Add qgraph nodes for virtio-rng-pci and virtio-rng-device.
Both nodes produce virtio-rng, but virtio-rng-pci receives
a pci-bus and uses virtio-pci QOSGraphObject and functions,
while virtio-rng-device receives a virtio and implements
its own functions
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
The tests/virtio-balloon-test is covered by generic virtio tests,
so remove it.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Add qgraph nodes for virtio-balloon-pci and virtio-balloon-device.
Both nodes produce virtio-balloon, but virtio-balloon-pci receives
a pci-bus and uses virtio-pci QOSGraphObject and functions,
while virtio-balloon-device receives a virtio and implements
its own functions
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Convert tests/virtio-9p-test into a qgraph test node.
This test consumes a virtio-9p interface and checks that its functions
return the expected values.
Note that this test does not allocate any virtio-9p structure,
it's all done by the qtest walking graph mechanism
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add qgraph nodes for virtio-9p-pci and virtio-9p-device.
Both nodes produce virtio-9p, but virtio-9p-pci receives
a pci-bus and overrides virtio-pci QOSGraphObject and its functions,
while virtio-9p-device receives a virtio and implements
its own functions
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Convert tests/virtio-console-test and tests/virtio-serial-test
in qgraph test node. This test consumes a virtio-serial interface
and checks that its function return the expected values.
Note that this test does not allocate any virtio-console or
virtio-serial structure, it's all done by the qtest walking graph mechanism
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add qgraph nodes for virtio-serial-pci and virtio-serial-device.
Both nodes produce virtio-serial, but virtio-serial-pci receives
a pci-bus and uses virtio-pci QOSGraphObject and functions,
while virtio-serial-device receives a virtio-bus and implements
its own functions
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add arm/virt machine to the graph. This machine contains virtio-mmio, so
its constructor must take care of setting it properly when called.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add virtio-mmio node in qgraph framework.
virtio-mmio produces virtio-bus, the interface consumed by all virtio-*-device
nodes.
Being a memory-mapped device, it doesn't have to provide a constructor
to qgraph, since it's always "contained" inside some other nodes.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add QOSGraphObject to QVirtioPCIDevice structure, with a basic
constructor. virtio-pci is not present in qgraph, since it
will be used as starting point by its subclasses (virtio-*-pci)
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Convert tests/e1000e-test in qgraph test node, e1000e-test. This test
consumes an e1000e interface and checks that its function return the
expected values.
Note that this test does not allocate any e1000e structure, it's all done by the
qtest walking graph mechanism
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add qgraph nodes for virtio-e1000e.
It consumes a pci-bus, and it's directly used by tests
(e1000e is pci based).
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
The Qgraph framework makes any test using
pci bus run the same function using pci-pci and
pci-spapr bus. However, some tests are not ready to use
the spapr bus, due to a MSI bug. Until it does not get
fixed, this flag allows them to skip the test
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add pseries machine for the ppc64 QEMU binary. This machine contains a
spapr-pci-host-bridge driver, that contains itself a pci-bus-spapr
that produces the pci-bus interface.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add pci-bus-spapr node, that produces pci-bus. Move QPCIBusSPAPR struct
declaration in its header (since it will be needed by other drivers)
and introduce a setter method for drivers that do not need to allocate
but have to initialize QPCIBusSPAPR.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Convert tests/sdhci-test in first qgraph test node, sdhci-test. This test
consumes an sdhci interface and checks that its function return the
expected values.
Note that this test does not allocate any sdhci structure, it's all done by the
qtest walking graph mechanism
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add xlnx-zcu102 machine to the graph. This machine contains generic-sdhci, so
its constructor must take care of setting it properly when called.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add xilinx-zynq-a9 machine to the graph. This machine contains generic-sdhci, so
its constructor must take care of setting it properly when called.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add arm/sabrelite machine to the graph. This machine contains generic-sdhci, so
its constructor must take care of setting it properly when called.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add arm/smdkc210 machine machine to the graph. This machine contains generic-sdhci, so
its constructor must take care of setting it properly when called.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add arm/raspi2 machine to the graph. This machine contains a generic-sdhci, so
its constructor must take care of setting it properly when called.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add qgraph nodes for sdhci-pci and generic-sdhci (memory mapped) drivers.
Both drivers implement (produce) the same interface sdhci, that provides the
readw - readq - writeq functions.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add pc machine for the x86_64 QEMU binary. This machine contains an i440FX-pcihost
driver, that contains itself a pci-bus-pc that produces the pci-bus interface.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add pci-bus-pc node, move QPCIBusPC struct declaration in its header
(since it will be needed by other drivers) and introduce a setter method
for drivers that do not need to allocate but have to initialize QPCIBusPC.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add qgraph API that allows to add/remove nodes and edges from the graph,
implementation of Depth First Search to discover the paths and basic unit
test to check correctness of the API.
Included also a main executable that takes care of starting the framework,
create the nodes, set the available drivers/machines, discover the path and
run tests.
graph.h provides the public API to manage the graph nodes/edges
graph_extra.h provides a more private API used successively by the gtest integration part
qos-test.c provides the main executable
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
[Paolo's changes compared to the Google Summer of Code submission:
* added subprocess to test options
* refactored object creation to support live migration tests
* removed driver .before callback (unused)
* removed test .after callbacks (replaced by GTest destruction queue)]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
qgraph will embed these objects instead of allocating them in a separate
object. Expose a new API "generic_alloc_init" and "generic_alloc_destroy"
for that, and rename the existing API with s/init/new/ and s/uninit/free/.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Rename qpci_init_pc in qpci_pc_new and qpci_init_spapr in qpci_spapr_new,
since these function actually allocate a new pci struct and initialize it
(compare to object_new and object_initialize).
Changed QOSOps field name from qpci_init to qpci_new.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This function is intended to group all the qvirtio_* functions that
start the qvirtio devices.
Applied in all tests using this combination of functions.
Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
If the socket is connecting or connected, tcp_chr_update_read_handler will
be called but it should not set the NetListener's callbacks again.
Otherwise, tcp_chr_accept is invoked while the socket is in connected
state and you get an assertion failure.
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
(This replaces the pull sent yesterday)
a) 4 small fixes including the cancel problem
that caused the ahci migration test to fail
intermittently
b) Yury's ignore-shared feature
c) Juan's extra tests
d) Wei Wang's free page hinting
e) Some Colo fixes from Zhang Chen
Diff from yesterdays pull:
1) A missing fix of mine (cleanup during exit)
2) Changes from Eric/Markus on 'Create socket-address parameter'
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Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20190306a' into staging
Migation pull 2019-03-06
(This replaces the pull sent yesterday)
a) 4 small fixes including the cancel problem
that caused the ahci migration test to fail
intermittently
b) Yury's ignore-shared feature
c) Juan's extra tests
d) Wei Wang's free page hinting
e) Some Colo fixes from Zhang Chen
Diff from yesterdays pull:
1) A missing fix of mine (cleanup during exit)
2) Changes from Eric/Markus on 'Create socket-address parameter'
# gpg: Signature made Wed 06 Mar 2019 11:39:53 GMT
# gpg: using RSA key 0516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full]
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7
* remotes/dgilbert/tags/pull-migration-20190306a: (22 commits)
qapi/migration.json: Remove a variable that doesn't exist in example
Migration/colo.c: Make COLO node running after failover
Migration/colo.c: Fix double close bug when occur COLO failover
virtio-balloon: VIRTIO_BALLOON_F_FREE_PAGE_HINT
migration/ram.c: add the free page optimization enable flag
migration/ram.c: add a notifier chain for precopy
migration: API to clear bits of guest free pages from the dirty bitmap
migration: use bitmap_mutex in migration_bitmap_clear_dirty
bitmap: bitmap_count_one_with_offset
bitmap: fix bitmap_count_one
tests: Add basic migration precopy tcp test
migration: Create socket-address parameter
tests: Add migration xbzrle test
migration: Add capabilities validation
tests/migration-test: Add a test for ignore-shared capability
migration: Add an ability to ignore shared RAM blocks
migration: Introduce ignore-shared capability
exec: Change RAMBlockIterFunc definition
migration/rdma: clang compilation fix
migration: Cleanup during exit
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Not sharing code from precopy/unix because we have to read back the
tcp parameter.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20190227105128.1655-4-quintela@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
dgilbert: Fixup for clash with Yury's
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20190227105128.1655-2-quintela@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
dgilbert: Fixup for class with Yury's series
Signed-off-by: Yury Kotov <yury-kotov@yandex-team.ru>
Message-Id: <20190215174548.2630-5-yury-kotov@yandex-team.ru>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
dgilbert: Disabled the test for now, not happy on aarch64
These checks at the beginning of some of the tests are mostly useless:
We only run the tests on x86 anyway, and g_test_message() does not
print anything unless you call g_test_init() first.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Acked-by: John Snow <jsnow@redhat.com>
Acked-by: Corey Minyard <cminyard@mvista.com>
Message-Id: <1551456970-463-1-git-send-email-thuth@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
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Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-mar-05-2019' into staging
MIPS queue for March 5th, 2019
# gpg: Signature made Tue 05 Mar 2019 16:06:34 GMT
# 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-mar-05-2019:
target/mips: Add tests for integer add MSA instruction group
tests/tcg: target/mips: Add tests for MSA pack instructions
tests/tcg: target/mips: Add tests for MIPS64R6 int multiply instructions
tests/tcg: target/mips: Add tests for MIPS64R6 shift instructions
tests/tcg: target/mips: Add tests for MIPS64R6 bit count instructions
tests/tcg: target/mips: Add tests for MIPS64R6 bit swap instructions
tests/tcg: target/mips: Add tests for MIPS64R6 logic instructions
tests/tcg: target/mips: Add wrappers for some MIPS64R6 instructions
tests/tcg: target/mips: Extend functionality of MSA wrapper macros
tests/tcg: target/mips: Fix test utilities for 128-bit tests
tests/tcg: target/mips: Add test utilities for 64-bit tests
tests/tcg: target/mips: Add test utilities for 32-bit tests
tests/tcg: target/mips: Add wrappers for various MSA instructions
disas: nanoMIPS: Add graphical description of pool organization
disas: nanoMIPS: Correct comments to handlers of some DSP instructions
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
These are the regression tests for integer addition MSA instruction
- various flavors of instruction add (ADD, ADDS, HADD,...).
Signed-off-by: Mateja Marjanovic <mateja.marjanovic@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1551718283-4487-3-git-send-email-mateja.marjanovic@rt-rk.com>
Add tests for MSA pack instructions. This includes following
instructions:
* PCKEV.B - pack even (bytes)
* PCKEV.H - pack even (halfwords)
* PCKEV.W - pack even (words)
* PCKEV.D - pack even (doublewords)
* PCKOD.B - pack odd (bytes)
* PCKOD.H - pack odd (halfwords)
* PCKOD.W - pack odd (words)
* PCKOD.D - pack odd (doublewords)
* VSHF.B - data preserving shuffle (bytes)
* VSHF.H - data preserving shuffle (halfwords)
* VSHF.W - data preserving shuffle (words)
* VSHF.D - data preserving shuffle (doublewords)
Each test consists of 80 test cases, so altogether there are 960
test cases.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1551800076-8104-15-git-send-email-aleksandar.markovic@rt-rk.com>
Add tests for MIPS64R6 integer multiply instructions: MUL, MUH, MULU,
MUHU, DMUL, DMUH, DMULU, and DMUHU.
MUH and MUHU require 64 bit inputs in the form of 64-bit sign-extended
32-bit inputs.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1551800076-8104-14-git-send-email-aleksandar.markovic@rt-rk.com>
Add tests for MIPS64R6 bit count instructions: CLO, CLZ, DCLO, and DCLZ.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1551800076-8104-12-git-send-email-aleksandar.markovic@rt-rk.com>
Add tests for MIPS64R6 bit swap instructions: BITSWAP and DBITSWAP.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1551800076-8104-11-git-send-email-aleksandar.markovic@rt-rk.com>
Add wrappers for some MIPS64R6 instructions.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1551800076-8104-9-git-send-email-aleksandar.markovic@rt-rk.com>
Add macros that will allow testing cases when one of the source
registers is identical to the destination register.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1551800076-8104-8-git-send-email-aleksandar.markovic@rt-rk.com>
Add "static" and "const" modifiers where appropriate, and fix other
minor issues.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1551800076-8104-7-git-send-email-aleksandar.markovic@rt-rk.com>
Add test utilities for 64-bit tests. Some of MIPS64R6 instructions
require 64-bit inputs to be 32-bit integers sign-extedned to 64 bits,
hence the need for sets of such inputs.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1551800076-8104-6-git-send-email-aleksandar.markovic@rt-rk.com>
