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2019-07-12Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
virtio, pc, pci: fixes, cleanups, tests A bunch of fixes all over the place. ACPI tests will now run on more systems: might introduce new failure reports but that's for the best, isn't it? Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Fri 12 Jul 2019 15:57:40 BST # gpg: using RSA key 281F0DB8D28D5469 # 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: virtio pmem: remove transitional names virtio pmem: remove memdev null check virtio pmem: fix wrong mem region condition tests: acpi: do not skip tests when IASL is not installed tests: acpi: do not require IASL for dumping AML blobs virtio-balloon: fix QEMU 4.0 config size migration incompatibility pcie: consistent names for function args xio3130_downstream: typo fix Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-12tests: acpi: do not skip tests when IASL is not installedIgor Mammedov
tests do binary comparision so we can check tables without IASL. Move IASL condition right before decompilation step and skip it if IASL is not installed. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190708092410.11167-3-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-07-12tests: acpi: do not require IASL for dumping AML blobsIgor Mammedov
IASL isn't needed when dumping ACPI tables from guest for rebuild purposes. So move this part out from IASL branch. Makes rebuild-expected-aml.sh work without IASL installed on host. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-Id: <20190708092410.11167-2-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-07-12iotests: Update 082 expected outputEric Blake
A recent tweak to the '-o help' output for qemu-img needs to be reflected into the iotests expected outputs. Fixes: f7077c98 Reported-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-07-10tests/tcg: fix diff-out pass to properly report failureAlex Bennée
A side effect of piping the output to head is squash the exit status of the diff command. Fix this by only doing the pipe if the diff failed and then ensuring the status is non-zero. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-10tests/tcg: fix up test-i386-fprem.ref generationAlex Bennée
We never shipped the reference data in the source tree because it's quite big (64M). As a result the only option is to generate it locally. Although we have a rule to generate the reference file we missed the dependency and location changes, probably because it's only run for SLOW test runs. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-07-08tests/migration-test: Fix read off end of aarch64_kernel arrayPeter Maydell
The test aarch64 kernel is in an array defined with unsigned char aarch64_kernel[] = { [...] } which means it could be any size; currently it's quite small. However we write it to a file using init_bootfile(), which writes exactly 512 bytes to the file. This will break if we ever end up with a kernel larger than that, and will read garbage off the end of the array in the current setup where the kernel is smaller. Make init_bootfile() take an argument giving the length of the data to write. This allows us to use it for all architectures (previously s390 had a special-purpose init_bootfile_s390x which hardcoded the file to write so it could write the correct length). We assert that the x86 bootfile really is exactly 512 bytes as it should be (and as we were previously just assuming it was). This was detected by the clang-7 asan: ==15607==ERROR: AddressSanitizer: global-buffer-overflow on address 0x55a796f51d20 at pc 0x55a796b89c2f bp 0x7ffc58e89160 sp 0x7ffc58e88908 READ of size 512 at 0x55a796f51d20 thread T0 #0 0x55a796b89c2e in fwrite (/home/petmay01/linaro/qemu-from-laptop/qemu/build/sanitizers/tests/migration-test+0xb0c2e) #1 0x55a796c46492 in init_bootfile /home/petmay01/linaro/qemu-from-laptop/qemu/tests/migration-test.c:99:5 #2 0x55a796c46492 in test_migrate_start /home/petmay01/linaro/qemu-from-laptop/qemu/tests/migration-test.c:593 #3 0x55a796c44101 in test_baddest /home/petmay01/linaro/qemu-from-laptop/qemu/tests/migration-test.c:854:9 #4 0x7f906ffd3cc9 (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72cc9) #5 0x7f906ffd3bfa (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72bfa) #6 0x7f906ffd3bfa (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72bfa) #7 0x7f906ffd3ea1 in g_test_run_suite (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72ea1) #8 0x7f906ffd3ec0 in g_test_run (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72ec0) #9 0x55a796c43707 in main /home/petmay01/linaro/qemu-from-laptop/qemu/tests/migration-test.c:1187:11 #10 0x7f906e9abb96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 #11 0x55a796b6c2d9 in _start (/home/petmay01/linaro/qemu-from-laptop/qemu/build/sanitizers/tests/migration-test+0x932d9) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190702150311.20467-1-peter.maydell@linaro.org
2019-07-05tests: use -numa memdev option in tests instead of legacy 'mem' optionIgor Mammedov
it will test preferred memdev option more extensively and remove undesired deprecation warnings during 'make check' Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20190702140745.27767-3-imammedo@redhat.com> [ehabkost: remove numa-test.c changes] Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2019-07-05i386: Add Cascadelake-Server-v2 CPU modelEduardo Habkost
Add new version of Cascadelake-Server CPU model, setting stepping=5 and enabling the IA32_ARCH_CAPABILITIES MSR with some flags. The new feature will introduce a new host software requirement, breaking our CPU model runnability promises. This means we can't enable the new CPU model version by default in QEMU 4.1, because management software isn't ready yet to resolve CPU model aliases. This is why "pc-*-4.1" will keep returning Cascadelake-Server-v1 if "-cpu Cascadelake-Server" is specified. Includes a test case to ensure the right combinations of machine-type + CPU model + command-line feature flags will work as expected. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20190628002844.24894-10-ehabkost@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20190703221723.8161-1-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2019-07-05i386: Make unversioned CPU models be aliasesEduardo Habkost
This will make unversioned CPU models behavior depend on the machine type: * "pc-*-4.0" and older will not report them as aliases. This is done to keep compatibility with older QEMU versions after management software starts translating aliases. * "pc-*-4.1" will translate unversioned CPU models to -v1. This is done to keep compatibility with existing management software, that still relies on CPU model runnability promises. * "none" will translate unversioned CPU models to their latest version. This is planned become the default in future machine types (probably in pc-*-4.3). Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20190628002844.24894-8-ehabkost@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2019-07-05i386: Register versioned CPU modelsEduardo Habkost
Add support for registration of multiple versions of CPU models. The existing CPU models will be registered with a "-v1" suffix. The -noTSX, -IBRS, and -IBPB CPU model variants will become versions of the original models in a separate patch, so make sure we register no versions for them. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20190628002844.24894-5-ehabkost@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2019-07-05i386: Update new x86_apicid parsing rules with die_offset supportLike Xu
In new sockets/dies/cores/threads model, the apicid of logical cpu could imply die level info of guest cpu topology thus x86_apicid_from_cpu_idx() need to be refactored with #dies value, so does apicid_*_offset(). To keep semantic compatibility, the legacy pkg_offset which helps to generate CPUIDs such as 0x3 for L3 cache should be mapping to die_offset. Signed-off-by: Like Xu <like.xu@linux.intel.com> Message-Id: <20190612084104.34984-5-like.xu@linux.intel.com> [ehabkost: squash unit test patch] Message-Id: <20190612084104.34984-6-like.xu@linux.intel.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2019-07-05Merge remote-tracking branch ↵Peter Maydell
'remotes/stsquad/tags/pull-testing-next-050719-3' into staging Various testing fixes: - tests/vm updates and clean-ups - tests/vm serial autobuild on host (-netbsd v3) - ensure MacOS builds do "brew update" - ensure we test --static user builds - fix hyperv compile failure - fix missing var warning for OpenBSD (v2) This brings my testing back to green on all CI services. Please note the BSD installs will throw out some warnings during the setup phase. They shouldn't re-occur once the images are built. NetBSD has been dropped for now given slow install issues. # gpg: Signature made Fri 05 Jul 2019 11:15:21 BST # gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44 # gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full] # Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44 * remotes/stsquad/tags/pull-testing-next-050719-3: migration: move port_attr inside CONFIG_LINUX target/i386: fix feature check in hyperv-stub.c Makefile: Rename the 'vm-test' target as 'vm-help' .travis.yml: force a brew update for MacOS builds .travis.yml: default the --disable-system build to --static tests/vm: ubuntu.i386: apt proxy setup tests/vm: fedora autoinstall, using serial console tests/vm: freebsd autoinstall, using serial console tests/vm: openbsd autoinstall, using serial console tests/vm: serial console support helpers tests/vm: add vm-boot-{ssh,serial}-<guest> targets tests/vm: proper guest shutdown tests/vm: run test builds on snapshot tests/vm: use ssh with pty unconditionally tests/vm: send proxy environment variables over ssh tests/vm: add source repos on ubuntu.i386 tests/vm: pin ubuntu.i386 image tests/vm: avoid image presence check and removal tests/vm: avoid extra compressed image copy Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-05Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
virtio, pc, pci: features, fixes, cleanups virtio-pmem support. libvhost user mq support. A bunch of fixes all over the place. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Thu 04 Jul 2019 22:00:49 BST # gpg: using RSA key 281F0DB8D28D5469 # 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: (22 commits) docs: avoid vhost-user-net specifics in multiqueue section libvhost-user: implement VHOST_USER_PROTOCOL_F_MQ libvhost-user: support many virtqueues libvhost-user: add vmsg_set_reply_u64() helper pc: Move compat_apic_id_mode variable to PCMachineClass virtio: Don't change "started" flag on virtio_vmstate_change() virtio: Make sure we get correct state of device on handle_aio_output() virtio: Set "start_on_kick" on virtio_set_features() virtio: Set "start_on_kick" for legacy devices virtio: add "use-started" property virtio-pci: fix missing device properties pc: Support for virtio-pmem-pci numa: Handle virtio-pmem in NUMA stats hmp: Handle virtio-pmem when printing memory device infos virtio-pci: Proxy for virtio-pmem virtio-pmem: sync linux headers virtio-pci: Allow to specify additional interfaces for the base type virtio-pmem: add virtio device pcie: minor cleanups for slot control/status pcie: work around for racy guest init ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-04libvhost-user: support many virtqueuesStefan Hajnoczi
Currently libvhost-user is hardcoded to at most 8 virtqueues. The device backend should decide the number of virtqueues, not libvhost-user. This is important for multiqueue device backends where the guest driver needs an accurate number of virtqueues. This change breaks libvhost-user and libvhost-user-glib API stability. There is no stability guarantee yet, so make this change now and update all in-tree library users. This patch touches up vhost-user-blk, vhost-user-gpu, vhost-user-input, vhost-user-scsi, and vhost-user-bridge. If the device has a fixed number of queues that exact number is used. Otherwise the previous default of 8 virtqueues is used. vu_init() and vug_init() can now fail if malloc() returns NULL. I considered aborting with an error in libvhost-user but it should be safe to instantiate new vhost-user instances at runtime without risk of terminating the process. Therefore callers need to handle the vu_init() failure now. vhost-user-blk and vhost-user-scsi duplicate virtqueue index checks that are already performed by libvhost-user. This code would need to be modified to use max_queues but remove it completely instead since it's redundant. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20190626074815.19994-3-stefanha@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-07-04Makefile: Rename the 'vm-test' target as 'vm-help'Philippe Mathieu-Daudé
We already have 'make check-help', use the 'make vm-help' form to display helps about VM testing. Keep the old target to not bother old customs. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Message-Id: <20190531064341.29730-1-philmd@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: ubuntu.i386: apt proxy setupGerd Hoffmann
Configure apt proxy so package downloads can be cached and can pass firewalls. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-12-kraxel@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: fedora autoinstall, using serial consoleGerd Hoffmann
Download the install iso and prepare the image locally. Install to disk, using the serial console. Create qemu user, configure ssh login. Install packages needed for qemu builds. Yes, we have docker images for fedora. But for trouble-shooting it might be helpful to have a vm too. When vm builds fail you can use it to figure whenever the vm setup or the guest os is the problem. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-11-kraxel@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: freebsd autoinstall, using serial consoleGerd Hoffmann
Instead of fetching the prebuilt image from patchew download the install iso and prepare the image locally. Install to disk, using the serial console. Create qemu user, configure ssh login. Install packages needed for qemu builds. Note that freebsd package downloads are delivered as non-cachable content, so I had to configure squid with "ignore-no-store ignore-private ignore-reload" for pkgmir.geo.freebsd.org to make the caching actually work. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190617043858.8290-9-kraxel@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: openbsd autoinstall, using serial consoleGerd Hoffmann
Instead of fetching the prebuilt image from patchew download the install iso and prepare the image locally. Install to disk, using the serial console. Create qemu user, configure ssh login. Install packages needed for qemu builds. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-8-kraxel@redhat.com> [AJB: added tags] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: serial console support helpersGerd Hoffmann
Add a bunch of helpers to talk to the guest using the serial console. Also drop the hard-coded -serial parameter for the vm so QEMUMachine.set_console() actually works. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-7-kraxel@redhat.com> [AJB: added tags] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: add vm-boot-{ssh,serial}-<guest> targetsGerd Hoffmann
For testing/troubleshooting convenience. make vm-boot-serial-<guest> Boot guest, with the serial console on stdio. make vm-boot-ssh-<guest> Boot guest, login via ssh. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-6-kraxel@redhat.com> [AJB: added tags] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: proper guest shutdownGerd Hoffmann
When not running in snapshot mode ask the guest to poweroff and wait for this to finish instead of simply quitting qemu, so the guest can flush pending updates to disk. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-5-kraxel@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: run test builds on snapshotGerd Hoffmann
The build script doesn't shutdown the guest VMs properly, which results in filesystem corruption and guest boot failures sooner or later. Use the --snapshot to run builds on a snapshot, That way killing the VM doesn't corrupt the base image. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Acked-by: Ed Maste <emaste@freebsd.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-4-kraxel@redhat.com> [AJB: added tags] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: use ssh with pty unconditionallyGerd Hoffmann
Allways ask ssh to run with a pseudo terminal. Not having a terminal causes problems now and then. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-3-kraxel@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: send proxy environment variables over sshGerd Hoffmann
Packages are fetched via proxy that way, if configured on the host. That might be required to pass firewalls, and it allows to route package downloads through a caching proxy server. Needs AcceptEnv setup in sshd_config on the guest side to work. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190617043858.8290-2-kraxel@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: add source repos on ubuntu.i386Cleber Rosa
Possibly because of different behavior on the newly update cloud-image, trying to run 'apt-get build-dep' results in: E: You must put some 'source' URIs in your sources.list This enables all source repos (even though some are not needed) for simplicity sake. Signed-off-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190613130718.3763-5-crosa@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: pin ubuntu.i386 imageCleber Rosa
It's a good practice to always have the same components used in tests. According to: https://cloud-images.ubuntu.com/releases/16.04/ New images are released from time to time, and the "release/" directory points to the latest release. Let's pin to the latest available version, and while at it, set a hash for verification. Signed-off-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190613130718.3763-4-crosa@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: avoid image presence check and removalCleber Rosa
Python's os.rename() will silently replace an existing file, so there's no need for the extra check and removal. Reference: https://docs.python.org/3/library/os.html#os.rename Signed-off-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190613130718.3763-3-crosa@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04tests/vm: avoid extra compressed image copyCleber Rosa
The image copy is only really needed because xz doesn't know to properly decompress a file not named properly. Instead of decompressing to stdout, and having to rely on a shell, let's just create a link instead of copying the file. Signed-off-by: Cleber Rosa <crosa@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190613130718.3763-2-crosa@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-07-04Merge remote-tracking branch 'remotes/armbru/tags/pull-build-2019-07-02-v2' ↵Peter Maydell
into staging Build system patches for 2019-07-02 # gpg: Signature made Wed 03 Jul 2019 12:44:28 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-build-2019-07-02-v2: Makefile: Reuse all's recursion machinery for clean and install Makefile: Rename targets for make recursion Makefile: Drop bogus cleaning of $(ALL_SUBDIRS)/qemu-options.def Makefile: Remove code to smooth transition to config.status Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-04Merge remote-tracking branch ↵Peter Maydell
'remotes/ehabkost/tags/python-next-pull-request' into staging Python queue, 2019-07-01 * Deprecate Python 2 support (Eduardo Habkost) * qemu/__init__.py refactor (John Snow) * make qmp-shell work with python3 (Igor Mammedov) # gpg: Signature made Mon 01 Jul 2019 23:28:27 BST # gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6 # gpg: issuer "ehabkost@redhat.com" # gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full] # Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6 * remotes/ehabkost/tags/python-next-pull-request: Deprecate Python 2 support machine.py: minor delinting python/qemu: split QEMUMachine out from underneath __init__.py qmp: make qmp-shell work with python3 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-03Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-jul-02-2019' ↵Peter Maydell
into staging MIPS queue for July 2nd, 2019 # gpg: Signature made Tue 02 Jul 2019 17:09:29 BST # gpg: using RSA key D4972A8967F75A65 # gpg: Good signature from "Aleksandar Markovic <amarkovic@wavecomp.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: 8526 FBF1 5DA3 811F 4A01 DD75 D497 2A89 67F7 5A65 * remotes/amarkovic/tags/mips-queue-jul-02-2019: target/mips: Correct helper for MSA FCLASS.<W|D> instructions target/mips: Unroll loops for MSA float max/min instructions target/mips: Correct comments in msa_helper.c target/mips: Correct comments in translate.c tcg/tests: target/mips: Correct MSA test compilation and execution order tcg/tests: target/mips: Amend MSA integer multiply tests tcg/tests: target/mips: Amend MSA fixed point multiply tests hw/mips: Express dependencies of the r4k platform with Kconfig hw/mips: Express dependencies of the Jazz machine with Kconfig hw/mips: Express dependencies of the MIPSsim machine with Kconfig hw/mips: Explicit the semi-hosting feature is always required tests/machine-none: Test recent MIPS cpus Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-03Makefile: Rename targets for make recursionMarkus Armbruster
We make a few sub-directories recursively, in particular $(TARGET_DIRS). For goal "all", we do it the nice way: "all" has a prerequisite subdir-T for each T in $(TARGET_DIRS), and T's recipe runs make recursively. Behaves nicely with -j and -k. For other goals such as "clean" and "install", the recipe runs make recursively in a for loop. Ignores -j and -k. The next commit will fix that for "clean" and "install". This commit prepares the ground by renaming the targets we use for "all" to include the goal for the sub-make. This will permit reusing them for goals other than "all". Targets subdir-T for T in $(TARGET_DIRS) run "make all" in T. Rename to T/all, and declare phony. Targets romsubdir-R for R in $(ROMS) run "make" in pc-bios/R. Default goal is "all" for all R. Rename to pc-bios/R/all, and declare phony. The remainder are renamed just for consistency. Target subdir-dtc runs "make libbft/libfdt.a" in dtc. Rename to dtc/all, and declare phony. Target subdir-capstone runs make $(BUILD_DIR)/capstone/$(LIBCAPSTONE) in $(SRC_PATH)/capstone. Rename to capstone/all, and declare phony. Target subdir-slirp runs "make" in $(SRC_PATH)/slirp. Default goal is all, which builds $(BUILD_DIR)/libslirp.a. Rename to slirp/all, and declare phony. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190528082308.22032-4-armbru@redhat.com> [Add compatibility gunk to keep make working across the rename]
2019-07-02Merge remote-tracking branch ↵Peter Maydell
'remotes/philmd-gitlab/tags/pflash-next-20190701' into staging Implement the following AMD command-set parallel flash functionality: - nonuniform sector sizes; - erase suspend/resume commands; and - multi-sector erase. # gpg: Signature made Tue 02 Jul 2019 01:54:33 BST # gpg: using RSA key E3E32C2CDEADC0DE # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full] # Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE * remotes/philmd-gitlab/tags/pflash-next-20190701: (27 commits) hw/block/pflash_cfi02: Reduce I/O accesses to 16-bit hw/block/pflash_cfi02: Document commands hw/block/pflash_cfi02: Use chip erase time specified in the CFI table hw/block/pflash_cfi02: Implement erase suspend/resume hw/block/pflash_cfi02: Implement multi-sector erase hw/block/pflash_cfi02: Fix reset command not ignored during erase hw/block/pflash_cfi02: Fix CFI in autoselect mode hw/block/pflash_cfi02: Split if() condition hw/block/pflash_cfi02: Extract pflash_regions_count() hw/block/pflash_cfi02: Implement nonuniform sector sizes hw/block/pflash_cfi02: Document 'Page Mode' operations are not supported hw/block/pflash_cfi02: Hold the PRI table offset in a variable hw/block/pflash_cfi02: Document the current CFI values hw/block/pflash_cfi02: Remove pointless local variable tests/pflash-cfi02: Refactor to support testing multiple configurations hw/block/pflash_cfi02: Fix command address comparison hw/block/pflash_cfi02: Unify the MemoryRegionOps hw/block/pflash_cfi02: Extract the pflash_data_read() function hw/block/pflash_cfi02: Use the ldst API in pflash_read() hw/block/pflash_cfi02: Use the ldst API in pflash_write() ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-02Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2019-07-02' ↵Peter Maydell
into staging Block patches for 4.1-rc0: - The stream job no longer relies on a fixed base node - The rbd block driver can now accomodate growing formats like qcow2 # gpg: Signature made Tue 02 Jul 2019 02:56:06 BST # gpg: using RSA key 91BEB60A30DB3E8857D11829F407DB0061D5CF40 # gpg: issuer "mreitz@redhat.com" # gpg: Good signature from "Max Reitz <mreitz@redhat.com>" [full] # Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40 * remotes/maxreitz/tags/pull-block-2019-07-02: block/stream: introduce a bottom node block/stream: refactor stream_run: drop goto block: include base when checking image chain for block allocation block/rbd: increase dynamically the image size Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-02Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into ↵Peter Maydell
staging # gpg: Signature made Tue 02 Jul 2019 03:21:54 BST # gpg: using RSA key EF04965B398D6211 # gpg: Good signature from "Jason Wang (Jason Wang on RedHat) <jasowang@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: 215D 46F4 8246 689E C77F 3562 EF04 965B 398D 6211 * remotes/jasowang/tags/net-pull-request: migration/colo.c: Add missed filter notify for Xen COLO. COLO-compare: Add colo-compare remote notify support COLO-compare: Make the compare_chr_send() can send notification message. COLO-compare: Add remote notification chardev handler frame COLO-compare: Add new parameter to communicate with remote colo-frame net/announce: Expand test for stopping self announce net/announce: Add HMP optional ID net/announce: Add optional ID net/announce: Add HMP optional interface list net/announce: Allow optional list of interfaces net: remove unused get_str_sep() function net: use g_strsplit() for parsing host address and port net: avoid using variable length array in net_client_init() net: fix assertion failure when ipv6-prefixlen is not a number ftgmac100: do not link to netdev qemu-bridge-helper: Document known shortcomings MAINTAINERS: Add qemu-bridge-helper.c to "Network device backends" Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-02tcg/tests: target/mips: Correct MSA test compilation and execution orderAleksandar Markovic
Correct MSA test compilation and execution order, for the sake of consistence. Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Message-Id: <1562068213-11307-4-git-send-email-aleksandar.markovic@rt-rk.com>
2019-07-02tcg/tests: target/mips: Amend MSA integer multiply testsAleksandar Markovic
Amend MSA fixed point multiply tests: correct output values for MADDV.B, MADDV.H, MADDV.W, MADDV.D, MSUBV.B, MSUBV.H, MSUBV.W and MSUBD.D. Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Message-Id: <1562068213-11307-3-git-send-email-aleksandar.markovic@rt-rk.com>
2019-07-02tcg/tests: target/mips: Amend MSA fixed point multiply testsAleksandar Markovic
Amend MSA fixed point multiply tests: add tests for MADD_Q.H, MADD_Q.W, MADDR_Q.H, MADDR_Q.W, MSUB_Q.H, MSUB_Q.W, MSUBR_Q.H and MSUBR_Q.W. Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Message-Id: <1562068213-11307-2-git-send-email-aleksandar.markovic@rt-rk.com>
2019-07-02tests/machine-none: Test recent MIPS cpusPhilippe Mathieu-Daudé
The MIPS I7200 got added in commit d45942d908e, and the I6500 in commit ca1ffd14ed8. Extend the coverage on the little-endian machines. The 4Kc and 20Kc are still covered by the big-endian machines. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com> Message-Id: <20190701140143.32706-1-philmd@redhat.com>
2019-07-02Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20190701' into stagingPeter Maydell
- cleanup/refactoring in the cpu feature code - fix for a tcg test case - halt/clear support for vfio-ccw, and use a new helper # gpg: Signature made Mon 01 Jul 2019 12:08:41 BST # gpg: using RSA key C3D0D66DC3624FF6A8C018CEDECF6B93C6F02FAF # gpg: issuer "cohuck@redhat.com" # gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>" [unknown] # gpg: aka "Cornelia Huck <huckc@linux.vnet.ibm.com>" [full] # gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>" [full] # gpg: aka "Cornelia Huck <cohuck@kernel.org>" [unknown] # gpg: aka "Cornelia Huck <cohuck@redhat.com>" [unknown] # Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0 18CE DECF 6B93 C6F0 2FAF * remotes/cohuck/tags/s390x-20190701: s390x: add cpu feature/model files to KVM section vfio-ccw: support async command subregion vfio-ccw: use vfio_set_irq_signaling s390x/cpumodel: Prepend KDSA features with "KDSA" s390x/cpumodel: Rework CPU feature definition tests/tcg/s390x: Fix alignment of csst parameter list Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-02net/announce: Expand test for stopping self announceDr. David Alan Gilbert
Expand self-announce test to check we can stop an announce timer. We set it up to send 300 packets, but after we receive the first one we tell it to stop. We error if: a) We receive more than 30 of the packets b) We're still receiving packets after a lot longer than the 30 seconds should have arrived Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-07-02block/stream: introduce a bottom nodeAndrey Shinkevich
The bottom node is the intermediate block device that has the base as its backing image. It is used instead of the base node while a block stream job is running to avoid dependency on the base that may change due to the parallel jobs. The change may take place due to a filter node as well that is inserted between the base and the intermediate bottom node. It occurs when the base node is the top one for another commit or stream job. After the introduction of the bottom node, don't freeze its backing child, that's the base, anymore. Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Alberto Garcia <berto@igalia.com> Message-id: 1559152576-281803-4-git-send-email-andrey.shinkevich@virtuozzo.com Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
2019-07-02hw/block/pflash_cfi02: Implement erase suspend/resumeStephen Checkoway
During a sector erase (but not a chip erase), the embeded erase program can be suspended. Once suspended, the sectors not selected for erasure may be read and programmed. Autoselect mode is allowed during erase suspend mode. Presumably, CFI queries are similarly allowed so this commit allows them as well. Since guest firmware can use status bits DQ7, DQ6, DQ3, and DQ2 to determine the current state of sector erasure, these bits are properly implemented. Signed-off-by: Stephen Checkoway <stephen.checkoway@oberlin.edu> Message-Id: <20190426162624.55977-10-stephen.checkoway@oberlin.edu> Acked-by: Thomas Huth <thuth@redhat.com> Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> [PMD: Rebased] Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-07-02hw/block/pflash_cfi02: Implement multi-sector eraseStephen Checkoway
After two unlock cycles and a sector erase command, the AMD flash chips start a 50 us erase time out. Any additional sector erase commands add a sector to be erased and restart the 50 us timeout. During the timeout, status bit DQ3 is cleared. After the time out, DQ3 is asserted during erasure. Signed-off-by: Stephen Checkoway <stephen.checkoway@oberlin.edu> Message-Id: <20190426162624.55977-9-stephen.checkoway@oberlin.edu> Acked-by: Thomas Huth <thuth@redhat.com> Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com> [PMD: Rebased] Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-07-02hw/block/pflash_cfi02: Fix CFI in autoselect modeStephen Checkoway
After a flash device enters CFI mode from autoselect mode, the reset command returns the device to autoselect mode. An additional reset command is necessary to return to read array mode. Signed-off-by: Stephen Checkoway <stephen.checkoway@oberlin.edu> Message-Id: <20190426162624.55977-7-stephen.checkoway@oberlin.edu> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Thomas Huth <thuth@redhat.com> Acked-by: Alistair Francis <alistair.francis@wdc.com> Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-07-02hw/block/pflash_cfi02: Implement nonuniform sector sizesStephen Checkoway
Some flash chips support sectors of different sizes. For example, the AMD AM29LV160DT has 31 64 kB sectors, one 32 kB sector, two 8 kB sectors, and a 16 kB sector, in that order. The AM29LV160DB has those in the reverse order. The `num-blocks` and `sector-length` properties work exactly as they did before: a flash device with uniform sector lengths. To get non-uniform sector lengths for up to four regions, the following properties may be set - region 0. `num-blocks0` and `sector-length0`; - region 1. `num-blocks1` and `sector-length1`; - region 2. `num-blocks2` and `sector-length2`; and - region 3. `num-blocks3` and `sector-length3`. If the uniform and nonuniform properties are set, then both must specify a flash device with the same total size. It would be better to disallow both being set, or make `num-blocks0` and `sector-length0` alias `num-blocks` and `sector-length`, but that would make testing currently impossible. Signed-off-by: Stephen Checkoway <stephen.checkoway@oberlin.edu> Message-Id: <20190426162624.55977-6-stephen.checkoway@oberlin.edu> Acked-by: Thomas Huth <thuth@redhat.com> Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> [PMD: Rebased, add assert() on pri_offset] Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-07-02tests/pflash-cfi02: Refactor to support testing multiple configurationsPhilippe Mathieu-Daudé
Introduce the FlashConfig structure, to be able to run the same set of tests on different flash models/configurations. Signed-off-by: Stephen Checkoway <stephen.checkoway@oberlin.edu> Message-Id: <20190426162624.55977-6-stephen.checkoway@oberlin.edu> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> [PMD: Extracted from bigger patch] Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-07-02hw/block/pflash_cfi02: Fix command address comparisonStephen Checkoway
Most AMD commands only examine 11 bits of the address. This masks the addresses used in the comparison to 11 bits. The exceptions are word or sector addresses which use offset directly rather than the shifted offset, boff. Signed-off-by: Stephen Checkoway <stephen.checkoway@oberlin.edu> Message-Id: <20190426162624.55977-4-stephen.checkoway@oberlin.edu> Acked-by: Thomas Huth <thuth@redhat.com> Acked-by: Alistair Francis <alistair.francis@wdc.com> Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
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