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Peter Maydell 7cd592bc65 VFIO updates 2016-03-28
- Use 128bit math to avoid asserts with IOMMU regions (Bandan Das)
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Merge remote-tracking branch 'remotes/awilliam/tags/vfio-update-20160328.0' into staging

VFIO updates 2016-03-28

 - Use 128bit math to avoid asserts with IOMMU regions (Bandan Das)

# gpg: Signature made Mon 28 Mar 2016 23:16:52 BST using RSA key ID 3BB08B22
# gpg: Good signature from "Alex Williamson <alex.williamson@redhat.com>"
# gpg:                 aka "Alex Williamson <alex@shazbot.org>"
# gpg:                 aka "Alex Williamson <alwillia@redhat.com>"
# gpg:                 aka "Alex Williamson <alex.l.williamson@gmail.com>"

* remotes/awilliam/tags/vfio-update-20160328.0:
  vfio: convert to 128 bit arithmetic calculations when adding mem regions

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-29 17:39:41 +01:00
audio util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
backends Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND 2016-03-22 22:20:17 +01:00
block util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
bsd-user util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
contrib * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
crypto * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
default-configs MIPS patches 2016-03-23 2016-03-24 14:30:20 +00:00
disas * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
docs ivshmem: Fixes, cleanups, device model split 2016-03-23 12:57:44 +00:00
dtc@65cc4d2748
fpu target-tricore: Add FPU infrastructure 2016-03-23 09:22:48 +01:00
fsdev module: Rename machine_init() to opts_init() 2016-03-16 15:54:23 -03:00
gdb-xml
hw VFIO updates 2016-03-28 2016-03-29 17:39:41 +01:00
include * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
io include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
libdecnumber libdecnumber: Clean up includes 2016-02-16 14:29:27 +00:00
linux-headers linux-headers: update against kvm/next 2016-03-01 12:15:28 +01:00
linux-user util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
migration util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
nbd include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
net util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
pc-bios * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
pixman@87eea99e44
po
qapi util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
qga * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
qobject util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
qom util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
replay include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
roms seabios: update to 1.9.1 stable release 2016-03-01 09:37:07 +01:00
scripts * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
slirp util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
stubs Clean up includes some more 2016-03-22 22:20:16 +01:00
target-alpha include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-arm target-arm: dfilter support for in_asm 2016-03-22 22:20:18 +01:00
target-cris include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-i386 target-i386: implement PKE for TCG 2016-03-24 14:01:08 +01:00
target-lm32 include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-m68k include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-microblaze include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-mips * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
target-moxie include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-openrisc include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-ppc * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
target-s390x util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
target-sh4 include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-sparc include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-tilegx include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-tricore * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
target-unicore32 include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
target-xtensa include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
tcg qemu-log: dfilter-ise exec, out_asm, op and opt_op 2016-03-22 22:20:18 +01:00
tests * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
trace util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
ui * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
util * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
.dir-locals.el
.exrc
.gitignore
.gitmodules
.mailmap
.travis.yml .travis.yml: reduce the test matrix a little 2016-02-08 18:50:25 +00:00
accel.c all: Clean up includes 2016-02-04 17:41:30 +00:00
aio-posix.c aio-posix: Change CONFIG_EPOLL to CONFIG_EPOLL_CREATE1 2016-03-17 09:50:14 +00:00
aio-win32.c all: Clean up includes 2016-02-04 17:41:30 +00:00
arch_init.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
async.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
balloon.c all: Clean up includes 2016-02-04 17:41:30 +00:00
block.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
blockdev-nbd.c nbd: enable use of TLS with nbd-server-start command 2016-02-16 17:17:49 +01:00
blockdev.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
blockjob.c blockjob: Fix hang in block_job_finish_sync 2016-02-09 13:52:26 +00:00
bootdevice.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
bt-host.c all: Clean up includes 2016-02-04 17:41:30 +00:00
bt-vhci.c all: Clean up includes 2016-02-04 17:41:30 +00:00
Changelog
CODING_STYLE
configure * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
COPYING
COPYING.LIB
cpu-exec-common.c
cpu-exec.c qemu-log: dfilter-ise exec, out_asm, op and opt_op 2016-03-22 22:20:18 +01:00
cpus.c Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND 2016-03-22 22:20:17 +01:00
cputlb.c cputlb: modernise the debug support 2016-03-22 22:20:18 +01:00
device_tree.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
device-hotplug.c blockdev: Split monitor reference from BB creation 2016-03-17 15:47:56 +01:00
disas.c all: Clean up includes 2016-02-04 17:41:30 +00:00
dma-helpers.c all: Clean up includes 2016-02-04 17:41:30 +00:00
dump.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
exec.c exec: fix error handling in file_ram_alloc 2016-03-22 22:20:18 +01:00
gdbstub.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
HACKING HACKING: Add a section on error handling and reporting 2016-02-09 13:19:49 +01:00
hmp-commands-info.hx Dump: add hmp command "info dump" 2016-02-22 18:40:28 +01:00
hmp-commands.hx hmp: 'drive_add -n' for creating a node without BB 2016-03-14 16:46:43 +01:00
hmp.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
hmp.h Dump: add hmp command "info dump" 2016-02-22 18:40:28 +01:00
iohandler.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
ioport.c all: Clean up includes 2016-02-04 17:41:30 +00:00
iothread.c all: Clean up includes 2016-02-04 17:41:30 +00:00
kvm-all.c kvm/irqchip: use bitmap utility for gsi tracking 2016-03-07 15:18:22 +01:00
kvm-stub.c all: Clean up includes 2016-02-04 17:41:30 +00:00
LICENSE
main-loop.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
MAINTAINERS MAINTAINERS: Fix typo, block/stream.h -> block/stream.c 2016-03-16 13:25:29 -04:00
Makefile osdep: add wrappers for socket functions 2016-03-10 17:19:07 +00:00
Makefile.objs crypto: add cryptographic random byte source 2016-03-17 09:49:01 +00:00
Makefile.target
memory_mapping.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
memory.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
module-common.c all: Clean up includes 2016-02-04 17:41:30 +00:00
monitor.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
numa.c qapi: Don't special-case simple union wrappers 2016-03-18 10:29:26 +01:00
os-posix.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
os-win32.c all: Clean up includes 2016-02-04 17:41:30 +00:00
page_cache.c all: Clean up includes 2016-02-04 17:41:30 +00:00
qapi-schema.json qapi-schema.json: Add power and keypad equal keys 2016-03-23 14:29:29 +00:00
qdev-monitor.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
qdict-test-data.txt
qemu-bridge-helper.c all: Clean up includes 2016-02-04 17:41:30 +00:00
qemu-char.c char: translate from QIOChannel error to errno 2016-03-22 22:20:18 +01:00
qemu-doc.texi ivshmem: Require master to have ID zero 2016-03-21 21:29:03 +01:00
qemu-ga.texi
qemu-img-cmds.hx qemu-img: allow specifying image as a set of options args 2016-02-22 09:50:04 +01:00
qemu-img.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
qemu-img.texi qemu-img: allow specifying image as a set of options args 2016-02-22 09:50:04 +01:00
qemu-io-cmds.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
qemu-io.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
qemu-nbd.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
qemu-nbd.texi qemu-nbd: allow specifying image as a set of options args 2016-02-22 09:50:04 +01:00
qemu-options-wrapper.h
qemu-options.h
qemu-options.hx * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
qemu-seccomp.c all: Clean up includes 2016-02-04 17:41:30 +00:00
qemu-tech.texi tcg: Rename tcg-target.c to tcg-target.inc.c 2016-02-23 08:30:38 -08:00
qemu-timer.c icount: decouple warp calls 2016-03-15 18:23:45 +01:00
qemu.nsi
qemu.sasl
qjson.c all: Clean up includes 2016-02-04 17:41:30 +00:00
qmp-commands.hx postcopy: Remove the x- 2016-03-11 17:53:59 +05:30
qmp.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
qtest.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
README
rules.mak rules: filter out irrelevant files 2016-02-17 16:59:36 +02:00
softmmu_template.h
spice-qemu-char.c qapi: Don't special-case simple union wrappers 2016-03-18 10:29:26 +01:00
tcg-runtime.c all: Clean up includes 2016-02-04 17:41:30 +00:00
tci.c all: Clean up includes 2016-02-04 17:41:30 +00:00
thread-pool.c all: Clean up includes 2016-02-04 17:41:30 +00:00
thunk.c all: Clean up includes 2016-02-04 17:41:30 +00:00
tpm.c qapi: Don't special-case simple union wrappers 2016-03-18 10:29:26 +01:00
trace-events hw/intc: Add (new) ASPEED VIC device model 2016-03-16 17:42:18 +00:00
translate-all.c qemu-log: dfilter-ise exec, out_asm, op and opt_op 2016-03-22 22:20:18 +01:00
translate-all.h
translate-common.c
user-exec.c all: Clean up includes 2016-02-04 17:41:30 +00:00
VERSION
version.rc
vl.c * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
xen-common-stub.c
xen-common.c xen: drop XenXC and associated interface wrappers 2016-02-10 12:01:24 +00:00
xen-hvm-stub.c fix MSI injection on Xen 2016-02-06 20:44:10 +02:00
xen-hvm.c xen: Drop __XEN_LATEST_INTERFACE_VERSION__ checks from prior to Xen 4.2 2016-02-10 12:01:32 +00:00
xen-mapcache.c

         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

Complete details of the process for building and configuring QEMU for
all supported host platforms can be found in the qemu-tech.html file.
Additional information can also be found online via the QEMU website:

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