Document every single live=true use cases on why it should be done in the
live manner. Also document on the parameter so new precopy cases should
always use live=off unless with explicit reasonings.
Cc: Thomas Huth <thuth@redhat.com>
Cc: Juan Quintela <quintela@redhat.com>
Cc: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20230601172935.175726-1-peterx@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
There are 27 pre-copy live migration scenarios being tested. In all of
these we force non-convergence and run for one iteration, then let it
converge and wait for completion during the second (or following)
iterations. At 3 mbps bandwidth limit the first iteration takes a very
long time (~30 seconds).
While it is important to test the migration passes and convergence
logic, it is overkill to do this for all 27 pre-copy scenarios. The
TLS migration scenarios in particular are merely exercising different
code paths during connection establishment.
To optimize time taken, switch most of the test scenarios to run
non-live (ie guest CPUs paused) with no bandwidth limits. This gives
a massive speed up for most of the test scenarios.
For test coverage the following scenarios are unchanged
* Precopy with UNIX sockets
* Precopy with UNIX sockets and dirty ring tracking
* Precopy with XBZRLE
* Precopy with UNIX compress
* Precopy with UNIX compress (nowait)
* Precopy with multifd
On a test machine this reduces execution time from 13 minutes to
8 minutes.
Tested-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-10-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
The 'got_stop' and 'got_resume' global variables apply to the src and
dst migration VM respectively. Change their names to make this explicit
to developers.
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-9-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
When running migration tests we monitor for a STOP event so we can skip
redundant waits. This will be needed for the RESUME event too shortly.
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-8-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Most usage of wait_command() is followed by qobject_unref(), which
is just a verbose re-implementation of qtest_qmp_assert_success().
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-7-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Change the migration test to use the new qtest event callback to watch
for the stop event. This ensures that we only watch for the STOP event
on the source QEMU. The previous code would set the single 'got_stop'
flag when either source or dest QEMU got the STOP event.
Reviewed-by: Juan Quintela <quintela@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-6-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Some of the usage is just a verbose way of re-inventing the
qtest_qmp_assert_success(_ref) methods.
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-5-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
This function duplicates logic of qtest_qmp_assert_success_ref.
The qtest_qmp_assert_success_ref method has better diagnostics
on failure because it prints the entire QMP response, instead
of just asserting on existance of the 'error' key.
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-4-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Currently code must call one of the qtest_qmp_event* functions to
fetch events. These are only usable if the immediate caller knows
the particular event they want to capture, and are only interested
in one specific event type. Adding ability to register an event
callback lets the caller capture a range of events over any period
of time.
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-3-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Add several counterparts of qtest_qmp_assert_success() that can
* Use va_list instead of ...
* Accept a list of FDs to send
* Return the response data
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230601161347.1803440-2-berrange@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
pflash-cfi02-test.c always uses the "musicpal" machine for testing,
test-arm-mptimer.c always uses the "vexpress-a9" machine, and
microbit-test.c requires the "microbit" machine, so we should only
run these tests if the machines have been enabled in the configuration.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Message-id: 20230524080600.1618137-1-thuth@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
POWER9 DD2.1 and earlier had significant limitations when running KVM,
including lack of "mixed mode" MMU support (ability to run HPT and RPT
mode on threads of the same core), and a translation prefetch issue
which is worked around by disabling "AIL" mode for the guest.
These processors are not widely available, and it's difficult to deal
with all these quirks in qemu +/- KVM, so create a POWER9 DD2.2 CPU
and make it the default POWER9 CPU.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Frederic Barrat <fbarrat@linux.ibm.com>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Message-Id: <20230515160201.394587-1-npiggin@gmail.com>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
We cannot use the generic reentrancy guard in the LSI code, so
we have to manually prevent endless reentrancy here. The problematic
lsi_execute_script() function has already a way to detect whether
too many instructions have been executed - we just have to slightly
change the logic here that it also takes into account if the function
has been called too often in a reentrant way.
The code in fuzz-lsi53c895a-test.c has been taken from an earlier
patch by Mauro Matteo Cascella.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1563
Message-Id: <20230522091011.1082574-1-thuth@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Test if the audio subsystem can handle extreme up- and down-
sampling ratios like 44100/1 and 1/44100. For some time these
used to trigger QEMU aborts. The test was taken from
https://gitlab.com/qemu-project/qemu/-/issues/71 where it was
used to demonstrate a very different issue.
Suggested-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
Message-Id: <20230520113313.5177-1-vr_qemu@t-online.de>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The devices might not be available in the binary (e.g. when compiling
with "--without-default-devices"), so we have to check before we can
use them.
Message-Id: <20230525081016.1870364-5-thuth@redhat.com>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Though we are already using CONFIG_RTL8139_PCI in the meson.build file
for testing whether the rtl8139 device is available or not, this is not
enough: The CONFIG switch might have been selected by another target
(e.g. the mips fuloong2e machine has the rtl8139 chip soldered on the
board), so CONFIG_RTL8139_PCI ends up in config_all_devices and the
test then gets executed on x86. We need an additional run-time check
to be on the safe side to make this test also work when configure has
been run with "--without-default-devices".
Message-Id: <20230525081016.1870364-4-thuth@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The arm "virt" machine needs "virtio-blk-pci" for devices that get attached
via the "-cdrom" option. Since this is an optional device that might not
be available in the binary, we should check for the availability of this
device first before using it.
Message-Id: <20230525081016.1870364-3-thuth@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The "usb-storage" device might not have been compiled into the binary
(e.g. when compiling with "--without-default-devices"), so we have to
check first before using it.
Message-Id: <20230525081016.1870364-2-thuth@redhat.com>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
GPIE.Multiple_MSIX is not set by default, and needs to be set to get
interrupts from multiple MSI-X vectors.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
Signed-off-by: Jason Wang <jasowang@redhat.com>
These tests rely on a default NIC to be available. Skip them if we
used the "--without-default-devices" configure option.
Message-Id: <20230512124033.502654-17-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The devices might not have been compiled into the QEMU binary, so we
have to check before we can use them.
Message-Id: <20230512124033.502654-16-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
virtio-balloon-ccw is already tested in the device-plug-test,
virtio-blk-ccw is already tested in cdrom-test, and virtio-net-ccw
is already tested in the pxe-test, so there is not much point
in doing "nop" tests here again.
Message-Id: <20230512124033.502654-15-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
It's possible to disable virtio-scsi and virtio-blk in the binaries,
so we must not run the corresponding tests if these devices are missing.
Message-Id: <20230512124033.502654-14-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The test is already fenced with CONFIG_USB_UHCI in meson.build, but in
case we build the ppc or mips targets in parallel, this config switch
is still set in "config_all_devices" and thus the test is still run.
Thus we need an explicit additional check here before adding the tests
to the test plan.
Message-Id: <20230512124033.502654-13-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The USB controllers might not be available in the QEMU binary
(e.g. when using the "--without-default-devices" configure switch),
so we have to check whether the devices can be used before running
the related test.
Message-Id: <20230512124033.502654-12-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Following the guidelines in tests/qtest/bios-tables-test.c,
set up bios-tables-test-allowed-diff.h to ignore the
imminent changes to the APIC tables, per step 2.
Signed-off-by: Eric DeVolder <eric.devolder@oracle.com>
Message-Id: <20230517162545.2191-2-eric.devolder@oracle.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Ani Sinha <ani@anisinha.ca>
This commit enables each CXL Type-3 device to contain one volatile
memory region and one persistent region.
Two new properties have been added to cxl-type3 device initialization:
[volatile-memdev] and [persistent-memdev]
The existing [memdev] property has been deprecated and will default the
memory region to a persistent memory region (although a user may assign
the region to a ram or file backed region). It cannot be used in
combination with the new [persistent-memdev] property.
Partitioning volatile memory from persistent memory is not yet supported.
Volatile memory is mapped at DPA(0x0), while Persistent memory is mapped
at DPA(vmem->size), per CXL Spec 8.2.9.8.2.0 - Get Partition Info.
Signed-off-by: Gregory Price <gregory.price@memverge.com>
Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Reviewed-by: Fan Ni <fan.ni@samsung.com>
Tested-by: Fan Ni <fan.ni@samsung.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20230421160827.2227-4-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Defines are starting to exceed line length limits, align them for
cleanliness before making modifications.
Signed-off-by: Gregory Price <gregory.price@memverge.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20230421160827.2227-2-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Free allocated directory entries in v9fs_rreaddir() if argument
`entries` was passed as NULL, to avoid a memory leak. It is
explicitly allowed by design for `entries` to be NULL. [1]
[1] https://lore.kernel.org/all/1690923.g4PEXVpXuU@silver
Reported-by: Coverity (CID 1487558)
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Message-Id: <E1psh5T-0002XN-1C@lizzy.crudebyte.com>
Bios bits avocado tests need mformat (provided by the mtools package) and
xorriso tools in order to run within gitlab CI containers. Add those
dependencies within the Dockerfiles so that containers can be built with
those tools present and bios bits avocado tests can be run there.
xorriso package conflicts with genisoimage package on some distributions.
Therefore, it is not possible to have both the packages at the same time
in the container image uniformly for all distribution flavors. Further,
on some distributions like RHEL, both xorriso and genisoimage
packages provide /usr/bin/genisoimage and on some other distributions like
Fedora, only genisoimage package provides the same utility.
Therefore, this change removes the dependency on geninsoimage for building
container images altogether keeping only xorriso package. At the same time,
cdrom-test.c is updated to use and check for existence of only xorrisofs.
Signed-off-by: Ani Sinha <anisinha@redhat.com>
Message-Id: <20230504154611.85854-3-anisinha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The qmp_discard_response method simply ignores the result of the QMP
command, merely unref'ing the object. This is a bad idea for tests
as it leaves no trace if the QMP command unexpectedly failed. The
qtest_qmp_assert_success method will validate that the QMP command
returned without error, and if errors occur, it will print a message
on the console aiding debugging.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230421171411.566300-2-berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Zhang Chen <chen.zhang@intel.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
We can have failure with the inet type test because the port address
is not allocated atomically and can be taken by another test between its
selection and the start of QEMU. To avoid that, use an unix socket with
a path that is unique
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20230503094109.1198248-1-lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
On a build configured with: --disable-tcg --enable-xen it is possible
to produce a QEMU binary with no TCG nor KVM support. Skip the cdrom
boot tests if that's the case.
Fixes: 0c1ae3ff9d ("tests/qtest: Fix tests when no KVM or TCG are present")
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20230508181611.2621-4-farosas@suse.de
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Add postcopy tests with compress enabled to ensure nothing breaks
with the refactoring in the next commits.
preempt+compress is blocked, so no test needed for that case.
Signed-off-by: Lukas Straub <lukasstraub2@web.de>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
There has never been tests for migration with compress enabled.
Add suitable tests, testing with compress-wait-thread = false
too.
Signed-off-by: Lukas Straub <lukasstraub2@web.de>
Acked-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
* Support building Arm targets with CONFIG_TCG=no (ie KVM only)
* hw/net: npcm7xx_emc: set MAC in register space
* hw/arm/bcm2835_property: Implement "get command line" message
* Deprecate the '-singlestep' command line option in favour of
'-one-insn-per-tb' and '-accel one-insn-per-tb=on'
* Deprecate 'singlestep' member of QMP StatusInfo struct
* docs/about/deprecated.rst: Add "since 7.1" tag to dtb-kaslr-seed deprecation
* hw/net/msf2-emac: Don't modify descriptor in-place in emac_store_desc()
* raspi, aspeed: Write bootloader code correctly on big-endian hosts
* hw/intc/allwinner-a10-pic: Fix bug on big-endian hosts
* Fix bug in A32 ERET on big-endian hosts that caused guest crash
* hw/sd/allwinner-sdhost: Correctly byteswap descriptor fields
* hw/net/allwinner-sun8i-emac: Correctly byteswap descriptor fields
-----BEGIN PGP SIGNATURE-----
iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmRRIqoZHHBldGVyLm1h
eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3uHxEACkO5NYXhah9KnztwhEjAUH
CnM6N9IHa4iEF7doWuiS39ZP4bXxCHnX4A1GqGRhsoub5PeiXxucTXlvkwWpOfct
pX78wHW18pVNJ2jlaly0c9cEI71ojT4zbXC3kjD9f/qHx2qI3rs3Sgb6BYC8QNnx
P/EHeefrnjwgGhBvzAJ8ATO/jpMYXukuxzjbIP0/7lqB5UxcNxv5rMTTansMO46r
JN5NdOEM8M8DoJHrHR9K3+Y2Vr1XjOowDPSF8+4rRkJB2v/3415V9bInEsTAvhQu
Ftua72vjVhTRfvgLXPc9C9S5sx6KHi+NdHfl/D7eL8B4aGHtBaUXv7pJrXUZYyLy
XNztXUx5EuzxXVN2mg8PYyasnEGjNbTUckAD40iow+DSgemB+MVJRp8f7Rb2yRHh
YuajDs77NUb9rVzozM+TTJkHfgLDkWCqX2Jm2kAea/gwowzdFCVosAs0cI+cDiBb
xQUMpERGBE2QJk/+KKc5xmIHUnXZCFTC/ieY2mpr8G6upDspzP254EjNGUCgIZmW
gYI/UTSX+f7M/+fYRgtSCdJ4LYkqdxUuGfyKccc4S2F2cCuQDGURRp4jHuI1cLyt
lkrgD1Hj3d9d8ZiMwmXDtiEsJhxDmuVmikmviigfhjLZ0QBd7FdpNz7gQR3lfDwl
YEGeFrhW2MHutjWSwxQWwQ==
=ua3Q
-----END PGP SIGNATURE-----
Merge tag 'pull-target-arm-20230502-2' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
target-arm queue:
* Support building Arm targets with CONFIG_TCG=no (ie KVM only)
* hw/net: npcm7xx_emc: set MAC in register space
* hw/arm/bcm2835_property: Implement "get command line" message
* Deprecate the '-singlestep' command line option in favour of
'-one-insn-per-tb' and '-accel one-insn-per-tb=on'
* Deprecate 'singlestep' member of QMP StatusInfo struct
* docs/about/deprecated.rst: Add "since 7.1" tag to dtb-kaslr-seed deprecation
* hw/net/msf2-emac: Don't modify descriptor in-place in emac_store_desc()
* raspi, aspeed: Write bootloader code correctly on big-endian hosts
* hw/intc/allwinner-a10-pic: Fix bug on big-endian hosts
* Fix bug in A32 ERET on big-endian hosts that caused guest crash
* hw/sd/allwinner-sdhost: Correctly byteswap descriptor fields
* hw/net/allwinner-sun8i-emac: Correctly byteswap descriptor fields
# -----BEGIN PGP SIGNATURE-----
#
# iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmRRIqoZHHBldGVyLm1h
# eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3uHxEACkO5NYXhah9KnztwhEjAUH
# CnM6N9IHa4iEF7doWuiS39ZP4bXxCHnX4A1GqGRhsoub5PeiXxucTXlvkwWpOfct
# pX78wHW18pVNJ2jlaly0c9cEI71ojT4zbXC3kjD9f/qHx2qI3rs3Sgb6BYC8QNnx
# P/EHeefrnjwgGhBvzAJ8ATO/jpMYXukuxzjbIP0/7lqB5UxcNxv5rMTTansMO46r
# JN5NdOEM8M8DoJHrHR9K3+Y2Vr1XjOowDPSF8+4rRkJB2v/3415V9bInEsTAvhQu
# Ftua72vjVhTRfvgLXPc9C9S5sx6KHi+NdHfl/D7eL8B4aGHtBaUXv7pJrXUZYyLy
# XNztXUx5EuzxXVN2mg8PYyasnEGjNbTUckAD40iow+DSgemB+MVJRp8f7Rb2yRHh
# YuajDs77NUb9rVzozM+TTJkHfgLDkWCqX2Jm2kAea/gwowzdFCVosAs0cI+cDiBb
# xQUMpERGBE2QJk/+KKc5xmIHUnXZCFTC/ieY2mpr8G6upDspzP254EjNGUCgIZmW
# gYI/UTSX+f7M/+fYRgtSCdJ4LYkqdxUuGfyKccc4S2F2cCuQDGURRp4jHuI1cLyt
# lkrgD1Hj3d9d8ZiMwmXDtiEsJhxDmuVmikmviigfhjLZ0QBd7FdpNz7gQR3lfDwl
# YEGeFrhW2MHutjWSwxQWwQ==
# =ua3Q
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 02 May 2023 03:48:10 PM BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
* tag 'pull-target-arm-20230502-2' of https://git.linaro.org/people/pmaydell/qemu-arm: (34 commits)
hw/net/allwinner-sun8i-emac: Correctly byteswap descriptor fields
hw/sd/allwinner-sdhost: Correctly byteswap descriptor fields
target/arm: Add compile time asserts to load/store_cpu_field macros
target/arm: Define and use new load_cpu_field_low32()
hw/intc/allwinner-a10-pic: Don't use set_bit()/clear_bit()
hw/arm/raspi: Use arm_write_bootloader() to write boot code
hw/arm/aspeed: Use arm_write_bootloader() to write the bootloader
hw/arm/boot: Make write_bootloader() public as arm_write_bootloader()
hw/net/msf2-emac: Don't modify descriptor in-place in emac_store_desc()
docs/about/deprecated.rst: Add "since 7.1" tag to dtb-kaslr-seed deprecation
qmp: Deprecate 'singlestep' member of StatusInfo
qapi/run-state.json: Fix missing newline at end of file
hmp: Add 'one-insn-per-tb' command equivalent to 'singlestep'
accel/tcg: Report one-insn-per-tb in 'info jit', not 'info status'
Document that -singlestep command line option is deprecated
bsd-user: Add '-one-insn-per-tb' option equivalent to '-singlestep'
linux-user: Add '-one-insn-per-tb' option equivalent to '-singlestep'
accel/tcg: Use one_insn_per_tb global instead of old singlestep global
softmmu: Don't use 'singlestep' global in QMP and HMP commands
make one-insn-per-tb an accel option
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
The 'singlestep' HMP command is confusing, because it doesn't
actually have anything to do with single-stepping the CPU. What it
does do is force TCG emulation to put one guest instruction in each
TB, which can be useful in some situations.
Create a new HMP command 'one-insn-per-tb', so we can document that
'singlestep' is just a deprecated synonym for it, and eventually
perhaps drop it.
We aren't obliged to do deprecate-and-drop for HMP commands,
but it's easy enough to do so, so we do.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20230417164041.684562-9-peter.maydell@linaro.org
The test set -accel tcg, so restrict it to when TCG is present.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230426180013.14814-13-farosas@suse.de
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
It is possible to have a build with both TCG and KVM disabled due to
Xen requiring the i386 and x86_64 binaries to be present in an aarch64
host.
If we build with --disable-tcg on the aarch64 host, we will end-up
with a QEMU binary (x86) that does not support TCG nor KVM.
Skip tests that crash or hang in the above scenario. Do not include
any test cases if TCG and KVM are missing.
Make sure that calls to qtest_has_accel are placed after g_test_init
in similar fashion to commit ae4b01b349 ("tests: Ensure TAP version is
printed before other messages") to avoid TAP parsing errors.
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20230426180013.14814-9-farosas@suse.de
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
We're about to move the 32-bit CPUs under CONFIG_TCG, so adjust the
query-cpu-model-expansion test to check against the cortex-a7, which
is already under CONFIG_TCG. That allows the next patch to contain
only code movement. (All the test cares about is that the CPU type
it's checking is one which definitely doesn't work under KVM.)
While here add comments clarifying what we're testing.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-id: 20230426180013.14814-7-farosas@suse.de
Suggested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The test set -accel tcg, so restrict it to when TCG is present.
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Message-Id: <20230426180013.14814-13-farosas@suse.de>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The spice test is currently hanging on FreeBSD. It likely was
never working before, since in the past, our configure script
was failing to detect this feature due to a bug in the spice
package there (it just got enabled recently by the commit
https://cgit.freebsd.org/ports/commit/?id=cf16b1c9063351325f0 ).
To get the CI working again, let's disable the failing test for
now until someone has enough spare time to debug and fix the real
underlying problem.
Message-Id: <20230428151351.1365822-1-thuth@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
chr_read() is printing an error message and returning with s->data_mutex taken.
This can potentially cause a hang. Reported by Coverity.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20230427125423.103536-1-pbonzini@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Add a test case for the TPM TIS I2C device exercising most of its
functionality, including localities.
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Tested-by: Cédric Le Goater <clg@kaod.org>
Tested-by: Ninad Palsule<ninad@linux.ibm.com>
Message-Id: <20230331173051.3857801-4-stefanb@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
To be able to remove tpm_tis_base_addr from test cases that do not really
need it move the tpm_util_tis_transmit() function into tpm-tis-utils.c and
rename it to tpm_tis_transmit().
Fix a locality parameter in a test case on the way.
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Ninad Palsule <ninad@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230331173051.3857801-3-stefanb@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Add read and write functions for accessing registers of I2C devices
connected to the Aspeed I2C controller.
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Ninad Palsule <ninad@linux.ibm.com>
Message-Id: <20230331173051.3857801-2-stefanb@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Peter Xu
Daniel P. Berrangé
Thomas Huth
Nicholas Piggin
Volker Rümelin
Akihiko Odaki
Eric DeVolder
Gregory Price
Gregory Price
Paolo Bonzini
Richard Henderson
Christian Schoenebeck
Ani Sinha
Laurent Vivier
Fabiano Rosas
Lukas Straub
Peter Maydell
Stefan Berger