Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* Add cpu0-id to query-sev-capabilities
* whpx support for breakpoints and stepping
* initial support for Hyper-V Synthetic D

Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* Add cpu0-id to query-sev-capabilities
* whpx support for breakpoints and stepping
* initial support for Hyper-V Synthetic Debugging
* use monotonic clock for QemuCond and QemuSemaphore
* Remove qemu-common.h include from most units and lots of other clenaups
* do not include headers for all virtio devices in virtio-ccw.h

# -----BEGIN PGP SIGNATURE-----
#
# iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmJXCQAUHHBib256aW5p
# QHJlZGhhdC5jb20ACgkQv/vSX3jHroNT6wf+NHDJUEdDiwaVGVTGXgHuiaycsymi
# FpNPiw/+XxSGN5xF3fkUGgqaDrcwIYwVfnXlghKSz8kp1cP3cjxa5CzNMLGTp5je
# N6BxFbD7yC6dhagGm3mj32jlsptv3M38OHqKc3t+RaUAotP5RF2VdCyfUBLG6vU0
# aMzvMfMtB5aG0D8Fr5EV63t1JMTceFU0YxsG73UCFs2Yx4Z0cGBbNxMbHweRhd1q
# tPeVDS46MFPM3/2cGGHpeeqxkoCTU7A9j1VuNQI3k+Kg+6W5YVxiK/UP7bw77E/a
# yAHsmIVTNro8ajMBch73weuHtGtdfFLvCKc6QX6aVjzK4dF1voQ01E7gPQ==
# =rMle
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 13 Apr 2022 10:31:44 AM PDT
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [undefined]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [undefined]
# 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: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (53 commits)
target/i386: Remove unused XMMReg, YMMReg types and CPUState fields
target/i386: do not access beyond the low 128 bits of SSE registers
virtio-ccw: do not include headers for all virtio devices
virtio-ccw: move device type declarations to .c files
virtio-ccw: move vhost_ccw_scsi to a separate file
s390x: follow qdev tree to detect SCSI device on a CCW bus
hw: hyperv: Initial commit for Synthetic Debugging device
hyperv: Add support to process syndbg commands
hyperv: Add definitions for syndbg
hyperv: SControl is optional to enable SynIc
thread-posix: optimize qemu_sem_timedwait with zero timeout
thread-posix: implement Semaphore with QemuCond and QemuMutex
thread-posix: use monotonic clock for QemuCond and QemuSemaphore
thread-posix: remove the posix semaphore support
whpx: Added support for breakpoints and stepping
build-sys: simplify AF_VSOCK check
build-sys: drop ntddscsi.h check
Remove qemu-common.h include from most units
qga: remove explicit environ argument from exec/spawn
Move fcntl_setfl() to oslib-posix
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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Remove qemu-common.h include from most units

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com>
Signed-off-by: Paolo B

Remove qemu-common.h include from most units

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Merge remote-tracking branch 'remotes/cleber-gitlab/tags/python-next-pull-request' into staging

Acceptance Tests

- Fix for tests/acceptance/virtio-gpu.py to match the change in device
name
- Fix

Merge remote-tracking branch 'remotes/cleber-gitlab/tags/python-next-pull-request' into staging

Acceptance Tests

- Fix for tests/acceptance/virtio-gpu.py to match the change in device
name
- Fix for failure caught by tests/acceptance/multiprocess.py

PS: While not a maintainer for the subsystem in PATCH 7, I'm including
it as a one-off to facilitate the landing of the fix as discussed in
the mailing list.

# gpg: Signature made Wed 21 Jul 2021 00:26:17 BST
# gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3
# gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3

* remotes/cleber-gitlab/tags/python-next-pull-request:
remote/memory: Replace share parameter with ram_flags
tests/acceptance/virtio-gpu.py: provide kernel and initrd hashes
tests/acceptance/virtio-gpu.py: use virtio-vga-gl
tests/acceptance/virtio-gpu.py: combine kernel command line
tests/acceptance/virtio-gpu.py: combine CPU tags
tests/acceptance/virtio-gpu.py: combine x86_64 arch tags
tests/acceptance/virtio-gpu.py: use require_accelerator()

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

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remote/memory: Replace share parameter with ram_flags

Fixes: d5015b801340 ("softmmu/memory: Pass ram_flags to
qemu_ram_alloc_from_fd()")

Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Reviewed-by

remote/memory: Replace share parameter with ram_flags

Fixes: d5015b801340 ("softmmu/memory: Pass ram_flags to
qemu_ram_alloc_from_fd()")

Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta@ionos.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <20210709052800.63588-1-yang.zhong@intel.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>

show more ...

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

Pull request

(Resent due to an email preparation mistake.)

# gpg: Signature made Mon 24 May 2021 14:01:4

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

Pull request

(Resent due to an email preparation mistake.)

# gpg: Signature made Mon 24 May 2021 14:01:42 BST
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha-gitlab/tags/block-pull-request:
coroutine-sleep: introduce qemu_co_sleep
coroutine-sleep: replace QemuCoSleepState pointer with struct in the API
coroutine-sleep: move timer out of QemuCoSleepState
coroutine-sleep: allow qemu_co_sleep_wake that wakes nothing
coroutine-sleep: disallow NULL QemuCoSleepState** argument
coroutine-sleep: use a stack-allocated timer
bitops.h: Improve find_xxx_bit() documentation
multi-process: Initialize variables declared with g_auto*

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

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multi-process: Initialize variables declared with g_auto*

Quote docs/devel/style.rst (section "Automatic memory deallocation"):

* Variables declared with g_auto* MUST always be initialized,
other

multi-process: Initialize variables declared with g_auto*

Quote docs/devel/style.rst (section "Automatic memory deallocation"):

* Variables declared with g_auto* MUST always be initialized,
otherwise the cleanup function will use uninitialized stack memory

Initialize @name properly to get rid of the compilation error (using
gcc-7.3.0 on CentOS):

../hw/remote/proxy.c: In function 'pci_proxy_dev_realize':
/usr/include/glib-2.0/glib/glib-autocleanups.h:28:3: error: 'name' may be used uninitialized in this function [-Werror=maybe-uninitialized]
g_free (*pp);
^~~~~~~~~~~~
../hw/remote/proxy.c:350:30: note: 'name' was declared here
g_autofree char *name;
^~~~

Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Reviewed-by: Jagannathan Raman <jag.raman@oracle.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Miroslav Rezanina <mrezanin@redhat.com>
Message-id: 20210312112143.1369-1-yuzenghui@huawei.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.1-pull-request' into staging

Trivial patches pull request 20210503

# gpg: Signature made Mon 03 May 2021 09:34:56 BST
# gpg:

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.1-pull-request' into staging

Trivial patches pull request 20210503

# gpg: Signature made Mon 03 May 2021 09:34:56 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-branch-for-6.1-pull-request: (23 commits)
hw/rx/rx-gdbsim: Do not accept invalid memory size
docs: More precisely describe memory-backend-*::id's user
scripts: fix generation update-binfmts templates
docs/system: Document the removal of "compat" property for POWER CPUs
mc146818rtc: put it into the 'misc' category
Do not include exec/address-spaces.h if it's not really necessary
Do not include cpu.h if it's not really necessary
Do not include hw/boards.h if it's not really necessary
Do not include sysemu/sysemu.h if it's not really necessary
hw: Do not include qemu/log.h if it is not necessary
hw: Do not include hw/irq.h if it is not necessary
hw: Do not include hw/sysbus.h if it is not necessary
hw: Remove superfluous includes of hw/hw.h
ui: Fix memory leak in qemu_xkeymap_mapping_table()
hw/usb: Constify VMStateDescription
hw/display/qxl: Constify VMStateDescription
hw/arm: Constify VMStateDescription
vmstate: Constify some VMStateDescriptions
Fix typo in CFI build documentation
hw/pcmcia: Do not register PCMCIA type if not required
...

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

show more ...

Do not include exec/address-spaces.h if it's not really necessary

Stop including exec/address-spaces.h in files that don't need it.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <202104

Do not include exec/address-spaces.h if it's not really necessary

Stop including exec/address-spaces.h in files that don't need it.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210416171314.2074665-5-thuth@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

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

Pull request

v4:
* Add PCI_EXPRESS Kconfig dependency to fix s390x in "multi-process: setup PCI
host

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

Pull request

v4:
* Add PCI_EXPRESS Kconfig dependency to fix s390x in "multi-process: setup PCI
host bridge for remote device" [Philippe and Thomas]

# gpg: Signature made Wed 10 Feb 2021 09:26:14 GMT
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha-gitlab/tags/block-pull-request: (27 commits)
docs: fix Parallels Image "dirty bitmap" section
multi-process: perform device reset in the remote process
multi-process: Retrieve PCI info from remote process
multi-process: create IOHUB object to handle irq
multi-process: Synchronize remote memory
multi-process: PCI BAR read/write handling for proxy & remote endpoints
multi-process: Forward PCI config space acceses to the remote process
multi-process: add proxy communication functions
multi-process: introduce proxy object
multi-process: setup memory manager for remote device
multi-process: Associate fd of a PCIDevice with its object
multi-process: Initialize message handler in remote device
multi-process: define MPQemuMsg format and transmission functions
io: add qio_channel_readv_full_all_eof & qio_channel_readv_full_all helpers
io: add qio_channel_writev_full_all helper
multi-process: setup a machine object for remote device process
multi-process: setup PCI host bridge for remote device
multi-process: Add config option for multi-process QEMU
memory: alloc RAM from file at offset
multi-process: add configure and usage information
...

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

show more ...

multi-process: setup memory manager for remote device

SyncSysMemMsg message format is defined. It is used to send
file descriptors of the RAM regions to remote device.
RAM on the remote device is co

multi-process: setup memory manager for remote device

SyncSysMemMsg message format is defined. It is used to send
file descriptors of the RAM regions to remote device.
RAM on the remote device is configured with a set of file descriptors.
Old RAM regions are deleted and new regions, each with an fd, is
added to the RAM.

Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Signed-off-by: John G Johnson <john.g.johnson@oracle.com>
Signed-off-by: Elena Ufimtseva <elena.ufimtseva@oracle.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 7d2d1831d812e85f681e7a8ab99e032cf4704689.1611938319.git.jag.raman@oracle.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...