h linux-user: compile envlist.c only once 2009-08-15 08:47:42 +00:00
exec-all.h Enable USE_DIRECT_JUMP on Win32. 2009-07-27 14:09:15 -05:00
exec.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
feature_to_c.sh Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
gdbstub.c rename USE_NPTL to CONFIG_USE_NPTL 2009-07-27 14:10:55 -05:00
gdbstub.h
gen-icount.h
host-utils.c user: compile host-utils.c only once 2009-08-16 08:03:26 +00:00
host-utils.h user: compile host-utils.c only once 2009-08-16 08:03:26 +00:00
hostregs_helper.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
hpet.h
hppa-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
hppa.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
hxtool Fix hxtool. 2009-07-02 17:54:34 +00:00
i386-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
i386.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ia64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ioport-user.c ioport: use uint{32, 16, 8}_t for ioport value and pio_addr_t for ioport address. 2009-07-16 17:28:50 -05:00
ioport.c ioport: use uint{32, 16, 8}_t for ioport value and pio_addr_t for ioport address. 2009-07-16 17:28:50 -05:00
ioport.h ioport: use uint{32, 16, 8}_t for ioport value and pio_addr_t for ioport address. 2009-07-16 17:28:50 -05:00
keymaps.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
keymaps.h
kqemu.c change HOST_SOLARIS to CONFIG_SOLARIS{_VERSION} 2009-07-27 14:09:16 -05:00
kqemu.h
kvm-all.c Revert "Fake dirty loggin when it's not there" 2009-07-27 15:26:43 -05:00
kvm.h provide tests for pit in kernel and irqchip in kernel 2009-07-22 10:58:49 -05:00
libfdt_env.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
LICENSE
loader.c rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
m68k-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
m68k-semi.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
m68k.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
MAINTAINERS Update maintainer list. 2009-05-28 14:00:49 +02:00
Makefile Migration via unix sockets. 2009-08-24 08:01:42 -05:00
Makefile.hw move common QEMU_CFLAGS to configure 2009-08-10 13:05:39 -05:00
Makefile.target Extract the Marvell 88w8618 audio device from musicpal.c 2009-08-23 15:44:15 +02:00
microblaze-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
migration-exec.c Fix detached migration with exec. 2009-08-24 08:01:40 -05:00
migration-tcp.c fix migration to obey -S 2009-07-30 09:50:36 -05:00
migration-unix.c Migration via unix sockets. 2009-08-24 08:01:42 -05:00
migration.c Migration via unix sockets. 2009-08-24 08:01:42 -05:00
migration.h Migration via unix sockets. 2009-08-24 08:01:42 -05:00
mips-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
mips.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
module.c Fix module initialization when more than 1 class is in use 2009-05-14 18:06:49 -05:00
module.h Convert machine registration to use module init functions 2009-05-21 08:47:55 -05:00
monitor.c Fix device name completion for 'eject' 2009-08-23 20:10:28 +00:00
monitor.h Add monitor_get_fd() command for fetching named fds 2009-07-27 08:39:28 -05:00
nbd.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
nbd.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
net-checksum.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
net.c Add missing linefeed in error message 2009-08-24 08:01:40 -05:00
net.h net: Fix do_set_link() return type 2009-08-10 13:05:48 -05:00
osdep.c rename HOST_BSD to CONFIG_BSD 2009-07-27 14:09:20 -05:00
osdep.h Replace always_inline with inline 2009-08-16 09:06:54 +00:00
path.c user: compile path.c only once 2009-08-15 07:51:59 +00:00
pci-ids.txt
posix-aio-compat.c rename HAVE_PREADV to CONFIG_PREADV 2009-07-27 14:09:20 -05:00
posix-aio-compat.h
ppc64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ppc-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
ppc.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
qemu_socket.h
qemu-aio.h fix qemu_aio_flush 2009-06-15 13:52:27 +02:00
qemu-binfmt-conf.sh
qemu-char.c More NULL pointer fixes 2009-08-01 10:13:20 +00:00
qemu-char.h Add SCM_RIGHTS support to unix socket character devices 2009-07-27 08:39:28 -05:00
qemu-common.h user: compile path.c only once 2009-08-15 07:51:59 +00:00
qemu-config.c QemuOpts: switch over -device. 2009-08-10 13:05:27 -05:00
qemu-config.h QemuOpts: switch over -device. 2009-08-10 13:05:27 -05:00
qemu-doc.texi Userspace guest address offsetting 2009-07-17 13:12:41 +01:00
qemu-img-cmds.hx Use hxtool for qemu-img command list 2009-06-07 09:59:47 +03:00
qemu-img.c qmu-img: fix qemu-img convert to generate a valid image when the source referenced a backing file 2009-07-22 10:58:47 -05:00
qemu-img.texi Add new block driver for the VDI format (only aio supported) 2009-08-10 13:05:30 -05:00
qemu-io.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
qemu-lock.h rename USE_NPTL to CONFIG_USE_NPTL 2009-07-27 14:10:55 -05:00
qemu-log.h
qemu-malloc.c Format per CODING_STYLE 2009-05-19 22:29:20 +04:00
qemu-monitor.hx Add getfd and closefd monitor commands 2009-07-27 08:39:28 -05:00
qemu-nbd.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
qemu-nbd.texi
qemu-option.c QemuOpts: qemu_opts_parse: fix id= parsing 2009-08-10 13:05:26 -05:00
qemu-option.h QemuOpts: add some functions 2009-08-10 13:05:25 -05:00
qemu-options.hx QemuOpts: add -set option 2009-08-10 13:05:26 -05:00
qemu-sockets.c
qemu-tech.texi Update docs on dynamic condition code calculation 2009-05-10 18:23:46 +00:00
qemu-thread.c qemu-thread: use pthread_equal 2009-07-22 10:58:49 -05:00
qemu-thread.h
qemu-timer.h variable timer intervals 2009-08-10 13:05:31 -05:00
qemu-tool.c Fix most warnings (errors with -Werror) when debugging is enabled 2009-07-20 17:19:25 +00:00
qemu.sasl
readline.c readline: Remove unneeded qemu_mallocz() check 2009-06-16 15:18:37 -05:00
readline.h
README
rules.mak Rename CPPFLAGS to QEMU_CFLAGS 2009-08-10 13:05:39 -05:00
s390-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
s390.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
savevm.c rename HOST_BSD to CONFIG_BSD 2009-07-27 14:09:20 -05:00
sdl_keysym.h Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
sdl_zoom_template.h sdl zooming 2009-06-29 08:52:44 -05:00
sdl_zoom.c Fix sdl_zoom compile problems on OpenBSD 2009-07-01 18:49:34 +00:00
sdl_zoom.h Remove SDL/ prefix 2009-07-08 18:25:37 +04:00
sdl.c sdl.c: support 32 bpp cursors 2009-08-23 18:03:34 +02:00
sh4-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
softmmu_defs.h
softmmu_exec.h
softmmu_header.h Remove dead i386 assembly code from softmmu_header.h 2009-07-16 17:28:50 -05:00
softmmu_template.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
softmmu-semi.h
sparc64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
sparc-dis.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
sparc.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
sys-queue.h
sysemu.h QEMU set irq0override in fw_cfg 2009-08-24 08:01:41 -05:00
tap-win32.c tap-win32: Use correct headers. 2009-07-27 14:09:15 -05:00
targphys.h kvm: Mark full address range dirty on live migration start 2009-05-28 02:14:56 -05:00
texi2pod.pl Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
thunk.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
thunk.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
TODO
tool-osdep.c Add tool_osdep.c 2009-05-13 22:21:47 +01:00
translate-all.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
uboot_image.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
usb-bsd.c
usb-linux.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
usb-stub.c
VERSION Update version for 0.11 development 2009-07-16 18:12:18 -05:00
vgafont.h
vl.c QEMU set irq0override in fw_cfg 2009-08-24 08:01:41 -05:00
vnc_keysym.h More NULL pointer fixes 2009-08-01 10:13:20 +00:00
vnc-auth-sasl.c
vnc-auth-sasl.h
vnc-auth-vencrypt.c
vnc-auth-vencrypt.h
vnc-tls.c
vnc-tls.h
vnc.c When using stdio monitor and VNC display, one can set or clear a VNC password; this should set or turn off VNC authentication as well. 2009-08-24 08:01:40 -05:00
vnc.h variable timer intervals 2009-08-10 13:05:31 -05:00
vnchextile.h single vnc server surface 2009-08-10 13:05:30 -05:00
x86_64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
x_keymap.c
x_keymap.h

README 

Read the documentation in qemu-doc.html.

Fabrice Bellard.