- Ani's patch to complete the memory API on coalesced IO / eventfd notifies
- Fabiano's Coverity fix on using pstrcpy() over strncpy()
- Dave's series on removing/deprecating zero-blocks and uffd cleanups
- Juraj's one more fix on multifd/cancel test where it can fail when
cancellation happens too slow on src
- Dave's one more remove deadcode patch in iova-tree.c
- Yuan's build fix for multifd qpl compressor
-----BEGIN PGP SIGNATURE-----
iIgEABYKADAWIQS5GE3CDMRX2s990ak7X8zN86vXBgUCZwZ6CBIccGV0ZXJ4QHJl
ZGhhdC5jb20ACgkQO1/MzfOr1wa3ZwD9HiAN9m7WOfZxXKOVIIwhOjUNTw0FiFeO
HMxp8A2jeYsBAK+d5lYGX1V2FtQ152YiOJQzRW31MkdAOishJzcHCXgO
=gBW0
-----END PGP SIGNATURE-----
Merge tag 'migration-20241009-pull-request' of https://gitlab.com/peterx/qemu into staging
Migration pull request
- Ani's patch to complete the memory API on coalesced IO / eventfd notifies
- Fabiano's Coverity fix on using pstrcpy() over strncpy()
- Dave's series on removing/deprecating zero-blocks and uffd cleanups
- Juraj's one more fix on multifd/cancel test where it can fail when
cancellation happens too slow on src
- Dave's one more remove deadcode patch in iova-tree.c
- Yuan's build fix for multifd qpl compressor
# -----BEGIN PGP SIGNATURE-----
#
# iIgEABYKADAWIQS5GE3CDMRX2s990ak7X8zN86vXBgUCZwZ6CBIccGV0ZXJ4QHJl
# ZGhhdC5jb20ACgkQO1/MzfOr1wa3ZwD9HiAN9m7WOfZxXKOVIIwhOjUNTw0FiFeO
# HMxp8A2jeYsBAK+d5lYGX1V2FtQ152YiOJQzRW31MkdAOishJzcHCXgO
# =gBW0
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 09 Oct 2024 13:41:44 BST
# 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!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: B918 4DC2 0CC4 57DA CF7D D1A9 3B5F CCCD F3AB D706
* tag 'migration-20241009-pull-request' of https://gitlab.com/peterx/qemu:
migration/multifd: fix build error when qpl compression is enabled
util/iova-tree: Remove deadcode
tests/migration-test: Wait for cancellation sooner in multifd cancel
util/userfaultfd: Remove unused uffd_poll_events
migration/postcopy: Use uffd helpers
util/userfaultfd: Return -errno on error
migration: Remove unused socket_send_channel_create_sync
migration: Deprecate zero-blocks capability
migration: Remove unused migrate_zero_blocks
migration: Remove migrate_cap_set
migration/multifd: Ensure packet->ramblock is null-terminated
memory: notify hypervisor of all eventfds during listener (de)registration
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The 'reconnect' option only allows to specify the time in seconds,
which is way too long for certain workflows.
We have a lightweight disk backend server, which takes about 20ms to
live update, but due to this limitation in QEMU, previously the guest
disk controller would hang for one second because it would take this
long for QEMU to reinitialize the socket connection.
Introduce a new option called 'reconnect-ms', which is the same as
'reconnect', except the value is treated as milliseconds. These are
mutually exclusive and specifying both results in an error.
'reconnect' is also deprecated by this commit to make it possible to
remove it in the future as to not keep two options that control the
same thing.
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Acked-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Daniil Tatianin <d-tatianin@yandex-team.ru>
Acked-by: Markus Armbruster <armbru@redhat.com>
Tested-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20240913094604.269135-1-d-tatianin@yandex-team.ru>
The zero-blocks capability was meant to be used along with the block
migration, which has been removed already in commit eef0bae3a7
("migration: Remove block migration").
Setting zero-blocks is currently a noop, but the outright removal of
the capability would cause and error in case some users are still
setting it. Put the capability through the deprecation process.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Peter Xu <peterx@redhat.com>
Link: https://lore.kernel.org/r/20240919134626.166183-4-dave@treblig.org
Signed-off-by: Peter Xu <peterx@redhat.com>
According to https://marc.info/?l=fedora-devel-list&m=171934833215726
the GlusterFS development effectively ended. Thus mark it as deprecated
in QEMU, so we can remove it in a future release if the project does
not gain momentum again.
Acked-by: Niels de Vos <ndevos@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20241002082033.129022-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
* 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*()
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmb++MsUHHBib256aW5p
QHJlZGhhdC5jb20ACgkQv/vSX3jHroPVnwf/cdvfxvDm22tEdlh8vHlV17HtVdcC
Hw334M/3PDvbTmGzPBg26lzo4nFS6SLrZ8ETCeqvuJrtKzqVk9bI8ssZW5KA4ijM
nkxguRPHO8E6U33ZSucc+Hn56+bAx4I2X80dLKXJ87OsbMffIeJ6aHGSEI1+fKVh
pK7q53+Y3lQWuRBGhDIyKNuzqU4g+irpQwXOhux63bV3ADadmsqzExP6Gmtl8OKM
DylPu1oK7EPZumlSiJa7Gy1xBqL4Rc4wGPNYx2RVRjp+i7W2/Y1uehm3wSBw+SXC
a6b7SvLoYfWYS14/qCF4cBL3sJH/0f/4g8ZAhDDxi2i5kBr0/5oioDyE/A==
=/zo4
-----END PGP SIGNATURE-----
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*()
# -----BEGIN PGP SIGNATURE-----
#
# iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmb++MsUHHBib256aW5p
# QHJlZGhhdC5jb20ACgkQv/vSX3jHroPVnwf/cdvfxvDm22tEdlh8vHlV17HtVdcC
# Hw334M/3PDvbTmGzPBg26lzo4nFS6SLrZ8ETCeqvuJrtKzqVk9bI8ssZW5KA4ijM
# nkxguRPHO8E6U33ZSucc+Hn56+bAx4I2X80dLKXJ87OsbMffIeJ6aHGSEI1+fKVh
# pK7q53+Y3lQWuRBGhDIyKNuzqU4g+irpQwXOhux63bV3ADadmsqzExP6Gmtl8OKM
# DylPu1oK7EPZumlSiJa7Gy1xBqL4Rc4wGPNYx2RVRjp+i7W2/Y1uehm3wSBw+SXC
# a6b7SvLoYfWYS14/qCF4cBL3sJH/0f/4g8ZAhDDxi2i5kBr0/5oioDyE/A==
# =/zo4
# -----END PGP SIGNATURE-----
# 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
Accessing another device in a post_load hook is a bad idea, because
the order of device save/restore is not fixed, and so this
cross-device access makes the save/restore non-deterministic.
We previously only flagged up this requirement in the
record-and-replay developer docs; repeat it in the main migration
documentation, where a developer trying to implement a post_load hook
is more likely to see it.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
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>
Now we have removed all the board types that it covers, we can move
the text about old Arm boards from deprecated.rst to
removed-features.rst, tweaking it appropriately.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-37-peter.maydell@linaro.org
Remove the 'n800' and 'n810' machine types, which modelled
Nokia internet tablets. These were deprecated in 9.0 and
so we can remove them for 9.2.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-26-peter.maydell@linaro.org
[PMM: added removal of arm-n800-machine.c post-review]
The 'mainstone' machine has been deprecated since 9.0, and
so we can remove it for the 9.2 release.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-11-peter.maydell@linaro.org
The connex and verdex machines have been deprecated since
9.0 and so can be removed for the 9.2 release.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-10-peter.maydell@linaro.org
The 'cheetah' machine has been deprecated since 9.0, so we can
remove it for the 9.2 release.
(tsc210x.c is also used by nseries, so move its MAINTAINER file
line there; the nseries boards are also about to be removed.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20240903160751.4100218-9-peter.maydell@linaro.org
The Sharp XScale-based PDA board models akita, borzoi, spitz,
terrier, and tosa were all deprecated in 9.0, so our deprecation
cycle permits removing them for the 9.2 release.
Remove the source files for the board models themselves, and their
documentation. There were no tests for these boards.
We will move the text describing the dropped boards from
deprecated.rst to removed-features.rst when we've cleaned up all the
boards it lists. Device models used only by removed board models
will be removed in separate commits.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240903160751.4100218-2-peter.maydell@linaro.org
Some devices need to distinguish cold start reset from waking up from a
suspended state. This patch adds new value to the enum, and updates the
i386 wakeup method to use this new reset type.
Message-ID: <20240904103722.946194-3-jmarcin@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Juraj Marcin <jmarcin@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
PowerMac is spelled as PowerMAC (Media Access Control) in some places.
This is misleading.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2297
Signed-off-by: Tejas Vipin <tejasvipin76@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
- deprecate plugins on 32 bit hosts
- deprecate plugins with TCI
- extend memory API to save value
- add check-tcg tests to exercise new memory API
- fix timer deadlock with non-changing timer
- add basic block vector plugin to contrib
- add cflow plugin to contrib
- extend syscall plugin to dump write memory
- validate ips plugin arguments meet minimum slice value
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmbsPCUACgkQ+9DbCVqe
KkTm1gf9Hs5Zfdng0E+7sr5Dpa5F+cJOXU9QJhoTWJ4XC16CygWByqMXbyeX/kvm
HXJEm6OnkADJhikIUCoBko8uK4/96iWSrDL0sEdzASX4SM/tXu684KeL+j9G/Ql8
iqxm6tIjaJqmbSZRMp0l5jD+ZBltRMCzBNdK1suJR2ppQgqfKj3qMLVLtq2hhqPH
qPgwKm44hk9BEpHYqXaivzSWN5GKCgvp5ECcFXCBhDcM+8W7Dl3Mv6X0pWOpYcKZ
d2a5KUt+Xp7WB2jkOgJYr0zKCOQCiCjGSfm/30qRDOUnwiLRWbfamRI9jUDNUtfy
RYR+GaspurGCwSkwICdlvj+vFp/16Q==
=5wfo
-----END PGP SIGNATURE-----
Merge tag 'pull-tcg-plugin-memory-190924-1' of https://gitlab.com/stsquad/qemu into staging
TCG plugin memory instrumentation updates
- deprecate plugins on 32 bit hosts
- deprecate plugins with TCI
- extend memory API to save value
- add check-tcg tests to exercise new memory API
- fix timer deadlock with non-changing timer
- add basic block vector plugin to contrib
- add cflow plugin to contrib
- extend syscall plugin to dump write memory
- validate ips plugin arguments meet minimum slice value
# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmbsPCUACgkQ+9DbCVqe
# KkTm1gf9Hs5Zfdng0E+7sr5Dpa5F+cJOXU9QJhoTWJ4XC16CygWByqMXbyeX/kvm
# HXJEm6OnkADJhikIUCoBko8uK4/96iWSrDL0sEdzASX4SM/tXu684KeL+j9G/Ql8
# iqxm6tIjaJqmbSZRMp0l5jD+ZBltRMCzBNdK1suJR2ppQgqfKj3qMLVLtq2hhqPH
# qPgwKm44hk9BEpHYqXaivzSWN5GKCgvp5ECcFXCBhDcM+8W7Dl3Mv6X0pWOpYcKZ
# d2a5KUt+Xp7WB2jkOgJYr0zKCOQCiCjGSfm/30qRDOUnwiLRWbfamRI9jUDNUtfy
# RYR+GaspurGCwSkwICdlvj+vFp/16Q==
# =5wfo
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 19 Sep 2024 15:58:45 BST
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* tag 'pull-tcg-plugin-memory-190924-1' of https://gitlab.com/stsquad/qemu:
contrib/plugins: avoid hanging program
plugins: add option to dump write argument to syscall plugin
plugins: add plugin API to read guest memory
contrib/plugins: Add a plugin to generate basic block vectors
util/timer: avoid deadlock when shutting down
tests/tcg: add a system test to check memory instrumentation
tests/tcg: ensure s390x-softmmu output redirected
tests/tcg: only read/write 64 bit words on 64 bit systems
tests/tcg: clean up output of memory system test
tests/tcg/multiarch: add test for plugin memory access
tests/tcg/plugins/mem: add option to print memory accesses
tests/tcg: allow to check output of plugins
tests/tcg: add mechanism to run specific tests with plugins
plugins: extend API to get latest memory value accessed
plugins: save value during memory accesses
contrib/plugins: control flow plugin
deprecation: don't enable TCG plugins by default with TCI
deprecation: don't enable TCG plugins by default on 32 bit hosts
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
SimPoint is a widely used tool to find the ideal microarchitecture
simulation points so Valgrind[2] and Pin[3] support generating basic
block vectors for use with them. Let's add a corresponding plugin to
QEMU too.
Note that this plugin has a different goal with tests/plugin/bb.c.
This plugin creates a vector for each constant interval instead of
counting the execution of basic blocks for the entire run and able to
describe the change of execution behavior. Its output is also
syntactically simple and better suited for parsing, while the output of
tests/plugin/bb.c is more human-readable.
[1] https://cseweb.ucsd.edu/~calder/simpoint/
[2] https://valgrind.org/docs/manual/bbv-manual.html
[3] https://www.intel.com/content/www/us/en/developer/articles/tool/pin-a-dynamic-binary-instrumentation-tool.html
Signed-off-by: Yotaro Nada <yotaro.nada@gmail.com>
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-Id: <20240816-bb-v3-1-b9aa4a5c75c5@daynix.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240916085400.1046925-16-alex.bennee@linaro.org>
The softmmu memory instrumentation test sees so many more accesses
than a normal translated host and its really not worth fixing up. Lets
deprecate this odd configuration and save on the CI cycles.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240916085400.1046925-3-alex.bennee@linaro.org>
The existing plugins already liberally use host pointer stuffing for
passing user data which will fail when doing 64 bit guests on 32 bit
hosts. We should discourage this by officially deprecating support and
adding another nail to the 32 bit host coffin.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240916085400.1046925-2-alex.bennee@linaro.org>
docs/devel/nested-papr.txt is entirely (apart from the initial
paragraph) a partial copy of the kernel documentation
https://docs.kernel.org/arch/powerpc/kvm-nested.html
There's no benefit to the QEMU docs to converting this to rST,
so instead delete it. Anybody needing to know the API and
protocol for the guest to communicate with the hypervisor
to created nested VMs should refer to the authoratitative
documentation in the kernel docs.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-id: 20240816133318.3603114-1-peter.maydell@linaro.org
* Replace assert(0) and assert(false) in qtests and s390x code
* Enable the device aliases for or1k
* Some other small test improvements
-----BEGIN PGP SIGNATURE-----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=DXEK
-----END PGP SIGNATURE-----
Merge tag 'pull-request-2024-09-17' of https://gitlab.com/thuth/qemu into staging
* Make all qtest targets work with "--without-default-devices"
* Replace assert(0) and assert(false) in qtests and s390x code
* Enable the device aliases for or1k
* Some other small test improvements
# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmbpWwwRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbUj2A//VQwwbbuQa4FO/fu8mX0/iL43IZPLkVvC
# XPesidMwEsaNlfnUGLwjr9/F9sU7NXSkEdBWshU69ER9D4FPvRlZ6xOc0GB2HHEm
# 2zYBaQoMvB/g5/FMkp5/YqPc/FvYMxePTX0syJCUkdf9hbM3YJagUgSKaz/2ZJRu
# +wztsRMSGx9WBeabTWgbAtGlfEqtfSGdfFHbNtoEVmO/K3rvcAHJhPXZpSmdq4CV
# ymwYQ3Ul1Sdz/34TzshhkY9VvYU6n1zuB+kGrjPcQrOdBV/ukJuBiFkHfSZm/2ch
# zTqbdXvkds867vHMo9s3JeVKPa8ZytKn4ycXXgVS5AZtrnEnyHztlVHWbwbHSafF
# rVGXnE3FabzKL4sEKGzOjMegnwdWtpBNwMVKUZIgURqDXAVVR2m+lf2pW/Niz2WR
# m0LNIcg0NPvxPwuq1xLVHc3CLNSCszu4Ao5YRhKimf3hb+FvzHty3dxn+DDg4+Q4
# hHqQRcbWILhYJEwcAVkfaMTtCh/RESiNi0U7Teqvr+aqBsJP8kdCkE5rY7cqzrqn
# aDaompDZ8QG1QA1c3NaxtmNsvTvpm8gBySrqbMizo8UHQd85HDdXFkAZfI4HWKDi
# jhZAEyh1HLeXrgDT/D0WBWQdPLjDZewTvqgqT/A5XbdR1u4XYXcxwMCpIN1iKFoY
# 8qu0hIcsILM=
# =DXEK
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 17 Sep 2024 11:33:48 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-2024-09-17' of https://gitlab.com/thuth/qemu:
.gitlab-ci.d/crossbuilds.yml: Force 'make check' to -j2 for cross-i686-tci
tests/functional: Move the mips64el fuloong2e test into the thorough category
docs/fuzz: fix outdated mention to enable-sanitizers
system: Enable the device aliases for or1k, too
system: Sort QEMU_ARCH_VIRTIO_PCI definition
tests/qtest: remove break after g_assert_not_reached()
tests/qtest: replace assert(false) with g_assert_not_reached()
include/hw/s390x: replace assert(false) with g_assert_not_reached()
tests/unit: replace assert(0) with g_assert_not_reached()
tests/qtest: replace assert(0) with g_assert_not_reached()
gitlab: fix logic for changing docker tag on stable branches
.gitlab-ci.d/buildtest: Build most targets in the build-without-defaults job
tests/qtest: Disable numa-test if the default machine is not available
tests/qtest/meson.build: Add more CONFIG switches checks for the x86 tests
tests/qtest/hd-geo-test: Check for availability of "pc" machine before using it
tests/qtest/boot-order-test: Make the machine name mandatory in this test
tests/qtest/cdrom-test: Improve the machine detection in the cdrom test
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This options has been removed at cb771ac1f5 (meson: Split
--enable-sanitizers to --enable-{asan, ubsan}, 2024-08-13), so let's
update its last standing mention in the docs.
Signed-off-by: Matheus Tavares Bernardino <quic_mathbern@quicinc.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Message-ID: <0ecf4e1ab26771009d74a2ce61e7c17ddc586ef7.1726226316.git.quic_mathbern@quicinc.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Added loongarch UEFI BIOS support to compiled scripts.
UEFI code images require 16M alignment, flash images require
16M alignment, under the loongarch architecture.This is agreed
upon when the firmware is loaded in QEMU under Loongarch.
The naming of UEFI under loongarch refers to the x86 and arm naming methods,
and the UEFI image names in x86 and arm are:
edk2-i386-code.fd
edk2-i386-vars.fd
edk2-arm-code.fd
edk2-arm-vars.fd
So on loongarch, we named it:
edk2-loongarch64-code.fd
edk2-loongarch64-vars.fd
Signed-off-by: Xianglai Li <lixianglai@loongson.cn>
Message-ID: <20240724022245.1317884-1-lixianglai@loongson.cn>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
The 'any' CPU is deprecated since commit f57d5f8004
("target/riscv: deprecate the 'any' CPU type"). Users
are better off using the default CPUs or the 'max' CPU.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20240724130717.95629-1-philmd@linaro.org>
The CRIS target is deprecated since v9.0 (commit c7bbef4023
"docs: mark CRIS support as deprecated").
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
Message-ID: <20240904143603.52934-14-philmd@linaro.org>
As per the deprecation notice in commit c7bbef4023:
The CRIS architecture was pulled from Linux in 4.17 and
the compiler is no longer packaged in any distro making
it harder to run the `check-tcg` tests. Unless we can
improve the testing situation there is a chance the code
will bitrot without anyone noticing.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
Message-ID: <20240904143603.52934-5-philmd@linaro.org>
The SHIX machine is deprecated since v9.0 (commit
322b038c94 "target/sh4: Deprecate the shix machine").
Time to remove it.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Message-ID: <20240903153959.18392-2-philmd@linaro.org>
Convert the s390 CPU to the Resettable interface. This is slightly
more involved than the other CPU types were (see commits
9130cade5fc22..d66e64dd006df) because S390 has its own set of
different kinds of reset with different behaviours that it needs to
trigger.
We handle this by adding these reset types to the Resettable
ResetType enum. Now instead of having an underlying implementation
of reset that is s390-specific and which might be called either
directly or via the DeviceClass::reset method, we can implement only
the Resettable hold phase method, and have the places that need to
trigger an s390-specific reset type do so by calling
resettable_reset().
The other option would have been to smuggle in the s390 reset
type via, for instance, a field in the CPU state that we set
in s390_do_cpu_initial_reset() etc and then examined in the
reset method, but doing it this way seems cleaner.
The motivation for this change is that this is the last caller
of the legacy device_class_set_parent_reset() function, and
removing that will let us clean up some glue code that we added
for the transition to three-phase reset.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-id: 20240830145812.1967042-4-peter.maydell@linaro.org
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>
I guess the same change came in via two patch series. Remove the
repetition.
Fixes: 2a851fca9f (docs/devel: remind developers to run CI container pipeline when updating images)
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240910173900.4154726-5-alex.bennee@linaro.org>
* Introduce new functional test framework for Python-based tests
* Convert many Avocado tests to the new functional test framework
-----BEGIN PGP SIGNATURE-----
iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmbYOEsRHHRodXRoQHJl
ZGhhdC5jb20ACgkQLtnXdP5wLbUDAA/+Kdlak/nCrK5gXDyDasfy86IxgMD0QlDR
U0MOpQyfXbM2EJjwCUhmgo8pui8qV23dKzfCwbDmkjB7mJ+yKi2ZdiFEp6onq/ke
aAdaaZwENtWcFglRD80TOSQX6oyeNmE/PuvJGG0BfwWXyyhaEa6kCdytEPORipQs
lZ+ZndHgXtcM3roXtgI3kp2V1nY5LLCJ044UrasKRq2xWfD/Ken90uWP5/nMLV7f
7YLRUIb0sgV7IdjZiT1UkXJZRB7MatV7+OsojYbG8BPbQEvXqpryXMIeygHVR9a0
yxNDUpTZR6JoS1IaLKkHh1mTM+L1JpFltKadKkXa0zqJHHSur7Tp0xVO/GeqCek4
9N8K4zw2CoO/AKmN8JjW5i4GnMrFMdcvxxNwLdRoVgYt4YA731wnHrbosXZOXcuv
H0z8Tm6ueKvfBtrQErdvqsGrP/8FUYRqZP4H6XaaC+wEis++7OmVR2nlQ/gAyr6/
mMJtmxqVHCIcEVjDu1jYltrW3BN2CcxN2M9gxyOScq2/Xmzqtaeb4iyjxeCUjIBW
Pc4LXlSafIg3hPrdH3EKN275ev8cx/5jp8oEgXD5We25Mj3W930zde6/STXoX318
NVNlbrIQjGjQN7rN5oxTFxTlIN8ax2tuuzpQDFvS/4bLyMYXcZ4I5gUrM5tvWTGv
+0UN45pJ7Nk=
=l6Ki
-----END PGP SIGNATURE-----
Merge tag 'pull-request-2024-09-04' of https://gitlab.com/thuth/qemu into staging
* Bump Avocado to version 103
* Introduce new functional test framework for Python-based tests
* Convert many Avocado tests to the new functional test framework
# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmbYOEsRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbUDAA/+Kdlak/nCrK5gXDyDasfy86IxgMD0QlDR
# U0MOpQyfXbM2EJjwCUhmgo8pui8qV23dKzfCwbDmkjB7mJ+yKi2ZdiFEp6onq/ke
# aAdaaZwENtWcFglRD80TOSQX6oyeNmE/PuvJGG0BfwWXyyhaEa6kCdytEPORipQs
# lZ+ZndHgXtcM3roXtgI3kp2V1nY5LLCJ044UrasKRq2xWfD/Ken90uWP5/nMLV7f
# 7YLRUIb0sgV7IdjZiT1UkXJZRB7MatV7+OsojYbG8BPbQEvXqpryXMIeygHVR9a0
# yxNDUpTZR6JoS1IaLKkHh1mTM+L1JpFltKadKkXa0zqJHHSur7Tp0xVO/GeqCek4
# 9N8K4zw2CoO/AKmN8JjW5i4GnMrFMdcvxxNwLdRoVgYt4YA731wnHrbosXZOXcuv
# H0z8Tm6ueKvfBtrQErdvqsGrP/8FUYRqZP4H6XaaC+wEis++7OmVR2nlQ/gAyr6/
# mMJtmxqVHCIcEVjDu1jYltrW3BN2CcxN2M9gxyOScq2/Xmzqtaeb4iyjxeCUjIBW
# Pc4LXlSafIg3hPrdH3EKN275ev8cx/5jp8oEgXD5We25Mj3W930zde6/STXoX318
# NVNlbrIQjGjQN7rN5oxTFxTlIN8ax2tuuzpQDFvS/4bLyMYXcZ4I5gUrM5tvWTGv
# +0UN45pJ7Nk=
# =l6Ki
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 04 Sep 2024 11:36:59 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-2024-09-04' of https://gitlab.com/thuth/qemu: (42 commits)
docs/devel/testing: Add documentation for functional tests
docs/devel/testing: Rename avocado_qemu.Test class
docs/devel/testing: Split the Avocado documentation into a separate file
docs/devel: Split testing docs from the build docs and move to separate folder
gitlab-ci: Add "check-functional" to the build tests
tests/avocado: Remove unused QemuUserTest class
tests/functional: Convert ARM bFLT linux-user avocado test
tests/functional: Add QemuUserTest class
tests/functional: Convert mips64el Fuloong2e avocado test (1/2)
tests/functional: Convert Aarch64 Virt machine avocado tests
tests/functional: Convert Aarch64 SBSA-Ref avocado tests
tests/functional: Convert ARM Integrator/CP avocado tests
tests/functional: Convert the linux_initrd avocado test into a standalone test
tests/functional: Convert the rx_gdbsim avocado test into a standalone test
tests/functional: Convert the acpi-bits test into a standalone test
tests/functional: Convert the m68k nextcube test with tesseract
tests/functional: Convert the ppc_hv avocado test into a standalone test
tests/functional: Convert the ppc_amiga avocado test into a standalone test
tests/functional: Convert most ppc avocado tests into standalone tests
tests/functional: Convert the virtio_gpu avocado test into a standalone test
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Now that we've implemented the required behaviour for FEAT_EBF16, we
can enable it for the "max" CPU type, list it in our documentation,
and delete a TODO comment about it being missing.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Document the new functional testing framework. The text is originally
based on the Avocado documentation, but heavily modified to match the
new framework.
Message-ID: <20240830133841.142644-45-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The avocado_qemu.Test class has been renamed a while back in commit
2283b627bc ("tests/avocado: Rename avocado_qemu.Test -> QemuSystemTest"),
so we should reflect this now in the documentation, too.
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <20240830133841.142644-44-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The main testing documentation file got very overloaded already.
Thus let's split the Avocado information into a separate file.
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <20240830133841.142644-43-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Building and testing are two separate topics, so let's split the testing
into a separate category and move the related files into a separate folder.
Message-ID: <20240830133841.142644-42-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Mostly a straight-forward conversion. Looks like we can simply drop
the avocado datadrainer stuff when not using the avocado framework
anymore.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240830133841.142644-30-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Freeform sections with titles are currently generating a TOC entry for
the first paragraph in the section after the header, which is not what
we want.
(Easiest to observe directly in the QMP reference manual's
"Introduction" section.)
When freeform sections are parsed, we create both a section header *and*
an empty, title-less section. This causes some problems with sphinx's
post-parse tree transforms, see also 2664f317 - this is a similar issue:
Sphinx doesn't like section-less titles and it also doesn't like
title-less sections.
Modify qapidoc.py to parse text directly into the preceding section
title as child nodes, eliminating the section duplication. This removes
the extra text from the TOC.
Only very, very lightly tested: "it looks right at a glance" ™️. I am
still in the process of rewriting qapidoc, so I didn't give it much
deeper thought.
Reported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Message-ID: <20240822204803.1649762-1-jsnow@redhat.com>
Reflect recent changes on API (inline ops) and new plugins.
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-Id: <20240812231945.169310-1-pierrick.bouvier@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240813202329.1237572-21-alex.bennee@linaro.org>
Fix the misspellings of "overriden" also in code comments.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20240813125638.395461-1-sw@weilnetz.de>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240813202329.1237572-20-alex.bennee@linaro.org>
Add in the missing space in the section header.
Fixes: 1084159b31 ("qapi: deprecate drive-backup", v6.2.0)
Signed-off-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fix some minor grammar nits in the prl-xml documentation.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20240801170131.3977807-6-peter.maydell@linaro.org
Convert prl-xml.txt to rST format.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20240801170131.3977807-5-peter.maydell@linaro.org
