Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20151021' into staging

Collected tcg backend patches

# gpg: Signature made Wed 21 Oct 2015 22:34:28 BST using RSA key ID 4DD0

Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20151021' into staging

Collected tcg backend patches

# gpg: Signature made Wed 21 Oct 2015 22:34:28 BST using RSA key ID 4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg: aka "Richard Henderson <rth@redhat.com>"
# gpg: aka "Richard Henderson <rth@twiddle.net>"

* remotes/rth/tags/pull-tcg-20151021:
cpu-exec: Add "nochain" debug flag
tcg/mips: Support r6 SEL{NE, EQ}Z instead of MOVN/MOVZ
tcg/mips: Support r6 multiply/divide encodings
tcg/mips: Support r6 JR encoding
tcg/mips: Add use_mips32r6_instructions definition
disas/mips: Add R6 jr/jr.hb to disassembler
tcg-opc.h: Simplify insn_start def
tcg/ppc: Prefer mask over andi.
tcg/ppc: Revise goto_tb implementation
tcg/ppc: Adjust exit_tb for change in prologue placement

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

vhost, pc, virtio features, fixes, cleanups

New features:
VT-d support for devices behind a bridge

Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

vhost, pc, virtio features, fixes, cleanups

New features:
VT-d support for devices behind a bridge
vhost-user migration support

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Thu 22 Oct 2015 12:39:19 BST using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>"

* remotes/mst/tags/for_upstream: (37 commits)
hw/isa/lpc_ich9: inject the SMI on the VCPU that is writing to APM_CNT
i386: keep cpu_model field in MachineState uptodate
vhost: set the correct queue index in case of migration with multiqueue
piix: fix resource leak reported by Coverity
seccomp: add memfd_create to whitelist
vhost-user-test: check ownership during migration
vhost-user-test: add live-migration test
vhost-user-test: learn to tweak various qemu arguments
vhost-user-test: wrap server in TestServer struct
vhost-user-test: remove useless static check
vhost-user-test: move wait_for_fds() out
vhost: add migration block if memfd failed
vhost-user: use an enum helper for features mask
vhost user: add rarp sending after live migration for legacy guest
vhost user: add support of live migration
net: add trace_vhost_user_event
vhost-user: document migration log
vhost: use a function for each call
vhost-user: add a migration blocker
vhost-user: send log shm fd along with log_base
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20151021-v2' into staging

More s390x patches. The first ones are fixes: A regression, missed
compat and a missed part of the SIMD

Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20151021-v2' into staging

More s390x patches. The first ones are fixes: A regression, missed
compat and a missed part of the SIMD support. The others contain
optimizations and cleanup.

# gpg: Signature made Wed 21 Oct 2015 11:24:48 BST using RSA key ID C6F02FAF
# gpg: Good signature from "Cornelia Huck <huckc@linux.vnet.ibm.com>"
# gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>"

* remotes/cohuck/tags/s390x-20151021-v2:
s390x/cmma: clean up cmma reset
s390x: reset crypto only on clear reset and QEMU reset
s390x: machine reset function with new ipl cpu handling
s390x/ipl: we always have an ipl device
s390x: unify device reset during subsystem_reset()
s390x: flagify mcic values
s390x/kvm: Fix vector validity bit in device machine checks
s390x/virtio-ccw: fix 2.4 virtio compat
util/qemu-config: fix missing machine command line options

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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Merge remote-tracking branch 'remotes/berrange/tags/io-channel-3-for-upstream' into staging

Merge io-channels-3 partial branch

# gpg: Signature made Tue 20 Oct 2015 16:36:10 BST usi

Merge remote-tracking branch 'remotes/berrange/tags/io-channel-3-for-upstream' into staging

Merge io-channels-3 partial branch

# gpg: Signature made Tue 20 Oct 2015 16:36:10 BST using RSA key ID 15104FDF
# gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>"
# gpg: aka "Daniel P. Berrange <berrange@redhat.com>"

* remotes/berrange/tags/io-channel-3-for-upstream:
util: pull Buffer code out of VNC module
coroutine: move into libqemuutil.a library
osdep: add qemu_fork() wrapper for safely handling signals
ui: convert VNC startup code to use SocketAddress
sockets: allow port to be NULL when listening on IP address
sockets: move qapi_copy_SocketAddress into qemu-sockets.c
sockets: add helpers for creating SocketAddress from a socket

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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coroutine: move into libqemuutil.a library

The coroutine files are currently referenced by the block-obj-y
variable. The coroutine functionality though is already used by
more than j

coroutine: move into libqemuutil.a library

The coroutine files are currently referenced by the block-obj-y
variable. The coroutine functionality though is already used by
more than just the block code. eg migration code uses coroutine
yield. In the future the I/O channel code will also use the
coroutine yield functionality. Since the coroutine code is nicely
self-contained it can be easily built as part of the libqemuutil.a
library, making it widely available.

The headers are also moved into include/qemu, instead of the
include/block directory, since they are now part of the util
codebase, and the impl was never in the block/ directory
either.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>

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