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Yi Min Zhao 01c36195d6 s390x/pci: fixup ind_offset of msix routing entry
The guest uses the mpcifc instruction to register the aibvo of a zpci
device, which is the starting offset of indicators in the indicator
area and thus remains constant. Each msix vector is an offset from the
aibvo. When we map a msix route to an adapter route, we should not
modify the starting offset, but instead add the vector to the starting
offset to get the absolute offset in the specific route.

Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>
Message-Id: <1504606380-49341-3-git-send-email-zyimin@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-09-19 18:21:33 +02:00
accel accel/hax: move hax-stub.c to accel/stubs/ 2017-09-19 16:20:49 +02:00
audio trace-events: fix code style: %# -> 0x% 2017-08-01 12:13:07 +01:00
backends QAPI patches for 2017-09-01 2017-09-04 13:28:09 +01:00
block General warn report fixups 2017-09-19 14:09:34 +02:00
bsd-user maint: Include bug-reporting info in --help output 2017-08-08 17:28:53 +02:00
chardev qapi: Mechanically convert FOO_lookup[...] to FOO_str(...) 2017-09-04 13:09:13 +02:00
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 default-configs: Replace $(and ...) with $(call land, ...) 2017-09-19 16:20:49 +02:00
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 dtc: Revert unintentional submodule downgrade from commit c2cabb3422 2017-03-16 14:11:15 +00:00
fpu softfloat: define floatx80_round() 2017-06-29 20:27:39 +02:00
fsdev fsdev: fix memory leak in main() 2017-09-05 14:01:16 +02:00
gdb-xml s390x/gdb: add gs registers 2017-07-14 12:29:49 +02:00
hw s390x/pci: remove idx from msix msg data 2017-09-19 18:21:32 +02:00
include osdep.h: Prohibit disabling assert() in supported builds 2017-09-19 16:20:49 +02:00
io io: Add new qio_channel_read{, v}_all_eof functions 2017-09-06 10:11:54 -05:00
libdecnumber decnumber: use DIV_ROUND_UP 2017-08-31 12:29:07 +02:00
linux-headers Revert "kvm: use DIV_ROUND_UP" 2017-09-05 18:55:40 +01:00
linux-user sparc: embed sparc_def_t into CPUSPARCState 2017-09-01 11:54:24 -03:00
migration migration: dump str in migrate_set_state trace 2017-09-06 16:36:38 +01:00
nbd nbd: Use new qio_channel_*_all() functions 2017-09-06 10:11:54 -05:00
net General warn report fixups 2017-09-19 14:09:34 +02:00
pc-bios Update OpenBIOS images to 314d4f8 built from submodule. 2017-09-11 07:43:34 +01:00
po po: add missing translations in de, fr, it, zh 2016-12-14 18:47:19 +00:00
qapi block: add throttle block filter driver 2017-09-06 10:12:02 +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 boards.h: Define new flag ignore_memory_transaction_failures 2017-09-07 13:54:54 +01:00
replay -----BEGIN PGP SIGNATURE----- 2017-06-05 10:09:14 +01:00
roms Update OpenBIOS images to 314d4f8 built from submodule. 2017-09-11 07:43:34 +01:00
scripts checkpatch: add hwaddr to @typeList 2017-09-19 16:20:49 +02:00
scsi scsi: move block/scsi.h to include/scsi/constants.h 2017-09-19 14:09:31 +02:00
slirp slirp: fix clearing ifq_so from pending packets 2017-08-30 23:14:34 +01:00
stubs qmp: introduce query-memory-size-summary command 2017-09-14 15:52:10 +01:00
target s390x/pci: fixup ind_offset of msix routing entry 2017-09-19 18:21:33 +02:00
tcg tcg/mips: Fully convert tcg_target_op_def 2017-09-17 06:52:19 -07:00
tests tests: Enable the drive_del test also on s390x 2017-09-19 18:21:32 +02:00
trace Convert single line fprintf(.../n) to warn_report() 2017-09-19 14:09:34 +02:00
ui General warn report fixups 2017-09-19 14:09:34 +02:00
util Convert remaining single line fprintf() to warn_report() 2017-09-19 16:20:49 +02:00
.dir-locals.el Add .dir-locals.el file to configure emacs coding style 2015-10-08 19:46:01 +03:00
.editorconfig add editorconfig 2017-07-20 09:56:56 +02:00
.exrc qemu: add .exrc 2012-09-07 09:02:44 +03:00
.gdbinit .gdbinit: load QEMU sub-commands when gdb starts 2017-06-07 14:38:45 +01:00
.gitignore coccinelle: ignore ASTs pre-parsed cached C files 2017-07-19 14:45:15 -07:00
.gitmodules pixman: drop submodule 2017-09-13 10:15:43 +02:00
.mailmap Update mailmap 2013-09-05 09:40:31 -05:00
.shippable.yml shippable: add win32/64 targets 2017-07-18 10:58:36 +01:00
.travis.yml travis: move make -j flag out of script 2017-07-18 09:39:19 +01:00
arch_init.c audio: Rename hw/audio/audio.h to hw/audio/soundhw.h 2017-05-19 10:48:54 +02:00
balloon.c trace: switch to modular code generation for sub-directories 2017-01-31 17:11:18 +00:00
block.c block: remove unused bdrv_media_changed 2017-09-04 18:31:13 +02:00
blockdev-nbd.c nbd: Fix regression on resiliency to port scan 2017-06-15 11:04:05 +02:00
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 Makefile: Move bootdevice.o to common-obj-y 2017-07-04 14:39:27 +02:00
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 Use qemu-project.org domain name 2013-10-11 09:34:56 -07:00
CODING_STYLE coding_style: add point about 0x in trace-events 2017-08-01 12:13:07 +01:00
configure buildsys: Move seccomp cflags/libs to per object 2017-09-15 10:16:05 +02:00
COPYING
COPYING.LIB
COPYING.PYTHON scripts: add argparse module for Python 2.6 compatibility 2017-08-30 12:02:11 +01:00
cpus-common.c *_run_on_cpu: introduce run_on_cpu_data type 2016-10-31 15:00:25 +01:00
cpus.c Convert error_report() to warn_report() 2017-07-13 13:49:58 +02:00
device_tree.c device_tree: fix compiler warnings (clang 5) 2017-05-07 09:57:51 +03:00
device-hotplug.c blockdev: Split monitor reference from BB creation 2016-03-17 15:47:56 +01:00
disas.c tcg: Remove support for ia64 as host 2017-09-05 12:39:25 -07:00
dma-helpers.c block: explicitly acquire aiocontext in bottom halves that need it 2017-02-21 11:39:39 +00:00
dump.c dump: do not dump non-existent guest memory 2017-09-14 15:52:10 +01:00
exec.c exec: Add lock parameter to qemu_ram_ptr_length 2017-08-01 17:27:33 +02:00
gdbstub.c Use qemu_tolower() and qemu_toupper(), not tolower() and toupper() 2017-07-21 10:32:41 +01:00
HACKING HACKING: document #include order 2017-01-03 16:38:47 +00:00
hmp-commands-info.hx hmp: introduce 'info memory_size_summary' command 2017-09-14 15:52:10 +01:00
hmp-commands.hx s390x/kvm/migration/cpumodel: fixes, enhancements and cleanups 2017-07-14 14:19:35 +01:00
hmp.c hmp: introduce 'info memory_size_summary' command 2017-09-14 15:52:10 +01:00
hmp.h hmp: introduce 'info memory_size_summary' command 2017-09-14 15:52:10 +01:00
ioport.c trace: switch to modular code generation for sub-directories 2017-01-31 17:11:18 +00:00
iothread.c qemu-iothread: IOThread supports the GMainContext event loop 2017-09-08 09:32:48 +08:00
LICENSE vfio: move hw/misc/vfio.c to hw/vfio/pci.c Move vfio.h into include/hw/vfio 2014-12-19 15:24:06 -07:00
MAINTAINERS MAINTAINERS: update email, add missing test entry for megasas 2017-09-19 14:09:33 +02:00
Makefile Makefile: Remove libqemustub.a 2017-09-19 16:20:31 +02:00
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 exec: introduce memory_ldst.inc.c 2016-12-22 16:00:23 +01:00
memory_mapping.c dump: fix memory_mapping_filter leak 2017-06-04 18:42:55 +03:00
memory.c memory: Rename queue to mrqueue (memory region queue) 2017-09-19 14:09:33 +02:00
module-common.c all: Clean up includes 2016-02-04 17:41:30 +00:00
monitor.c hmp: extend "info numa" with hotplugged memory information 2017-09-14 15:52:10 +01:00
numa.c hmp: extend "info numa" with hotplugged memory information 2017-09-14 15:52:10 +01:00
os-posix.c Revert "rcu: do not create thread in pthread_atfork callback" 2017-08-08 10:40:19 +02:00
os-win32.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
qapi-schema.json qmp: introduce query-memory-size-summary command 2017-09-14 15:52:10 +01:00
qdev-monitor.c migration: Move remaining exported functions to migration/misc.h 2017-06-13 11:00:45 +02:00
qdict-test-data.txt
qemu-bridge-helper.c all: Remove unnecessary glib.h includes 2016-06-07 18:19:24 +03:00
qemu-doc.texi qemu-doc: Add UUID support in initiator name 2017-08-30 13:47:53 +01:00
qemu-ga.texi qemu-ga: Remove stray 'q' in documentation 2016-10-28 18:17:23 +03:00
qemu-img-cmds.hx qemu-img: Sort sub-command names in --help 2017-08-08 17:28:53 +02:00
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-img: Check for backing image if specified during create 2017-07-18 15:27:37 +02:00
qemu-io-cmds.c qemu-io: Allow reopen read-write 2017-08-08 15:19:16 +02:00
qemu-io.c maint: Include bug-reporting info in --help output 2017-08-08 17:28:53 +02:00
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 nbd: Add qemu-nbd -D for human-readable description 2016-11-02 09:28:55 +01:00
qemu-option-trace.texi docs: update manpage for stderr->log rename 2017-02-13 13:38:31 +00:00
qemu-options-wrapper.h hxtool: emit Texinfo headings as @subsection 2017-01-16 17:52:35 +01:00
qemu-options.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
qemu-options.hx seccomp: add resourcecontrol argument to command line 2017-09-15 10:15:06 +02:00
qemu-seccomp.c seccomp: add resourcecontrol argument to command line 2017-09-15 10:15:06 +02:00
qemu-tech.texi qemu-doc: merge qemu-tech and qemu-doc 2016-10-07 10:05:54 +02:00
qemu.nsi qemu-doc: merge qemu-tech and qemu-doc 2016-10-07 10:05:54 +02:00
qemu.sasl Default to GSSAPI (Kerberos) instead of DIGEST-MD5 for SASL 2017-05-09 14:41:47 +01:00
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 README: Add linux to macOS build info 2017-01-24 23:26:52 +03:00
replication.c replication: Introduce new APIs to do replication operation 2016-09-13 11:00:56 +01:00
replication.h replication: Introduce new APIs to do replication operation 2016-09-13 11:00:56 +01:00
rules.mak docs: create interop/ subdirectory 2017-06-15 11:18:39 +02:00
thunk.c thunk: assert nb_fields is valid 2017-07-31 13:06:39 +03:00
tpm.c qapi: Change data type of the FOO_lookup generated for enum FOO 2017-09-04 13:09:13 +02:00
trace-events trace-events: fix code style: %# -> 0x% 2017-08-01 12:13:07 +01:00
VERSION Open 2.11 development tree 2017-08-30 23:10:38 +01:00
version.rc Use qemu-project.org domain name 2013-10-11 09:34:56 -07:00
vl.c seccomp: add resourcecontrol argument to command line 2017-09-15 10:15:06 +02:00

         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