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

* cleanups for stubs
* do not link pixman automatically into all targets
* optimize computation of VGA dirty memory region
*

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

* cleanups for stubs
* do not link pixman automatically into all targets
* optimize computation of VGA dirty memory region
* kvm: use configs/ definition to conditionalize debug support
* hw: Add compat machines for 9.1
* target/i386: add guest-phys-bits cpu property
* target/i386: Introduce Icelake-Server-v7 and SierraForest models
* target/i386: Export RFDS bit to guests
* q35: SMM ranges cleanups
* target/i386: basic support for confidential guests
* linux-headers: update headers
* target/i386: SEV: use KVM_SEV_INIT2 if possible
* kvm: Introduce support for memory_attributes
* RAMBlock: Add support of KVM private guest memfd
* Consolidate use of warn_report_once()
* pythondeps.toml: warn about updates needed to docs/requirements.txt
* target/i386: always write 32-bits for SGDT and SIDT

# -----BEGIN PGP SIGNATURE-----
#
# iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmYn1UkUHHBib256aW5p
# QHJlZGhhdC5jb20ACgkQv/vSX3jHroO1nwgAhRQhkYcdtFc649WJWTNvJCNzmek0
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# IPJ5bVQohxpmHKPbeFNpF4QJ9wGyZAYOfJOFCk09xQtHnA8CtFjS9to33QPAR/Se
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# trO4K2yg6N5Sly4Qv/++zZ0OZNkL3BREGp3wf4eTSvLXxqSGvfi8iLpFGA==
# =lwSL
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 23 Apr 2024 08:35:37 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: (63 commits)
target/i386/translate.c: always write 32-bits for SGDT and SIDT
pythondeps.toml: warn about updates needed to docs/requirements.txt
accel/tcg/icount-common: Consolidate the use of warn_report_once()
target/i386/cpu: Merge the warning and error messages for AMD HT check
target/i386/cpu: Consolidate the use of warn_report_once()
target/i386/host-cpu: Consolidate the use of warn_report_once()
kvm/tdx: Ignore memory conversion to shared of unassigned region
kvm/tdx: Don't complain when converting vMMIO region to shared
kvm: handle KVM_EXIT_MEMORY_FAULT
physmem: Introduce ram_block_discard_guest_memfd_range()
RAMBlock: make guest_memfd require uncoordinated discard
HostMem: Add mechanism to opt in kvm guest memfd via MachineState
kvm/memory: Make memory type private by default if it has guest memfd backend
kvm: Enable KVM_SET_USER_MEMORY_REGION2 for memslot
RAMBlock: Add support of KVM private guest memfd
kvm: Introduce support for memory_attributes
trace/kvm: Split address space and slot id in trace_kvm_set_user_memory()
hw/i386/sev: Use legacy SEV VM types for older machine types
i386/sev: Add 'legacy-vm-type' parameter for SEV guest objects
target/i386: SEV: use KVM_SEV_INIT2 if possible
...

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

show more ...

util/qemu-config: Extract QMP commands to qemu-config-qmp.c

QMP is irrelevant for user emulation. Extract the code
related to QMP in a different source file, which won't
be build for user emulation

util/qemu-config: Extract QMP commands to qemu-config-qmp.c

QMP is irrelevant for user emulation. Extract the code
related to QMP in a different source file, which won't
be build for user emulation binaries. This avoid pulling
pointless code.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240404194757.9343-5-philmd@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-ID: <20240408155330.522792-7-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge tag 'pull-error-2023-02-23' of https://repo.or.cz/qemu/armbru into staging

Error reporting patches patches for 2023-02-23

# -----BEGIN PGP SIGNATURE-----
#
# iQJGBAABCAAwFiEENUvIs9frKmtoZ05fO

Merge tag 'pull-error-2023-02-23' of https://repo.or.cz/qemu/armbru into staging

Error reporting patches patches for 2023-02-23

# -----BEGIN PGP SIGNATURE-----
#
# iQJGBAABCAAwFiEENUvIs9frKmtoZ05fOHC0AOuRhlMFAmP3ZogSHGFybWJydUBy
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# 5jsCgtEGixsMym/ox3XeoywSh4BgWkNXC+gKMSg/hQXgfriQmndHUOlK0ZU95I43
# 7gnPol+pU1HIEy/GDU8oMyieG513Ti1KVPZyv/FbuW75AYUDlHAXH/5OFlsuaLIR
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# DG2opOfv5xuV
# =VRxu
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 23 Feb 2023 13:13:44 GMT
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653

* tag 'pull-error-2023-02-23' of https://repo.or.cz/qemu/armbru:
rocker: Tweak stubbed out monitor commands' error messages
migration/colo: Improve an x-colo-lost-heartbeat error message
hw/core: Improve the query-hotpluggable-cpus error message
replay: Simplify setting replay blockers
qga: Drop dangling reference to QERR_QGA_LOGGING_DISABLED
hw/acpi: Move QMP command to hw/core/
hw/acpi: Dumb down acpi_table_add() stub
hw/smbios: Dumb down smbios_entry_add() stub
hw/core: Improve error message when machine doesn't provide NMIs
dump: Assert cpu_get_note_size() can't fail
dump: Improve error message when target doesn't support memory dump
error: Drop superfluous #include "qapi/qmp/qerror.h"

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

show more ...

error: Drop superfluous #include "qapi/qmp/qerror.h"

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230207075115.1525-2-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <p

error: Drop superfluous #include "qapi/qmp/qerror.h"

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230207075115.1525-2-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com>

show more ...

Merge tag 'pull-request-2022-12-15' of https://gitlab.com/thuth/qemu into staging

* s390x PCI fixes and improvements (for the ISM device)
* Fix emulated MVCP and MVCS s390x instructions
* Clean-ups

Merge tag 'pull-request-2022-12-15' of https://gitlab.com/thuth/qemu into staging

* s390x PCI fixes and improvements (for the ISM device)
* Fix emulated MVCP and MVCS s390x instructions
* Clean-ups for the e1000e qtest
* Enable qtests on Windows
* Update FreeBSD CI to version 12.4
* Check --disable-tcg for ppc64 in the CI
* Improve scripts/make-releases a little bit
* Many other misc small clean-ups and fixes here and there

# gpg: Signature made Thu 15 Dec 2022 15:05:44 GMT
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2022-12-15' of https://gitlab.com/thuth/qemu: (23 commits)
tests/qtest/vhost-user-blk-test: don't abort all qtests on missing envar
.gitlab/issue_templates: Move suggestions into comments
gitlab-ci: Check building ppc64 without TCG
FreeBSD: Upgrade to 12.4 release
tests/qtest: Enable qtest build on Windows
.gitlab-ci.d/windows.yml: Exclude qTests from 64-bit CI job for now
.gitlab-ci.d/windows.yml: Keep 64-bit and 32-bit build scripts consistent
.gitlab-ci.d/windows.yml: Unify the prerequisite packages
tests/qtest/libqos/e1000e: Correctly group register accesses
tests/qtest/e1000e-test: De-duplicate constants
tests/qtest/libqos/e1000e: Remove "other" interrupts
hw: Include the VMWare devices only in the x86 targets
MAINTAINERS: Add documentation files to the corresponding sections
util/oslib-win32: Remove obsolete reference to g_poll code
util/qemu-config: Fix "query-command-line-options" to provide the right values
scripts/make-release: Only clone single branches to speed up the script
scripts/make-release: Add a simple help text for the script
monitor/misc: Remove superfluous include statements
target/s390x: The MVCP and MVCS instructions are not privileged
target/s390x/tcg/mem_helper: Test the right bits in psw_key_valid()
...

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

show more ...

util/qemu-config: Fix "query-command-line-options" to provide the right values

The "query-command-line-options" command uses a hand-crafted list
of options that should be returned for the "machine"

util/qemu-config: Fix "query-command-line-options" to provide the right values

The "query-command-line-options" command uses a hand-crafted list
of options that should be returned for the "machine" parameter.
This is pretty much out of sync with reality, for example settings
like "kvm_shadow_mem" or "accel" are not parameters for the machine
anymore. Also, there is no distinction between the targets here, so
e.g. the s390x-specific values like "loadparm" in this list also
show up with the other targets like x86_64.

Let's fix this now by geting rid of the hand-crafted list and by
querying the properties of the machine classes instead to assemble
the list.

Fixes: 0a7cf217d8 ("fix regression of qmp_query_command_line_options")
Message-Id: <20221111141323.246267-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-misc-2022-12-14' of https://repo.or.cz/qemu/armbru into staging

Miscellaneous patches for 2022-12-14

# gpg: Signature made Wed 14 Dec 2022 15:23:02 GMT
# gpg: using R

Merge tag 'pull-misc-2022-12-14' of https://repo.or.cz/qemu/armbru into staging

Miscellaneous patches for 2022-12-14

# gpg: Signature made Wed 14 Dec 2022 15:23:02 GMT
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653

* tag 'pull-misc-2022-12-14' of https://repo.or.cz/qemu/armbru:
ppc4xx_sdram: Simplify sdram_ddr_size() to return
block/vmdk: Simplify vmdk_co_create() to return directly
cleanup: Tweak and re-run return_directly.cocci
io: Tidy up fat-fingered parameter name
qapi: Use returned bool to check for failure (again)
sockets: Use ERRP_GUARD() where obviously appropriate
qemu-config: Use ERRP_GUARD() where obviously appropriate
qemu-config: Make config_parse_qdict() return bool
monitor: Use ERRP_GUARD() in monitor_init()
monitor: Simplify monitor_fd_param()'s error handling
error: Move ERRP_GUARD() to the beginning of the function
error: Drop a few superfluous ERRP_GUARD()
error: Drop some obviously superfluous error_propagate()
Drop more useless casts from void * to pointer

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

show more ...

Merge tag 'pull-qapi-2022-12-14-v2' of https://repo.or.cz/qemu/armbru into staging

QAPI patches patches for 2022-12-14

# gpg: Signature made Wed 14 Dec 2022 19:14:34 GMT
# gpg: using

Merge tag 'pull-qapi-2022-12-14-v2' of https://repo.or.cz/qemu/armbru into staging

QAPI patches patches for 2022-12-14

# gpg: Signature made Wed 14 Dec 2022 19:14:34 GMT
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653

* tag 'pull-qapi-2022-12-14-v2' of https://repo.or.cz/qemu/armbru: (30 commits)
qapi: Drop temporary logic to support conversion step by step
qapi qga: Elide redundant has_FOO in generated C
qapi virtio: Elide redundant has_FOO in generated C
qapi ui: Elide redundant has_FOO in generated C
qapi transaction: Elide redundant has_FOO in generated C
qapi tpm: Elide redundant has_FOO in generated C
qapi stats: Elide redundant has_FOO in generated C
qapi run-state: Elide redundant has_FOO in generated C
qapi rocker: Elide redundant has_FOO in generated C
qapi replay: Elide redundant has_FOO in generated C
qapi qdev qom: Elide redundant has_FOO in generated C
qapi pci: Elide redundant has_FOO in generated C
qapi net: Elide redundant has_FOO in generated C
qapi misc: Elide redundant has_FOO in generated C
qapi migration: Elide redundant has_FOO in generated C
qapi machine: Elide redundant has_FOO in generated C
qapi job: Elide redundant has_FOO in generated C
qapi dump: Elide redundant has_FOO in generated C
qapi crypto: Elide redundant has_FOO in generated C
qapi chardev: Elide redundant has_FOO in generated C
...

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

show more ...

qapi misc: Elide redundant has_FOO in generated C

The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with. Recent commit "qapi: Start to
elide red

qapi misc: Elide redundant has_FOO in generated C

The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with. Recent commit "qapi: Start to
elide redundant has_FOO in generated C" provided the means to elide
them step by step. This is the step for qapi/misc.json.

Said commit explains the transformation in more detail. The invariant
violations mentioned there do not occur here.

Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20221104160712.3005652-18-armbru@redhat.com>

show more ...

qemu-config: Use ERRP_GUARD() where obviously appropriate

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221121085054.683122-8-armbru@redhat.com>

qemu-config: Make config_parse_qdict() return bool

This simplifies error checking.

Cc: Hanna Reitz <hreitz@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <202211210850

qemu-config: Make config_parse_qdict() return bool

This simplifies error checking.

Cc: Hanna Reitz <hreitz@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221121085054.683122-7-armbru@redhat.com>

show more ...

Merge tag 'pull-request-2022-11-08' of https://gitlab.com/thuth/qemu into staging

* Last minute s390x fixes before the hard freeze
* Whiste space clean-up in ui/, display/ and hw/usb/

# -----BEGIN

Merge tag 'pull-request-2022-11-08' of https://gitlab.com/thuth/qemu into staging

* Last minute s390x fixes before the hard freeze
* Whiste space clean-up in ui/, display/ and hw/usb/

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# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 08 Nov 2022 06:29:33 EST
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2022-11-08' of https://gitlab.com/thuth/qemu:
hw/usb: fix tab indentation
hw/display: fix tab indentation
ui: fix tab indentation
s390x/s390-virtio-ccw: Switch off zPCI enhancements on older machines
Revert "s390x/s390-virtio-ccw: add zpcii-disable machine property"

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

Revert "s390x/s390-virtio-ccw: add zpcii-disable machine property"

This reverts commit 59d1ce44396e3ad2330dc3261ff3da7ad3a16184.

The "zpcii-disable" machine property is redundant with the "interpre

Revert "s390x/s390-virtio-ccw: add zpcii-disable machine property"

This reverts commit 59d1ce44396e3ad2330dc3261ff3da7ad3a16184.

The "zpcii-disable" machine property is redundant with the "interpret"
zPCI device property. Remove it for clarification.

Signed-off-by: Cédric Le Goater <clg@redhat.com>
Message-Id: <20221107161349.1032730-2-clg@kaod.org>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2022-09-26' of https://gitlab.com/thuth/qemu into staging

* Fix emulation of the LZRF instruction
* Fix "noexec" TCG test on s390x
* Implement SHA-512 and random number gener

Merge tag 'pull-request-2022-09-26' of https://gitlab.com/thuth/qemu into staging

* Fix emulation of the LZRF instruction
* Fix "noexec" TCG test on s390x
* Implement SHA-512 and random number generator instructions
* Support for zPCI interpretation on s390x hosts
* Removal of the "slirp" submodule

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# ru3HcuBJTBtxwYkSCsPMEDCk/FhJN0D+N205qg+6SY28R57WjTPFLvZPRmhkH03E
# jN8rurLISAM=
# =FeSy
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 26 Sep 2022 13:04:37 EDT
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2022-09-26' of https://gitlab.com/thuth/qemu:
Remove the slirp submodule (i.e. compile only with an external libslirp)
s390x/s390-virtio-ccw: add zpcii-disable machine property
s390x/pci: reflect proper maxstbl for groups of interpreted devices
s390x/pci: let intercept devices have separate PCI groups
s390x/pci: enable adapter event notification for interpreted devices
s390x/pci: don't fence interpreted devices without MSI-X
s390x/pci: enable for load/store interpretation
s390x/pci: add routine to get host function handle from CLP info
Update linux headers to v6.0-rc4
configure: Add -Wno-gnu-variable-sized-type-not-at-end
target/s390x: support PRNO_TRNG instruction
target/s390x: support SHA-512 extensions
linux-user/host/s390: Add vector instructions to host_signal_write()
s390x/tcg: Fix opcode for lzrf

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

s390x/s390-virtio-ccw: add zpcii-disable machine property

The zpcii-disable machine property can be used to force-disable the use
of zPCI interpretation facilities for a VM. By default, this settin

s390x/s390-virtio-ccw: add zpcii-disable machine property

The zpcii-disable machine property can be used to force-disable the use
of zPCI interpretation facilities for a VM. By default, this setting
will be off for machine 7.2 and newer.

Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Message-Id: <20220902172737.170349-9-mjrosato@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
[thuth: Fix contextual conflict in ccw_machine_7_1_instance_options()]
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

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

* Bugfixes
* Meson conversions

# -----BEGIN PGP SIGNATURE-----
#
# iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmJqObcUHHBib

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

* Bugfixes
* Meson conversions

# -----BEGIN PGP SIGNATURE-----
#
# iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmJqObcUHHBib256aW5p
# QHJlZGhhdC5jb20ACgkQv/vSX3jHroPwFgf9GgktU8JPTr/PENuYJkJkcoDriPSk
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# =JLRA
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 27 Apr 2022 11:52:39 PM 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:
qemu-options: Limit the -enable-kvm option to the targets that support it
meson, configure: move --enable-module-upgrades to meson
meson: remove CONFIG_XEN_PCI_PASSTHROUGH from config-target.h
meson, configure: move libgio test to meson
meson, configure: move usbfs test to meson
meson, configure: move keyctl test to meson
meson, configure: move RDMA options to meson
configure, meson: move OpenGL check to meson
configure: move --enable/--disable-debug-info to second option parsing pass
configure: gcov should not exclude fortify-source
configure: pc-bios/qemu-icon.bmp does not exist
qga: wixl: get path to sysroot from pkg-config as intended
configure: remove dead code
meson: show final set of compiler flags
i386: pcmpestr 64-bit sign extension bug
remove -writeconfig
configure: make fortify_source=yes by default
error-report: fix g_date_time_format assertion

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

show more ...

remove -writeconfig

Like -set and -readconfig, it would not really be too hard to
extend -writeconfig to parsing mechanisms other than QemuOpts.
However, the uses of -writeconfig are substantially m

remove -writeconfig

Like -set and -readconfig, it would not really be too hard to
extend -writeconfig to parsing mechanisms other than QemuOpts.
However, the uses of -writeconfig are substantially more
limited, as it is generally easier to write the configuration
by hand in the first place. In addition, -writeconfig does
not even try to detect cases where it prints incorrect
syntax (for example if values have a quote in them, since
qemu_config_parse does not support any kind of escaping.
Just remove it.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220414145721.326866-1-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

Bugfixes.

# gpg: Signature made Thu 22 Jul 2021 14:11:27 BST
# gpg: using RSA key F13338574B66238

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

Bugfixes.

# gpg: Signature made Thu 22 Jul 2021 14:11:27 BST
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# 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

* remotes/bonzini-gitlab/tags/for-upstream:
configure: Let --without-default-features disable vhost-kernel and vhost-vdpa
configure: Fix the default setting of the "xen" feature
configure: Allow vnc to get disabled with --without-default-features
configure: Fix --without-default-features propagation to meson
meson: fix dependencies for modinfo
configure: Drop obsolete check for the alloc_size attribute
target/i386: Added consistency checks for EFER
target/i386: Added consistency checks for CR4
target/i386: Added V_INTR_PRIO check to virtual interrupts
qemu-config: restore "machine" in qmp_query_command_line_options()
usb: fix usb-host dependency check
chardev-spice: add missing module_obj directive
vl: Parse legacy default_machine_opts
qemu-config: fix memory leak on ferror()
qemu-config: never call the callback after an error, fix leak

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

show more ...

qemu-config: restore "machine" in qmp_query_command_line_options()

Commit d8fb7d0969d5c32b3d1b9e20b63ec6c0abe80be4 ("vl: switch -M parsing
to keyval") stopped adding the "machine" QemuOptsList. This

qemu-config: restore "machine" in qmp_query_command_line_options()

Commit d8fb7d0969d5c32b3d1b9e20b63ec6c0abe80be4 ("vl: switch -M parsing
to keyval") stopped adding the "machine" QemuOptsList. This causes
"machine" options to not show up in QMP query-command-line-options
output. For example, libvirt cannot detect that kernel_irqchip support
is available.

Adjust the "machine" opts enumeration in
qmp_query_command_line_options() so that options are properly reported.

Fixes: d8fb7d0969d5 ("vl: switch -M parsing to keyval")
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20210721151055.424580-1-stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

qemu-config: fix memory leak on ferror()

The leak is basically impossible to reach, since the only common way
to get ferror(fp) is by passing a directory to -readconfig. In that
case, the error occ

qemu-config: fix memory leak on ferror()

The leak is basically impossible to reach, since the only common way
to get ferror(fp) is by passing a directory to -readconfig. In that
case, the error occurs before qdict is set to anything non-NULL.
However, it's theoretically possible to get there after an EIO.

Cc: armbru@redhat.com
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Fixes: f7544edcd3 ("qemu-config: add error propagation to qemu_config_parse", 2021-03-06)
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

qemu-config: never call the callback after an error, fix leak

Ensure that the callback to qemu_config_foreach is never called upon
an error, by moving the invocation before the "out" label.

Cc: arm

qemu-config: never call the callback after an error, fix leak

Ensure that the callback to qemu_config_foreach is never called upon
an error, by moving the invocation before the "out" label.

Cc: armbru@redhat.com
Fixes: 3770141139 ("qemu-config: parse configuration files to a QDict", 2021-06-04)
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* avoid deprecation warnings for SASL on macOS 10.11 or newer
* fix -readconfig when config blocks have an id (li

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

* avoid deprecation warnings for SASL on macOS 10.11 or newer
* fix -readconfig when config blocks have an id (like [chardev "qmp"])
* Error* initialization fixes
* Improvements to ESP emulation (Mark)
* Allow creating noreserve memory backends (David)
* Improvements to query-memdev (David)
* Bump compiler to C11 (Richard)
* First round of SVM fixes from GSoC project (Lara)

# gpg: Signature made Wed 16 Jun 2021 16:37:49 BST
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# 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

* remotes/bonzini-gitlab/tags/for-upstream: (45 commits)
configure: Remove probe for _Static_assert
qemu/compiler: Remove QEMU_GENERIC
include/qemu/lockable: Use _Generic instead of QEMU_GENERIC
util: Use unique type for QemuRecMutex in thread-posix.h
util: Pass file+line to qemu_rec_mutex_unlock_impl
util: Use real functions for thread-posix QemuRecMutex
softfloat: Use _Generic instead of QEMU_GENERIC
configure: Use -std=gnu11
target/i386: Added Intercept CR0 writes check
target/i386: Added consistency checks for CR0
target/i386: Added consistency checks for VMRUN intercept and ASID
target/i386: Refactored intercept checks into cpu_svm_has_intercept
configure: map x32 to cpu_family x86_64 for meson
hmp: Print "reserve" property of memory backends with "info memdev"
qmp: Include "reserve" property of memory backends
hmp: Print "share" property of memory backends with "info memdev"
qmp: Include "share" property of memory backends
qmp: Clarify memory backend properties returned via query-memdev
hostmem: Wire up RAM_NORESERVE via "reserve" property
util/mmap-alloc: Support RAM_NORESERVE via MAP_NORESERVE under Linux
...

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

show more ...

qemu-config: use qemu_opts_from_qdict

Using qemu_opts_absorb_qdict, and then checking for any leftover options,
is redundant because there is already a function that does the same,
qemu_opts_from_qd

qemu-config: use qemu_opts_from_qdict

Using qemu_opts_absorb_qdict, and then checking for any leftover options,
is redundant because there is already a function that does the same,
qemu_opts_from_qdict. qemu_opts_from_qdict consumes the whole dictionary
and therefore can just return an error message if an option fails to validate.

This also fixes a bug, because the "id" entry was retrieved in
qemu_config_do_parse and then left there by qemu_opts_absorb_qdict.
As a result, it was reported as an unrecognized option.

Reported-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Fixes: 3770141139 ("qemu-config: parse configuration files to a QDict")
Cc: qemu-stable@nongnu.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* OpenBSD cleanup (Brad)
* fixes for the i386 accel/cpu refactoring (Claudio)
* unmap test for emulated SCSI (Kit

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

* OpenBSD cleanup (Brad)
* fixes for the i386 accel/cpu refactoring (Claudio)
* unmap test for emulated SCSI (Kit)
* fix for iscsi module (myself)
* fix for -readconfig of objects (myself)
* fixes for x86 16-bit task switching (myself)
* fix for x86 MOV from/to CR8 (Richard)

# gpg: Signature made Fri 04 Jun 2021 12:53:32 BST
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# 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

* remotes/bonzini-gitlab/tags/for-upstream:
vl: plug -object back into -readconfig
vl: plumb keyval-based options into -readconfig
qemu-config: parse configuration files to a QDict
i386: run accel_cpu_instance_init as post_init
i386: reorder call to cpu_exec_realizefn
tests/qtest/virtio-scsi-test: add unmap large LBA with 4k blocks test
target/i386: Fix decode of cr8
target/i386: tcg: fix switching from 16-bit to 32-bit tasks or vice versa
target/i386: tcg: fix loading of registers from 16-bit TSS
target/i386: tcg: fix segment register offsets for 16-bit TSS
oslib-posix: Remove OpenBSD workaround for fcntl("/dev/null", F_SETFL, O_NONBLOCK) failure
iscsi: link libm into the module
meson: allow optional dependencies for block modules

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

show more ...

qemu-config: parse configuration files to a QDict

Change the parser to put the values into a QDict and pass them
to a callback. qemu_config_parse's QemuOpts creation is
itself turned into a callbac

qemu-config: parse configuration files to a QDict

Change the parser to put the values into a QDict and pass them
to a callback. qemu_config_parse's QemuOpts creation is
itself turned into a callback function.

This is useful for -readconfig to support keyval-based options;
getting a QDict from the parser removes a roundtrip from
QDict to QemuOpts and then back to QDict.

Unfortunately there is a disadvantage in that semantic errors will
point to the last line of the group, because the entries of the QDict
do not have a location attached.

Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Markus Armbruster <armbru@redhat.com>
Cc: qemu-stable@nongnu.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210524105752.3318299-2-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...