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

* ci: enable RISC-V cross jobs
* rust: bump minimum supported version to 1.77
* rust: enable uninlined_format_args lint
* ini

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

* ci: enable RISC-V cross jobs
* rust: bump minimum supported version to 1.77
* rust: enable uninlined_format_args lint
* initial Emscripten support
* small fixes

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# gpg: Signature made Tue 06 May 2025 10:03:27 EDT
# 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

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (30 commits)
gitlab: Enable CI for wasm build
tests: Add Dockerfile containing dependencies for Emscripten build
meson: Add wasm build in build scripts
util: Add coroutine backend for emscripten
util: exclude mmap-alloc.c from compilation target on Emscripten
Disable options unsupported on Emscripten
include/qemu/osdep.h: Add Emscripten-specific OS dependencies
block: Fix type conflict of the copy_file_range stub
block: Add including of ioctl header for Emscripten build
util/cacheflush.c: Update cache flushing mechanism for Emscripten
include/glib-compat.h: Poison g_list_sort and g_slist_sort
target/s390x: Fix type conflict of GLib function pointers
target/ppc: Fix type conflict of GLib function pointers
target/i386/cpu.c: Fix type conflict of GLib function pointers
target/arm/helper.c: Fix type conflict of GLib function pointers
docs: build-system: fix typo
ci: run RISC-V cross jobs by default
rust: clippy: enable uninlined_format_args lint
target/i386/emulate: fix target_ulong format strings
docs: rust: update for newer minimum supported version
...

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

show more ...

meson: Add wasm build in build scripts

has_int128_type is set to false on emscripten as of now to avoid errors by
libffi. Tests are disabled on emscripten because they rely on host
features that are

meson: Add wasm build in build scripts

has_int128_type is set to false on emscripten as of now to avoid errors by
libffi. Tests are disabled on emscripten because they rely on host
features that aren't supported by emscripten (e.g. fork and unix
socket).

Signed-off-by: Kohei Tokunaga <ktokunaga.mail@gmail.com>
Link: https://lore.kernel.org/r/ad03b3b180335f59e785e930968077bf15c46260.1745820062.git.ktokunaga.mail@gmail.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge tag 'pull-request-2025-04-30' of https://gitlab.com/thuth/qemu into staging

* Extend s390x diagnose call 308 subcode 10 to return more information
* Make valgrind support configurable
* Drop s

Merge tag 'pull-request-2025-04-30' of https://gitlab.com/thuth/qemu into staging

* Extend s390x diagnose call 308 subcode 10 to return more information
* Make valgrind support configurable
* Drop support for Python 3.8
* Some other misc cosmetic changes

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# 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-2025-04-30' of https://gitlab.com/thuth/qemu:
docs/devel/build-environment: enhance MSYS2 instructions
hw/rtc/mc146818rtc: Drop pre-v3 migration stream support
meson.build: Put the D-Bus summary into the UI section
tests/functional/test_ppc64_pseries: Skip test_ppc64_linux_smt_boot if necessary
Drop support for Python 3.8
meson/configure: add 'valgrind' option & --{en, dis}able-valgrind flag
target/s390x: Return UVC cmd code, RC and RRC value when DIAG 308 Subcode 10 fails to enter secure mode
target/s390x: Introduce function when exiting PV
target/s390x: Introduce constant when checking if PV header couldn't be decrypted

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

show more ...

meson/configure: add 'valgrind' option & --{en, dis}able-valgrind flag

Currently valgrind debugging support for coroutine stacks is enabled
unconditionally when valgrind/valgrind.h is found. There i

meson/configure: add 'valgrind' option & --{en, dis}able-valgrind flag

Currently valgrind debugging support for coroutine stacks is enabled
unconditionally when valgrind/valgrind.h is found. There is no way
to disable valgrind support if valgrind.h is present in the build env.

This is bad for distros, as an dependency far down the chain may cause
valgrind.h to become installed, inadvertently enabling QEMU's valgrind
debugging support. It also means if a distro wants valgrind support
there is no way to mandate this.

The solution is to add a 'valgrind' build feature to meson and thus
configure script.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20250425121713.1913424-1-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

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

fixes

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

fixes

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# gpg: Signature made Mon 17 Mar 2025 10:05:18 EDT
# 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

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
Revert "meson.build: default to -gsplit-dwarf for debug info"
hw/misc: use extract64 instead of 1 << i

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

show more ...

Revert "meson.build: default to -gsplit-dwarf for debug info"

This reverts commit 563b1a35ed1f1151505d4fe5f723827d1b3fd4bc.

Split debug info support is broken when cross compiling
(https://gcc.gnu.

Revert "meson.build: default to -gsplit-dwarf for debug info"

This reverts commit 563b1a35ed1f1151505d4fe5f723827d1b3fd4bc.

Split debug info support is broken when cross compiling
(https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99973). People
that would like to use it can add it via --extra-cflags.

Reported-by: Konstantin Kostiuk <kkostiuk@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* scripts: dump stdin on meson-buildoptions error
* rust: introduce qemu_api::cell::Opaque<>
* rust: express pinning requirem

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

* scripts: dump stdin on meson-buildoptions error
* rust: introduce qemu_api::cell::Opaque<>
* rust: express pinning requirements for timers
* rust: hpet: decode HPET registers into enums
* rust: cell: add full example of declaring a SysBusDevice
* rust: qom: remove operations on &mut

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# gpg: Signature made Sun 09 Mar 2025 18:29:16 HKT
# 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

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (25 commits)
rust: pl011: Allow NULL chardev argument to pl011_create()
meson.build: default to -gsplit-dwarf for debug info
rust: qom: remove operations on &mut
rust: cell: add full example of declaring a SysBusDevice
rust: hpet: decode HPET registers into enums
rust: pl011: pass around registers::Data
rust: pl011: switch to safe chardev operation
rust: pl011: clean up visibilities of callbacks
rust: pl011: move register definitions out of lib.rs
rust: chardev: provide basic bindings to character devices
rust: bindings: remove more unnecessary Send/Sync impls
rust: chardev: wrap Chardev with Opaque<>
rust: memory: wrap MemoryRegion with Opaque<>
rust: sysbus: wrap SysBusDevice with Opaque<>
rust: hpet: do not access fields of SysBusDevice
rust: qdev: wrap Clock and DeviceState with Opaque<>
rust: qom: wrap Object with Opaque<>
rust: irq: wrap IRQState with Opaque<>
rust: timer: wrap QEMUTimer with Opaque<> and express pinning requirements
rust: hpet: embed Timer without the Option and Box indirection
...

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

show more ...

meson.build: default to -gsplit-dwarf for debug info

This option is supported by both gcc (since 4.7) and clang (since
7.0). Not only does this make the linkers job easier by reducing the
amount of

meson.build: default to -gsplit-dwarf for debug info

This option is supported by both gcc (since 4.7) and clang (since
7.0). Not only does this make the linkers job easier by reducing the
amount of ELF it needs to parse it also reduces the total build size
quite considerably. In my case a default build went from 5.8G to
3.9G (vs 1.9G for --disable-debug-info).

The --disable-split-debug option allows distros to keep all the info
together for ease of packaging.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Link: https://lore.kernel.org/r/20250306161631.2477685-1-alex.bennee@linaro.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* qom: Use command line syntax for default values in help
* i386: support cache topology with machine's configuration
* rust:

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

* qom: Use command line syntax for default values in help
* i386: support cache topology with machine's configuration
* rust: fix duplicate symbols from monitor-fd.c
* rust: add module to convert between success/-errno and io::Result
* rust: move class_init implementation from trait to method
* pvg: configuration improvements
* kvm guestmemfd: replace assertion with error
* riscv: cleanups
* target/i386/hvf: cleanups to emulation
* target/i386: add Zhaoxin and Yongfeng CPU model

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# 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

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (34 commits)
target/i386: Mask CMPLegacy bit in CPUID[0x80000001].ECX for Zhaoxin CPUs
target/i386: Introduce Zhaoxin Yongfeng CPU model
target/i386: Add CPUID leaf 0xC000_0001 EDX definitions
target/i386: Add support for Zhaoxin CPU vendor identification
target/riscv: move 128-bit check to TCG realize
target/riscv: remove unused macro DEFINE_CPU
i386/cpu: add has_caches flag to check smp_cache configuration
i386/pc: Support cache topology in -machine for PC machine
i386/cpu: Update cache topology with machine's configuration
i386/cpu: Support module level cache topology
rust: qom: get rid of ClassInitImpl
rust: pl011, qemu_api tests: do not use ClassInitImpl
rust: qom: add ObjectImpl::CLASS_INIT
rust: add SysBusDeviceImpl
rust: add IsA bounds to QOM implementation traits
target/i386/hvf: drop some dead code
target/i386/hvf: move and rename simulate_{rdmsr, wrmsr}
target/i386/hvf: move and rename {load, store}_regs
target/i386/hvf: use x86_segment in x86_decode.c
target/i386/hvf: fix the declaration of hvf_handle_io
...

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

show more ...

pvg: add option to configure it out

... and also to require it (--enable-pvg). While at it, unify the dependency()
call for pvg and metal, which simplifies the logic a bit.

Note that all other App

pvg: add option to configure it out

... and also to require it (--enable-pvg). While at it, unify the dependency()
call for pvg and metal, which simplifies the logic a bit.

Note that all other Apple frameworks are either required or always-present,
therefore do not add them to the summary in the same way as PVG.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* rust: cleanups
* rust: integration tests
* rust/pl011: add support for migration
* rust/pl011: add TYPE_PL011_LUMINARY

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

* rust: cleanups
* rust: integration tests
* rust/pl011: add support for migration
* rust/pl011: add TYPE_PL011_LUMINARY device
* rust: add support for older compilers and bindgen

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# gpg: Signature made Wed 06 Nov 2024 18:00:50 GMT
# 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

* tag 'for-upstream-rust' of https://gitlab.com/bonzini/qemu: (39 commits)
dockerfiles: install bindgen from cargo on Ubuntu 22.04
rust: make rustfmt optional
rust: allow older version of bindgen
rust: do not use --generate-cstr
rust: allow version 1.63.0 of rustc
rust: clean up detection of the language
rust: do not use MaybeUninit::zeroed()
rust: introduce alternative implementation of offset_of!
rust: create a cargo workspace
rust: synchronize dependencies between subprojects and Cargo.lock
rust: silence unknown warnings for the sake of old compilers
rust: introduce a c_str macro
rust: use std::os::raw instead of core::ffi
rust: fix cfgs of proc-macro2 for 1.63.0
rust: patch bilge-impl to allow compilation with 1.63.0
rust/pl011: Use correct masks for IBRD and FBRD
rust/pl011: remove commented out C code
rust/pl011: add TYPE_PL011_LUMINARY device
rust/pl011: move CLK_NAME static to function scope
rust/pl011: add support for migration
...

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

show more ...

Merge tag 'pull-lu-20241105' of https://gitlab.com/rth7680/qemu into staging

tests/tcg: Replace -mpower8-vector with -mcpu=power8
linux-user: Fix GDB complaining about system-supplied DSO string tab

Merge tag 'pull-lu-20241105' of https://gitlab.com/rth7680/qemu into staging

tests/tcg: Replace -mpower8-vector with -mcpu=power8
linux-user: Fix GDB complaining about system-supplied DSO string table index
linux-user: Allow custom rt signal mappings

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# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 05 Nov 2024 15:02:04 GMT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F

* tag 'pull-lu-20241105' of https://gitlab.com/rth7680/qemu:
tests/tcg: Add SIGRTMIN/SIGRTMAX test
linux-user: Allow custom rt signal mappings
linux-user: Fix GDB complaining about system-supplied DSO string table index
tests/tcg: Replace -mpower8-vector with -mcpu=power8

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

show more ...

rust: silence unknown warnings for the sake of old compilers

Occasionally, we may need to silence warnings and clippy lints that
were only introduced in newer Rust compiler versions. However, this

rust: silence unknown warnings for the sake of old compilers

Occasionally, we may need to silence warnings and clippy lints that
were only introduced in newer Rust compiler versions. However, this
would fail when compiling with an older rustc:

error: unknown lint: `non_local_definitions`
--> rust/qemu-api/rust-qemu-api-tests.p/structured/offset_of.rs:79:17

So by default we need to block the unknown_lints warning. To avoid
misspelled lints or other similar issues, re-enable it in the CI job
that uses nightly rust.

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

linux-user: Allow custom rt signal mappings

Some applications want to use low priority realtime signals (e.g.,
SIGRTMAX). Currently QEMU cannot map all target realtime signals to
host realtime signa

linux-user: Allow custom rt signal mappings

Some applications want to use low priority realtime signals (e.g.,
SIGRTMAX). Currently QEMU cannot map all target realtime signals to
host realtime signals, and chooses to sacrifice the end of the target
realtime signal range.

Allow users to choose how to map target realtime signals to host
realtime signals using the new -t option, the new QEMU_RTSIG_MAP
environment variable, and the new -Drtsig_map=\"...\" meson flag.
To simplify things, the meson flag is not per-target, because the
intended use case is app-specific qemu-user builds.

The mapping is specified using the "tsig hsig count[,...]" syntax.
Target realtime signals [tsig,tsig+count) are mapped to host realtime
signals [hsig,hsig+count). Care is taken to avoid double and
out-of-range mappings.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20241029232211.206766-2-iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

Merge tag 'for-upstream-i386' of https://gitlab.com/bonzini/qemu into staging

* target/i386: new feature bits for AMD processors
* target/i386/tcg: improvements around flag handling
* target/i386: a

Merge tag 'for-upstream-i386' of https://gitlab.com/bonzini/qemu into staging

* target/i386: new feature bits for AMD processors
* target/i386/tcg: improvements around flag handling
* target/i386: add AVX10 support
* target/i386: add GraniteRapids-v2 model
* dockerfiles: add libcbor
* New nitro-enclave machine type
* qom: cleanups to object_new
* configure: detect 64-bit MIPS for rust
* configure: deprecate 32-bit MIPS

# -----BEGIN PGP SIGNATURE-----
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# gpg: Signature made Thu 31 Oct 2024 17:28:36 GMT
# 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

* tag 'for-upstream-i386' of https://gitlab.com/bonzini/qemu: (49 commits)
target/i386: Introduce GraniteRapids-v2 model
target/i386: Add AVX512 state when AVX10 is supported
target/i386: Add feature dependencies for AVX10
target/i386: add CPUID.24 features for AVX10
target/i386: add AVX10 feature and AVX10 version property
target/i386: return bool from x86_cpu_filter_features
target/i386: do not rely on ExtSaveArea for accelerator-supported XCR0 bits
target/i386: cpu: set correct supported XCR0 features for TCG
target/i386: use + to put flags together
target/i386: use higher-precision arithmetic to compute CF
target/i386: use compiler builtin to compute PF
target/i386: make flag variables unsigned
target/i386: add a note about gen_jcc1
target/i386: add a few more trivial CCPrepare cases
target/i386: optimize TEST+Jxx sequences
target/i386: optimize computation of ZF from CC_OP_DYNAMIC
target/i386: Wrap cc_op_live with a validity check
target/i386: Introduce cc_op_size
target/i386: Rearrange CCOp
target/i386: remove CC_OP_CLR
...

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

show more ...

device/virtio-nsm: Support for Nitro Secure Module device

Nitro Secure Module (NSM)[1] device is used in AWS Nitro Enclaves[2]
for stripped down TPM functionality like cryptographic attestation.
The

device/virtio-nsm: Support for Nitro Secure Module device

Nitro Secure Module (NSM)[1] device is used in AWS Nitro Enclaves[2]
for stripped down TPM functionality like cryptographic attestation.
The requests to and responses from NSM device are CBOR[3] encoded.

This commit adds support for NSM device in QEMU. Although related to
AWS Nitro Enclaves, the virito-nsm device is independent and can be
used in other machine types as well. The libcbor[4] library has been
used for the CBOR encoding and decoding functionalities.

[1] https://lists.oasis-open.org/archives/virtio-comment/202310/msg00387.html
[2] https://docs.aws.amazon.com/enclaves/latest/user/nitro-enclave.html
[3] http://cbor.io/
[4] https://libcbor.readthedocs.io/en/latest/

Signed-off-by: Dorjoy Chowdhury <dorjoychy111@gmail.com>
Reviewed-by: Alexander Graf <graf@amazon.com>
Link: https://lore.kernel.org/r/20241008211727.49088-3-dorjoychy111@gmail.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

configure, meson: synchronize defaults for configure and Meson Rust options

If the defaults for --enable-rust ($rust in configure) and Meson's rust
option are out of sync, incremental builds will pi

configure, meson: synchronize defaults for configure and Meson Rust options

If the defaults for --enable-rust ($rust in configure) and Meson's rust
option are out of sync, incremental builds will pick Meson's default.

This happens because, on an incremental build, configure does not run
Meson, Make does instead. Meson then gets the command line options
from either coredata.dat (which has everything cached in Python's pickle
format) or cmd_line.txt (slow path when Meson version is upgraded), but
neither knows about the rust option, and the meson_options.txt default
is used.

This will cause have_rust to be true if rustc is available; and the build
to fail because configure did not put a RUST_TARGET_TRIPLE in config-host.mak.

When in the Rust pull request I changed the $rust default from auto
to disabled, I should have made the same change to meson_options.txt;
do it now.

Cc: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Reported-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Tested-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20241014110113.173946-1-pbonzini@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

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

* first commit for Rust support
* add CI job using Fedora + Rust nightly
* fix detection of ATOMIC128 on x86_64
* fix compila

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

* first commit for Rust support
* add CI job using Fedora + Rust nightly
* fix detection of ATOMIC128 on x86_64
* fix compilation with Sphinx 8.1.0

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# gpg: Signature made Fri 11 Oct 2024 12:48:53 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

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
docs: use consistent markup for footnotes
docs: avoid footnotes consisting of just URLs
docs: fix invalid footnote syntax
gitlab-ci: add Rust-enabled CI job
dockerfiles: add a Dockerfile using a nightly Rust toolchain
meson: ensure -mcx16 is passed when detecting ATOMIC128
meson: define qemu_isa_flags
meson: fix machine option for x86_version
rust: add PL011 device model
rust: add utility procedural macro crate
scripts/archive-source: find directory name for subprojects
rust: add crate to expose bindings and interfaces
meson.build: add HAVE_GLIB_WITH_ALIGNED_ALLOC flag
.gitattributes: add Rust diff and merge attributes
rust: add bindgen step as a meson dependency
configure, meson: detect Rust toolchain
build-sys: Add rust feature option
Require meson version 1.5.0

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

show more ...

build-sys: Add rust feature option

Add rust feature in meson.build, configure, to prepare for adding Rust
code in the followup commits.

Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linar

build-sys: Add rust feature option

Add rust feature in meson.build, configure, to prepare for adding Rust
code in the followup commits.

Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Link: https://lore.kernel.org/r/14642d80fbccbc60f7aa78b449a7deb5e2784ed9.1727961605.git.manos.pitsidianakis@linaro.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* pc: Add a description for the i8042 property
* kvm: support for nested FRED
* tests/unit: fix warning when compiling test-n

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

* pc: Add a description for the i8042 property
* kvm: support for nested FRED
* tests/unit: fix warning when compiling test-nested-aio-poll with LTO
* kvm: refactoring of VM creation
* target/i386: expose IBPB-BRTYPE and SBPB CPUID bits to the guest
* hw/char: clean up serial
* remove virtfs-proxy-helper
* target/i386/kvm: Report which action failed in kvm_arch_put/get_registers
* qom: improvements to object_resolve_path*()

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# gpg: Signature made Thu 03 Oct 2024 21:04:27 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

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (23 commits)
qom: update object_resolve_path*() documentation
qom: set *ambiguous on all paths
qom: rename object_resolve_path_type() "ambiguousp"
target/i386/kvm: Report which action failed in kvm_arch_put/get_registers
kvm: Allow kvm_arch_get/put_registers to accept Error**
accel/kvm: refactor dirty ring setup
minikconf: print error entirely on stderr
9p: remove 'proxy' filesystem backend driver
hw/char: Extract serial-mm
hw/char/serial.h: Extract serial-isa.h
hw: Remove unused inclusion of hw/char/serial.h
target/i386: Expose IBPB-BRTYPE and SBPB CPUID bits to the guest
kvm: refactor core virtual machine creation into its own function
kvm/i386: replace identity_base variable with a constant
kvm/i386: refactor kvm_arch_init and split it into smaller functions
kvm: replace fprintf with error_report()/printf() in kvm_init()
kvm/i386: fix return values of is_host_cpu_intel()
kvm/i386: make kvm_filter_msr() and related definitions private to kvm module
hw/i386/pc: Add a description for the i8042 property
tests/unit: remove block layer code from test-nested-aio-poll
...

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

# Conflicts:
# hw/arm/Kconfig
# hw/arm/pxa2xx.c

show more ...

9p: remove 'proxy' filesystem backend driver

It has been deprecated since 8.1; remove it and suggest using the 'local' file
system backend driver instead or virtiofsd.

Acked-by: Greg Kurz <groug@ka

9p: remove 'proxy' filesystem backend driver

It has been deprecated since 8.1; remove it and suggest using the 'local' file
system backend driver instead or virtiofsd.

Acked-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge tag 'pull-request-2024-09-11' of https://gitlab.com/thuth/qemu into staging

* Split --enable-sanitizers to --enable-{asan, ubsan}
* Build MSYS2 job using multiple CPUs
* Fix "make distclean" w

Merge tag 'pull-request-2024-09-11' of https://gitlab.com/thuth/qemu into staging

* Split --enable-sanitizers to --enable-{asan, ubsan}
* Build MSYS2 job using multiple CPUs
* Fix "make distclean" wrt contrib/plugins/
* Convert more Avocado tests to plain standalone functional tests
* Fix bug that breaks "make check-functional" when tesseract is missing
* Use builtin hashlib of Python in the functional tests
* Update the FreeBSD CI jobs to 14.1

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# gpg: Signature made Wed 11 Sep 2024 10:31:50 BST
# 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-2024-09-11' of https://gitlab.com/thuth/qemu: (24 commits)
Update FreeBSD CI jobs FreeBSD 14.1
tests/functional/qemu_test: Use Python hashlib instead of external programs
tests/functional: Fix bad usage of has_cmd
tests/functional: Convert the multiprocess avocado test into a standalone test
tests/functional: Convert the or1k-sim Avocado test
tests/functional: Convert the m68k MCF5208EVB Avocado test
tests/functional: Convert the Alpha Clipper Avocado test
tests/functional: Convert Aarch64 Raspi4 avocado tests
tests/functional: Convert Aarch64 Raspi3 avocado tests
tests/functional: Convert ARM Raspi2 avocado tests
tests/functional: Convert mips32eb 4Kc Malta avocado tests
tests/functional: Convert nanomips Malta avocado tests
tests/functional: Convert mips32el Malta YAMON avocado test
tests/functional: Convert mips64el 5KEc Malta avocado tests
tests/functional: Convert mips64el I6400 Malta avocado tests
tests/functional: Convert mips64el Fuloong2e avocado test (2/2)
tests/functional: Convert the m68k Q800 Avocado test into a functional test
tests/functional: Add the LinuxKernelTest for testing the Linux boot process
MAINTAINERS: Remove myself from the Meson section
MAINTAINERS: Remove myself as reviewer
...

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

show more ...

meson: Split --enable-sanitizers to --enable-{asan, ubsan}

We do not always want both address and undefined behavior
sanitizers running at the same time.

For the gitlab custom-runners, drop to only

meson: Split --enable-sanitizers to --enable-{asan, ubsan}

We do not always want both address and undefined behavior
sanitizers running at the same time.

For the gitlab custom-runners, drop to only --enable-ubsan.
These jobs are not run by default, but as will be obvious in the
next patch, we don't run ASan on x86 either, and it seems wrong
to hold aarch64 and s390x to a different standard.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240813095216.306555-2-richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'migration-20240909-pull-request' of https://gitlab.com/peterx/qemu into staging

Migration pull request for 9.2

- Mattias's patch to support concurrent bounce buffers for PCI devices
- Da

Merge tag 'migration-20240909-pull-request' of https://gitlab.com/peterx/qemu into staging

Migration pull request for 9.2

- Mattias's patch to support concurrent bounce buffers for PCI devices
- David's memory leak fix in dirty_memory_extend()
- Fabiano's CI fix to disable vmstate-static-checker test in compat tests
- Denis's patch that adds one more trace point for cpu throttle changes
- Yichen's multifd qatzip compressor support

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# gpg: using EDDSA key B9184DC20CC457DACF7DD1A93B5FCCCDF3ABD706
# gpg: issuer "peterx@redhat.com"
# gpg: Good signature from "Peter Xu <xzpeter@gmail.com>" [marginal]
# gpg: aka "Peter Xu <peterx@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
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* tag 'migration-20240909-pull-request' of https://gitlab.com/peterx/qemu:
system: improve migration debug
tests/migration: Add integration test for 'qatzip' compression method
migration: Introduce 'qatzip' compression method
migration: Add migration parameters for QATzip
meson: Introduce 'qatzip' feature to the build system
docs/migration: add qatzip compression feature
ci: migration: Don't run python tests in the compat job
softmmu/physmem: fix memory leak in dirty_memory_extend()
softmmu: Support concurrent bounce buffers

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

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meson: Introduce 'qatzip' feature to the build system

Add a 'qatzip' feature, which is automatically disabled, and which
depends on the QATzip library if enabled.

Reviewed-by: Fabiano Rosas <farosa

meson: Introduce 'qatzip' feature to the build system

Add a 'qatzip' feature, which is automatically disabled, and which
depends on the QATzip library if enabled.

Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Bryan Zhang <bryan.zhang@bytedance.com>
Signed-off-by: Hao Xiang <hao.xiang@linux.dev>
Signed-off-by: Yichen Wang <yichen.wang@bytedance.com>
Link: https://lore.kernel.org/r/20240830232722.58272-3-yichen.wang@bytedance.com
Signed-off-by: Peter Xu <peterx@redhat.com>

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