Commit Graph

5495 Commits (fb14a42ade228e2d6123af56c0015262fd83250d)

Author SHA1 Message Date
Peter Maydell 98b2e3c9ab Pull request
This pull request also contains the two commits from the previous pull request
 that was dropped due to a mingw compilation error.  The compilation should now
 be fixed.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEhpWov9P5fNqsNXdanKSrs4Grc8gFAl2coyIACgkQnKSrs4Gr
 c8iE1AgAh1ACKXmuH+ml3jkKniLVpr4KEIWB5CmlMSQtmv2Hteyi+cI+T/WvhFGB
 Xw8yW1yxVeV98lPWZJeb06s/Ry/ZXef+D63i6xcQzc/3a6pTJKeLdi8acbJuSRso
 A3VjQaczjrP9GOPvOoy3XkXoLr5nuD4NI8TYMmhWgwb6eSETUHGYgQo1uoZkqkuF
 4/K856dtN2wb3WqChdwBhg+1o8WRpxEZ74pVC0SBGtKcBDjiY7J/BEXfNJo5M4gJ
 s1x3FVpSN19LYljgo4WCJt/hzMkOSy0uV4mSzCx6U/dEB+w+VUvuZ7wTt69Kweji
 vTMsFDN67Xzq8xWqeiG5uGBM8NRIwQ==
 =zUDj
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

This pull request also contains the two commits from the previous pull request
that was dropped due to a mingw compilation error.  The compilation should now
be fixed.

# gpg: Signature made Tue 08 Oct 2019 15:54:26 BST
# gpg:                using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35  775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/block-pull-request:
  iotests/262: Switch source/dest VM launch order
  block: Skip COR for inactive nodes
  virtio-blk: schedule virtio_notify_config to run on main context
  util/ioc.c: try to reassure Coverity about qemu_iovec_init_extended

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-10-08 16:08:35 +01:00
Max Reitz 4d804b5305 iotests/262: Switch source/dest VM launch order
Launching the destination VM before the source VM gives us a regression
test for HEAD^:

The guest device causes a read from the disk image through
guess_disk_lchs().  This will not work if the first sector (containing
the partition table) is yet unallocated, we use COR, and the node is
inactive.

By launching the source VM before the destination, however, the COR
filter on the source will allocate that area in the image shared between
both VMs, thus the problem will not become apparent.

Switching the launch order causes the sector to still be unallocated
when guess_disk_lchs() runs on the inactive node in the destination VM,
and thus we get our test case.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191001174827.11081-3-mreitz@redhat.com
Message-Id: <20191001174827.11081-3-mreitz@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-10-08 14:28:25 +01:00
Peter Maydell 14d40ab1d5 Improve scripts relying on the EDK2 submodule,
drop Python2 dependency in EDK2 build scripts.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEicHnj2Ae6GyGdJXLoqP9bt6twN4FAl2bPjoACgkQoqP9bt6t
 wN6fOhAAzJm5IDx6w8HFqLyMhdgfBh0q/6xCNKCpbiVIpkmZeetUPb8WsKizCQQ+
 uhsl6KcKErrGTorBLPUcSDaeCdaCCPOoLEZqxbCYQ1xNDjiK6pXStm+7Ztyp9KBG
 e92qQEXZMjKel0toWMNMLlVVR3yY6zNkKTqBXmIYIBb+qVGFoZdwCo/9f/8KlGv1
 iyN1Bl4hGRaIw/qQ9ptjctuWeE1dOm1UawXdvAi7yBUs4kuJ1nLk7MaBEueOKZHh
 3KdcroJw55N5kTbHiUonRbmGHikjxicOlmpKGi7x415iec4o3pGiXR5AGcQuoJNX
 lhopEG/+Eiq2IzmVUp6mYFDmvCKzt4sTnFGFkPWVuPDmJ8ym8x+D12ESrCn/tbwj
 eaYBPhSi2BcEkaIblk4pj7Bma7RntVt5ga2q/2chqhSWI5X85rmW/avMgBj9y4Xo
 hQVhyWKIqTuw2cFdigL9OQFzRxhPaltFQO6e/5iyjbwNZnFKwzN1OoZ2PAOK1BtZ
 veoyDWsD/6YjhcOogABVlUI13rSj+M9soR++fjmMe/n+DTqpvfjPUOOmZ6PvWS9Q
 zodyctKkKZau0ecq5ZoE3JfMLMSPO0XIKk46bO/cRphn5VoxC4bnEjqQ+rMbnEp+
 1arIEW3m7e3Ngmvb6zUrHIL7dTtvzri9kq4vFkAskwrg8t2R0Kg=
 =BE2l
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/philmd-gitlab/tags/edk2-next-20191007' into staging

Improve scripts relying on the EDK2 submodule,
drop Python2 dependency in EDK2 build scripts.

# gpg: Signature made Mon 07 Oct 2019 14:31:38 BST
# gpg:                using RSA key 89C1E78F601EE86C867495CBA2A3FD6EDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (Phil) <philmd@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: 89C1 E78F 601E E86C 8674  95CB A2A3 FD6E DEAD C0DE

* remotes/philmd-gitlab/tags/edk2-next-20191007:
  edk2 build scripts: work around TianoCore#1607 without forcing Python 2
  edk2 build scripts: honor external BaseTools flags with uefi-test-tools
  roms: Add a 'make help' target alias
  roms/Makefile.edk2: don't pull in submodules when building from tarball
  make-release: pull in edk2 submodules so we can build it from tarballs

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-10-08 12:30:13 +01:00
Peter Maydell 560009f2c8 Block layer patches:
- Fix internal snapshots with typical -blockdev setups
 - iotests: Require Python 3.6 or later
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJdlxf5AAoJEH8JsnLIjy/WsncQAKNDUojKMWtDIR1NJjBhZkTn
 oCn65W1FXHG7dQyVYaOsy/aBYyKmcNIFo7Z5ZEqyVl6K+xoJ9l1bs24GgZM61hgo
 LYPSAMI3pqH/uo4FjbMClcgIlEUivvyq9QkfcUORDR+gvD1n4OlLcehjPOBXxSJB
 Y7O3XB6uzZMr1gwgc0qUvuOjKC1TQb12pBl0DIRpBwCEAgswb80xpGrzjccT+w7w
 0MQkOAd7V+S5SkBQX0bU5auLYxg3J53Im71RpZGe5rBqPT1zLVDtCAX4rNprmySU
 RgTijsFO1RT1crwLVKo+T/2sB2elhGpMN0qgmQUGV6EFtEPVhOId+uGiHMc/uvV/
 fcRYLRhuOlk+Wds5eVXpA7xTlV8HZ/e5CzQi2euiLh/yltAvmyB1jrO8xKSar3zs
 PXEOZuM765GkDYtIkw6jDTx51xaWSzy4lROIe6N8TpGQ05PNwG5h5K4UBsJMgkAj
 jj8SNcGwMmLHdzjSV7u6/AEc8mo/VvQu6Oa64qKh6L1UxgpbF/oNmNb8GH88i6WT
 5GFQiPeK9m2BJ2psKHEkOt9JHpsEavUtzKeWsqcFlu0KqTbVESmt7wcwmjKCiss+
 QRhV0fbNyiR+NgAwtu9nBKj7caKAsRkEd5L2YNObRk7jGTrLjjhVCNrEZWh1fBfv
 TPd7edsT2vWd5XMC5Ldr
 =miip
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches:

- Fix internal snapshots with typical -blockdev setups
- iotests: Require Python 3.6 or later

# gpg: Signature made Fri 04 Oct 2019 10:59:21 BST
# gpg:                using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74  56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream:
  iotests: Remove Python 2 compatibility code
  iotests: Require Python 3.6 or later
  iotests: Test internal snapshots with -blockdev
  block/snapshot: Restrict set of snapshot nodes

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-10-07 15:40:53 +01:00
Laszlo Ersek 037973bb0d edk2 build scripts: work around TianoCore#1607 without forcing Python 2
It turns out that forcing python2 for running the edk2 "build" utility is
neither necessary nor sufficient.

Forcing python2 is not sufficient for two reasons:

- QEMU is moving away from python2, with python2 nearing EOL,

- according to my most recent testing, the lacking dependency information
  in the makefiles that are generated by edk2's "build" utility can cause
  parallel build failures even when "build" is executed by python2.

And forcing python2 is not necessary because we can still return to the
original idea of filtering out jobserver-related options from MAKEFLAGS.
So do that.

While at it, cut short edk2's auto-detection of the python3.* minor
version, by setting PYTHON_COMMAND to "python3" (which we expect to be
available wherever we intend to build edk2).

With this patch, the guest UEFI binaries that are used as part of the BIOS
tables test, and the OVMF and ArmVirtQemu platform firmwares, will be
built strictly in a single job, regardless of an outermost "-jN" make
option. Alas, there appears to be no reliable way to build edk2 in an
(outer make, inner make) environment, with a jobserver enabled.

Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: John Snow <jsnow@redhat.com>
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Reported-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20190920083808.21399-3-lersek@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-10-07 15:14:15 +02:00
Laszlo Ersek 53fde085ed edk2 build scripts: honor external BaseTools flags with uefi-test-tools
Unify the recipe for "build-edk2-tools" in
"tests/uefi-test-tools/Makefile" with the recipe for "edk2-basetools" in
"roms/Makefile".

Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20190920083808.21399-2-lersek@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-10-07 15:13:50 +02:00
Paolo Bonzini 9e5ef16491 tests/docker: only enable ubsan for test-clang
-fsanitize=undefined is not the same thing as --enable-sanitizers.  After
commit 47c823e ("tests/docker: add sanitizers back to clang build", 2019-09-11)
test-clang is almost duplicating the asan (test-debug) test, so
partly revert commit 47c823e5b while leaving ubsan enabled.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-10-04 18:49:19 +02:00
Marc-André Lureau 2d18ec29ba tests: skip serial test on windows
Serial test is currently hard-coded to /dev/null.

On Windows, serial chardev expect a COM: device, which may not be
availble.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-10-04 18:49:18 +02:00
Paolo Bonzini 6f89ec7442 docker: test-debug: disable LeakSanitizer
There are just too many leaks in device-introspect-test (especially for
the plethora of arm and aarch64 boards) to make LeakSanitizer useful;
disable it for now.

Whoever is interested in debugging leaks can also use valgrind like this:

   QTEST_QEMU_BINARY=aarch64-softmmu/qemu-system-aarch64 \
   QTEST_QEMU_IMG=qemu-img \
   valgrind --trace-children=yes --leak-check=full \
   tests/device-introspect-test -p /aarch64/device/introspect/concrete/defaults/none

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-10-04 18:49:17 +02:00
Kevin Wolf 7e693a0500 iotests: Remove Python 2 compatibility code
Some scripts check the Python version number and have two code paths to
accomodate both Python 2 and 3. Remove the code specific to Python 2 and
assert the minimum version of 3.6 instead (check skips Python tests in
this case, so the assertion would only ever trigger if a Python script
is executed manually).

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
2019-10-04 11:59:16 +02:00
Kevin Wolf c69719fcad iotests: Require Python 3.6 or later
Running iotests is not required to build QEMU, so we can have stricter
version requirements for Python here and can make use of new features
and drop compatibility code earlier.

This makes qemu-iotests skip all Python tests if a Python version before
3.6 is used for the build.

Suggested-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
2019-10-04 11:59:16 +02:00
Kevin Wolf 92b22e7b17 iotests: Test internal snapshots with -blockdev
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Tested-by: Peter Krempa <pkrempa@redhat.com>
2019-10-04 11:59:01 +02:00
Yury Kotov 8c51642b42 tests/migration: Add a test for auto converge
Signed-off-by: Yury Kotov <yury-kotov@yandex-team.ru>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190909131335.16848-4-yury-kotov@yandex-team.ru>
[Reorganize check_migration_status for rebase. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-10-03 12:48:42 +02:00
Peter Maydell 7f21573c82 - Fix and re-enable the usb-hcd-ehci-test
- Silence a Coverity warning in hw/m68k/next-cube.c
 - Fix crash that can occur when using bad binaries with "-kernel"
 - Disallow colons in the "-accel" parameter
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAl2TJGERHHRodXRoQHJl
 ZGhhdC5jb20ACgkQLtnXdP5wLbWuvg//cxdPsYPv5R8Lph4ZUE4Yo50QM+x/4udh
 EgjrpGspvRaA0o8yUHTWQHcQYDMRhCqKn1kKOVuRik8zXQC2oHGLGerm2zKUTkIq
 er5LWmeHomfjnOzChJk1OlHTOiySx/I2q1y76Aa7YHBp+HTbkvgrY5USPig3h+CL
 OxD3UYHMoUaEB9WeBUnPYIf6DDPp7W+qrgfmhDP+X+8+c7v6+U2uXP1ina1JKOYQ
 28w4t4se3pPlCuzpPG6FkQJ3xPpEPABVcLfhkDY+bcVsVpHGxK9+Bji89Qux1gYK
 0umdDCQ6EFto6X3BCV8x51+q0sjZ0NJQopsB1LEfF6zYWw+VJuZ2R/xsQ7bw/0BH
 VlX+CRsBkUONHzaZoUdEbtXRE2CWrUVxCjaAUZiMf6Cy/bwptkcdibMdUbpkX94i
 E7XGVZyKB+3blYv6XM4fD3tfcBI7fsTFoTgL6EThu8TwFujZS/1W/VL+DlVcfWmo
 Y5vo/uZMsxhnsiXTpRGJhEf0+AoBtlwEqS3kQ/KmRtRttOTnnGtQdu7SSEsqCEju
 VqJHRdUZbApmpHnXZP0nauXziMdom9f8jqspneb2S6IZKFLvDVeZilzoq1a99iXP
 Jie6jueQpOxHJgVUTZ9904sSsE/YoUe9Inv+hc2GVdrTVFkVIJDv1jaZg3euA625
 Idzul0nSn2U=
 =/g3G
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2019-10-01' into staging

- Fix and re-enable the usb-hcd-ehci-test
- Silence a Coverity warning in hw/m68k/next-cube.c
- Fix crash that can occur when using bad binaries with "-kernel"
- Disallow colons in the "-accel" parameter

# gpg: Signature made Tue 01 Oct 2019 11:03:13 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/huth-gitlab/tags/pull-request-2019-10-01:
  Disallow colons in the parameter of "-accel"
  hw/core/loader: Fix possible crash in rom_copy()
  hw/m68k/next-cube: Avoid static RTC variables and introduce control register
  tests: fix echi/ehci typo
  tests: fix usb-hcd-ehci-test compilation

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-10-01 13:13:38 +01:00
Peter Maydell 2094695689 QAPI patches for 2019-09-28
-----BEGIN PGP SIGNATURE-----
 
 iQJGBAABCAAwFiEENUvIs9frKmtoZ05fOHC0AOuRhlMFAl2PebUSHGFybWJydUBy
 ZWRoYXQuY29tAAoJEDhwtADrkYZT/VEP/Rru2BgOV/6OSIunW9Ii6qUsVNYtYM0L
 4XrOaVJBhNnakAdPPphXmhk6iRCJESZ+4z+s4Iw+yD4aSRYEWowMFi1blaIk+3lH
 BNBllepKrvX9ZZyMHCooKrrO2PEPOPRin5izCDn5O93onQjwzXfWtuxZRn6WaLzB
 MOtixr340ysa+KNktpAWWPH/NJFq+LLvyQVUdN5xR1i5YBEVE9s0uZg9uq+zpFEg
 xSw45BDQSCjNNywd5mqJ0x+y7PCeGAINS9el43ernn654qVXpNgYepE3PpkCjCH7
 snFKFJA8+h1VjXPd8/amJimD11+CFIUlhvtlVwccCWme8PRE6Hveerf7FvexnjpN
 yGfDOV2ezgrnFspAjI3hrPfsF1Vfxe+eDOUg+y9xGtRgD5LsWmkUBEukKZocVYQG
 H52BT6qt3IlUbWVPuHlWEUOsWKk7e3IeAZgnoaafRxwmLHaVWX0SPZCGm1Bfvxe2
 LxXnS/pPWubyTrmQA9xCDhILrvkquCyOVBufFnS6D3h45psQKXr2Rh+vVjnYslRR
 /B1tDAFZvu9Q6+Y9//AnnLhTZlEPf+qg7Ajv+rH8PTl7SbB/tNVI+vrJJCp5AJab
 OifkqahV4H12STf4N2R3g4j/HqPj2PB1/GdLpmOc94ZY5h8GMxviEpwZkKTnw5xD
 zhwDdMVqL6c1
 =CNvl
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2019-09-28' into staging

QAPI patches for 2019-09-28

# gpg: Signature made Sat 28 Sep 2019 16:18:13 BST
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-qapi-2019-09-28: (27 commits)
  qapi: Improve source file read error handling
  qapi: Improve reporting of redefinition
  qapi: Improve reporting of missing documentation comment
  qapi: Eliminate check_keys(), rename check_known_keys()
  qapi: Improve reporting of invalid 'if' further
  qapi: Avoid redundant definition references in error messages
  qapi: Improve reporting of missing / unknown definition keys
  qapi: Improve reporting of invalid flags
  qapi: Improve reporting of invalid 'if' errors
  qapi: Move context-free checking to the proper place
  qapi: Move context-sensitive checking to the proper place
  qapi: Inline check_name() into check_union()
  qapi: Plumb info to the QAPISchemaMember
  qapi: Make check_type()'s array case a bit more obvious
  qapi: Move check for reserved names out of add_name()
  qapi: Report invalid '*' prefix like any other invalid name
  qapi: Use check_name_str() where it suffices
  qapi: Improve reporting of invalid name errors
  qapi: Reorder check_FOO() parameters for consistency
  qapi: Improve reporting of member name clashes
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-10-01 11:40:15 +01:00
Thomas Huth 3d5e90a50b Disallow colons in the parameter of "-accel"
Everybody who used something like "-machine accel=kvm:tcg" in the past
might be tempted to specify a similar list with the -accel parameter,
too, for example "-accel kvm:tcg". However, this is not how this
options is thought to be used, since each "-accel" should only take care
of one specific accelerator.

In the long run, we really should rework the "-accel" code completely,
so that it does not set "-machine accel=..." anymore internally, but
is completely independent from "-machine". For the short run, let's
make sure that users cannot use "-accel xyz:tcg", so that we avoid
that we have to deal with such cases in the wild later.

Message-Id: <20190930123505.11607-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-10-01 11:54:17 +02:00
Marc-André Lureau 343143a665 tests: fix echi/ehci typo
While at it, simplify using $(land).

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190926111955.17276-3-marcandre.lureau@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Fixes: dad5ddcea3 ("check: Only test usb-ehci when it is compiled in")
Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-10-01 11:42:27 +02:00
Marc-André Lureau 7110776b01 tests: fix usb-hcd-ehci-test compilation
Fixes commit
e5758de4e8 ("tests/libqtest: Make
qtest_qmp_device_add/del independent from global_qtest")

and commit
dd21074972 ("tests/libqtest: Use
libqtest-single.h in tests that require global_qtest").

Cc: Thomas Huth <thuth@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190926111955.17276-2-marcandre.lureau@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-10-01 11:42:27 +02:00
Peter Maydell 786d36ad41 target-arm queue:
* Fix the CBAR register implementation for Cortex-A53,
    Cortex-A57, Cortex-A72
  * Fix direct booting of Linux kernels on emulated CPUs
    which have an AArch32 EL3 (incorrect NSACR settings
    meant they could not access the FPU)
  * semihosting cleanup: do more work at translate time
    and less work at runtime
 -----BEGIN PGP SIGNATURE-----
 
 iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAl2OHYsZHHBldGVyLm1h
 eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3oHlD/4iD57WzVkf2EagPg61EbqV
 KJU0bloj6lpfhI410zv6RLfSxRhuJKj1voBPl0wh/uWz4kIHBjcYZgRQGZz5+Fem
 XE4j7bLfgXlbYkjl6CFo3oqZJM+iVmMofKVbpj7nEnO6cB9nW2O4Uk88vPTqCRUp
 uip/ZveoQ3WvzyM8ERWiIiGZrvCRPnfTFvWGNEDd+ESx3ACmNbeAHilMURESkXR8
 3iRt83bzL+H7xRpVEmLvUAbjJlf+4dzyftJSwTDquLsu+g4I45BDe1ki7ip9U06B
 EvgNZ0TKchNI2kn6I4R0XAYAdZyKRONWqYTPE3xEtweihLwOKYsKfQViSHkhYxuE
 upqMfsSzpT2ivqMb5myFU8JbG6jZZGTguAZ40MQT073gckgFoFfWjAtzR0fWa/Cy
 VJ79fWIfOXrRsc76UDBeDuJ3CFEliFMSzDJWwglxlp9JX6ckfHH0Vwfmj9NPcuRw
 AeAkI7Xh+emNKftJzNtC+6Ba7jMhMLLDBoe1r3NQYK1BFg/JRtkGCja3UAswotXH
 hEYMicbMnkhOGEKxjKL0jbl33XKKAVq3pens2tT0QIz3Xqzh9iIcceCnv4MsddK9
 MPU8yfQYcj6eNxVBLofhuRGURMK4BpQzj2Rxg03G3dRpFuNEwneUrx64q8lEv4Y5
 EWSFxOoBPEpooiMCoboZ/A==
 =/0m2
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190927' into staging

target-arm queue:
 * Fix the CBAR register implementation for Cortex-A53,
   Cortex-A57, Cortex-A72
 * Fix direct booting of Linux kernels on emulated CPUs
   which have an AArch32 EL3 (incorrect NSACR settings
   meant they could not access the FPU)
 * semihosting cleanup: do more work at translate time
   and less work at runtime

# gpg: Signature made Fri 27 Sep 2019 15:32:43 BST
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20190927:
  hw/arm/boot: Use the IEC binary prefix definitions
  hw/arm/boot.c: Set NSACR.{CP11,CP10} for NS kernel boots
  tests/tcg: add linux-user semihosting smoke test for ARM
  target/arm: remove run-time semihosting checks for linux-user
  target/arm: remove run time semihosting checks
  target/arm: handle A-profile semihosting at translate time
  target/arm: handle M-profile semihosting at translate time
  tests/tcg: clean-up some comments after the de-tangling
  target/arm: fix CBAR register for AArch64 CPUs

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

# Conflicts:
#	tests/tcg/arm/Makefile.target
2019-09-30 11:02:22 +01:00
Markus Armbruster c615550df3 qapi: Improve source file read error handling
qapi-gen.py crashes when it can't open the main schema file, and when
it can't read from any schema file.  Lazy.

Change QAPISchema.__init__() to take a file name instead of a file
object.  Move the open code from _include() to __init__(), so it's
used for the main schema file, too.

Move the read into the try for good measure, and rephrase the error
message.

Reporting open or read failure for the main schema file needs a
QAPISourceInfo representing "no source".  Make QAPISourceInfo cope
with fname=None.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-27-armbru@redhat.com>
2019-09-28 17:17:48 +02:00
Markus Armbruster 56d2df5e65 qapi: Improve reporting of redefinition
Point to the previous definition, unless it's a built-in.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-26-armbru@redhat.com>
2019-09-28 17:17:48 +02:00
Markus Armbruster f63326985a qapi: Improve reporting of missing documentation comment
Have check_exprs() check this later, so the error message gains an "in
definition line".  Tweak the error message.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-25-armbru@redhat.com>
2019-09-28 17:17:48 +02:00
Markus Armbruster fab12376d0 qapi: Improve reporting of invalid 'if' further
check_if()'s errors don't point to the offending part of the
expression.  For instance:

    tests/qapi-schema/alternate-branch-if-invalid.json:2: 'if' condition ' ' makes no sense

Other check_FOO() do, with the help of a @source argument.  Make
check_if() do that, too.  The example above improves to:

    tests/qapi-schema/alternate-branch-if-invalid.json:2: 'if' condition ' ' of 'data' member 'branch' makes no sense

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190927134639.4284-23-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2019-09-28 17:17:45 +02:00
Markus Armbruster eeb57c85da qapi: Avoid redundant definition references in error messages
Many error messages refer to the offending definition even though
they're preceded by an "in definition" line.  Rephrase them.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190927134639.4284-22-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
2019-09-28 17:17:32 +02:00
Markus Armbruster 3f58cc29a8 qapi: Improve reporting of missing / unknown definition keys
Have check_exprs() call check_keys() later, so its error messages gain
an "in definition" line.

Both check_keys() and check_name_is_str() check the definition's name
is a string.  Since check_keys() now runs after check_name_is_str()
rather than before, its check is dead.  Bury it.  Checking values in
check_keys() is unclean anyway.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-21-armbru@redhat.com>
2019-09-28 17:17:19 +02:00
Markus Armbruster a6735a5743 qapi: Improve reporting of invalid flags
Split check_flags() off check_keys() and have check_exprs() call it
later, so its error messages gain an "in definition" line.  Tweak the
error messages.

Checking values in a function named check_keys() is unclean anyway.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-20-armbru@redhat.com>
2019-09-28 17:17:19 +02:00
Markus Armbruster 576f0b8a53 qapi: Improve reporting of invalid 'if' errors
Move check_if() from check_keys() to check_exprs() and call it later,
so its error messages gain an "in definition" line.

Checking values in a function named check_keys() is unclean anyway.
The original sin was commit 0545f6b887 "qapi: Better error messages
for bad expressions", which checks the value of key 'name'.  More
sinning in commit 2cbf09925a "qapi: More rigorous checking for type
safety bypass", commit c818408e44 "qapi: Implement boxed types for
commands/events", and commit 967c885108 "qapi: add 'if' to top-level
expressions".  This commit does penance for the latter.  The next
commits will do penance for the others.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-19-armbru@redhat.com>
2019-09-28 17:17:19 +02:00
Markus Armbruster 4ebda5abdb qapi: Move context-free checking to the proper place
QAPISchemaCommand.check() and QAPISchemaEvent().check() check 'data'
is present when 'boxed': true.  That's context-free.  Move to
check_command() and check_event().

Tweak the error message while there.

check_exprs() & friends now check exactly what qapi-code-gen.txt calls
the second layer of syntax.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-18-armbru@redhat.com>
2019-09-28 17:17:19 +02:00
Markus Armbruster fa110c6a9e qapi: Move context-sensitive checking to the proper place
When we introduced the QAPISchema intermediate representation (commit
ac88219a6c), we took a shortcut: we left check_exprs() & friends
alone instead of moving semantic checks into the
QAPISchemaFOO.check().  The .check() assert check_exprs() did its job.

Time to finish the conversion job.  Move exactly the context-sensitive
checks to the .check().  They replace assertions there.  Context-free
checks stay put.

Fixes the misleading optional tag error demonstrated by test
flat-union-optional-discriminator.

A few other error message improve.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-17-armbru@redhat.com>
2019-09-28 17:17:19 +02:00
Markus Armbruster 67fa64ce0e qapi: Move check for reserved names out of add_name()
The checks for reserved names are spread far and wide.  Move one from
add_name() to new check_defn_name_str().  This is a first step towards
collecting them all in dedicated name checking functions next to
check_name().

While there, drop the quotes around the meta-type in
check_name_str()'s error messages: "'command' uses ... name 'NAME'"
becomes "command uses ... name 'NAME'".

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-13-armbru@redhat.com>
2019-09-28 17:17:19 +02:00
Markus Armbruster 64e04f7149 qapi: Report invalid '*' prefix like any other invalid name
The special "does not allow optional name" error is well meant, but
confusing in practice.  Drop it.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-12-armbru@redhat.com>
2019-09-28 17:17:19 +02:00
Markus Armbruster d7bc17c602 qapi: Improve reporting of invalid name errors
Split check_name() into check_name_is_str() and check_name_str(), keep
check_name() as a wrapper.

Move add_name()'s call into its caller check_exprs(), and inline.

This permits delaying check_name_str() there, so its error message
gains an "in definition" line.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-10-armbru@redhat.com>
2019-09-28 17:17:18 +02:00
Markus Armbruster 481a6bd15c qapi: Improve reporting of member name clashes
We report name clashes like this:

    struct-base-clash.json: In struct 'Sub':
    struct-base-clash.json:5: 'name' (member of Sub) collides with 'name' (member of Base)

The "(member of Sub)" is redundant with "In struct 'Sub'".  Comes from
QAPISchemaMember.describe().  Pass info to it, so it can detect the
redundancy and avoid it.  Result:

    struct-base-clash.json: In struct 'Sub':
    struct-base-clash.json:5: member 'name' collides with member 'name' of type 'Base'

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-8-armbru@redhat.com>
2019-09-28 17:17:18 +02:00
Markus Armbruster 2ab218aad6 qapi: Change frontend error messages to start with lower case
Starting error messages with a capital letter complicates things when
text can get interpolated both at the beginning and in the middle of
an error message.  The next patch will do that.  Switch to lower case
to keep it simpler.

For what it's worth, the GNU Coding Standards advise the message
"should not begin with a capital letter when it follows a program name
and/or file name, because that isn’t the beginning of a sentence. (The
sentence conceptually starts at the beginning of the line.)"

While there, avoid breaking lines containing multiple arguments in the
middle of an argument.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-7-armbru@redhat.com>
2019-09-28 17:17:18 +02:00
Markus Armbruster 638c4af931 qapi: Clean up member name case checking
QAPISchemaMember.check_clash() checks for member names that map to the
same c_name().  Takes care of rejecting duplicate names.

It also checks a naming rule: no uppercase in member names.  That's a
rather odd place to do it.  Enforcing naming rules is
check_name_str()'s job.

qapi-code-gen.txt specifies the name case rule applies to the name as
it appears in the schema.  check_clash() checks c_name(name) instead.
No difference, as c_name() leaves alone case, but unclean.

Move the name case check into check_name_str(), less the c_name().
New argument @permit_upper suppresses it.  Pass permit_upper=True for
definitions (which are not members), and when the member's owner is
whitelisted with pragma name-case-whitelist.

Bonus: name-case-whitelist now applies to a union's inline base, too.
Update qapi/qapi-schema.json pragma to whitelist union CpuInfo instead
of CpuInfo's implicit base type's name q_obj_CpuInfo-base.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-6-armbru@redhat.com>
2019-09-28 17:17:18 +02:00
Markus Armbruster 7be6c51194 qapi: Prefix frontend errors with an "in definition" line
We take pains to include the offending expression in error messages,
e.g.

    tests/qapi-schema/alternate-any.json:2: alternate 'Alt' member 'one' cannot use type 'any'

But not always:

    tests/qapi-schema/enum-if-invalid.json:2: 'if' condition must be a string or a list of strings

Instead of improving them one by one, report the offending expression
whenever it is known, like this:

    tests/qapi-schema/enum-if-invalid.json: In enum 'TestIfEnum':
    tests/qapi-schema/enum-if-invalid.json:2: 'if' condition must be a string or a list of strings

Error messages that mention the offending expression become a bit
redundant, e.g.

    tests/qapi-schema/alternate-any.json: In alternate 'Alt':
    tests/qapi-schema/alternate-any.json:2: alternate 'Alt' member 'one' cannot use type 'any'

I'll take care of that later in this series.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-5-armbru@redhat.com>
2019-09-28 17:17:18 +02:00
Michal Privoznik 2546be1c85 qmp-dispatch: Use CommandNotFound error for disabled commands
If a command is disabled an error is reported.  But due to usage of
error_setg() the class of the error is GenericError which does not
help callers in distinguishing this case from a case where a qmp
command fails regularly due to other reasons.

We used to use class CommandDisabled until the great error
simplification (commit de253f1491 for QMP and commit 93b91c59db for
qemu-ga, both v1.2.0).

Use CommandNotFound error class, which is close enough.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Message-Id: <faeb030e6a1044f0fd88208edfdb1c5fafe5def9.1567171655.git.mprivozn@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[Test update squashed in, commit message tweaked]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2019-09-28 16:51:30 +02:00
Alex Bennée 83704ceff1 tests/tcg: add linux-user semihosting smoke test for ARM
We already use semihosting for the system stuff so this is a simple
smoke test to ensure we are working OK on linux-user.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20190913151845.12582-7-alex.bennee@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-09-27 11:41:32 +01:00
Alex Bennée 72ab7f9e1d tests/tcg: clean-up some comments after the de-tangling
These were missed in the recent de-tangling so have been updated to be
more actuate. I've also built up ARM_TESTS in a manner similar to
AARCH64_TESTS for better consistency.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20190913151845.12582-2-alex.bennee@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-09-27 11:41:28 +01:00
Alex Bennée 80394ccf21 tests/docker: remove debian-powerpc-user-cross
Despite our attempts in 4d26c7fef4 to keep this going it still gets in
the way of "make docker-test-build" completing because of course we
can't build a modern QEMU with the image. Let's put the thing out of
its misery and remove it.

People who really care about building on powerpc can still use the
binfmt_misc support to manually build an image (or just run the build
from pre this commit).

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2019-09-26 19:00:53 +01:00
John Snow bcbf279473 docker: move tests from python2 to python3
As part of the push to drop python2 support, replace any explicit python2
dependencies with python3 versions.

For centos, python2 still exists as an implicit dependency, but by adding
python3 we will be able to build even if the configure script begins to
require python 3.5+.

Tested with centos7, fedora, ubuntu, ubuntu1804, and debian 9 (amd64).
Tested under a custom configure script that requires Python 3.5+.

the travis dockerfile is also moved to using python3, which was tested
by running `make docker-test-build@travis`, which I hope is sufficient.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190923181140.7235-7-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
2019-09-26 19:00:53 +01:00
John Snow 2e90aec3d9 docker: remove unused debian-sid
debian-sid is listed as a partial image, so we cannot run tests against it.
Since it isn't used by any other testable image, remove it for now as it
is prone to bitrot.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190923181140.7235-6-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-26 19:00:53 +01:00
John Snow dad47814f0 docker: remove unused debian-ports
debian-ports is listed as a partial image, so we cannot run tests against it.
Since it isn't used by any other testable image, remove it for now as it
is prone to bitrot.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190923181140.7235-5-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-26 19:00:53 +01:00
John Snow ef8f3283ac docker: remove 'deprecated' image definitions
There isn't a debian.dockerfile anymore,
so perform some ghost-busting.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190923181140.7235-4-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-26 19:00:53 +01:00
John Snow afa1cf4329 docker: remove unused debian8 partial image
debian8 partial base is also not consumed by any image, so remove it.
For QEMU's development cycle, we only support debian9 (stretch) and
debian10 (buster).

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190923181140.7235-3-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-09-26 19:00:53 +01:00
John Snow ccf20b3b4f docker: remove debian8-mxe definitions
We don't have a debian8-mxe dockerfile anymore.

Fixes: 67bd36beda
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190923181140.7235-2-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-09-26 19:00:53 +01:00
Alex Bennée b9fe0063b7 tests/tcg: add simple record/replay smoke test for aarch64
This adds two new tests that re-use the memory test to check basic
record replay functionality is still working. We have to define our
own runners rather than using the default pattern as we want to change
the test name but re-use the memory binary.

We declare the test binaries as PHONY as they don't really exist.

[AJB: A better test would output some sort of timer value or other
otherwise variable value so we could compare the record and replay
outputs and ensure they match]

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Pavel Dovgalyuk <dovgaluk@ispras.ru>
2019-09-26 19:00:53 +01:00
Alex Bennée b059a62bb6 tests/tcg: add generic version of float_convs
This is broadly similar to the existing fcvt test for ARM but using
the generic float testing framework. We should be able to pare down
the ARM fcvt test case to purely half-precision with or without the
Alt HP provision.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-26 19:00:53 +01:00
Alex Bennée a4f3ed629e tests/tcg: add float_madds test to multiarch
This is a generic floating point multiply and accumulate test for
single precision floating point values. I've split of the common float
functions into a helper library so additional tests can use the same
common code.

As I don't have references for all architectures I've allowed some
flexibility for tests to pass without reference files. They can be
added as we get collect them.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-26 19:00:53 +01:00
Alex Bennée 149911cff7 tests/tcg: re-enable linux-test for ppc64abi32
Now we have fixed the signal delivary bug we can remove this horrible
hack from the system.

Cc: 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 <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-26 19:00:53 +01:00