QEMU With E2K User Support
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Alexey Perevalov d7651f150d migration: pass MigrationIncomingState* into migration check functions
That tiny refactoring is necessary to be able to set
UFFD_FEATURE_THREAD_ID while requesting features, and then
to create downtime context in case when kernel supports it.

Signed-off-by: Alexey Perevalov <a.perevalov@samsung.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
2017-09-22 14:11:27 +02:00
accel accel/hax: move hax-stub.c to accel/stubs/ 2017-09-19 16:20:49 +02:00
audio buildsys: Move audio libs to per object 2017-09-22 10:20:34 +08:00
backends hostmem-file: Add "discard-data" option 2017-09-19 09:09:23 -03:00
block General warn report fixups 2017-09-19 14:09:34 +02:00
bsd-user cpu: make cpu_generic_init() abort QEMU on error 2017-09-19 09:09:32 -03:00
chardev buildsys: Move brlapi libs to per object 2017-09-22 10:20:34 +08:00
contrib libvhost-user: support resuming vq->last_avail_idx based on used_idx 2017-09-08 16:15:17 +03:00
crypto qapi: Change data type of the FOO_lookup generated for enum FOO 2017-09-04 13:09:13 +02:00
default-configs msf2: Add Smartfusion2 SoC 2017-09-21 16:36:56 +01:00
disas disas/i386: Add disassembly of rorx 2017-09-06 07:19:00 -07:00
docs Makefile: Remove libqemustub.a 2017-09-19 16:20:31 +02:00
dtc@558cd81bdd
fpu
fsdev fsdev: fix memory leak in main() 2017-09-05 14:01:16 +02:00
gdb-xml
hw buildsys: Move usb redir cflags/libs to per object 2017-09-22 10:20:34 +08:00
include migration: add has_postcopy savevm handler 2017-09-22 14:11:25 +02:00
io io: Add new qio_channel_read{, v}_all_eof functions 2017-09-06 10:11:54 -05:00
libdecnumber
linux-headers Revert "kvm: use DIV_ROUND_UP" 2017-09-05 18:55:40 +01:00
linux-user cpu: make cpu_generic_init() abort QEMU on error 2017-09-19 09:09:32 -03:00
migration migration: pass MigrationIncomingState* into migration check functions 2017-09-22 14:11:27 +02:00
nbd nbd: Use new qio_channel_*_all() functions 2017-09-06 10:11:54 -05:00
net buildsys: Move vde libs to per object 2017-09-22 10:20:34 +08:00
pc-bios s390: set DHCP client architecure id for netboot 2017-09-19 18:21:33 +02:00
po
qapi migration: Create x-multifd-page-count parameter 2017-09-22 14:11:21 +02:00
qga Convert single line fprintf(.../n) to warn_report() 2017-09-19 14:09:34 +02:00
qobject qlit: Tighten QLit list vs QList comparison 2017-09-04 13:09:12 +02:00
qom cpu: make cpu_generic_init() abort QEMU on error 2017-09-19 09:09:32 -03:00
replay
roms Update OpenBIOS images to 314d4f8 built from submodule. 2017-09-11 07:43:34 +01:00
scripts scripts: Add archive-source.sh 2017-09-22 10:46:25 +08:00
scsi scsi: move block/scsi.h to include/scsi/constants.h 2017-09-19 14:09:31 +02:00
slirp
stubs qmp: introduce query-memory-size-summary command 2017-09-14 15:52:10 +01:00
target s390x/ais: for 2.10 stable: disable ais facility 2017-09-22 09:25:21 +02:00
tcg tcg/mips: Fully convert tcg_target_op_def 2017-09-17 06:52:19 -07:00
tests docker: Drop 'set -e' from run script 2017-09-22 14:51:43 +08:00
trace Convert single line fprintf(.../n) to warn_report() 2017-09-19 14:09:34 +02:00
ui buildsys: Move sdl cflags/libs to per object 2017-09-22 10:20:34 +08:00
util bitmap: provide to_le/from_le helpers 2017-09-22 14:11:25 +02:00
.dir-locals.el
.editorconfig
.exrc
.gdbinit
.gitignore gitignore: Ignore vm test images 2017-09-22 10:46:25 +08:00
.gitmodules pixman: drop submodule 2017-09-13 10:15:43 +02:00
.mailmap
.shippable.yml
.travis.yml
arch_init.c
balloon.c
block.c block: remove unused bdrv_media_changed 2017-09-04 18:31:13 +02:00
blockdev-nbd.c
blockdev.c block: move ThrottleGroup membership to ThrottleGroupMember 2017-09-05 16:47:51 +02:00
blockjob.c qapi: Mechanically convert FOO_lookup[...] to FOO_str(...) 2017-09-04 13:09:13 +02:00
bootdevice.c
bt-host.c
bt-vhci.c
Changelog
CODING_STYLE
configure Makefile: Add rules to run vm tests 2017-09-22 14:51:42 +08:00
COPYING
COPYING.LIB
COPYING.PYTHON
cpus-common.c
cpus.c
device_tree.c
device-hotplug.c
disas.c tcg: Remove support for ia64 as host 2017-09-05 12:39:25 -07:00
dma-helpers.c
dump.c exec,dump,i386,ppc,s390x: don't include exec/cpu-all.h explicitly 2017-09-19 18:21:33 +02:00
exec.c exec,dump,i386,ppc,s390x: don't include exec/cpu-all.h explicitly 2017-09-19 18:21:33 +02:00
gdbstub.c
HACKING
hmp-commands-info.hx hmp: introduce 'info memory_size_summary' command 2017-09-14 15:52:10 +01:00
hmp-commands.hx
hmp.c migration: Create x-multifd-page-count parameter 2017-09-22 14:11:21 +02:00
hmp.h hmp: introduce 'info memory_size_summary' command 2017-09-14 15:52:10 +01:00
ioport.c
iothread.c qemu-iothread: IOThread supports the GMainContext event loop 2017-09-08 09:32:48 +08:00
LICENSE
MAINTAINERS MAINTAINERS: Add tests/vm entry 2017-09-22 14:51:42 +08:00
Makefile Makefile: Add rules to run vm tests 2017-09-22 14:51:42 +08:00
Makefile.objs scsi: move non-emulation specific code to scsi/ 2017-09-19 14:09:11 +02:00
Makefile.target accel/hax: move hax-stub.c to accel/stubs/ 2017-09-19 16:20:49 +02:00
memory_ldst.inc.c
memory_mapping.c
memory.c memory: Rename queue to mrqueue (memory region queue) 2017-09-19 14:09:33 +02:00
module-common.c
monitor.c hmp: extend "info numa" with hotplugged memory information 2017-09-14 15:52:10 +01:00
numa.c NUMA: Replace MAX_NODES with nb_numa_nodes in for loop 2017-09-19 16:51:33 -03:00
os-posix.c
os-win32.c
qapi-schema.json s390x: implement query-hotpluggable-cpus 2017-09-19 18:31:32 +02:00
qdev-monitor.c
qdict-test-data.txt
qemu-bridge-helper.c
qemu-doc.texi
qemu-ga.texi
qemu-img-cmds.hx
qemu-img.c qapi: Change data type of the FOO_lookup generated for enum FOO 2017-09-04 13:09:13 +02:00
qemu-img.texi
qemu-io-cmds.c
qemu-io.c
qemu-nbd.c qapi: Change data type of the FOO_lookup generated for enum FOO 2017-09-04 13:09:13 +02:00
qemu-nbd.texi
qemu-option-trace.texi
qemu-options-wrapper.h
qemu-options.h
qemu-options.hx hostmem-file: Add "discard-data" option 2017-09-19 09:09:23 -03:00
qemu-seccomp.c seccomp: add resourcecontrol argument to command line 2017-09-15 10:15:06 +02:00
qemu-tech.texi
qemu.nsi
qemu.sasl
qmp.c qmp: introduce query-memory-size-summary command 2017-09-14 15:52:10 +01:00
qtest.c qtest: Don't perform side effects inside assertion 2017-09-15 09:05:19 +02:00
README
replication.c
replication.h
rules.mak
thunk.c
tpm.c qapi: Change data type of the FOO_lookup generated for enum FOO 2017-09-04 13:09:13 +02:00
trace-events
VERSION
version.rc
vl.c vl: Don't include vde header 2017-09-22 10:20:34 +08:00

         QEMU README
         ===========

QEMU is a generic and open source machine & userspace emulator and
virtualizer.

QEMU is capable of emulating a complete machine in software without any
need for hardware virtualization support. By using dynamic translation,
it achieves very good performance. QEMU can also integrate with the Xen
and KVM hypervisors to provide emulated hardware while allowing the
hypervisor to manage the CPU. With hypervisor support, QEMU can achieve
near native performance for CPUs. When QEMU emulates CPUs directly it is
capable of running operating systems made for one machine (e.g. an ARMv7
board) on a different machine (e.g. an x86_64 PC board).

QEMU is also capable of providing userspace API virtualization for Linux
and BSD kernel interfaces. This allows binaries compiled against one
architecture ABI (e.g. the Linux PPC64 ABI) to be run on a host using a
different architecture ABI (e.g. the Linux x86_64 ABI). This does not
involve any hardware emulation, simply CPU and syscall emulation.

QEMU aims to fit into a variety of use cases. It can be invoked directly
by users wishing to have full control over its behaviour and settings.
It also aims to facilitate integration into higher level management
layers, by providing a stable command line interface and monitor API.
It is commonly invoked indirectly via the libvirt library when using
open source applications such as oVirt, OpenStack and virt-manager.

QEMU as a whole is released under the GNU General Public License,
version 2. For full licensing details, consult the LICENSE file.


Building
========

QEMU is multi-platform software intended to be buildable on all modern
Linux platforms, OS-X, Win32 (via the Mingw64 toolchain) and a variety
of other UNIX targets. The simple steps to build QEMU are:

  mkdir build
  cd build
  ../configure
  make

Additional information can also be found online via the QEMU website:

  http://qemu-project.org/Hosts/Linux
  http://qemu-project.org/Hosts/Mac
  http://qemu-project.org/Hosts/W32


Submitting patches
==================

The QEMU source code is maintained under the GIT version control system.

   git clone git://git.qemu-project.org/qemu.git

When submitting patches, the preferred approach is to use 'git
format-patch' and/or 'git send-email' to format & send the mail to the
qemu-devel@nongnu.org mailing list. All patches submitted must contain
a 'Signed-off-by' line from the author. Patches should follow the
guidelines set out in the HACKING and CODING_STYLE files.

Additional information on submitting patches can be found online via
the QEMU website

  http://qemu-project.org/Contribute/SubmitAPatch
  http://qemu-project.org/Contribute/TrivialPatches


Bug reporting
=============

The QEMU project uses Launchpad as its primary upstream bug tracker. Bugs
found when running code built from QEMU git or upstream released sources
should be reported via:

  https://bugs.launchpad.net/qemu/

If using QEMU via an operating system vendor pre-built binary package, it
is preferable to report bugs to the vendor's own bug tracker first. If
the bug is also known to affect latest upstream code, it can also be
reported via launchpad.

For additional information on bug reporting consult:

  http://qemu-project.org/Contribute/ReportABug


Contact
=======

The QEMU community can be contacted in a number of ways, with the two
main methods being email and IRC

 - qemu-devel@nongnu.org
   http://lists.nongnu.org/mailman/listinfo/qemu-devel
 - #qemu on irc.oftc.net

Information on additional methods of contacting the community can be
found online via the QEMU website:

  http://qemu-project.org/Contribute/StartHere

-- End