Merge tag 'pull-request-2024-10-23' of https://gitlab.com/thuth/qemu into staging

* Allow multiple boot devices (via bootindex properties) on s390x
* Avoid TEXTREL relocations in the s390-ccw.img fi

Merge tag 'pull-request-2024-10-23' of https://gitlab.com/thuth/qemu into staging

* Allow multiple boot devices (via bootindex properties) on s390x
* Avoid TEXTREL relocations in the s390-ccw.img firmware

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

* tag 'pull-request-2024-10-23' of https://gitlab.com/thuth/qemu: (23 commits)
pc-bios/s390-ccw: Update s390-ccw.img with the full boot order support feature
pc-bios/s390-ccw: Introduce `EXTRA_LDFLAGS`
pc-bios/s390-ccw: Don't generate TEXTRELs
pc-bios/s390-ccw: Clarify alignment is in bytes
tests/qtest: Add s390x boot order tests to cdrom-test.c
docs/system: Update documentation for s390x IPL
pc-bios/s390x: Enable multi-device boot loop
s390x: Rebuild IPLB for SCSI device directly from DIAG308
hw/s390x: Build an IPLB for each boot device
s390x: Add individual loadparm assignment to CCW device
include/hw/s390x: Add include files for common IPL structs
pc-bios/s390-ccw: Enable failed IPL to return after error
pc-bios/s390-ccw: Remove panics from Netboot IPL path
pc-bios/s390-ccw: Remove panics from DASD IPL path
pc-bios/s390-ccw: Remove panics from SCSI IPL path
pc-bios/s390-ccw: Remove panics from ECKD IPL path
pc-bios/s390-ccw: Remove panics from ISO IPL path
docs/system/s390x/bootdevices: Update the documentation about network booting
pc-bios/s390-ccw: Merge netboot.mak into the main Makefile
hw/s390x: Remove the possibility to load the s390-netboot.img binary
...

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

show more ...

pc-bios/s390-ccw: Use the libc from SLOF and remove sclp prints

We are already using the libc from SLOF for the s390-netboot.img, and
this libc implementation is way more complete and accurate than

pc-bios/s390-ccw: Use the libc from SLOF and remove sclp prints

We are already using the libc from SLOF for the s390-netboot.img, and
this libc implementation is way more complete and accurate than the
simple implementation that we currently use for the s390-ccw.img binary.
Since we are now always assuming that the SLOF submodule is available
when building the s390-ccw bios (see commit bf6903f6944f), we can drop
the simple implementation and use the SLOF libc for the s390-ccw.img
binary, too.

Additionally replace sclp_print calls with puts/printf now that it is
available.

Co-authored by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Jared Rossi <jrossi@linux.ibm.com>
Message-ID: <20241020012953.1380075-3-jrossi@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-tcg-plugin-memory-190924-1' of https://gitlab.com/stsquad/qemu into staging

TCG plugin memory instrumentation updates

- deprecate plugins on 32 bit hosts
- deprecate plugins wit

Merge tag 'pull-tcg-plugin-memory-190924-1' of https://gitlab.com/stsquad/qemu into staging

TCG plugin memory instrumentation updates

- deprecate plugins on 32 bit hosts
- deprecate plugins with TCI
- extend memory API to save value
- add check-tcg tests to exercise new memory API
- fix timer deadlock with non-changing timer
- add basic block vector plugin to contrib
- add cflow plugin to contrib
- extend syscall plugin to dump write memory
- validate ips plugin arguments meet minimum slice value

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# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44

* tag 'pull-tcg-plugin-memory-190924-1' of https://gitlab.com/stsquad/qemu:
contrib/plugins: avoid hanging program
plugins: add option to dump write argument to syscall plugin
plugins: add plugin API to read guest memory
contrib/plugins: Add a plugin to generate basic block vectors
util/timer: avoid deadlock when shutting down
tests/tcg: add a system test to check memory instrumentation
tests/tcg: ensure s390x-softmmu output redirected
tests/tcg: only read/write 64 bit words on 64 bit systems
tests/tcg: clean up output of memory system test
tests/tcg/multiarch: add test for plugin memory access
tests/tcg/plugins/mem: add option to print memory accesses
tests/tcg: allow to check output of plugins
tests/tcg: add mechanism to run specific tests with plugins
plugins: extend API to get latest memory value accessed
plugins: save value during memory accesses
contrib/plugins: control flow plugin
deprecation: don't enable TCG plugins by default with TCI
deprecation: don't enable TCG plugins by default on 32 bit hosts

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

show more ...

tests/tcg: add a system test to check memory instrumentation

At first I thought I could compile the user-mode test for system mode
however we already have a fairly comprehensive test case for system

tests/tcg: add a system test to check memory instrumentation

At first I thought I could compile the user-mode test for system mode
however we already have a fairly comprehensive test case for system
mode in "memory" so lets use that.

As tracking every access will quickly build up with "print-access" we
add a new mode to track groups of reads and writes to regions. Because
the test_data is 16k aligned we can be sure all accesses to it are
ones we can count.

First we extend the test to report where the test_data region is. Then
we expand the pdot() function to track the total number of reads and
writes to the region. We have to add some addition pdot() calls to
take into account multiple reads/writes in the test loops.

Finally we add a python script to integrate the data from the plugin
and the output of the test and validate they both agree on the total
counts. As some boot codes clear the bss we also add a flag to add a
regions worth of writes to the expected total.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-Id: <20240916085400.1046925-14-alex.bennee@linaro.org>

show more ...

tests/tcg: ensure s390x-softmmu output redirected

The multiarch system tests output serial data which should be
redirected to the "output" chardev rather than echoed to the console.

Comment the use

tests/tcg: ensure s390x-softmmu output redirected

The multiarch system tests output serial data which should be
redirected to the "output" chardev rather than echoed to the console.

Comment the use of EXTFLAGS variable while we are at it.

Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240916085400.1046925-13-alex.bennee@linaro.org>

show more ...

Merge tag 'pull-maintainer-9.1-rc1-300724-1' of https://gitlab.com/stsquad/qemu into staging

Minor bug fixes and documentation cleanups:

- display packages in CI builds to catch changes
- stop

Merge tag 'pull-maintainer-9.1-rc1-300724-1' of https://gitlab.com/stsquad/qemu into staging

Minor bug fixes and documentation cleanups:

- display packages in CI builds to catch changes
- stop compiler complaining about exec stacks in test cases
- stop loongarch compiler complaining about rwx in test cases
- improve docs on running TCG tests
- remove old unneeded avocado test for memory callback testing
- move test plugins into tcg testing dir
- clean-up and move plugin documentation to emulation section
- remove dead code from cache modelling plugin
- add compatibility workaround for lockstep plugin
- make some noise when building contrib plugins

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# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]

* tag 'pull-maintainer-9.1-rc1-300724-1' of https://gitlab.com/stsquad/qemu:
plugin/loader: handle basic help query
contrib/plugins: add compat for g_memdup2
contrib/plugins: be more vocal building
contrib/plugins/cache.c: Remove redundant check of l2_access
docs: split TCG plugin usage from devel section
tests/tcg: move test plugins into tcg subdir
tests/avocado: remove tcg_plugins virt_mem_icount test
docs/devel: document how to run individual TCG tests
docs/devel: update the testing introduction
tests/tcg: update README
tests/tcg/loongarch64: Use --no-warn-rwx-segments to link system tests
tests/tcg: Use --noexecstack with assembler files
gitlab: display /packages.txt in build jobs
gitlab: record installed packages in /packages.txt in containers

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

show more ...

tests/tcg: Use --noexecstack with assembler files

Add the --noexecstack assembler command-line option to avoid:

/usr/bin/ld: warning: boot.o: missing .note.GNU-stack section implies executable st

tests/tcg: Use --noexecstack with assembler files

Add the --noexecstack assembler command-line option to avoid:

/usr/bin/ld: warning: boot.o: missing .note.GNU-stack section implies executable stack
/usr/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker

which is enabled by default with current debian cross toolchains.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240724010733.22129-2-richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240729144414.830369-4-alex.bennee@linaro.org>

show more ...

Merge tag 'pull-request-2024-06-12' of https://gitlab.com/thuth/qemu into staging

* Fix loongarch64 avocado test
* Make qtests more flexible with regards to non-available CPU models
* Improvements f

Merge tag 'pull-request-2024-06-12' of https://gitlab.com/thuth/qemu into staging

* Fix loongarch64 avocado test
* Make qtests more flexible with regards to non-available CPU models
* Improvements for the test-smp-parse unit test

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# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]

* tag 'pull-request-2024-06-12' of https://gitlab.com/thuth/qemu:
tests/tcg/s390x: Allow specifying extra QEMU options on the command line
tests/unit/test-smp-parse: Test the full 8-levels topology hierarchy
tests/unit/test-smp-parse: Test "modules" and "dies" combination case
tests/unit/test-smp-parse: Test "modules" parameter in -smp
tests/unit/test-smp-parse: Make test cases aware of module level
tests/unit/test-smp-parse: Use default parameters=0 when not set in -smp
tests/unit/test-smp-parse: Fix an invalid topology case
tests/unit/test-smp-parse: Fix comment of parameters=1 case
tests/unit/test-smp-parse: Fix comments of drawers and books case
test: Remove libibumad dependence
meson: Remove libibumad dependence
tests/qtest/x86: check for availability of older cpu models before running tests
tests/qtest/libqtest: add qtest_has_cpu_model() api
qtest/x86/numa-test: do not use the obsolete 'pentium' cpu
tests/avocado: Update LoongArch bios file

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

show more ...

tests/tcg/s390x: Allow specifying extra QEMU options on the command line

The use case for this is `make check-tcg EXTFLAGS="-accel kvm"`,
which allows validating the system TCG testcases on real har

tests/tcg/s390x: Allow specifying extra QEMU options on the command line

The use case for this is `make check-tcg EXTFLAGS="-accel kvm"`,
which allows validating the system TCG testcases on real hardware.
EXTFLAGS name is borrowed from tests/tcg/xtensa/Makefile.softmmu-target.
While at it, use += instead of = in order to be consistent with the
other architectures.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240522184116.35975-1-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2024-05-29' of https://gitlab.com/thuth/qemu into staging

* Fix and improve PER emulation on s390x
* Fix problems of the build-oss-fuzz CI job
* Fix broken update-linux-heade

Merge tag 'pull-request-2024-05-29' of https://gitlab.com/thuth/qemu into staging

* Fix and improve PER emulation on s390x
* Fix problems of the build-oss-fuzz CI job
* Fix broken update-linux-headers.sh script
* Fixes for compiling with -fsanitize=undefined on latest Clang versions

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# gpg: Signature made Wed 29 May 2024 03:52:05 AM PDT
# 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 <th.huth@posteo.de>" [unknown]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]

* tag 'pull-request-2024-05-29' of https://gitlab.com/thuth/qemu: (22 commits)
qapi: Do not cast function pointers
lockable: Do not cast function pointers
qemu-keymap: Make references to allocations static
scripts/update-linux-headers.sh: Fix the path of setup_data.h
scripts/update-linux-headers.sh: Remove temporary directory inbetween
hw/s390x: Remove unused macro VMSTATE_ADAPTER_ROUTES
fuzz: disable leak-detection for oss-fuzz builds
fuzz: specify audiodev for usb-audio
tests/tcg/s390x: Add per.S
target/s390x: Adjust check of noreturn in translate_one
target/s390x: Simplify per_ifetch, per_check_exception
target/s390x: Fix helper_per_ifetch flags
target/s390x: Raise exception from per_store_real
target/s390x: Raise exception from helper_per_branch
target/s390x: Split per_breaking_event from per_branch_*
target/s390x: Simplify help_branch
target/s390x: Introduce help_goto_indirect
target/s390x: Disable conditional branch-to-next for PER
target/s390x: Record separate PER bits in TB flags
target/s390x: Update CR9 bits
...

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

show more ...

tests/tcg/s390x: Add per.S

Add a small test to avoid regressions.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Tested-by: Ilya Leos

tests/tcg/s390x: Add per.S

Add a small test to avoid regressions.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Tested-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-ID: <20240502054417.234340-15-richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2023-08-31' of https://gitlab.com/thuth/qemu into staging

* Use precise selfmodifying code mode on s390x TCG
* Check for availablility of more devices in qtests before using

Merge tag 'pull-request-2023-08-31' of https://gitlab.com/thuth/qemu into staging

* Use precise selfmodifying code mode on s390x TCG
* Check for availablility of more devices in qtests before using them
* Some other minor qtest fixes

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# Tovpal+Rm6KLDFSfs6TsRp6+FF8a6C1k251Ai67adkiCYM/jKwVoiHrsUJeG0vyc
# 791x5+lixxkLUHu1qNYfEdxvaOE8guhXRt3zJIjmphio3v+RFBLbzC6lTzeZbTTv
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# fD8Vfl9GZFQ=
# =tZWg
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 31 Aug 2023 15:16:14 EDT
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-08-31' of https://gitlab.com/thuth/qemu:
meson: test for CONFIG_TCG in config_all
subprojects/berkeley-testfloat-3: Update to fix a problem with compiler warnings
tests/qtest/bios-tables-test: Check for virtio-iommu device before using it
tests/qtest/netdev-socket: Avoid variable-length array in inet_get_free_port_multiple()
tests/qtest/usb-hcd-xhci-test: Check availability of devices before using them
tests/tcg/s390x: Test precise self-modifying code handling
target/s390x: Define TARGET_HAS_PRECISE_SMC

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

show more ...

tests/tcg/s390x: Test precise self-modifying code handling

Add small softmmu and user tests to prevent regressions.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230807114921.4

tests/tcg/s390x: Test precise self-modifying code handling

Add small softmmu and user tests to prevent regressions.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230807114921.438881-2-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2023-07-24' of https://gitlab.com/thuth/qemu into staging

* Fix emulation of s390x instructions: CKSM, CLM, ICM, MC, CLGEBR(A)
* Remove useless and non-working s390x migratio

Merge tag 'pull-request-2023-07-24' of https://gitlab.com/thuth/qemu into staging

* Fix emulation of s390x instructions: CKSM, CLM, ICM, MC, CLGEBR(A)
* Remove useless and non-working s390x migration avocado tests
* Fix loongarch CSRRD CPUID instruction when running on s390x hosts
* Disable flaky s390x virtio-gpu test by default

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmS+q4IRHHRodXRoQHJl
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# OJpjY1zCoxM=
# =Q+jQ
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 24 Jul 2023 17:49:06 BST
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-07-24' of https://gitlab.com/thuth/qemu:
tests/avocado/machine_s390_ccw_virtio: Skip the flaky virtio-gpu test by default
target/loongarch: Fix the CSRRD CPUID instruction on big endian hosts
tests/avocado/migration: Remove the malfunctioning s390x tests
tests/tcg/s390x: Test VCKSM
tests/tcg/s390x: Test STPQ
tests/tcg/s390x: Test MC
tests/tcg/s390x: Test ICM
tests/tcg/s390x: Test CLM
tests/tcg/s390x: Test CLGEBR and CGEBRA
tests/tcg/s390x: Test CKSM
target/s390x: Fix assertion failure in VFMIN/VFMAX with type 13
target/s390x: Make MC raise specification exception when class >= 16
target/s390x: Fix ICM with M3=0
target/s390x: Fix CONVERT TO LOGICAL/FIXED with out-of-range inputs
target/s390x: Fix CLM with M3=0
target/s390x: Make CKSM raise an exception if R2 is odd

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

show more ...

tests/tcg/s390x: Test STPQ

Add a small test to prevent regressions.

Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-1

tests/tcg/s390x: Test STPQ

Add a small test to prevent regressions.

Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-14-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

tests/tcg/s390x: Test MC

Add a small test to prevent regressions.

Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-13-

tests/tcg/s390x: Test MC

Add a small test to prevent regressions.

Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-13-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

tests/tcg/s390x: Test ICM

Add a small test to prevent regressions.

Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-12

tests/tcg/s390x: Test ICM

Add a small test to prevent regressions.

Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-12-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

tests/tcg/s390x: Test CLM

Add a small test to prevent regressions.

Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-11

tests/tcg/s390x: Test CLM

Add a small test to prevent regressions.

Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-11-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

tests/tcg/s390x: Test CKSM

Add a small test to prevent regressions.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-9-iii@linux.ibm.com>
Signed-off-by: Thomas

tests/tcg/s390x: Test CKSM

Add a small test to prevent regressions.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230724082032.66864-9-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2023-07-10v2' of https://gitlab.com/thuth/qemu into staging

* s390x instruction emulation fixes and corresponding TCG tests
* Extend the readconfig qtest
* Introduce "-run-wi

Merge tag 'pull-request-2023-07-10v2' of https://gitlab.com/thuth/qemu into staging

* s390x instruction emulation fixes and corresponding TCG tests
* Extend the readconfig qtest
* Introduce "-run-with chroot=..." and deprecate the old "-chroot" option
* Speed up migration tests
* Fix coding style in the coding style document

# -----BEGIN PGP SIGNATURE-----
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# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmSsCYQRHHRodXRoQHJl
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# 8HhF7RZdO8w=
# =LLmM
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 10 Jul 2023 02:37:08 PM BST
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [undefined]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [undefined]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-07-10v2' of https://gitlab.com/thuth/qemu: (21 commits)
docs/devel: Fix coding style in style.rst
tests/qtest: massively speed up migration-test
tests/tcg/s390x: Fix test-svc with clang
meson.build: Skip C++ detection unless we're targeting Windows
os-posix: Allow 'chroot' via '-run-with' and deprecate the old '-chroot' option
tests/qtest/readconfig: Test the docs/config/q35-*.cfg files
tests/qtest: Move mkimg() and have_qemu_img() from libqos to libqtest
tests/qtest/readconfig-test: Allow testing for arbitrary memory sizes
tests/tcg/s390x: Test MVCRL with a large value in R0
tests/tcg/s390x: Test MDEB and MDEBR
tests/tcg/s390x: Test LRA
tests/tcg/s390x: Test LARL with a large offset
tests/tcg/s390x: Test EPSW
target/s390x: Fix relative long instructions with large offsets
target/s390x: Fix LRA when DAT is off
target/s390x: Fix LRA overwriting the top 32 bits on DAT error
target/s390x: Fix MVCRL with a large value in R0
target/s390x: Fix MDEB and MDEBR
target/s390x: Fix EPSW CC reporting
linux-user: elfload: Add more initial s390x PSW bits
...

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

show more ...

tests/tcg/s390x: Test LRA

Add a small test to prevent regressions.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230704081506.276055-11-iii@linux.ibm.com>
Signed-off-by: Thomas

tests/tcg/s390x: Test LRA

Add a small test to prevent regressions.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20230704081506.276055-11-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2023-05-15v2' of https://gitlab.com/thuth/qemu into staging

* Various small test updates
* Some small doc updates
* Introduce replacement for -async-teardown that shows up in

Merge tag 'pull-request-2023-05-15v2' of https://gitlab.com/thuth/qemu into staging

* Various small test updates
* Some small doc updates
* Introduce replacement for -async-teardown that shows up in the QAPI
* Make machine-qmp-cmds.c and xilinx_ethlite.c target-independent
* Fix s390x LDER instruction
* Fix s390x EXECUTE instruction with relative branches

# -----BEGIN PGP SIGNATURE-----
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# zsOUpGdprPo=
# =sWOT
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 16 May 2023 04:33:25 AM PDT
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [undefined]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [undefined]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-05-15v2' of https://gitlab.com/thuth/qemu: (21 commits)
tests/tcg/s390x: Test EXECUTE of relative branches
target/s390x: Fix EXECUTE of relative branches
tests/tcg/s390x: Enable the multiarch system tests
tests/tcg/multiarch: Make the system memory test work on big-endian
s390x/tcg: Fix LDER instruction format
hw/net: Move xilinx_ethlite.c to the target-independent source set
hw/core: Move machine-qmp-cmds.c into the target independent source set
cpu: Introduce a wrapper for being able to use TARGET_NAME in common code
hw/core: Use a callback for target specific query-cpus-fast information
docs/about/emulation: fix typo
docs/devel: remind developers to run CI container pipeline when updating images
s390x/pv: Fix spurious warning with asynchronous teardown
util/async-teardown: wire up query-command-line-options
tests/lcitool: Add mtools and xorriso and remove genisoimage as dependencies
tests: libvirt-ci: Update to commit 'c8971e90ac' to pull in mformat and xorriso
Add information how to fix common build error on Windows in symlink-install-tree
hw/pci-bridge: Fix release ordering by embedding PCIBridgeWindows within PCIBridge
tests/qtest: replace qmp_discard_response with qtest_qmp_assert_success
net: stream: test reconnect option with an unix socket
sysemu/kvm: Remove unused headers
...

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

show more ...

tests/tcg/s390x: Enable the multiarch system tests

Multiarch tests are written in C and need support for printing
characters. Instead of implementing the runtime from scratch, just
reuse the pc-bios

tests/tcg/s390x: Enable the multiarch system tests

Multiarch tests are written in C and need support for printing
characters. Instead of implementing the runtime from scratch, just
reuse the pc-bios/s390-ccw one.

Run tests with -nographic in order to enable SCLP (enable this for
the existing tests as well, since it does not hurt).

Use the default linker script for the new tests.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230511114651.439872-3-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-testing-docs-270423-1' of https://gitlab.com/stsquad/qemu into staging

Testing and documentation updates:

- bump avocado to 101.0
- use snapshots for tuxrun baseline tests
- a

Merge tag 'pull-testing-docs-270423-1' of https://gitlab.com/stsquad/qemu into staging

Testing and documentation updates:

- bump avocado to 101.0
- use snapshots for tuxrun baseline tests
- add sbda-ref test to avocado
- avoid spurious re-configure in gitlab
- better description of blockdev options
- drop FreeBSD 12 from Cirrus CI
- fix up the ast2[56]00 tests to be more stable
- improve coverage of ppc64 tests in tuxrun baselines
- limit plugin tests to just the generic multiarch binaries

# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmRKgI0ACgkQ+9DbCVqe
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# =fCif
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 27 Apr 2023 03:02:53 PM BST
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44

* tag 'pull-testing-docs-270423-1' of https://gitlab.com/stsquad/qemu:
docs/style: call out the use of GUARD macros
docs/devel: mention the spacing requirement for QOM
docs/devel: make a statement about includes
docs/system: remove excessive punctuation from guest-loader docs
qemu-options.hx: Update descriptions of memory options for NUMA node
tests/tcg: limit the scope of the plugin tests
tests/avocado/tuxrun_baselines.py: improve code coverage for ppc64
avocado_qemu/__init__.py: factor out the qemu-img finding
MAINTAINERS: Cover tests/avocado/machine_aspeed.py
tests/avocado/machine_aspeed: Fix the broken ast2[56]00_evb_sdk tests
tests/avocado: Make ssh_command_output_contains() globally available
.gitlab-ci.d/cirrus: Drop the CI job for compiling with FreeBSD 12
qemu-options: finesse the recommendations around -blockdev
scripts/device-crash-test: Add a parameter to run with TCG only
gitlab-ci: Avoid to re-run "configure" in the device-crash-test jobs
tests/avocado: Add set of boot tests on SBSA-ref
tests/avocado: use the new snapshots for testing
tests/requirements.txt: bump up avocado-framework version to 101.0

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

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tests/tcg: limit the scope of the plugin tests

Running every plugin with every test is getting excessive as well as
not really improving coverage that much. Restrict the plugin tests to
just the MUL

tests/tcg: limit the scope of the plugin tests

Running every plugin with every test is getting excessive as well as
not really improving coverage that much. Restrict the plugin tests to
just the MULTIARCH_TESTS which are shared between most architecture
for both system and user-mode. For those that aren't we need to squash
MULTIARCH_TESTS so we don't add them when they are not part of the
TESTS global.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230424092249.58552-14-alex.bennee@linaro.org>

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