The test was disabled when CONFIG_EPOLL_CREATE1 was moved out
of config-host.mak. Fix the condition.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
The only difference between the two, as far as either configure or
Meson are concerned, is the default endianness of the compiler.
For tests/tcg, specify the endianness explicitly on the command line;
for configure, do the same so that it is possible to have --cpu=ppc64le
on a bigendian system or vice versa. Apart from this, cpu=ppc64le can
be normalized to ppc64 also in configure and not just in the meson
cross file.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* General cleanup for Mac machines (Peter)
* Fixes for FPU exceptions (Lucas)
* Support for new ISA31 instructions (Matheus)
* Fixes for ivshmem (Daniel)
* Cleanups for PowerNV PHB (Christophe and Cedric)
* Updates of PowerNV and pSeries documentation (Leonardo and Daniel)
* Fixes for PowerNV (Daniel)
* Large cleanup of FPU implementation (Richard)
* Removal of SoftTLBs support for PPC74x CPUs (Fabiano)
* Fixes for exception models in MPCx and 60x CPUs (Fabiano)
* Removal of 401/403 CPUs (Cedric)
* Deprecation of taihu machine (Thomas)
* Large rework of PPC405 machine (Cedric)
* Fixes for VSX instructions (Victor and Matheus)
* Fix for e6500 CPU (Fabiano)
* Initial support for PMU (Daniel)
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Merge tag 'pull-ppc-20211217' of https://github.com/legoater/qemu into staging
ppc 7.0 queue:
* General cleanup for Mac machines (Peter)
* Fixes for FPU exceptions (Lucas)
* Support for new ISA31 instructions (Matheus)
* Fixes for ivshmem (Daniel)
* Cleanups for PowerNV PHB (Christophe and Cedric)
* Updates of PowerNV and pSeries documentation (Leonardo and Daniel)
* Fixes for PowerNV (Daniel)
* Large cleanup of FPU implementation (Richard)
* Removal of SoftTLBs support for PPC74x CPUs (Fabiano)
* Fixes for exception models in MPCx and 60x CPUs (Fabiano)
* Removal of 401/403 CPUs (Cedric)
* Deprecation of taihu machine (Thomas)
* Large rework of PPC405 machine (Cedric)
* Fixes for VSX instructions (Victor and Matheus)
* Fix for e6500 CPU (Fabiano)
* Initial support for PMU (Daniel)
# gpg: Signature made Fri 17 Dec 2021 09:20:31 AM PST
# gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1
* tag 'pull-ppc-20211217' of https://github.com/legoater/qemu: (101 commits)
ppc/pnv: Use QOM hierarchy to scan PEC PHB4 devices
ppc/pnv: Move realize of PEC stacks under the PEC model
ppc/pnv: Remove "system-memory" property from PHB4 PEC
ppc/pnv: Compute the PHB index from the PHB4 PEC model
ppc/pnv: Introduce a num_stack class attribute
ppc/pnv: Introduce a "chip" property under the PHB4 model
ppc/pnv: Introduce version and device_id class atributes for PHB4 devices
ppc/pnv: Introduce a num_pecs class attribute for PHB4 PEC devices
ppc/pnv: Use QOM hierarchy to scan PHB3 devices
ppc/pnv: Move mapping of the PHB3 CQ regions under pnv_pbcq_realize()
ppc/pnv: Drop the "num-phbs" property
ppc/pnv: Use the chip class to check the index of PHB3 devices
ppc/pnv: Introduce a "chip" property under PHB3
PPC64/TCG: Implement 'rfebb' instruction
target/ppc/power8-pmu.c: add PM_RUN_INST_CMPL (0xFA) event
target/ppc: enable PMU instruction count
target/ppc: enable PMU counter overflow with cycle events
target/ppc: PMU: update counters on MMCR1 write
target/ppc: PMU: update counters on PMCs r/w
target/ppc: PMU basic cycle count for pseries TCG
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This test, if enabled by hand, was failing when the ivhsmem device was
being declared as DEVICE_NATIVE_ENDIAN with the following error:
/ppc64/ivshmem/pair: OK
/ppc64/ivshmem/server:
**
ERROR:/home/danielhb/qemu/tests/qtest/ivshmem-test.c:367:test_ivshmem_server:
assertion failed (ret != 0): (0 != 0)
Aborted
After the endianness change done in the previous patch, we can verify in
both a a Power 9 little-endian host and in a Power 8 big-endian host
that this test is now passing:
$ QTEST_QEMU_BINARY=./ppc64-softmmu/qemu-system-ppc64 ./tests/qtest/ivshmem-test -m slow
/ppc64/ivshmem/single: OK
/ppc64/ivshmem/hotplug: OK
/ppc64/ivshmem/memdev: OK
/ppc64/ivshmem/pair: OK
/ppc64/ivshmem/server: OK
Let's keep it that way by officially enabling it for ppc64.
Acked-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211124092948.335389-3-danielhb413@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Added tests for the mtfsf to check if FI bit of FPSCR is being set
and if exception calls are being made correctly.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br>
Message-Id: <20211201163808.440385-3-lucas.araujo@eldorado.org.br>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538
The old API took the size of the memory to duplicate as a guint,
whereas most memory functions take memory sizes as a gsize. This
made it easy to accidentally pass a gsize to g_memdup(). For large
values, that would lead to a silent truncation of the size from 64
to 32 bits, and result in a heap area being returned which is
significantly smaller than what the caller expects. This can likely
be exploited in various modules to cause a heap buffer overflow.
Replace g_memdup() by the safer g_memdup2() wrapper.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210903174510.751630-25-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
* add support for KVM_GUESTDBG_BLOCKIRQ (Maxim)
* update linux-headers to Linux 5.16 (myself)
* configure cleanups (myself)
* lsi53c895a assertion failure fix (Philippe)
* fix incorrect description for die-id (Yanan)
* support for NUMA in SGX enclave memory (Yang Zhong)
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Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
* improve compatibility for macOS scripts/entitlement.sh (Evan)
* add support for KVM_GUESTDBG_BLOCKIRQ (Maxim)
* update linux-headers to Linux 5.16 (myself)
* configure cleanups (myself)
* lsi53c895a assertion failure fix (Philippe)
* fix incorrect description for die-id (Yanan)
* support for NUMA in SGX enclave memory (Yang Zhong)
# gpg: Signature made Wed 15 Dec 2021 02:49:44 AM PST
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [unknown]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
configure: remove dead variables
doc: Add the SGX numa description
numa: Support SGX numa in the monitor and Libvirt interfaces
numa: Enable numa for SGX EPC sections
kvm: add support for KVM_GUESTDBG_BLOCKIRQ
gdbstub, kvm: let KVM report supported singlestep flags
gdbstub: reject unsupported flags in handle_set_qemu_sstep
linux-headers: update to 5.16-rc1
virtio-gpu: do not byteswap padding
scripts/entitlement.sh: Use backward-compatible cp flags
qapi/machine.json: Fix incorrect description for die-id
tests/qtest: Add fuzz-lsi53c895a-test
hw/scsi/lsi53c895a: Do not abort when DMA requested and no data queued
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
The VIOT test does not always work under KVM on the virt machine:
PASS 5 qtest-aarch64/bios-tables-test /aarch64/acpi/virt/oem-fields
qemu-system-aarch64: kvm_init_vcpu: kvm_arch_init_vcpu failed (0): Invalid argument
Broken pipe
Make it TCG only.
Reported-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* ITS: error reporting cleanup
* aspeed: improve documentation
* Fix STM32F2XX USART data register readout
* allow emulated GICv3 to be disabled in non-TCG builds
* fix exception priority for singlestep, misaligned PC, bp, etc
* Correct calculation of tlb range invalidate length
* npcm7xx_emc: fix missing queue_flush
* virt: Add VIOT ACPI table for virtio-iommu
* target/i386: Use assert() to sanity-check b1 in SSE decode
* Don't include qemu-common unnecessarily
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Merge tag 'pull-target-arm-20211215' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
target-arm queue:
* ITS: error reporting cleanup
* aspeed: improve documentation
* Fix STM32F2XX USART data register readout
* allow emulated GICv3 to be disabled in non-TCG builds
* fix exception priority for singlestep, misaligned PC, bp, etc
* Correct calculation of tlb range invalidate length
* npcm7xx_emc: fix missing queue_flush
* virt: Add VIOT ACPI table for virtio-iommu
* target/i386: Use assert() to sanity-check b1 in SSE decode
* Don't include qemu-common unnecessarily
# gpg: Signature made Wed 15 Dec 2021 02:39:37 AM PST
# 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-20211215' of https://git.linaro.org/people/pmaydell/qemu-arm: (33 commits)
tests/acpi: add expected blob for VIOT test on virt machine
tests/acpi: add expected blobs for VIOT test on q35 machine
tests/acpi: add test case for VIOT
tests/acpi: allow updates of VIOT expected data files
hw/arm/virt: Use object_property_set instead of qdev_prop_set
hw/arm/virt: Reject instantiation of multiple IOMMUs
hw/arm/virt: Remove device tree restriction for virtio-iommu
hw/arm/virt-acpi-build: Add VIOT table for virtio-iommu
hw/net: npcm7xx_emc fix missing queue_flush
target/arm: Correct calculation of tlb range invalidate length
hw/arm: Don't include qemu-common.h unnecessarily
target/rx/cpu.h: Don't include qemu-common.h
target/hexagon/cpu.h: don't include qemu-common.h
include/hw/i386: Don't include qemu-common.h in .h files
target/i386: Use assert() to sanity-check b1 in SSE decode
tests/tcg: Add arm and aarch64 pc alignment tests
target/arm: Suppress bp for exceptions with more priority
target/arm: Assert thumb pc is aligned
target/arm: Take an exception if PC is misaligned
target/arm: Split compute_fsr_fsc out of arm_deliver_fault
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Add two test cases for VIOT, one on the q35 machine and the other on
virt. To test complex topologies the q35 test has two PCIe buses that
bypass the IOMMU (and are therefore not described by VIOT), and two
buses that are translated by virtio-iommu.
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Message-id: 20211210170415.583179-7-jean-philippe@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Create empty data files and allow updates for the upcoming VIOT tests.
Acked-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Message-id: 20211210170415.583179-6-jean-philippe@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Add the framework to test the virtio-iommu-pci device
and tests exercising the attach/detach, map/unmap API.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211127072910.1261824-5-eric.auger@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
It is nowadays possible to build QEMU with a reduced set of machines
in each binary. However, the qtests still hard-code the expected
machines and fail if the binary does not feature the required machine.
Let's get a little bit more flexible here: Add a function that can be
used to query whether a certain machine is available or not, and use
it in some tests as an example (more work has to be done in other
tests which will follow later).
Message-Id: <20211201104347.51922-5-thuth@redhat.com>
Acked-by: John Snow <jsnow@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
For the upcoming patches, we will need a way to gets a list with all
available machine types. Refactor the qtest_cb_for_every_machine()
to split the related code out into a separate new function, and
gather the aliases of the various machine types, too.
Message-Id: <20211201104347.51922-4-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The 'xlnx-can-test' and the 'fuzz-xlnx-dp-test' need the "xlnx-zcu102"
machine and thus should only be built and run if CONFIG_XLNX_ZYNQMP_ARM
is enabled.
Message-Id: <20211201104347.51922-3-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The ppc64 target is a superset of the 32-bit target, so we should
include the tests here, too. This used to be done in the past already,
but it got lost during the conversion to meson.
Fixes: a2ce7dbd91 ("meson: convert tests/qtest to meson")
Message-Id: <20211201104347.51922-2-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Add some tests to check the state of the machine if the migration
is cancelled while we are using virtio-net failover.
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211208130350.10178-4-lvivier@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Add test cases to test several error cases that must be
generated by invalid failover configuration.
Add a combination of coldplug and hotplug test cases to be
sure the primary is correctly managed according the
presence or not of the STANDBY feature.
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20211208130350.10178-3-lvivier@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Scan the PCI devices to find bridge and set PCI_SECONDARY_BUS and
PCI_SUBORDINATE_BUS (algorithm from seabios)
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211208130350.10178-2-lvivier@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Without the previous commit, when running 'make check-qtest-i386'
with QEMU configured with '--enable-sanitizers' we get:
AddressSanitizer:DEADLYSIGNAL
=================================================================
==287878==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000344
==287878==The signal is caused by a WRITE memory access.
==287878==Hint: address points to the zero page.
#0 0x564b2e5bac27 in blk_inc_in_flight block/block-backend.c:1346:5
#1 0x564b2e5bb228 in blk_pwritev_part block/block-backend.c:1317:5
#2 0x564b2e5bcd57 in blk_pwrite block/block-backend.c:1498:11
#3 0x564b2ca1cdd3 in fdctrl_write_data hw/block/fdc.c:2221:17
#4 0x564b2ca1b2f7 in fdctrl_write hw/block/fdc.c:829:9
#5 0x564b2dc49503 in portio_write softmmu/ioport.c:201:9
Add the reproducer for CVE-2021-20196.
Suggested-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20211124161536.631563-4-philmd@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Without the previous commit, this test triggers:
$ make check-qtest-x86_64
[...]
Running test qtest-x86_64/fuzz-lsi53c895a-test
qemu-system-x86_64: hw/scsi/lsi53c895a.c:624: lsi_do_dma: Assertion `s->current' failed.
ERROR qtest-x86_64/fuzz-lsi53c895a-test - too few tests run (expected 1, got 0)
Suggested-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20211123111732.83137-3-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Fix compiler warnings. The warnings can result in a broken build.
This patch fixes warnings such as:
In file included from /usr/include/glib-2.0/glib.h:111,
from ../tests/plugin/syscall.c:13:
../tests/plugin/syscall.c: In function ‘print_entry’:
/usr/include/glib-2.0/glib/glib-autocleanups.h:28:3: error: ‘out’ may be
used uninitialized in this function [-Werror=maybe-uninitialized]
g_free (*pp);
^~~~~~~~~~~~
../tests/plugin/syscall.c:82:23: note: ‘out’ was declared here
g_autofree gchar *out;
^~~
In file included from /usr/include/glib-2.0/glib.h:111,
from ../tests/plugin/syscall.c:13:
../tests/plugin/syscall.c: In function ‘vcpu_syscall_ret’:
/usr/include/glib-2.0/glib/glib-autocleanups.h:28:3: error: ‘out’ may be
used uninitialized in this function [-Werror=maybe-uninitialized]
g_free (*pp);
^~~~~~~~~~~~
../tests/plugin/syscall.c:73:27: note: ‘out’ was declared here
g_autofree gchar *out;
^~~
cc1: all warnings being treated as errors
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20211128011551.2115468-1-juro.bystricky@intel.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211129140932.4115115-9-alex.bennee@linaro.org>
When we cleaned up argument handling the test was missed.
Fixes: 5ae589faad ("tests/plugins/mem: introduce "track" arg and make args not positional")
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211129140932.4115115-4-alex.bennee@linaro.org>
Whenever qemu-img or qemu-io report that some cipher is unsupported,
skip the whole test, because that is probably because qemu has been
configured with the gnutls crypto backend.
We could taylor the algorithm list to what gnutls supports, but this is
a test that is run rather rarely anyway (because it requires
password-less sudo), and so it seems better and easier to skip it. When
this test is intentionally run to check LUKS compatibility, it seems
better not to limit the algorithms but keep the list extensive.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20211117151707.52549-3-hreitz@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Our gnutls crypto backend (which is the default as of 8bd0931f6)
supports neither twofish-128 nor the CTR mode. CBC and aes-128 are
supported by all of our backends (as far as I can tell), so use
aes-128-cbc in our iotests.
(We could also use e.g. aes-256-cbc, but the different key sizes would
lead to different key slot offsets and so change the reference output
more, which is why I went with aes-128.)
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20211117151707.52549-2-hreitz@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
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Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
Bugfixes for 6.2.
# gpg: Signature made Fri 19 Nov 2021 10:33:29 AM CET
# 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]
* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
chardev/wctable: don't free the instance in wctablet_chr_finalize
meson.build: Support ncurses on MacOS and OpenBSD
docs: Spell QEMU all caps
qtest/am53c974-test: add test for reset before transfer
esp: ensure that async_len is reset to 0 during esp_hard_reset()
nvmm: Fix support for stable version
meson: fix botched compile check conversions
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Based upon the qtest reproducer posted to Gitlab issue #724 at
https://gitlab.com/qemu-project/qemu/-/issues/724.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211118100327.29061-3-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
With a host compiler new enough to recognize power10 insns,
CROSS_CC_HAS_POWER10 is true, but we do not supply the -cpu
option to the compiler, resulting in
/tmp/ccAVdYJd.s: Assembler messages:
/tmp/ccAVdYJd.s:49: Error: unrecognized opcode: `brh'
/tmp/ccAVdYJd.s:78: Error: unrecognized opcode: `brw'
/tmp/ccAVdYJd.s:107: Error: unrecognized opcode: `brd'
make[2]: *** [byte_reverse] Error 1
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
While it is useful to run these images using TCG their performance
will not be anything like the native guests. Don't do it by default.
Fixes: https://gitlab.com/qemu-project/qemu/-/issues/393
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211115142915.3797652-4-alex.bennee@linaro.org>
Making the list alphabetical makes it easier to find the config option
you are looking for.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211115142915.3797652-3-alex.bennee@linaro.org>
As base images are often used to build further images like toolchains
ensure we don't add the local user by accident. The local user should
only exist on local images and not anything that gets pushed up to the
public registry.
Reported-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211115142915.3797652-2-alex.bennee@linaro.org>
Under SELinux, Unix domain sockets have two labels. One is on the
disk and can be set with commands such as chcon(1). There is a
different label stored in memory (called the process label). This can
only be set by the process creating the socket. When using SELinux +
SVirt and wanting qemu to be able to connect to a qemu-nbd instance,
you must set both labels correctly first.
For qemu-nbd the options to set the second label are awkward. You can
create the socket in a wrapper program and then exec into qemu-nbd.
Or you could try something with LD_PRELOAD.
This commit adds the ability to set the label straightforwardly on the
command line, via the new --selinux-label flag. (The name of the flag
is the same as the equivalent nbdkit option.)
A worked example showing how to use the new option can be found in
this bug: https://bugzilla.redhat.com/show_bug.cgi?id=1984938
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1984938
Signed-off-by: Richard W.M. Jones <rjones@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
[eblake: rebase to configure changes, reject --selinux-label if it is
not compiled in or not used on a Unix socket]
Note that we may relax some of these restrictions at a later date,
such as making it possible to label a TCP socket, although it may be
smarter to do so as a generic QMP action rather than more one-off
command lines in qemu-nbd.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20211115202944.615966-1-eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
[eblake: adjust meson output as suggested by thuth]
Signed-off-by: Eric Blake <eblake@redhat.com>
- Fixes to image streaming job and block layer reconfiguration to make
iotest 030 pass again
- docs: Deprecate incorrectly typed device_add arguments
- file-posix: Fix alignment after reopen changing O_DIRECT
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Merge tag 'pull-block-2021-11-16' of https://gitlab.com/hreitz/qemu into staging
Block patches for 6.2.0-rc1:
- Fixes to image streaming job and block layer reconfiguration to make
iotest 030 pass again
- docs: Deprecate incorrectly typed device_add arguments
- file-posix: Fix alignment after reopen changing O_DIRECT
# gpg: Signature made Tue 16 Nov 2021 01:57:03 PM CET
# gpg: using RSA key CB62D7A0EE3829E45F004D34A1FA40D098019CDF
# gpg: issuer "hreitz@redhat.com"
# gpg: Good signature from "Hanna Reitz <hreitz@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: CB62 D7A0 EE38 29E4 5F00 4D34 A1FA 40D0 9801 9CDF
* tag 'pull-block-2021-11-16' of https://gitlab.com/hreitz/qemu:
file-posix: Fix alignment after reopen changing O_DIRECT
softmmu/qdev-monitor: fix use-after-free in qdev_set_id()
docs: Deprecate incorrectly typed device_add arguments
iotests/030: Unthrottle parallel jobs in reverse
block: Let replace_child_noperm free children
block: Let replace_child_tran keep indirect pointer
transactions: Invoke clean() after everything else
block: Restructure remove_file_or_backing_child()
block: Pass BdrvChild ** to replace_child_noperm
block: Drop detached child from ignore list
block: Unite remove_empty_child and child_free
block: Manipulate children list in .attach/.detach
stream: Traverse graph after modification
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
- Rework SMP parsing unit test to work on WinGW:
https://github.com/qemu/qemu/runs/4078386652
This fixes:
Test smp_parse failed!
Expected error report: Invalid SMP CPUs 1. The min CPUs supported by machine '(null)' is 2
Output error report: Invalid SMP CPUs 1. The min CPUs supported by machine '(NULL)' is 2
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Merge tag 'machine-core-20211115' of https://github.com/philmd/qemu into staging
Machine core patches
- Rework SMP parsing unit test to work on WinGW:
https://github.com/qemu/qemu/runs/4078386652
This fixes:
Test smp_parse failed!
Expected error report: Invalid SMP CPUs 1. The min CPUs supported by machine '(null)' is 2
Output error report: Invalid SMP CPUs 1. The min CPUs supported by machine '(NULL)' is 2
# gpg: Signature made Mon 15 Nov 2021 11:46:36 PM CET
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
* tag 'machine-core-20211115' of https://github.com/philmd/qemu:
tests/unit/test-smp-parse: Explicit MachineClass name
tests/unit/test-smp-parse: QOM'ify smp_machine_class_init()
tests/unit/test-smp-parse: Restore MachineClass fields after modifying
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
At the end of a reopen, we already call bdrv_refresh_limits(), which
should update bs->request_alignment according to the new file
descriptor. However, raw_probe_alignment() relies on s->needs_alignment
and just uses 1 if it isn't set. We neglected to update this field, so
starting with cache=writeback and then reopening with cache=none means
that we get an incorrect bs->request_alignment == 1 and unaligned
requests fail instead of being automatically aligned.
Fix this by recalculating s->needs_alignment in raw_refresh_limits()
before calling raw_probe_alignment().
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20211104113109.56336-1-kwolf@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20211115145409.176785-13-kwolf@redhat.com>
[hreitz: Fix iotest 142 for block sizes greater than 512 by operating on
a file with a size of 1 MB]
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20211116101431.105252-1-hreitz@redhat.com>
See the comment for why this is necessary.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20211111120829.81329-11-hreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20211115145409.176785-11-kwolf@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
If the MachineClass::name pointer is not explicitly set, it is NULL.
Per the C standard, passing a NULL pointer to printf "%s" format is
undefined. Some implementations display it as 'NULL', other as 'null'.
Since we are comparing the formatted output, we need a stable value.
The easiest is to explicit a machine name string.
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Yanan Wang <wangyanan55@huawei.com>
Tested-by: Yanan Wang <wangyanan55@huawei.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211115145900.2531865-4-philmd@redhat.com>
smp_machine_class_init() is the actual TypeInfo::class_init().
Declare it as such in smp_machine_info, and avoid to call it
manually in each test. Move smp_machine_info definition just
before we register the type to avoid a forward declaration.
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Yanan Wang <wangyanan55@huawei.com>
Tested-by: Yanan Wang <wangyanan55@huawei.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211115145900.2531865-3-philmd@redhat.com>
There is a single MachineClass object, registered with
type_register_static(&smp_machine_info). Since the same
object is used multiple times (an MachineState object
is instantiated in both test_generic and test_with_dies),
we should restore its internal state after modifying for
the test purpose.
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Yanan Wang <wangyanan55@huawei.com>
Tested-by: Yanan Wang <wangyanan55@huawei.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211115145900.2531865-2-philmd@redhat.com>
The changes are the result of
'hw/i386/acpi-build: Deny control on PCIe Native Hot-Plug in _OSC'
which hides PCIE hotplug bit in host-bridge _OSC
Method (_OSC, 4, NotSerialized) // _OSC: Operating System Capabilities
{
CreateDWordField (Arg3, Zero, CDW1)
If ((Arg0 == ToUUID ("33db4d5b-1ff7-401c-9657-7441c03dd766") /* PCI Host Bridge Device */))
{
CreateDWordField (Arg3, 0x04, CDW2)
CreateDWordField (Arg3, 0x08, CDW3)
Local0 = CDW3 /* \_SB_.PCI0._OSC.CDW3 */
- Local0 &= 0x1F
+ Local0 &= 0x1E
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20211112110857.3116853-6-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Prepare for changing the _OSC method in q35 DSDT.
Signed-off-by: Julia Suvorova <jusual@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Ani Sinha <ani@anisinha.ca>
Message-Id: <20211112110857.3116853-4-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
virtio-net-test has an hotplug testcase that is never executed.
This is because the testcase is attached to virtio-pci interface
rather than to virtio-net-pci.
$ QTEST_QEMU_BINARY=./qemu-system-x86_64 tests/qtest/qos-test -l | grep hotplug
/x86_64/.../pci-ohci-tests/ohci_pci-test-hotplug
/x86_64/.../e1000e/e1000e-tests/hotplug
/x86_64/.../virtio-blk-pci/virtio-blk-pci-tests/hotplug
/x86_64/.../vhost-user-blk-pci/vhost-user-blk-pci-tests/hotplug
/x86_64/.../virtio-rng-pci/virtio-rng-pci-tests/hotplug
/x86_64/.../virtio-scsi/virtio-scsi-tests/hotplug
/x86_64/.../virtio-serial/virtio-serial-tests/hotplug
With this fix:
$ QTEST_QEMU_BINARY=./qemu-system-x86_64 tests/qtest/qos-test -l | grep hotplug
...
/x86_64/.../vhost-user-blk-pci/vhost-user-blk-pci-tests/hotplug
/x86_64/.../virtio-net-pci/virtio-net-pci-tests/hotplug
/x86_64/.../virtio-rng-pci/virtio-rng-pci-tests/hotplug
...
$ QTEST_QEMU_BINARY=./qemu-system-x86_64 tests/qtest/qos-test -p /x86_64/.../virtio-net-pci-tests/hotplug
/x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-net-pci/virtio-net-pci-tests/hotplug: OK
Fixes: 6ae333f91b ("qos-test: virtio-net test node")
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211028173014.139692-1-lvivier@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
The single use of the 7z binary has been removed in commit a30e114f3
("tests/acceptance: remove Armbian 19.11.3 test for orangepi-pc"),
we don't need to check for this binary availability anymore.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Joaquin de Andres <me@xcancerberox.com.ar>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20211106091059.465109-1-philmd@redhat.com>
To run user-mode emulation tests, we introduced the
avocado_qemu.QemuUserTest which inherits from avocado_qemu.QemuBaseTest.
System-mode emulation tests are based on the avocado_qemu.Test class,
which also inherits avocado_qemu.QemuBaseTest. To avoid confusion,
rename it as avocado_qemu.QemuSystemTest.
Suggested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211105143416.148332-7-f4bug@amsat.org>
Move the useful has_cmd()/has_cmds() helpers from the virtiofs
test to the avocado_qemu public class.
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211105143416.148332-5-f4bug@amsat.org>
Similarly to the 'System' Test base class with methods for testing
system emulation, the QemuUserTest class contains methods useful to
test user-mode emulation.
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211105143416.148332-4-f4bug@amsat.org>
Make pick_default_qemu_bin() generic to find qemu-system or
qemu-user binaries.
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211105143416.148332-3-f4bug@amsat.org>
The Avocado Test::fetch_asset() is handy to download artifacts
before running tests. The current class is named Test but only
tests system emulation. As we want to test user emulation,
refactor the common code as QemuBaseTest.
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211105143416.148332-2-f4bug@amsat.org>
In the discussion about renaming the `tests/acceptance` [1], the
conclusion was that the folders inside `tests` are related to the
framework running the tests and not directly related to the type of
the tests.
This changes the folder to `tests/avocado` and adjusts the MAKEFILE, the
CI related files and the documentation.
[1] https://lists.gnu.org/archive/html/qemu-devel/2021-05/msg06553.html
Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20211105155354.154864-3-willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This introduces a new `make` target, `check-avocado`, and adds a
deprecation message about the `check-acceptance` target. This is
a preparation for renaming the `tests/acceptance` folder to
`tests/avocado`.
The plan is to remove the call to the `check-avocado` target one
or two months after the release and leave the warning to force
people to move to the new `check-avocado` target.
Later, the `check-acceptance` target can be removed. The intent
is to avoid a direct impact during the current soft freeze.
Suggested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211105155354.154864-2-willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Module dependencies is now handled by depfile.py.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
- add microblaze and nios2 compiler docker images
- fix test cross compiler detection for some targets
- don't try and link ebf to user targets
- add L2 tracking to cache plugin
- exit cleanly on C-a x
- clean up debug output in check-tcg
- switch to thread on break in gdbstub
- update openbsd VM to 7.0
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-for-6.2-041121-2' into staging
Testing, gdbstub and plugin updates for 6.2
- add microblaze and nios2 compiler docker images
- fix test cross compiler detection for some targets
- don't try and link ebf to user targets
- add L2 tracking to cache plugin
- exit cleanly on C-a x
- clean up debug output in check-tcg
- switch to thread on break in gdbstub
- update openbsd VM to 7.0
# gpg: Signature made Thu 04 Nov 2021 08:14:35 AM EDT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
* remotes/stsquad/tags/pull-for-6.2-041121-2:
tests/vm/openbsd: Update to release 7.0
tests/tcg: remove debug polluting make output
gdbstub: Switch to the thread receiving a signal
tests/tcg: remove duplicate EXTRA_RUNS
plugins: try and make plugin_insn_append more ergonomic
tests/plugins: extend the insn plugin to track opcode sizes
chardev: don't exit() straight away on C-a x
docs/tcg-plugins: add L2 arguments to cache docs
plugins/cache: make L2 emulation optional through args
plugins/cache: split command line arguments into name and value
plugins/cache: implement unified L2 cache emulation
plugins/cache: freed heap-allocated mutexes
ebpf: really include it only in system emulators
tests/tcg: enable debian-nios2-cross for test building
tests/docker: split PARTIAL into PARTIAL and VIRTUAL images
tests/tcg: Fix some targets default cross compiler path
tests/tcg: Enable container_cross_cc for microblaze
tests/docker: Add debian-microblaze-cross image
tests/docker: Add debian-nios2-cross image
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
There are two minor changes required in the script for the
network configuration of the newer release.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211018205313.3526915-1-richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Fixes: 5343a837cd ("tests/tcg: move some multiarch files and make conditional")
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211026173914.79377-1-alex.bennee@linaro.org>
Respond with Txxthread:yyyy; instead of a plain Sxx to indicate which
thread received the signal. Otherwise, the debugger will associate it
with the main one. Also automatically select this thread, as that is
what gdb expects.
Signed-off-by: Pavel Labath <pavel@labath.sk>
Message-Id: <20211019174953.36560-1-pavel@labath.sk>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211026102234.3961636-29-alex.bennee@linaro.org>
We set it bellow outside the #if leg.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211026102234.3961636-28-alex.bennee@linaro.org>
This is mostly a convenience feature for identifying frontends that do
multiple repeat loads so I can test changes to the instruction
tracking interface.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20211026102234.3961636-20-alex.bennee@linaro.org>
Now we have a nios2 test image we can start using it to build tests.
However signal handling in nios2 is still broken so we disable the
signals and linux-test tests that trigger the bug.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211026102234.3961636-12-alex.bennee@linaro.org>
This is mostly to ensure we don't include the toolchain and bootstrap
builds in DOCKER_IMAGES which is useful when verifying all images
still build.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211026102234.3961636-10-alex.bennee@linaro.org>
We do not want a shell command substitution, but a parameter
substitution (with assignment). Replace $() -> ${}, otherwise
the expanded command return an empty string and the $cross_cc
variable is not set.
Fixes: 634ef789f8 ("tests/tcg: add more default compilers to configure.sh")
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
[AJB: disable sh4 linux-test]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20211023164329.328137-1-f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211026102234.3961636-9-alex.bennee@linaro.org>
Build the entire cross tool chain from source.
For this reason, default to caching.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
[AJB: Update MAINTAINERS]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20211014224435.2539547-7-richard.henderson@linaro.org>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211026102234.3961636-7-alex.bennee@linaro.org>
Build the entire cross tool chain from source.
For this reason, default to caching.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
[AJB: honour NOUSER in cached fetch and build, update MAINTAINERS]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20211014224435.2539547-6-richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20211026102234.3961636-6-alex.bennee@linaro.org>
Tests for
packet semantics
vector loads (aligned and unaligned)
vector stores (aligned and unaligned)
vector masked stores
vector new value store
maximum HVX temps in a packet
vector operations
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
* DMA support in the multiboot option ROM
* Rename default-bus-bypass-iommu
* Deprecate -watchdog and cleanup -watchdog-action
* HVF fix for <PAGE_SIZE regions
* Support TSC scaling for AMD nested virtualization
* Fix for ESP fuzzing bug
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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
* Build system fixes and cleanups
* DMA support in the multiboot option ROM
* Rename default-bus-bypass-iommu
* Deprecate -watchdog and cleanup -watchdog-action
* HVF fix for <PAGE_SIZE regions
* Support TSC scaling for AMD nested virtualization
* Fix for ESP fuzzing bug
# gpg: Signature made Tue 02 Nov 2021 10:57:37 AM 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]
* remotes/bonzini/tags/for-upstream: (27 commits)
configure: fix --audio-drv-list help message
configure: Remove the check for the __thread keyword
Move the l2tpv3 test from configure to meson.build
meson: remove unnecessary coreaudio test program
meson: remove pointless warnings
meson.build: Allow to disable OSS again
meson: bump submodule to 0.59.3
qtest/am53c974-test: add test for cancelling in-flight requests
esp: ensure in-flight SCSI requests are always cancelled
KVM: SVM: add migration support for nested TSC scaling
hw/i386: fix vmmouse registration
watchdog: remove select_watchdog_action
vl: deprecate -watchdog
watchdog: add information from -watchdog help to -device help
hw/i386: Rename default_bus_bypass_iommu
hvf: Avoid mapping regions < PAGE_SIZE as ram
configure: do not duplicate CPU_CFLAGS into QEMU_LDFLAGS
configure: remove useless NPTL probe
target/i386: use DMA-enabled multiboot ROM for new-enough QEMU machine types
optionrom: add a DMA-enabled multiboot ROM
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Add gdb-xml for MVE
More uses of tcg_constant_* in target/arm
Fix parameter naming for default-bus-bypass-iommu
Ignore cache operations to mmio in HVF
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Merge remote-tracking branch 'remotes/rth/tags/pull-arm-20211102-2' into staging
Add nuvoton sd module for NPCM7XX
Add gdb-xml for MVE
More uses of tcg_constant_* in target/arm
Fix parameter naming for default-bus-bypass-iommu
Ignore cache operations to mmio in HVF
# gpg: Signature made Tue 02 Nov 2021 02:23:53 PM EDT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]
* remotes/rth/tags/pull-arm-20211102-2:
hvf: arm: Ignore cache operations on MMIO
hw/arm/virt: Rename default_bus_bypass_iommu
target/arm: Use tcg_constant_i32() in gen_rev16()
target/arm: Use tcg_constant_i64() in do_sat_addsub_64()
target/arm: Use the constant variant of store_cpu_field() when possible
target/arm: Introduce store_cpu_field_constant() helper
target/arm: Use tcg_constant_i32() in op_smlad()
target/arm: Advertise MVE to gdb when present
tests/qtest/libqos: add SDHCI commands
hw/arm: Attach MMC to quanta-gbs-bmc
hw/arm: Add Nuvoton SD module to board
hw/sd: add nuvoton MMC
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This is a counterpart to the HMP "info opcount" command. It is being
added with an "x-" prefix because this QMP command is intended as an
ad hoc debugging tool and will thus not be modelled in QAPI as fully
structured data, nor will it have long term guaranteed stability.
The existing HMP command is rewritten to call the QMP command.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is a counterpart to the HMP "info jit" command. It is being
added with an "x-" prefix because this QMP command is intended as an
ad hoc debugging tool and will thus not be modelled in QAPI as fully
structured data, nor will it have long term guaranteed stability.
The existing HMP command is rewritten to call the QMP command.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is a counterpart to the HMP "info usb" command. It is being
added with an "x-" prefix because this QMP command is intended as an
adhoc debugging tool and will thus not be modelled in QAPI as fully
structured data, nor will it have long term guaranteed stability.
The existing HMP command is rewritten to call the QMP command.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is a counterpart to the HMP "info profile" command. It is being
added with an "x-" prefix because this QMP command is intended as an
adhoc debugging tool and will thus not be modelled in QAPI as fully
structured data, nor will it have long term guaranteed stability.
The existing HMP command is rewritten to call the QMP command.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Based upon the qtest reproducer posted to Gitlab issue #663 at
https://gitlab.com/qemu-project/qemu/-/issues/663.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20211101183516.8455-3-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Using blockdev-snapshot to append a node as an overlay to itself, or to
any of its parents, causes crashes. Catch the condition and return an
error for these cases instead.
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1824363
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20211018134714.48438-1-kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Test 297 in tests/qemu-iotests currently fails: pylint has
learned new things to check, or we simply missed them.
All fixes in this patch are related to additional spaces used
or wrong indentation. No functional change intended.
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <20211008062821.1010967-2-eesposit@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
- Move GPIO code out of qdev.c
- Move hotplug code out of qdev.c
- Restrict various files to sysemu
- Move SMP code out of machine.c
- Add SMP parsing unit tests
- Move dynamic sysbus device check earlier
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Merge remote-tracking branch 'remotes/philmd/tags/machine-20211101' into staging
Machine core patches
- Move GPIO code out of qdev.c
- Move hotplug code out of qdev.c
- Restrict various files to sysemu
- Move SMP code out of machine.c
- Add SMP parsing unit tests
- Move dynamic sysbus device check earlier
# gpg: Signature made Mon 01 Nov 2021 02:44:32 PM EDT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
* remotes/philmd/tags/machine-20211101:
machine: remove the done notifier for dynamic sysbus device type check
qdev-monitor: Check sysbus device type before creating it
machine: add device_type_is_dynamic_sysbus function
tests/unit: Add an unit test for smp parsing
hw/core/machine: Split out the smp parsing code
hw/core: Restrict hotplug to system emulation
hw/core: Extract hotplug-related functions to qdev-hotplug.c
hw/core: Declare meson source set
hw/core: Restrict sysemu specific files
machine: Move gpio code to hw/core/gpio.c
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Now that we have a generic parser smp_parse(), let's add an unit
test for the code. All possible valid/invalid SMP configurations
that the user can specify are covered.
Signed-off-by: Yanan Wang <wangyanan55@huawei.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211026034659.22040-3-wangyanan55@huawei.com>
Acked-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <bfed7144-af86-7098-e7a6-731ff13c2cf7@huawei.com>
[PMD: Squashed format string fixup from Yanan Wang]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Wait for the destination VM to close itself instead of racing to shut it
down first, which produces different error log messages from AQMP
depending on precisely when we tried to shut it down.
(For example: We may try to issue 'quit' immediately prior to the target
VM closing its QMP socket, which will cause an ECONNRESET error to be
logged. Waiting for the VM to exit itself avoids the race on shutdown
behavior.)
Reported-by: Hanna Reitz <hreitz@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211026175612.4127598-7-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
AQMP likes to be very chatty about errors it encounters. In general,
this is good because it allows us to get good diagnostic information for
otherwise complex async failures.
For example, during a failed QMP connection attempt, we might see:
+ERROR:qemu.aqmp.qmp_client.qemub-2536319:Negotiation failed: EOFError
+ERROR:qemu.aqmp.qmp_client.qemub-2536319:Failed to establish session: EOFError
This might be nice in iotests output, because failure scenarios
involving the new QMP library will be spelled out plainly in the output
diffs.
For tests that are intentionally causing this scenario though, filtering
that log output could be a hassle. For now, add a context manager that
simply lets us toggle this output off during a critical region.
(Additionally, a forthcoming patch allows the use of either legacy or
async QMP to be toggled with an environment variable. In this
circumstance, we can't amend the iotest output to just always expect the
error message, either. Just suppress it for now. More rigorous log
filtering can be investigated later if/when it is deemed safe to
permanently replace the legacy QMP library.)
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-id: 20211026175612.4127598-6-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
(But continue to support the old ones for now, too.)
There are very few cases of any user of QEMUMachine or a subclass
thereof relying on a QMP Exception type. If you'd like to check for
yourself, you want to grep for all of the derivatives of QMPError,
excluding 'AQMPError' and its derivatives. That'd be these:
- QMPError
- QMPConnectError
- QMPCapabilitiesError
- QMPTimeoutError
- QMPProtocolError
- QMPResponseError
- QMPBadPortError
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-id: 20211026175612.4127598-5-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
If we spy on the QMP commands instead, we don't need callers to remember
to pass it. Seems like a fair trade-off.
The one slightly weird bit is overloading this instance variable for
wait(), where we use it to mean "don't issue the qmp 'quit'
command". This means that wait() will "fail" if the QEMU process does
not terminate of its own accord.
In most cases, we probably did already actually issue quit -- some
iotests do this -- but in some others, we may be waiting for QEMU to
terminate for some other reason, such as a test wherein we tell the
guest (directly) to shut down.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-id: 20211026175612.4127598-2-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
This one is insidious: if you write an import as "from {namespace}
import {subpackage}" as mirror-top-perms (now) does, mypy will fail on
every-other invocation *if* the package being imported is a typed,
installed, namespace-scoped package.
Upsettingly, that's exactly what 'qemu.[aqmp|qmp|machine]' et al are in
the context of Python CI tests.
Now, I could just edit mirror-top-perms to avoid this invocation, but
since I tripped on a landmine, I might as well head it off at the pass
and make sure nobody else trips on that same landmine.
It seems to have something to do with the order in which files are
checked as well, meaning the random order in which set(os.listdir())
produces the list of files to test will cause problems intermittently
and not just strictly "every other run".
This will be fixed in mypy >= 0.920, which is not released yet. The
workaround for now is to disable incremental checking, which avoids the
issue.
Note: This workaround is not applied when running iotest 297 directly,
because the bug does not surface there! Given the nature of CI jobs not
starting with any stale cache to begin with, this really only has a
half-second impact on manual runs of the Python test suite when executed
directly by a developer on their local machine. The workaround may be
removed when the Python package requirements can stipulate mypy 0.920 or
higher, which can happen as soon as it is released. (Barring any
unforseen compatibility issues that 0.920 may bring with it.)
See also:
https://github.com/python/mypy/issues/11010https://github.com/python/mypy/issues/9852
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-14-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
We need at least a tiny little shim here to join test file discovery
with test invocation. This logic could conceivably be hosted somewhere
in python/, but I felt it was strictly the least-rude thing to keep the
test logic here in iotests/, even if this small function isn't itself an
iotest.
Note that we don't actually even need the executable bit here, we'll be
relying on the ability to run this module as a script using Python CLI
arguments. No chance it gets misunderstood as an actual iotest that way.
(It's named, not in tests/, doesn't have the execute bit, and doesn't
have an execution shebang.)
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-13-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Now, 297 is just the iotests-specific incantations and linters.py is as
minimal as I can think to make it. The only remaining element in here
that ought to be configuration and not code is the list of skip files,
but they're still numerous enough that repeating them for mypy and
pylint configurations both would be ... a hassle.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-12-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Take iotest 297's main() test function and split it into two sub-cases
that can be skipped individually. We can also drop custom environment
setup from the pylint test as it isn't needed.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-11-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
As mentioned in 'iotests/297: Don't rely on distro-specific linter
binaries', these checks are overly strict. Update them to be in-line
with how we actually invoke the linters themselves.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-10-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Instead of using a process return code as the python function return
value (or just not returning anything at all), allow run_linter() to
raise an exception instead.
The responsibility for printing output on error shifts from the function
itself to the caller, who will know best how to present/format that
information. (Also, "suppress_output" is now a lot more accurate of a
parameter name.)
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-9-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
There's virtually nothing special here anymore; we can combine these
into a single, rather generic function.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-8-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Move environment setup into main(), and split the actual linter
execution into run_pylint and run_mypy, respectively.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-7-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
'pylint-3' is another Fedora-ism. Use "python3 -m pylint" or "python3 -m
mypy" to access these scripts instead. This style of invocation will
prefer the "correct" tool when run in a virtual environment.
Note that we still check for "pylint-3" before the test begins -- this
check is now "overly strict", but shouldn't cause anything that was
already running correctly to start failing. This is addressed by a
commit later in this series;
'iotests/297: update tool availability checks'.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-6-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Instead of running "run_linters" directly, create a main() function that
will be responsible for environment setup, leaving run_linters()
responsible only for execution of the linters.
(That environment setup will be moved over in forthcoming commits.)
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-5-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Split out file discovery into its own method to begin separating out
configuration/setup and test execution.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-4-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
More separation of code and configuration.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-3-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Move --score=n and --notes=XXX,FIXME into pylintrc. This pulls
configuration out of code, which I think is probably a good thing in
general.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20211019144918.3159078-2-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Fixes for 128/64 division.
Cleanup tcg/optimize.c
Optimize redundant sign extensions
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Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20211028' into staging
Improvements to qemu/int128
Fixes for 128/64 division.
Cleanup tcg/optimize.c
Optimize redundant sign extensions
# gpg: Signature made Thu 28 Oct 2021 09:06:00 PM PDT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]
* remotes/rth/tags/pull-tcg-20211028: (60 commits)
softmmu: fix for "after access" watchpoints
softmmu: remove useless condition in watchpoint check
softmmu: fix watchpoint processing in icount mode
tcg/optimize: Propagate sign info for shifting
tcg/optimize: Propagate sign info for bit counting
tcg/optimize: Propagate sign info for setcond
tcg/optimize: Propagate sign info for logical operations
tcg/optimize: Optimize sign extensions
tcg/optimize: Use fold_xx_to_i for rem
tcg/optimize: Use fold_xi_to_x for div
tcg/optimize: Use fold_xi_to_x for mul
tcg/optimize: Use fold_xx_to_i for orc
tcg/optimize: Stop forcing z_mask to "garbage" for 32-bit values
tcg: Extend call args using the correct opcodes
tcg/optimize: Sink commutative operand swapping into fold functions
tcg/optimize: Expand fold_addsub2_i32 to 64-bit ops
tcg/optimize: Expand fold_mulu2_i32 to all 4-arg multiplies
tcg/optimize: Split out fold_masks
tcg/optimize: Split out fold_ix_to_i
tcg/optimize: Split out fold_xi_to_x
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
By convention, names starting with "x-" are experimental. The parts
of external interfaces so named may be withdrawn or changed
incompatibly in future releases.
The naming convention makes unstable interfaces easy to recognize.
Promoting something from experimental to stable involves a name
change. Client code needs to be updated. Occasionally bothersome.
Worse, the convention is not universally observed:
* QOM type "input-barrier" has properties "x-origin", "y-origin".
Looks accidental, but it's ABI since 4.2.
* QOM types "memory-backend-file", "memory-backend-memfd",
"memory-backend-ram", and "memory-backend-epc" have a property
"x-use-canonical-path-for-ramblock-id" that is documented to be
stable despite its name.
We could document these exceptions, but documentation helps only
humans. We want to recognize "unstable" in code, like "deprecated".
So support recognizing it the same way: introduce new special feature
flag "unstable". It will be treated specially by the QAPI generator,
like the existing feature flag "deprecated", and unlike regular
feature flags.
This commit updates documentation and prepares tests. The next commit
updates the QAPI schema. The remaining patches update the QAPI
generator and wire up -compat policy checking.
Management applications can then use query-qmp-schema and -compat to
manage or guard against use of unstable interfaces the same way as for
deprecated interfaces.
docs/devel/qapi-code-gen.txt no longer mandates the naming convention.
Using it anyway might help writers of programs that aren't
full-fledged management applications. Not using it can save us
bothersome renames. We'll see how that shakes out.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-Id: <20211028102520.747396-2-armbru@redhat.com>
Change SET_USR_FIELD to write to hex_new_value[HEX_REG_USR] instead
of hex_gpr[HEX_REG_USR].
Then, we need code to mark the instructions that can set implicitly
set USR
- Macros added to hex_common.py
- A_FPOP added in translate.c
Test case added in tests/tcg/hexagon/overflow.c
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Signed-off-by: Luis Pires <luis.pires@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211025191154.350831-5-luis.pires@eldorado.org.br>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This is quite similar to commit 84ab008687 "qapi: Add feature flags to
struct members", only for enums instead of structs.
Special feature flag 'deprecated' is silently ignored there. This is
okay only because it will be implemented shortly.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20211025042405.3762351-3-armbru@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
The error message claims the parameter is invalid:
$ qemu-system-x86_64 -object qom-type=nonexistent
qemu-system-x86_64: -object qom-type=nonexistent: Invalid parameter 'nonexistent'
What's wrong is actually the *value* 'nonexistent'. Improve the
message to
qemu-system-x86_64: -object qom-type=nonexistent: Parameter 'qom-type' does not accept value 'nonexistent'
Fixes: https://gitlab.com/qemu-project/qemu/-/issues/608
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211020180231.434071-1-armbru@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Generate DBG2 table
Switch to ssize_t for elf loader return type
Fixed sbsa cpu type error message typo
Only initialize required submodules for edk2
Dont create device-tree node for empty NUMA node
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Merge remote-tracking branch 'remotes/rth/tags/pull-arm-20211021' into staging
Introduce cpu topology support
Generate DBG2 table
Switch to ssize_t for elf loader return type
Fixed sbsa cpu type error message typo
Only initialize required submodules for edk2
Dont create device-tree node for empty NUMA node
# gpg: Signature made Thu 21 Oct 2021 08:22:32 AM PDT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]
* remotes/rth/tags/pull-arm-20211021:
tests/data/acpi/virt: Update the empty expected file for PPTT
hw/arm/virt-acpi-build: Generate PPTT table
tests/data/acpi/virt: Add an empty expected file for PPTT
hw/acpi/aml-build: Add PPTT table
hw/acpi/aml-build: Add Processor hierarchy node structure
hw/arm/virt: Add cpu-map to device tree
device_tree: Add qemu_fdt_add_path
hw/arm/virt: Only describe cpu topology since virt-6.2
bios-tables-test: Generate reference table for virt/DBG2
hw/arm/virt_acpi_build: Generate DBG2 table
tests/acpi: Add void table for virt/DBG2 bios-tables-test
hw/elf_ops.h: switch to ssize_t for elf loader return type
hw/arm/sbsa-ref: Fixed cpu type error message typo.
roms/edk2: Only initialize required submodules
roms/edk2: Only init brotli submodule to build BaseTools
hw/arm/virt: Don't create device-tree node for empty NUMA node
tests/acpi: Generate reference blob for IORT rev E.b
hw/arm/virt-acpi-build: IORT upgrade up to revision E.b
tests/acpi: Get prepared for IORT E.b revision upgrade
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Add a generic empty binary file for the new introduced PPTT table
under tests/data/acpi/virt, and list it as files to be changed in
tests/qtest/bios-tables-test-allowed-diff.h
Signed-off-by: Yanan Wang <wangyanan55@huawei.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-Id: <20211020142125.7516-7-wangyanan55@huawei.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Add the DBG2 table generated with
tests/data/acpi/rebuild-expected-aml.sh
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20211019080037.930641-4-eric.auger@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Add placeholders for DBG2 reference table for
virt tests and ignore till reference blob is added.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20211019080037.930641-2-eric.auger@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
The kernel and initrd from the "Aboriginal Linux" project can be
used to run some tests on the bamboo ppc machine.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211015090008.1299609-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
We should use cpu_read_xer/cpu_write_xer to save/restore the complete
register since some of its bits are in other fields of CPUPPCState. A
test is added to prevent future regressions.
Fixes: da91a00f19 ("target-ppc: Split out SO, OV, CA fields from XER")
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Message-Id: <20211014223234.127012-2-matheus.ferst@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Using the U-Boot firmware, we can check that at least the serial console
of the ppc405 boards is still usable.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20211011125930.750217-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
[dwg: Added an extra tag at Philippe's suggestion]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Ignore IORT till reference blob for E.b spec revision gets
added.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20211014115643.756977-2-eric.auger@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
commit d7346e614f ("acpi: x86: pcihp: add support hotplug on multifunction bridges")
added ACPI hotplug descriptions for cold plugged bridges for functions other
than 0. For all other devices, the ACPI hotplug descriptions are limited to
function 0 only. This change adds unit tests for this feature.
This test adds the following devices to qemu and then checks the changes
introduced in the DSDT table due to the addition of the following devices:
(a) a multifunction bridge device
(b) a bridge device with function 1
(c) a non-bridge device with function 2
In the DSDT table, we should see AML hotplug descriptions for (a) and (b).
For (a) we should find a hotplug AML description for function 0.
The following diff compares the DSDT table AML with the new unit test before
and after the change d7346e614f is introduced. In other words,
this diff reflects the changes that occurs in the DSDT table due to the change
d7346e614f .
@@ -1,60 +1,38 @@
/*
* Intel ACPI Component Architecture
* AML/ASL+ Disassembler version 20190509 (64-bit version)
* Copyright (c) 2000 - 2019 Intel Corporation
*
* Disassembling to symbolic ASL+ operators
*
- * Disassembly of tests/data/acpi/q35/DSDT.multi-bridge, Thu Oct 7 18:56:05 2021
+ * Disassembly of /tmp/aml-AN0DA1, Thu Oct 7 18:56:05 2021
*
* Original Table Header:
* Signature "DSDT"
- * Length 0x000020FE (8446)
+ * Length 0x00002187 (8583)
* Revision 0x01 **** 32-bit table (V1), no 64-bit math support
- * Checksum 0xDE
+ * Checksum 0x8D
* OEM ID "BOCHS "
* OEM Table ID "BXPC "
* OEM Revision 0x00000001 (1)
* Compiler ID "BXPC"
* Compiler Version 0x00000001 (1)
*/
DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPC ", 0x00000001)
{
- /*
- * iASL Warning: There was 1 external control method found during
- * disassembly, but only 0 were resolved (1 unresolved). Additional
- * ACPI tables may be required to properly disassemble the code. This
- * resulting disassembler output file may not compile because the
- * disassembler did not know how many arguments to assign to the
- * unresolved methods. Note: SSDTs can be dynamically loaded at
- * runtime and may or may not be available via the host OS.
- *
- * In addition, the -fe option can be used to specify a file containing
- * control method external declarations with the associated method
- * argument counts. Each line of the file must be of the form:
- * External (<method pathname>, MethodObj, <argument count>)
- * Invocation:
- * iasl -fe refs.txt -d dsdt.aml
- *
- * The following methods were unresolved and many not compile properly
- * because the disassembler had to guess at the number of arguments
- * required for each:
- */
- External (_SB_.PCI0.S19_.PCNT, MethodObj) // Warning: Unknown method, guessing 1 arguments
-
Scope (\)
{
OperationRegion (DBG, SystemIO, 0x0402, One)
Field (DBG, ByteAcc, NoLock, Preserve)
{
DBGB, 8
}
Method (DBUG, 1, NotSerialized)
{
ToHexString (Arg0, Local0)
ToBuffer (Local0, Local0)
Local1 = (SizeOf (Local0) - One)
Local2 = Zero
While ((Local2 < Local1))
{
@@ -3322,24 +3300,60 @@
Method (DVNT, 2, NotSerialized)
{
If ((Arg0 & One))
{
Notify (S00, Arg1)
}
}
Method (PCNT, 0, NotSerialized)
{
BNUM = One
DVNT (PCIU, One)
DVNT (PCID, 0x03)
}
}
+ Device (S19)
+ {
+ Name (_ADR, 0x00030001) // _ADR: Address
+ Name (BSEL, Zero)
+ Device (S00)
+ {
+ Name (_SUN, Zero) // _SUN: Slot User Number
+ Name (_ADR, Zero) // _ADR: Address
+ Method (_EJ0, 1, NotSerialized) // _EJx: Eject Device, x=0-9
+ {
+ PCEJ (BSEL, _SUN)
+ }
+
+ Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method
+ {
+ Return (PDSM (Arg0, Arg1, Arg2, Arg3, BSEL, _SUN))
+ }
+ }
+
+ Method (DVNT, 2, NotSerialized)
+ {
+ If ((Arg0 & One))
+ {
+ Notify (S00, Arg1)
+ }
+ }
+
+ Method (PCNT, 0, NotSerialized)
+ {
+ BNUM = Zero
+ DVNT (PCIU, One)
+ DVNT (PCID, 0x03)
+ }
+ }
+
Method (PCNT, 0, NotSerialized)
{
- ^S19.PCNT (^S10.PCNT ())
+ ^S19.PCNT ()
+ ^S10.PCNT ()
}
}
}
}
Signed-off-by: Ani Sinha <ani@anisinha.ca>
Message-Id: <20211007135750.1277213-3-ani@anisinha.ca>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
We are adding a new unit test to cover the acpi hotplug support in q35 for
multi-function bridges. This test uses a new table DSDT.multi-bridge.
We need to allow changes in DSDT acpi table for addition of this new
unit test.
Signed-off-by: Ani Sinha <ani@anisinha.ca>
Message-Id: <20211007135750.1277213-2-ani@anisinha.ca>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Igor Mammedov <imammedo@redhat.com>
A recommended way to populate new tables is to have an
empty expected file. In this case, attempts to disassemble
will fail but it is useful to disassemble the actual files.
Detect and skip decompile step in this case.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
qemu-storage-daemon is launched with the vhost-user listen socket path.
The path is first unlinked before opening the listen socket. This
prevents stale UNIX domain socket files from stopping socket
initialization.
This behavior is undesirable in vhost-user-blk-test and the cause of a
bug:
There is a race condition in vhost-user-blk-test when QEMU launches
before QSD. It connects to the old socket that QSD unlinks and the
vhost-user connection is never serviced, resulting in a hang.
Pass the listen socket fd to QSD to maintain listen socket continuity
and prevent the lost connection.
Fixes: 806952026d ("test: new qTest case to test the vhost-user-blk-server")
Cc: Raphael Norwitz <raphael.norwitz@nutanix.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Thomas Huth <thuth@redhat.com>
Cc: Coiby Xu <coiby.xu@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20211019135655.83067-1-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
.. only if TCG is available
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-16-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Suggested-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210902113551.461632-15-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
and drop custom function that were doing the job
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-14-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
follow up call with smbios options generates the same ACPI tables,
so there is no need to run smbios-less variant at all.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-13-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-11-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-10-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-8-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-7-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Set -smp 1,maxcpus=288 to test for ACPI code that
deal with CPUs with large APIC ID (>255).
PS:
Test requires KVM and in-kernel irqchip support,
so skip test if KVM is not available.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-5-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-4-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Currently it is not possible to create tests that have KVM as a hard
requirement on a host that doesn't support KVM for tested target
binary (modulo going through the trouble of compiling out
the offending test case).
Following scenario makes test fail when it's run on non x86 host:
qemu-system-x86_64 -enable-kvm -M q35,kernel-irqchip=on -smp 1,maxcpus=288
This patch introduces qtest_has_accel() to let users check if accel is
available in advance and avoid executing non run-able test-cases.
It implements detection of TCG and KVM only, the rest could be
added later on, when we actually start testing them in qtest.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-3-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210902113551.461632-2-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The iothread isn't called 'iothread0', but 'thread0'. Depending on the
order that properties are parsed, the error message may change from the
expected one to another one saying that the iothread doesn't exist.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20211008133442.141332-7-kwolf@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
iothread is a string property, so None (= JSON null) is not a valid
value for it. Pass the empty string instead to get the default iothread.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20211008133442.141332-6-kwolf@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Cc: Alexander Oleinik <alxndr@bu.edu>
Reviewed-by: Alexander Bulekov <alxndr@bu.edu>
Tested-by: Alexander Bulekov <alxndr@bu.edu>
Message-Id: <20211007130829.632254-2-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
binutils started adding a .note.gnu.property ELF section which
makes the PVH test fail:
TEST hello on x86_64
qemu-system-x86_64: Error loading uncompressed kernel without PVH ELF Note
Discard .note.gnu* while keeping the PVH .note bits intact.
This also strips the build-id note, so drop the related comment.
Signed-off-by: Cole Robinson <crobinso@redhat.com>
Message-Id: <5ab2a54c262c61f64c22dbb49ade3e2db8a740bb.1633708346.git.crobinso@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This makes it possible to see what is happening, even if the output of
"make check-block" is not sent to a tty (for example if it is sent to
grep or tee).
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
"make check", if not preceded by "make", will not build the tools
needed by qemu-iotests. This happens because qemu-iotests, aka
"make check-block", is not yet part of meson.build.
While at it, remove the reference to the now-dead QEMU_IOTESTS_HELPERS-y
variable.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
It's not used anymore, now.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20210923004938.3999963-11-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
This image is intended for building whatever the native versions of
QEMU are for the host architecture. This will hopefully be an aid for
3rd parties who want to be able to build QEMU themselves without
redoing all the dependencies themselves.
We disable the registry because we currently don't have multi-arch
support there.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Anders Roxell <anders.roxell@linaro.org>
Acked-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20210922151528.2192966-1-alex.bennee@linaro.org>
To be able to cross build QEMU itself we need to include a few more
libraries. These are only available in Debian's unstable ports repo
for now so we need to base the riscv64 image on sid with the the
minimal libs needed to build QEMU (glib/pixman).
The result works but is not as clean as using build-dep to bring in
more dependencies. However sid is by definition a shifting pile of
sand and by keeping the list of libs minimal we reduce the chance of
having an image we can't build. It's good enough for a basic cross
build testing of TCG.
Cc: "Daniel P. Berrangé" <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210914185830.1378771-2-richard.henderson@linaro.org>
[AJB: tweak allow_failure]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210917162332.3511179-5-alex.bennee@linaro.org>
We had some messy code to filter out stuff we can't build. Lets junk
that and simplify the logic by pushing some stuff into subdirs. In
particular we move:
float_helpers into libs - not a standalone test
linux-test into linux - so we only build on Linux hosts
This allows for at least some of the tests to be nominally usable
by *BSD user builds.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Warner Losh <imp@bsdimp.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Message-Id: <20210917162332.3511179-4-alex.bennee@linaro.org>
This doesn't exist in BSD world and doesn't seem to be needed by
either.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Message-Id: <20210917162332.3511179-3-alex.bennee@linaro.org>
v2: add small fix by Stefano, Hanna's series fixed
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Merge remote-tracking branch 'remotes/vsementsov/tags/pull-jobs-2021-10-07-v2' into staging
mirror: Handle errors after READY cancel
v2: add small fix by Stefano, Hanna's series fixed
# gpg: Signature made Thu 07 Oct 2021 08:25:07 AM PDT
# gpg: using RSA key 8B9C26CDB2FD147C880E86A1561F24C1F19F79FB
# gpg: Good signature from "Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 8B9C 26CD B2FD 147C 880E 86A1 561F 24C1 F19F 79FB
* remotes/vsementsov/tags/pull-jobs-2021-10-07-v2:
iotests: Add mirror-ready-cancel-error test
mirror: Do not clear .cancelled
mirror: Stop active mirroring after force-cancel
mirror: Check job_is_cancelled() earlier
mirror: Use job_is_cancelled()
job: Add job_cancel_requested()
job: Do not soft-cancel after a job is done
jobs: Give Job.force_cancel more meaning
job: @force parameter for job_cancel_sync()
job: Force-cancel jobs in a failed transaction
mirror: Drop s->synced
mirror: Keep s->synced on error
job: Context changes in job_completed_txn_abort()
block/aio_task: assert `max_busy_tasks` is greater than 0
block/backup: avoid integer overflow of `max-workers`
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Test what happens when there is an I/O error after a mirror job in the
READY phase has been cancelled.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20211006151940.214590-14-hreitz@redhat.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Callers should be able to specify whether they want job_cancel_sync() to
force-cancel the job or not.
In fact, almost all invocations do not care about consistency of the
result and just want the job to terminate as soon as possible, so they
should pass force=true. The replication block driver is the exception,
specifically the active commit job it runs.
As for job_cancel_sync_all(), all callers want it to force-cancel all
jobs, because that is the point of it: To cancel all remaining jobs as
quickly as possible (generally on process termination). So make it
invoke job_cancel_sync() with force=true.
This changes some iotest outputs, because quitting qemu while a mirror
job is active will now lead to it being cancelled instead of completed,
which is what we want. (Cancelling a READY mirror job with force=false
may take an indefinite amount of time, which we do not want when
quitting. If users want consistent results, they must have all jobs be
done before they quit qemu.)
Buglink: https://gitlab.com/qemu-project/qemu/-/issues/462
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20211006151940.214590-6-hreitz@redhat.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Change from Philippe - Remove unused TCG temp
Change from Taylor - Probe the stores in a packet at start of commit
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Merge remote-tracking branch 'remotes/quic/tags/pull-hex-20211006' into staging
Change from Philippe - Use tcg_constant_*
Change from Philippe - Remove unused TCG temp
Change from Taylor - Probe the stores in a packet at start of commit
# gpg: Signature made Wed 06 Oct 2021 08:44:13 AM PDT
# gpg: using RSA key 7B0244FB12DE4422
# gpg: Good signature from "Taylor Simpson (Rock on) <tsimpson@quicinc.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: 3635 C788 CE62 B91F D4C5 9AB4 7B02 44FB 12DE 4422
* remotes/quic/tags/pull-hex-20211006:
target/hexagon: Use tcg_constant_*
target/hexagon: Remove unused TCG temporary from predicated loads
Hexagon (target/hexagon) probe the stores in a packet at start of commit
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
When a packet has 2 stores, either both commit or neither commit.
At the beginning of gen_commit_packet, we check for multiple stores.
If there are multiple stores, call a helper that will probe each of
them before proceeding with the commit.
Note that we don't call the probe helper for packets with only one
store. Therefore, we call process_store_log before anything else
involved in committing the packet.
We also fix a typo in the comment in process_store_log.
Test case added in tests/tcg/hexagon/hex_sigsegv.c
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Message-Id: <1633036599-7637-1-git-send-email-tsimpson@quicinc.com>
1. Ignore the new f-strings warning, we're not interested in doing a
full conversion at this time.
2. Just mute the unbalanced-tuple-unpacking warning, it's not a real
error in this case and muting the dozens of callsites is just not
worth it.
3. Add encodings to read_text().
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210923180715.4168522-7-jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Mostly uninteresting stuff. Move the test injections under a function
named main() so that the variables used during that process aren't in
the global scope.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210923180715.4168522-6-jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
We need to import subpackages from the qemu namespace package; importing
the namespace package alone doesn't bring the subpackages with it --
unless someone else (like iotests.py) imports them too.
Adjust the imports.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210923180715.4168522-5-jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
We can circumvent the '__main__' redefinition problem by passing
--scripts-are-modules. Take mypy out of the loop per-filename and check
everything in one go: it's quite a bit faster.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210923180715.4168522-4-jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
We can drop the sys.path hacking in various places by doing
this. Additionally, by doing it in one place right up top, we can print
interesting warnings in case the environment does not look correct. (See
next commit.)
If we ever decide to change how the environment is crafted, all of the
"help me find my python packages" goop is all in one place, right in one
function.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210923180715.4168522-2-jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Now test fails if copy-before-write is not white-listed.
Let's skip test instead.
Fixes: c060598569
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210920115538.264372-6-vsementsov@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
By using PKG_CONFIG_PATH instead of PKG_CONFIG_LIBDIR,
we were still including the 64-bit packages. Install
pcre-devel.i686 to fill a missing glib2 dependency.
By using --extra-cflags instead of --cpu, we incorrectly
use the wrong probing during meson.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20210930163636.721311-3-richard.henderson@linaro.org>
The image was upgraded to a full image in ee381b7fe1.
This makes it possible to use docker-test@image syntax
with this container.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20210930163636.721311-2-richard.henderson@linaro.org>
For unknown and unrepeatable reasons, the cross-i386-tci test has
started failing. "Fix" this by updating the container to use fedora 34.
Add sysprof-capture-devel as a new dependency of glib2-devel that
was not correctly spelled out in the rpm rules.
Use dnf update Just In Case -- there are presently out-of-date
packages in the upstream docker registry.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20211005205846.153724-1-richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
A huge acpi refactoring.
Fixes, cleanups all over the place.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
pc,pci,virtio: features, fixes
A huge acpi refactoring.
Fixes, cleanups all over the place.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Tue 05 Oct 2021 02:31:11 PM PDT
# gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg: issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full]
* remotes/mst/tags/for_upstream: (47 commits)
hw/i386/amd_iommu: Add description/category to TYPE_AMD_IOMMU_PCI
hw/i386/amd_iommu: Rename SysBus specific functions as amdvi_sysbus_X()
hw/i386/amd_iommu: Rename amdviPCI TypeInfo
nvdimm: release the correct device list
virtio-balloon: Fix page-poison subsection name
bios-tables-test: Update ACPI DSDT table golden blobs for q35
hw/i386/acpi: fix conflicting IO address range for acpi pci hotplug in q35
bios-tables-test: allow changes in DSDT ACPI tables for q35
acpi: AcpiGenericAddress no longer used to map/access fields of MMIO, drop packed attribute
acpi: remove no longer used build_header()
acpi: build_facs: use build_append_int_noprefix() API to compose table
acpi: arm/virt: build_gtdt: use acpi_table_begin()/acpi_table_end() instead of build_header()
acpi: arm/virt: build_spcr: use acpi_table_begin()/acpi_table_end() instead of build_header()
acpi: arm/virt: build_spcr: fix invalid cast
acpi: arm/virt: convert build_iort() to endian agnostic build_append_FOO() API
acpi: arm: virt: build_iort: use acpi_table_begin()/acpi_table_end() instead of build_header()
acpi: arm: virt: build_dsdt: use acpi_table_begin()/acpi_table_end() instead of build_header()
acpi: build_dsdt_microvm: use acpi_table_begin()/acpi_table_end() instead of build_header()
acpi: arm/virt: madt: use build_append_int_noprefix() API to compose MADT table
acpi: x86: madt: use build_append_int_noprefix() API to compose MADT table
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
We are going to commit a change to fix IO address range allocated for acpi pci
hotplug in q35. This affects DSDT tables. This change allows DSDT table
modification so that unit tests are not broken.
Signed-off-by: Ani Sinha <ani@anisinha.ca>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210916132838.3469580-2-ani@anisinha.ca>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Meson 0.58.2 does not need b_staticpic=$pie anymore, and has
stabilized the keyval module. Remove the workaround and use a few
replacements for features deprecated in the 0.57.0 release cycle.
One feature that we would like to use is passing dependencies to
summary. However, that was broken in 0.59.0 and 0.59.1. Therefore,
use the embedded Meson if the host has anything older than 0.59.2,
but allow --meson= to use 0.58.2.
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
True, we do not check the validity of this symbol -- but we don't check
the validity of definition names during parse, either -- that happens
later, during the expr check. I don't want to introduce a dependency on
expr.py:check_name_str here and introduce a cycle.
Instead, rest assured that a documentation block is required for each
definition. This requirement uses the names of each section to ensure
that we fulfilled this requirement.
e.g., let's say that block-core.json has a comment block for
"Snapshot!Info" by accident. We'll see this error message:
In file included from ../../qapi/block.json:8:
../../qapi/block-core.json: In struct 'SnapshotInfo':
../../qapi/block-core.json:38: documentation comment is for 'Snapshot!Info'
That's a pretty decent error message.
Now, let's say that we actually mangle it twice, identically:
../../qapi/block-core.json: In struct 'Snapshot!Info':
../../qapi/block-core.json:38: struct has an invalid name
That's also pretty decent. If we forget to fix it in both places, we'll
just be back to the first error.
Therefore, let's just drop this FIXME and adjust the error message to
not imply a more thorough check than is actually performed.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20210930205716.1148693-6-jsnow@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Several QGA definitions omit a blank line after the symbol
declaration. This works OK currently, but it's the only place where we
do this. Adjust it for consistency.
Future commits may wind up enforcing this formatting.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20210930205716.1148693-5-jsnow@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Pylint informs us we're not using these arguments. Oops, it's
right. Correct the error message and remove the remaining unused
parameter.
Fix test output now that the error message is improved.
Fixes: e151941d1b
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20210930205716.1148693-4-jsnow@redhat.com>
[Commit message formatting tweaked]
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Since commit 80d7835749 (qemu-options: rewrite help for -smp options),
the preference of sockets/cores in -smp parsing is considered liable
to change, and actually we are going to change it in a coming commit.
So it'll be more stable to use detailed -smp CLIs in the testcases
that have strong dependency on the parsing results.
Currently, test_def_cpu_split use "-smp 8" and will get 8 CPU sockets
based on current parsing rule. But if we change to prefer cores over
sockets we will get one CPU socket with 8 cores, and this testcase
will not get expected numa set by default on x86_64 (Ok on aarch64).
So now explicitly use "-smp 8,sockets=8" to avoid affect from parsing
logic change.
Signed-off-by: Yanan Wang <wangyanan55@huawei.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210929025816.21076-9-wangyanan55@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Since commit 80d7835749 (qemu-options: rewrite help for -smp options),
the preference of sockets/cores in -smp parsing is considered liable
to change, and actually we are going to change it in a coming commit.
So it'll be more stable to use detailed -smp CLIs in testing if we
have strong dependency on the parsing results.
pc_dynamic_cpu_cfg currently assumes/needs that there will be 2 CPU
sockets with "-smp 2". To avoid breaking the test because of parsing
logic change, now explicitly use "-smp 2,sockets=2".
Signed-off-by: Yanan Wang <wangyanan55@huawei.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210929025816.21076-8-wangyanan55@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
With signal trampolines safely off the stack for all
guests besides hppa, we can re-enable this test.
It does show up a problem with sh4 (unrelated?),
so leave that test disabled for now.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210929130553.121567-27-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Skip the test if bzip2 is not available, and run it after they are
uncompressed.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210923105529.3845741-2-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Libvirt can use query-sgx-capabilities to get the host
sgx capabilities to decide how to allocate SGX EPC size to VM.
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20210910102258.46648-3-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
The QMP and HMP interfaces can be used by monitor or QMP tools to retrieve
the SGX information from VM side when SGX is enabled on Intel platform.
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20210910102258.46648-2-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
We are generally moving to int64_t for both offset and bytes parameters
on all io paths.
Main motivation is realization of 64-bit write_zeroes operation for
fast zeroing large disk chunks, up to the whole disk.
We chose signed type, to be consistent with off_t (which is signed) and
with possibility for signed return type (where negative value means
error).
So, convert driver discard handlers bytes parameter to int64_t.
The only caller of all updated function is bdrv_co_pdiscard in
block/io.c. It is already prepared to work with 64bit requests, but
pass at most max(bs->bl.max_pdiscard, INT_MAX) to the driver.
Let's look at all updated functions:
blkdebug: all calculations are still OK, thanks to
bdrv_check_qiov_request().
both rule_check and bdrv_co_pdiscard are 64bit
blklogwrites: pass to blk_loc_writes_co_log which is 64bit
blkreplay, copy-on-read, filter-compress: pass to bdrv_co_pdiscard, OK
copy-before-write: pass to bdrv_co_pdiscard which is 64bit and to
cbw_do_copy_before_write which is 64bit
file-posix: one handler calls raw_account_discard() is 64bit and both
handlers calls raw_do_pdiscard(). Update raw_do_pdiscard, which pass
to RawPosixAIOData::aio_nbytes, which is 64bit (and calls
raw_account_discard())
gluster: somehow, third argument of glfs_discard_async is size_t.
Let's set max_pdiscard accordingly.
iscsi: iscsi_allocmap_set_invalid is 64bit,
!is_byte_request_lun_aligned is 64bit.
list.num is uint32_t. Let's clarify max_pdiscard and
pdiscard_alignment.
mirror_top: pass to bdrv_mirror_top_do_write() which is
64bit
nbd: protocol limitation. max_pdiscard is alredy set strict enough,
keep it as is for now.
nvme: buf.nlb is uint32_t and we do shift. So, add corresponding limits
to nvme_refresh_limits().
preallocate: pass to bdrv_co_pdiscard() which is 64bit.
rbd: pass to qemu_rbd_start_co() which is 64bit.
qcow2: calculations are still OK, thanks to bdrv_check_qiov_request(),
qcow2_cluster_discard() is 64bit.
raw-format: raw_adjust_offset() is 64bit, bdrv_co_pdiscard too.
throttle: pass to bdrv_co_pdiscard() which is 64bit and to
throttle_group_co_io_limits_intercept() which is 64bit as well.
test-block-iothread: bytes argument is unused
Great! Now all drivers are prepared to handle 64bit discard requests,
or else have explicit max_pdiscard limits.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210903102807.27127-11-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
We are generally moving to int64_t for both offset and bytes parameters
on all io paths.
Main motivation is realization of 64-bit write_zeroes operation for
fast zeroing large disk chunks, up to the whole disk.
We chose signed type, to be consistent with off_t (which is signed) and
with possibility for signed return type (where negative value means
error).
So, convert driver write handlers parameters which are already 64bit to
signed type.
While being here, convert also flags parameter to be BdrvRequestFlags.
Now let's consider all callers. Simple
git grep '\->bdrv_\(aio\|co\)_pwritev\(_part\)\?'
shows that's there three callers of driver function:
bdrv_driver_pwritev() and bdrv_driver_pwritev_compressed() in
block/io.c, both pass int64_t, checked by bdrv_check_qiov_request() to
be non-negative.
qcow2_save_vmstate() does bdrv_check_qiov_request().
Still, the functions may be called directly, not only by drv->...
Let's check:
git grep '\.bdrv_\(aio\|co\)_pwritev\(_part\)\?\s*=' | \
awk '{print $4}' | sed 's/,//' | sed 's/&//' | sort | uniq | \
while read func; do git grep "$func(" | \
grep -v "$func(BlockDriverState"; done
shows several callers:
qcow2:
qcow2_co_truncate() write at most up to @offset, which is checked in
generic qcow2_co_truncate() by bdrv_check_request().
qcow2_co_pwritev_compressed_task() pass the request (or part of the
request) that already went through normal write path, so it should
be OK
qcow:
qcow_co_pwritev_compressed() pass int64_t, it's updated by this patch
quorum:
quorum_co_pwrite_zeroes() pass int64_t and int - OK
throttle:
throttle_co_pwritev_compressed() pass int64_t, it's updated by this
patch
vmdk:
vmdk_co_pwritev_compressed() pass int64_t, it's updated by this
patch
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210903102807.27127-5-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
We are generally moving to int64_t for both offset and bytes parameters
on all io paths.
Main motivation is realization of 64-bit write_zeroes operation for
fast zeroing large disk chunks, up to the whole disk.
We chose signed type, to be consistent with off_t (which is signed) and
with possibility for signed return type (where negative value means
error).
So, convert driver read handlers parameters which are already 64bit to
signed type.
While being here, convert also flags parameter to be BdrvRequestFlags.
Now let's consider all callers. Simple
git grep '\->bdrv_\(aio\|co\)_preadv\(_part\)\?'
shows that's there three callers of driver function:
bdrv_driver_preadv() in block/io.c, passes int64_t, checked by
bdrv_check_qiov_request() to be non-negative.
qcow2_load_vmstate() does bdrv_check_qiov_request().
do_perform_cow_read() has uint64_t argument. And a lot of things in
qcow2 driver are uint64_t, so converting it is big job. But we must
not work with requests that don't satisfy bdrv_check_qiov_request(),
so let's just assert it here.
Still, the functions may be called directly, not only by drv->...
Let's check:
git grep '\.bdrv_\(aio\|co\)_preadv\(_part\)\?\s*=' | \
awk '{print $4}' | sed 's/,//' | sed 's/&//' | sort | uniq | \
while read func; do git grep "$func(" | \
grep -v "$func(BlockDriverState"; done
The only one such caller:
QEMUIOVector qiov = QEMU_IOVEC_INIT_BUF(qiov, &data, 1);
...
ret = bdrv_replace_test_co_preadv(bs, 0, 1, &qiov, 0);
in tests/unit/test-bdrv-drain.c, and it's OK obviously.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210903102807.27127-4-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: fix typos]
Signed-off-by: Eric Blake <eblake@redhat.com>
Fetch the OpenPOWER images to boot the powernv8 and powernv9 machines
with a simple PCI layout.
Cc: Cleber Rosa <crosa@redhat.com>
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210817093036.1288791-1-clg@kaod.org>
Just a removal of an unused imported symbol.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210924185506.2542588-16-crosa@redhat.com>
The NetBSD-7.1.2-prep.iso is no longer available on the CDN, but it's
still available in the archive.
Let's update its location so that users without the file on cache can
still fetch it and run the test.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210924185506.2542588-15-crosa@redhat.com>
Just a clean up for an unused import.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210924185506.2542588-13-crosa@redhat.com>
This matches the command line on 82a17d1d67, where the "on" or "off"
should be explicitly given.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210924185506.2542588-9-crosa@redhat.com>
The "check-acceptance" make rule won't necessarily run *all* available
tests, because it employs a filter based on the currently configured
targets. This change in the description of the rule makes that
behavior extra clear.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210924185506.2542588-3-crosa@redhat.com>
machine_ppc.py contains tests for 3 different ppc based machine types. It
is listed in MAINTAINERS along with the PPC TCG cpu code. That's not
really accurate though, since it's really more about testing those machines
than the CPUs.
Therefore, split it up into separate files for the separate machine types,
and list those along with their machine types in MAINTAINERS.
Suggested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210927044808.73391-2-david@gibson.dropbear.id.au>
Add the possibility of running all the tests from a single file, or
multiple files, running a single test within a file or multiple tests
within multiple files using `make check-acceptance` and the
AVOCADO_TESTS environment variable.
Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210923161141.232208-4-willianr@redhat.com>
Although it is possible to run a specific test using the avocado
command-line, a user may want to use a specific tag while running the
``make check-acceptance`` during the development or debugging.
This allows using the AVOCADO_TAGS environment variable where the user
takes total control of which tests should run based on the tags defined.
This also makes the check-acceptance command flexible to restrict tests
based on tags while running on CI.
e.g.:
AVOCADO_TAGS="foo bar baz" make check-acceptance
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210923161141.232208-2-willianr@redhat.com>
Class hierarchy on Python is defined from right to left. Although the
current code is not harmful, let's fix it to avoid problems in the future.
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210920204932.94132-7-willianr@redhat.com>
The linter is complaining the `pick_default_qemu_bin` is not explicitly
returning None. Fix it to explicitly return None and avoid R1710
inconsistent-return-statements.
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210920204932.94132-6-willianr@redhat.com>
The current implementation will crash if the connection fails as the
`time` module is not imported. Fix the import problem. While here,
tweaks the connection to wait progressively when the connection fails.
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
[PMD: Reworded description]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210920204932.94132-5-willianr@redhat.com>
PEP3135 states when calling super(), there is no need to use arguments.
This changes the calls on avocado_qemu to standardize according to
PEP3135 and avoid warnings from linters.
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210920204932.94132-3-willianr@redhat.com>
The avocado.Test class, used as the basis of the avocado_qemu.Test
class, performs a clean of temporary directories up as part of its own
tearDown() implementation.
But the avocado_qemu.Test class is currently missing the same clean
up, as it implemented its own tearDown() method without resorting to
the upper class behavior.
This brings avocado_qemu.Test behavior in sync with the standard
avocado.Test behavior and prevents temporary directories from
cluttering the test results directory (unless instructed to do so with
Avocado's "--keep-tmp" option).
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
[willianr: respin to new Python super format]
Signed-off-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210920204932.94132-2-willianr@redhat.com>
This patch adds a test for record/replay, which boots Linux
image from the disk and interacts with the network.
The idea and code of this test is borrowed from boot_linux.py
This test includes only x86_64 platform. Other platforms and
machines will be added later after testing and improving
record/replay to completely support them.
Each test consists of the following phases:
- downloading the disk image
- recording the execution
- replaying the execution
Replay does not validates the output, but waits until QEMU
finishes the execution. This is reasonable, because
QEMU usually hangs when replay goes wrong.
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <162737554047.1735673.13133593401566029378.stgit@pasha-ThinkPad-X280>
This patch adds record/replay test which boots Linux
kernel on alpha platform. The test uses kernel binaries
taken from boot_linux_console test.
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <162737553482.1735673.10021851966976933952.stgit@pasha-ThinkPad-X280>
This patch adds record/replay test which boots Linux
kernel on nios2 platform. The test uses kernel binaries
taken from boot_linux_console test.
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <162737552919.1735673.12493523185952280539.stgit@pasha-ThinkPad-X280>
This patch adds record/replay test which boots Linux
kernel on openrisc platform. The test uses kernel binaries
taken from boot_linux_console test.
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <162737552350.1735673.14603125561530143423.stgit@pasha-ThinkPad-X280>
This patch adds record/replay test which boots Linux
kernel on s390x platform. The test uses kernel binaries
taken from boot_linux_console test.
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
[PMD: Drop default '-smp 1' as suggested by Thomas]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <162737551785.1735673.6775108576116333386.stgit@pasha-ThinkPad-X280>
test-qapi.py -u updates the expected files. Since it fails when they
are absent, users have to create them manually before they can use
test-qapi.py to fill in the contents, say for a new test. Silly.
Improve -u to create them.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210922125619.670673-3-armbru@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
https://docs.python.org/3.6/library/exceptions.html has
Changed in version 3.3: EnvironmentError, IOError, WindowsError,
socket.error, select.error and mmap.error have been merged into
OSError, and the constructor may return a subclass.
and
The following exceptions are kept for compatibility with previous
versions; starting from Python 3.3, they are aliases of OSError.
exception EnvironmentError
exception IOError
exception WindowsError
Only available on Windows.
Switch to the preferred name.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210922125619.670673-2-armbru@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
[Details added to commit message]
Commit b359f4b203 "tests: Rename UserDefNativeListUnion to
UserDefListUnion" renamed test_clone_native_list() to
test_clone_list_union(). The function has nothing to do with unions.
Rename it to test_clone_list().
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-24-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210917143134.412106-23-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com
Simple unions predate flat unions. Having both complicates the QAPI
schema language and the QAPI generator. We haven't been using simple
unions in new code for a long time, because they are less flexible and
somewhat awkward on the wire.
The previous commits eliminated simple union from the tree. Now drop
them from the QAPI schema language entirely, and update mentions of
"flat union" to just "union".
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-22-armbru@redhat.com>
Drop tests that are specifically about simple unions:
* SugaredUnion in doc-good: flat unions are covered by @Object.
* union-branch-case and union-clash-branches: branch naming for flat
unions is enforced for the tag enum instead, which is covered by
enum-member-case and enum-clash-member.
* union-empty: empty flat unions are covered by flat-union-empty.
Rewrite the remainder to use flat unions: args-union, bad-base,
flat-union-base-union, union-branch-invalid-dict, union-unknown.
Except drop union-optional-branch. because converting this one is not
worth the trouble; we don't explicitly check names beginning with '*'
in other places, either.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-21-armbru@redhat.com>
Replace simple union __org.qemu_x-Union1 with flat union
__org.qemu_x-Union2, except drop it from __org.qemu_x-command, because
there it's only used to pull it into QMP. Now drop the unused
-Union1, and rename -Union2 to -Union.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-20-armbru@redhat.com>
test_clone_complex3() uses simple union __org.qemu_x-Union1 to cover
arrays. Use UserDefOneList instead. Unions are still covered by
test_clone_complex1().
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-19-armbru@redhat.com>
Simple unions predate flat unions. Having both complicates the QAPI
schema language and the QAPI generator. We haven't been using simple
unions in new code for a long time, because they are less flexible and
somewhat awkward on the wire.
To prepare for their removal, rewrite TestIfUnion to be flat.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-18-armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-17-armbru@redhat.com>
Command boxed-union uses simple union UserDefListUnion to cover
unions. Use UserDefFlatUnion instead.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-16-armbru@redhat.com>
test_clone_complex1() uses simple union UserDefListUnion to cover
unions. Use UserDefFlatUnion instead. Arrays are still covered by
test_clone_complex3().
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-15-armbru@redhat.com>
The test_visitor_out_list_union_FOO() use simple union
UserDefListUnion to cover lists of builtin types. Rewrite as
test_visitor_out_list_struct(), using struct ArrayStruct and a lot
less code.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-14-armbru@redhat.com>
The test_visitor_in_list_union_FOO() use simple union UserDefListUnion
to cover lists of builtin types. Rewrite as
test_visitor_in_list_struct(), using struct ArrayStruct and a lot less
code.
test_visitor_in_fail_union_list() uses UserDefListUnion to cover
"variant members don't match the discriminator value". Cover that in
test_visitor_in_fail_union_flat() instead, and drop
test_visitor_in_fail_union_list(). Appropriating the former for this
purpose is okay, because it actually failed due to missing
discriminator, which is still covered by
test_visitor_in_fail_union_flat_no_discrim().
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-13-armbru@redhat.com>
Simple unions predate flat unions. Having both complicates the QAPI
schema language and the QAPI generator. We haven't been using simple
unions in new code for a long time, because they are less flexible and
somewhat awkward on the wire.
To prepare for their removal, simple union UserDefListUnion has to go.
It is used to cover arrays. The next few commits will eliminate its
uses, and then it gets deleted. As a first step, provide struct
ArrayStruct for the tests to be rewritten.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-12-armbru@redhat.com>
Simple unions predate flat unions. Having both complicates the QAPI
schema language and the QAPI generator. We haven't been using simple
unions in new code for a long time, because they are less flexible and
somewhat awkward on the wire.
To prepare for their removal, convert simple union SocketAddressLegacy
to an equivalent flat one, with existing enum SocketAddressType
replacing implicit enum type SocketAddressLegacyKind. Adds some
boilerplate to the schema, which is a bit ugly, but a lot easier to
maintain than the simple union feature.
Cc: "Daniel P. Berrangé" <berrange@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-9-armbru@redhat.com>
I'm about to convert simple unions to flat unions, then drop simple
union support. The conversion involves making the implict enum types
explicit. To reduce churn, I'd like to name them exactly like the
implicit types they replace. However, these names are reserved for
the generator's use. They won't be once simple unions are gone. Stop
enforcing this naming rule now rather than then.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210917143134.412106-3-armbru@redhat.com>
Break lines between members instead of within members.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20210917143134.412106-2-armbru@redhat.com>
Although we have long supported 'qemu-img convert -o
backing_file=foo,backing_fmt=bar', the fact that we have a shortcut -B
for backing_file but none for backing_fmt has made it more likely that
users accidentally run into:
qemu-img: warning: Deprecated use of backing file without explicit backing format
when using -B instead of -o. For similarity with other qemu-img
commands, such as create and compare, add '-F $fmt' as the shorthand
for '-o backing_fmt=$fmt'. Update iotest 122 for coverage of both
spellings.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210913131735.1948339-1-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
There is no conflict and no dependency if we have parallel writes to
different subclusters of one cluster when the cluster itself is already
allocated. So, relax extra dependency.
Measure performance:
First, prepare build/qemu-img-old and build/qemu-img-new images.
cd scripts/simplebench
./img_bench_templater.py
Paste the following to stdin of running script:
qemu_img=../../build/qemu-img-{old|new}
$qemu_img create -f qcow2 -o extended_l2=on /ssd/x.qcow2 1G
$qemu_img bench -c 100000 -d 8 [-s 2K|-s 2K -o 512|-s $((1024*2+512))] \
-w -t none -n /ssd/x.qcow2
The result:
All results are in seconds
------------------ --------- ---------
old new
-s 2K 6.7 ± 15% 6.2 ± 12%
-7%
-s 2K -o 512 13 ± 3% 11 ± 5%
-16%
-s $((1024*2+512)) 9.5 ± 4% 8.4
-12%
------------------ --------- ---------
So small writes are more independent now and that helps to keep deeper
io queue which improves performance.
271 iotest output becomes racy for three allocation in one cluster.
Second and third writes may finish in different order. Second and
third requests don't depend on each other any more. Still they both
depend on first request anyway. Filter out second and third write
offsets to cover both possible outputs.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210824101517.59802-4-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
[hreitz: s/ an / and /]
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
We must not inactivate child when parent has write permissions on
it.
Calling .bdrv_inactivate() doesn't help: actually only qcow2 has this
handler and it is used to flush caches, not for permission
manipulations.
So, let's simply check cumulative parent permissions before
inactivating the node.
This commit fixes a crash when we do migration during backup: prior to
the commit nothing prevents all nodes inactivation at migration finish
and following backup write to the target crashes on assertion
"assert(!(bs->open_flags & BDRV_O_INACTIVE));" in
bdrv_co_write_req_prepare().
After the commit, we rely on the fact that copy-before-write filter
keeps write permission on target node to be able to write to it. So
inactivation fails and migration fails as expected.
Corresponding test now passes, so, enable it.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20210911120027.8063-3-vsementsov@virtuozzo.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Add a simple test which tries to run migration during backup.
bdrv_inactivate_all() should fail. But due to bug (see next commit with
fix) it doesn't, nodes are inactivated and continued backup crashes
on assertion "assert(!(bs->open_flags & BDRV_O_INACTIVE));" in
bdrv_co_write_req_prepare().
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210911120027.8063-2-vsementsov@virtuozzo.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
297 so far does not check the named tests, which reside in the tests/
directory (i.e. full path tests/qemu-iotests/tests). Fix it.
Thanks to the previous two commits, all named tests pass its scrutiny,
so we do not have to add anything to SKIP_FILES.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210902094017.32902-6-hreitz@redhat.com>
The AbnormalShutdown exception class is not in qemu.machine, but in
qemu.machine.machine. (qemu.machine.AbnormalShutdown was enough for
Python to find it in order to run this test, but pylint complains about
it.)
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20210902094017.32902-5-hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
There are a couple of things pylint takes issue with:
- The "time" import is unused
- The import order (iotests should come last)
- get_bitmap_hash() doesn't use @self and so should be a function
- Semicolons at the end of some lines
- Parentheses after "if"
- Some lines are too long (80 characters instead of 79)
- inject_test_case()'s @name parameter shadows a top-level @name
variable
- "lambda self: mc(self)" were equivalent to just "mc", but in
inject_test_case(), it is not equivalent, so add a comment and disable
the warning locally
- Always put two empty lines after a function
- f'exec: cat > /dev/null' does not need to be an f-string
Fix them.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20210902094017.32902-4-hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
pylint complains that discards1_sha256 and all_discards_sha256 are first
set in non-__init__ methods.
These variables are not really class-variables anyway, so let them
instead be returned by start_postcopy(), thus silencing pylint.
Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210902094017.32902-3-hreitz@redhat.com>
169 and 199 have been renamed and moved to tests/ (commit a44be0334b:
"iotests: rename and move 169 and 199 tests"), so we can drop them from
the skip list.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210902094017.32902-2-hreitz@redhat.com>
pylint proposes using `[]` instead of `list()` and `{}` instead of
`dict()`, because it is faster. That seems simple enough, so heed its
advice.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20210824153540.177128-3-hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
As of recently, pylint complains when `open()` calls are missing an
`encoding=` specified. Everything we have should be UTF-8 (and in fact,
everything should be UTF-8, period (exceptions apply)), so use that.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20210824153540.177128-2-hreitz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Added expected IORT files applicable with latest GICv3
ITS changes.Temporarily differences in these files are
okay.
Signed-off-by: Shashi Mallela <shashi.mallela@linaro.org>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20210910143951.92242-8-shashi.mallela@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210908045428.2689093-6-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
[check_infix()'s type hint fixed]
We flag this, but the error message is bogus:
bad-if-not.json:2: 'if' condition [] of struct is useless
The next commit will fix it.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210908045428.2689093-5-armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Verify that s390x-specific uc_mcontext.psw.addr is reported correctly
and that signal handling interacts properly with debugging.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: David Hildenbrand <david@redhat.com>
Message-Id: <20210804225146.154513-1-iii@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
* Fix g_setenv problem discovered by Coverity
* Gitlab CI improvements
* Build system improvements (configure script + meson.build)
* Removal of the show-fixed-bugs.sh script
* Clean up of the sdl and curses options
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Merge remote-tracking branch 'remotes/thuth-gitlab/tags/pull-request-2021-09-06' into staging
* Add definitions of terms for CI/testing
* Fix g_setenv problem discovered by Coverity
* Gitlab CI improvements
* Build system improvements (configure script + meson.build)
* Removal of the show-fixed-bugs.sh script
* Clean up of the sdl and curses options
# gpg: Signature made Mon 06 Sep 2021 10:51:49 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
* remotes/thuth-gitlab/tags/pull-request-2021-09-06:
softmmu/vl: Deprecate the -sdl and -curses option
softmmu/vl: Deprecate the old grab options
softmmu/vl: Add a "grab-mod" parameter to the -display sdl option
scripts: Remove the "show-fixed-bugs.sh" file
configure / meson: Move the GBM handling to meson.build
meson.build: Don't use internal libfdt if the user requested the system libfdt
meson.build: Fix the check for a usable libfdt
gitlab-ci: Don't try to use the system libfdt in the debian job
libqtest: check for g_setenv() failure
docs: add definitions of terms for CI/testing
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
g_setenv() can fail; check for it when starting a QEMU process
when we set the QEMU_AUDIO_DRV environment variable.
Because this happens after fork() reporting an exact message
via printf() is a bad idea; just exit(1), as we already do
for the case of execlp() failure.
Fixes: Coverity CID 1460117
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210820163750.9106-1-peter.maydell@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Fixes, cleanups all over the place.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
pc,pci,virtio: fixes, cleanups
Fixes, cleanups all over the place.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Sat 04 Sep 2021 22:34:10 BST
# gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg: issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* remotes/mst/tags/for_upstream: (35 commits)
vhost-vdpa: remove the unncessary queue_index assignment
vhost-vdpa: fix the wrong assertion in vhost_vdpa_init()
vhost-vdpa: tweak the error label in vhost_vdpa_add()
vhost-vdpa: fix leaking of vhost_net in vhost_vdpa_add()
vhost-vdpa: don't cleanup twice in vhost_vdpa_add()
vhost-vdpa: remove the unnecessary check in vhost_vdpa_add()
vhost_net: do not assume nvqs is always 2
vhost: use unsigned int for nvqs
vhost_net: remove the meaningless assignment in vhost_net_start_one()
vhost-vdpa: correctly return err in vhost_vdpa_set_backend_cap()
vhost-vdpa: remove unused variable "acked_features"
tests/vhost-user-bridge.c: Fix typo in help message
tests/vhost-user-bridge.c: Sanity check socket path length
hw/virtio: Add flatview update in vhost_user_cleanup()
hw/virtio: Remove NULL check in virtio_free_region_cache()
hw/virtio: Document virtio_queue_packed_empty_rcu is called within RCU
MAINTAINERS: Added myself as a reviewer for acpi/smbios subsystem
hw/acpi: use existing references to pci device struct within functions
hw/pci: remove all references to find_i440fx function
hw/i386/acpi-build: Get NUMA information from struct NumaState
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fix a typo in the help message printed by vhost-user-bridge.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20210901152713.25701-1-peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The vhost-user-bridge binary accepts a UNIX socket path on
the command line. Sanity check that this is short enough to
fit into a sockaddr_un before copying it in.
Fixes: Coverity CID 1432866
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20210901152632.25511-1-peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
