Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

v2:
* Rebased to resolve scsi conflicts

# gpg: Signature made Tue 21

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

v2:
* Rebased to resolve scsi conflicts

# gpg: Signature made Tue 21 Feb 2017 11:56:24 GMT
# gpg: using RSA key 0x9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/block-pull-request: (24 commits)
coroutine-lock: make CoRwlock thread-safe and fair
coroutine-lock: add mutex argument to CoQueue APIs
coroutine-lock: place CoMutex before CoQueue in header
test-aio-multithread: add performance comparison with thread-based mutexes
coroutine-lock: add limited spinning to CoMutex
coroutine-lock: make CoMutex thread-safe
block: document fields protected by AioContext lock
async: remove unnecessary inc/dec pairs
aio-posix: partially inline aio_dispatch into aio_poll
block: explicitly acquire aiocontext in aio callbacks that need it
block: explicitly acquire aiocontext in bottom halves that need it
block: explicitly acquire aiocontext in callbacks that need it
block: explicitly acquire aiocontext in timers that need it
aio: push aio_context_acquire/release down to dispatching
qed: introduce qed_aio_start_io and qed_aio_next_io_cb
blkdebug: reschedule coroutine on the AioContext it is running on
coroutine-lock: reschedule coroutine on the AioContext it was running on
nbd: convert to use qio_channel_yield
io: make qio_channel_yield aware of AioContexts
io: add methods to set I/O handlers on AioContext
...

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

show more ...

coroutine-lock: add mutex argument to CoQueue APIs

All that CoQueue needs in order to become thread-safe is help
from an external mutex. Add this to the API.

Signed-off-by: Pao

coroutine-lock: add mutex argument to CoQueue APIs

All that CoQueue needs in order to become thread-safe is help
from an external mutex. Add this to the API.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 20170213181244.16297-6-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/gkurz/tags/for-upstream' into staging

This pull request fixes a 2.9 regression and a long standing bug that can
cause 9p clients to hang. Other patc

Merge remote-tracking branch 'remotes/gkurz/tags/for-upstream' into staging

This pull request fixes a 2.9 regression and a long standing bug that can
cause 9p clients to hang. Other patches are minor enhancements.

# gpg: Signature made Wed 25 Jan 2017 10:12:27 GMT
# gpg: using DSA key 0x02FC3AEB0101DBC2
# gpg: Good signature from "Greg Kurz <groug@kaod.org>"
# gpg: aka "Greg Kurz <groug@free.fr>"
# gpg: aka "Greg Kurz <gkurz@fr.ibm.com>"
# gpg: aka "Greg Kurz <gkurz@linux.vnet.ibm.com>"
# gpg: aka "Gregory Kurz (Groug) <groug@free.fr>"
# gpg: aka "Gregory Kurz (Cimai Technology) <gkurz@cimai.com>"
# gpg: aka "Gregory Kurz (Meiosys Technology) <gkurz@meiosys.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 2BD4 3B44 535E C0A7 9894 DBA2 02FC 3AEB 0101 DBC2

* remotes/gkurz/tags/for-upstream:
9pfs: fix offset error in v9fs_xattr_read()
9pfs: local: trivial cosmetic fix in pwritev op
9pfs: fix off-by-one error in PDU free list
tests: virtio-9p: improve error reporting
9pfs: add missing coroutine_fn annotations

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

show more ...

Merge remote-tracking branch 'remotes/xtensa/tags/20170124-xtensa' into staging

target/xtensa updates:

- refactor CCOUNT/CCOMPARE (use QEMU timers instead of instruction counting);

Merge remote-tracking branch 'remotes/xtensa/tags/20170124-xtensa' into staging

target/xtensa updates:

- refactor CCOUNT/CCOMPARE (use QEMU timers instead of instruction counting);
- support icount; run target/xtensa TCG tests with icount;
- implement SMP prerequisites: static vector selection, RUNSTALL and RER/WER.

# gpg: Signature made Wed 25 Jan 2017 00:27:51 GMT
# gpg: using RSA key 0x51F9CC91F83FA044
# gpg: Good signature from "Max Filippov <max.filippov@cogentembedded.com>"
# gpg: aka "Max Filippov <jcmvbkbc@gmail.com>"
# Primary key fingerprint: 2B67 854B 98E5 327D CDEB 17D8 51F9 CC91 F83F A044

* remotes/xtensa/tags/20170124-xtensa:
target-xtensa: implement RER/WER instructions
target/xtensa: tests: clean up interrupt tests
target/xtensa: tests: add memctl test
target/xtensa: implement MEMCTL SR
target/xtensa: fix ICACHE/DCACHE options detection
target/xtensa: tests: add ccount write tests
target/xtensa: tests: replace hardcoded interrupt masks
target/xtensa: tests: fix timer tests
target/xtensa: tests: run tests with icount
target/xtensa: don't continue translation after exception
target/xtensa: support icount
target/xtensa: refactor CCOUNT/CCOMPARE
target/xtensa: implement RUNSTALL
target/xtensa: add static vectors selection

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

show more ...

Merge remote-tracking branch 'remotes/rth/tags/pull-nios-20170124' into staging

nios2 target support

# gpg: Signature made Tue 24 Jan 2017 21:11:47 GMT
# gpg: usi

Merge remote-tracking branch 'remotes/rth/tags/pull-nios-20170124' into staging

nios2 target support

# gpg: Signature made Tue 24 Jan 2017 21:11:47 GMT
# gpg: using RSA key 0xAD1270CC4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg: aka "Richard Henderson <rth@redhat.com>"
# gpg: aka "Richard Henderson <rth@twiddle.net>"
# Primary key fingerprint: 9CB1 8DDA F8E8 49AD 2AFC 16A4 AD12 70CC 4DD0 279B

* remotes/rth/tags/pull-nios-20170124:
nios2: Add support for Nios-II R1
nios2: Add Altera 10M50 GHRD emulation
nios2: Add periodic timer emulation
nios2: Add IIC interrupt controller emulation
nios2: Add usermode binaries emulation
nios2: Add disas entries
nios2: Add architecture emulation support

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

show more ...

Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into staging

trivial patches for 2017-01-24

# gpg: Signature made Tue 24 Jan 2017 20:27:08 GMT
# gpg:

Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into staging

trivial patches for 2017-01-24

# gpg: Signature made Tue 24 Jan 2017 20:27:08 GMT
# gpg: using RSA key 0x701B4F6B1A693E59
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg: aka "Michael Tokarev <mjt@corpit.ru>"
# gpg: aka "Michael Tokarev <mjt@debian.org>"
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5
# Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59

* remotes/mjt/tags/trivial-patches-fetch: (31 commits)
hw/isa/isa-bus: Set category of the "isabus-bridge" device
usb: Set category and description of the MTP device
gdbstub.c: update old error report statements
gdbstub.c: fix GDB connection segfault caused by empty machines
scsi-disk: add 'fall through' comment to switch VERIFY cases
Drop duplicate display option documentation
hw/display/framebuffer.c: Avoid overflow for framebuffers > 4GB
win32: use glib gpoll if glib >= 2.50
util/mmap-alloc: refactor a little bit for readability
util/mmap-alloc: check parameter before using
vfio: remove a duplicated word in comments
docs: sync pci-ids.txt
disas/cris.c: Fix Coverity warning about unchecked NULL
lm32: milkymist-tmu2: fix another integer overflow
hw/i386/kvmvapic: Remove dead code in patch_hypercalls()
doc/usb2: fix typo
qga: fix erroneous argument to strerror
block: remove dead check
pci-assign: avoid pointless stat
qemu-img: remove dead check
...

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

show more ...

9pfs: fix offset error in v9fs_xattr_read()

The current code tries to copy `read_count' bytes starting at offset
`offset' from a `read_count`-sized iovec. This causes v9fs_pack() to

9pfs: fix offset error in v9fs_xattr_read()

The current code tries to copy `read_count' bytes starting at offset
`offset' from a `read_count`-sized iovec. This causes v9fs_pack() to
fail with ENOBUFS.

Since the PDU iovec is already partially filled with `offset' bytes,
let's skip them when creating `qiov_full' and have v9fs_pack() to
copy the whole of it. Moreover, this is consistent with the other
places where v9fs_init_qiov_from_pdu() is called.

This fixes commit "bcb8998fac16 9pfs: call v9fs_init_qiov_from_pdu
before v9fs_pack".

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>

show more ...

9pfs: fix off-by-one error in PDU free list

The server can handle MAX_REQ - 1 PDUs at a time and the virtio-9p
device has a MAX_REQ sized virtqueue. If the client manages to fill
up

9pfs: fix off-by-one error in PDU free list

The server can handle MAX_REQ - 1 PDUs at a time and the virtio-9p
device has a MAX_REQ sized virtqueue. If the client manages to fill
up the virtqueue, pdu_alloc() will fail and the request won't be
processed without any notice to the client (it actually causes the
linux 9p client to hang).

This has been there since the beginning (commit 9f10751365b2 "virtio-9p:
Add a virtio 9p device to qemu"), but it needs an agressive workload to
run in the guest to show up.

We actually allocate MAX_REQ PDUs and I see no reason not to link them
all into the free list, so let's fix the init loop.

Reported-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Suggested-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Greg Kurz <groug@kaod.org>

show more ...

9pfs: add missing coroutine_fn annotations

Signed-off-by: Greg Kurz <groug@kaod.org>

Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20170124b' into staging

Migration

1 My maintainer change
2 Jianjun's qtailq
3 Ashijeet's only-migratable

Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20170124b' into staging

Migration

1 My maintainer change
2 Jianjun's qtailq
3 Ashijeet's only-migratable
4 Zhanghailiang's re-active images
5 Pankaj's change name of migration thread
6 My PCI migration merge
7 Juan's debug to tracing
8 My tracing on save

# gpg: Signature made Tue 24 Jan 2017 18:39:35 GMT
# gpg: using RSA key 0x0516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7

* remotes/dgilbert/tags/pull-migration-20170124b:
migration/tracing: Add tracing on save
migration: transform remaining DPRINTF into trace_
PCI/migration merge vmstate_pci_device and vmstate_pcie_device
migration: Change name of live migration thread
migration: re-active images while migration been canceled after inactive them
migration: Fail migration blocker for --only-migratable
migration: disallow migrate_add_blocker during migration
migration: Allow "device add" options to only add migratable devices
migration: Add a new option to enable only-migratable
block/vvfat: Remove the undesirable comment
migration: add error_report
tests/migration: Add test for QTAILQ migration
migration: migrate QTAILQ
migration: extend VMStateInfo
MAINTAINERS: Add myself as a migration submaintainer

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

show more ...

migration: disallow migrate_add_blocker during migration

If a migration is already in progress and somebody attempts
to add a migration blocker, this should rightly fail.

Add an

migration: disallow migrate_add_blocker during migration

If a migration is already in progress and somebody attempts
to add a migration blocker, this should rightly fail.

Add an errp parameter and a retcode return value to migrate_add_blocker.

Signed-off-by: John Snow <jsnow@redhat.com>
Signed-off-by: Ashijeet Acharya <ashijeetacharya@gmail.com>
Message-Id: <1484566314-3987-5-git-send-email-ashijeetacharya@gmail.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Acked-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Merged with recent 'Allow invtsc migration' change

show more ...

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

virtio, vhost, pc: fixes

Here are some bugfixes that didn't make 2.8.

Signed-off-by: Michael S. Ts

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

virtio, vhost, pc: fixes

Here are some bugfixes that didn't make 2.8.

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

# gpg: Signature made Fri 16 Dec 2016 21:13:43 GMT
# gpg: using RSA key 0x281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>"
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream:
virtio: avoid using guest_notifier_mask in vhost-user mode
pci: fix error message for express slots
i386: amd_iommu: fix MMIO register count and access
tests/vhost-user-bridge: use contrib/libvhost-user
contrib: add libvhost-user
tests/vhost-user-bridge: do not accept more than one connection
tests/vhost-user-bridge: indicate peer disconnected
tests/vhost-user-bridge: remove unnecessary dispatcher_remove
tests/vhost-user-bridge: remove false comment

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

show more ...

Merge remote-tracking branch 'remotes/gonglei/tags/cryptodev-next-20161224' into staging

cryptodev patches

- add xts mode support
- add 3DES algorithm support
- other trivia

Merge remote-tracking branch 'remotes/gonglei/tags/cryptodev-next-20161224' into staging

cryptodev patches

- add xts mode support
- add 3DES algorithm support
- other trivial fixes

# gpg: Signature made Sat 24 Dec 2016 05:56:44 GMT
# gpg: using RSA key 0x2ED7FDE9063C864D
# gpg: Good signature from "Gonglei <arei.gonglei@huawei.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 3EF1 8E53 3459 E6D1 963A 3C05 2ED7 FDE9 063C 864D

* remotes/gonglei/tags/cryptodev-next-20161224:
cryptodev: add 3des-ede support
cryptodev: remove single-DES support in cryptodev
cryptodev: add xts(aes) support
cryptodev: fix the check of aes algorithm

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

show more ...

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

# gpg: Signature made Wed 04 Jan 2017 13:29:09 GMT
# gpg: using RSA key 0x9CA4ABB381AB

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

# gpg: Signature made Wed 04 Jan 2017 13:29:09 GMT
# gpg: using RSA key 0x9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/block-pull-request:
iothread: add poll-grow and poll-shrink parameters
aio: self-tune polling time
virtio: disable virtqueue notifications during polling
aio: add .io_poll_begin/end() callbacks
virtio: turn vq->notification into a nested counter
virtio-scsi: suppress virtqueue kick during processing
virtio-blk: suppress virtqueue kick during processing
iothread: add polling parameters
linux-aio: poll ring for completions
virtio: poll virtqueues for new buffers
aio: add polling mode to AioContext
aio: add AioPollFn and io_poll() interface
aio: add flag to skip fds to aio_dispatch()
HACKING: document #include order

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

show more ...

Merge remote-tracking branch 'remotes/gkurz/tags/for-upstream' into staging

- transport specific callbacks (for Xen)
- fix crash (2.8 regression)
- 9p functional tests

# gpg

Merge remote-tracking branch 'remotes/gkurz/tags/for-upstream' into staging

- transport specific callbacks (for Xen)
- fix crash (2.8 regression)
- 9p functional tests

# gpg: Signature made Tue 03 Jan 2017 17:30:58 GMT
# gpg: using DSA key 0x02FC3AEB0101DBC2
# gpg: Good signature from "Greg Kurz <groug@kaod.org>"
# gpg: aka "Greg Kurz <groug@free.fr>"
# gpg: aka "Greg Kurz <gkurz@fr.ibm.com>"
# gpg: aka "Greg Kurz <gkurz@linux.vnet.ibm.com>"
# gpg: aka "Gregory Kurz (Groug) <groug@free.fr>"
# gpg: aka "Gregory Kurz (Cimai Technology) <gkurz@cimai.com>"
# gpg: aka "Gregory Kurz (Meiosys Technology) <gkurz@meiosys.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 2BD4 3B44 535E C0A7 9894 DBA2 02FC 3AEB 0101 DBC2

* remotes/gkurz/tags/for-upstream:
tests: virtio-9p: ".." cannot be used to walk out of the shared directory
tests: virtio-9p: no slash in path elements during walk
tests: virtio-9p: add walk operation test
tests: virtio-9p: add attach operation test
tests: virtio-9p: add version operation test
9pfs: fix P9_NOTAG and P9_NOFID macros
tests: virtio-9p: code refactoring
tests: virtio-9p: rename PCI configuration test
9pfs: fix crash when fsdev is missing
9pfs: introduce init_out/in_iov_from_pdu
9pfs: call v9fs_init_qiov_from_pdu before v9fs_pack
9pfs: introduce transport specific callbacks
9pfs: move pdus to V9fsState

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

show more ...

9pfs: fix crash when fsdev is missing

If the user passes -device virtio-9p without the corresponding -fsdev, QEMU
dereferences a NULL pointer and crashes.

This is a 2.8 regressi

9pfs: fix crash when fsdev is missing

If the user passes -device virtio-9p without the corresponding -fsdev, QEMU
dereferences a NULL pointer and crashes.

This is a 2.8 regression introduced by commit 702dbcc274e2c.

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Li Qiang <liq3ea@gmail.com>

show more ...

9pfs: introduce init_out/in_iov_from_pdu

Not all 9pfs transports share memory between request and response. For
those who don't, it is necessary to know how much memory is required in

9pfs: introduce init_out/in_iov_from_pdu

Not all 9pfs transports share memory between request and response. For
those who don't, it is necessary to know how much memory is required in
the response.

Split the existing init_iov_from_pdu function in two:
init_out_iov_from_pdu (for writes) and init_in_iov_from_pdu (for reads).
init_in_iov_from_pdu takes an additional size parameter to specify the
memory required for the response message.

Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Greg Kurz <groug@kaod.org>

show more ...

9pfs: call v9fs_init_qiov_from_pdu before v9fs_pack

v9fs_xattr_read should not access VirtQueueElement elems directly.
Move v9fs_init_qiov_from_pdu up in the file and call
v9fs_init_

9pfs: call v9fs_init_qiov_from_pdu before v9fs_pack

v9fs_xattr_read should not access VirtQueueElement elems directly.
Move v9fs_init_qiov_from_pdu up in the file and call
v9fs_init_qiov_from_pdu before v9fs_pack. Use v9fs_pack on the new
iovec.

Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Greg Kurz <groug@kaod.org>

show more ...

9pfs: introduce transport specific callbacks

Don't call virtio functions from 9pfs generic code, use generic function
callbacks instead.

Signed-off-by: Stefano Stabellini <sstab

9pfs: introduce transport specific callbacks

Don't call virtio functions from 9pfs generic code, use generic function
callbacks instead.

Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Greg Kurz <groug@kaod.org>

show more ...

9pfs: move pdus to V9fsState

pdus are initialized and used in 9pfs common code. Move the array from
V9fsVirtioState to V9fsState.

Signed-off-by: Stefano Stabellini <sstabellini@

9pfs: move pdus to V9fsState

pdus are initialized and used in 9pfs common code. Move the array from
V9fsVirtioState to V9fsState.

Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Greg Kurz <groug@kaod.org>

show more ...

Merge remote-tracking branch 'kwolf/tags/for-upstream' into staging

Block layer patches for 2.8.0-rc2

# gpg: Signature made Tue 29 Nov 2016 03:16:10 PM GMT
# gpg:

Merge remote-tracking branch 'kwolf/tags/for-upstream' into staging

Block layer patches for 2.8.0-rc2

# gpg: Signature made Tue 29 Nov 2016 03:16:10 PM GMT
# gpg: using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* kwolf/tags/for-upstream:
docs: Specify that cache-clean-interval is only supported in Linux
qcow2: Remove stale comment
qcow2: Allow 'cache-clean-interval' in Linux only
qcow2: Make qcow2_cache_table_release() work only in Linux

Message-id: 1480436227-2211-1-git-send-email-kwolf@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

Merge remote-tracking branch 'fam/tags/for-upstream' into staging

# gpg: Signature made Tue 29 Nov 2016 10:33:34 AM GMT
# gpg: using RSA key 0xCA35624C6A9171C6
# gpg:

Merge remote-tracking branch 'fam/tags/for-upstream' into staging

# gpg: Signature made Tue 29 Nov 2016 10:33:34 AM GMT
# gpg: using RSA key 0xCA35624C6A9171C6
# gpg: Good signature from "Fam Zheng <famz@redhat.com>"
# Primary key fingerprint: 5003 7CB7 9706 0F76 F021 AD56 CA35 624C 6A91 71C6

* fam/tags/for-upstream:
hbitmap: Fix shifts of constants by granularity

Message-id: 20161129103438.15955-1-famz@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

Merge remote-tracking branch 'public/tags/tracing-pull-request' into staging

# gpg: Signature made Tue 29 Nov 2016 10:07:16 AM GMT
# gpg: using RSA key 0x9CA4ABB381AB73C8

Merge remote-tracking branch 'public/tags/tracing-pull-request' into staging

# gpg: Signature made Tue 29 Nov 2016 10:07:16 AM GMT
# gpg: using RSA key 0x9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* public/tags/tracing-pull-request:
configure: fix LTTng UST tracing backend detection

Message-id: 20161129100724.15207-1-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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Merge remote-tracking branch 'bonzini/tags/for-upstream' into staging

Small fixes for rc2.

# gpg: Signature made Mon 28 Nov 2016 03:45:20 PM GMT
# gpg: using RSA

Merge remote-tracking branch 'bonzini/tags/for-upstream' into staging

Small fixes for rc2.

# gpg: Signature made Mon 28 Nov 2016 03:45:20 PM GMT
# gpg: using RSA key 0xBFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* bonzini/tags/for-upstream:
rules.mak: Use -r instead of -Wl, -r to fix building when PIE is default
migration/pcspk: Turn migration of pcspk off for 2.7 and older
migration/pcspk: Add a property to state if pcspk is migrated
pci-assign: sync MSI/MSI-X cap and table with PCIDevice
megasas: clean up and fix request completion/cancellation
megasas: do not call pci_dma_unmap after having freed the frame once

Message-id: 1480372837-109736-1-git-send-email-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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Merge remote-tracking branch 'sstabellini/tags/xen-20161128-tag' into staging

Xen 2016/11/28

# gpg: Signature made Mon 28 Nov 2016 07:37:33 PM GMT
# gpg: using RS

Merge remote-tracking branch 'sstabellini/tags/xen-20161128-tag' into staging

Xen 2016/11/28

# gpg: Signature made Mon 28 Nov 2016 07:37:33 PM GMT
# gpg: using RSA key 0x894F8F4870E1AE90
# gpg: Good signature from "Stefano Stabellini <sstabellini@kernel.org>"
# gpg: aka "Stefano Stabellini <stefano.stabellini@eu.citrix.com>"
# Primary key fingerprint: D04E 33AB A51F 67BA 07D3 0AEA 894F 8F48 70E1 AE90

* sstabellini/tags/xen-20161128-tag:
xen: ignore direction in bufioreq handling
xen: slightly simplify bufioreq handling
xen: fix quad word bufioreq handling
xen_disk: split discard input to match internal representation

Message-id: alpine.DEB.2.10.1611281137590.21858@sstabellini-ThinkPad-X260
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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