Renamed this bitfield as it will also be used for non-hotplug purposes
such as synthesising a power button.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
In order to make the thread naming more useful derive their name from
the device id (which can be supplied by the user) and a device specific
suffix that has details of the individual queue (or queue pair.)
e.g.
rob@artemis:~$ pstree -p -c -l -t `pidof cloud-hypervisor`
cloud-hyperviso(27501)─┬─{_console}(27525)
├─{_disk0_q0}(27529)
├─{_disk0_q1}(27532)
├─{_net1_ctrl}(27533)
├─{_net1_qp0}(27534)
├─{_net1_qp1}(27535)
├─{_rng}(27526)
├─{http-server}(27504)
├─{seccomp_signal_}(27502)
├─{signal_handler}(27523)
├─{vcpu0}(27520)
├─{vcpu1}(27522)
└─{vmm}(27503)
Fixes: #2077
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
The Windows image is quite large (about 20GiB), hence it takes some time
to copy it for every test in order to avoid potential corruption.
One way to mitigate that without compromising on safety between each
test is by using device mapper. By creating a read-only base, we ensure
the image won't be modified by any of the tests, and by creating one
snapshot for each test, we avoid copying the entire image each time.
A dedicated Copy On Write disk image is created to handle any change
that might be performed on the base image, letting the tests behave as
expected.
Fixes#2155
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
By relying on the Guest object, Windows dedicated tests copy the Windows
guest image before booting from it. The point being to avoid corruption
between multiple tests. This is already how the rest of the integration
tests work, Windows tests were the only ones missing this feature.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
The tight coupling of these packages caused issues for dependabot trying
to update them separately so instead combine them together into one
update.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
If we receive SIGSYS and identify it as a seccomp violation then give
friendly instructions on how to debug further. We are unable to decode
the siginfo_t struct ourselves due to https://github.com/rust-lang/libc/issues/716Fixes: #2139
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This image does not have the pollinate service which can sometimes fail
and prevent SSH from starting as it marks itself as a prerequisite. This
service will never fully succeed as it tries to make a network
connection which will fail inside our test VMs.
Fixes: #2113
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This allows the removal of most of the custom patches in particular all
the virtio-fs ones have been integrated.
Fixes: #2070
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
The ch-5.10.6 branch is rebased on top of Linux stable and includes the
latest virtio-iommu support patches.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Using --net=host is not necessary for any of the integration tests, so
let's use the default network option called "bridge".
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Older libc (like RHEL7) uses open() rather than openat(). This was
demonstrated through a failure to open /etc/localtime as used by
gmtime() libc call trigged from the vCPU thread (CMOS device.)
Fixes: #2111
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Because we're back on transient builder, let's download the image
everytime.
This reverts commit b5653d5278.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Some sporadic failures were due to an early connection to the VM while
it was not fully ready. Increasing sleep times fixes these issues.
Fixes#2104
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Sometimes when running under the CI tests fail due to a barrier not
being released and the guest blocks on an MMIO write. Add further
debugging to try and identify the issue.
See: #2118
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Given we already check the connected IP address matches the expected
guest IP address, the check on the "booted" message is not needed.
Fixes: #2117
Signed-off-by: Bo Chen <chen.bo@intel.com>
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
On aarch64, the openat() syscall was missing from the seccomp filters
list, preventing the test_watchdog from running properly.
Fixes#2103
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Temporarily disable fast failing to try and make progress on CI
stabilisation to allow more test coverage.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This test is very flaky and regularly causing CI failures. Until we can
identify the root cause we should disable this test.
See: #2103
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Simplify our image handling by not copying both QCOW2 and raw images for
every test. Allow the test to choose QCOW2 or raw by specifying the
image name manually. A follow on patch will add explicity QCOW2 tests.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
When an SSH command fails we want to be able to see, via a panic() why
and where it failed. Replace use of .unwrap_or_default() from SSH
command calls to ensure that we can see the location of the panic.
Also enhance the existing SSH output code to show the error if there is
one.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Based on the LKML feedback, the devices under /dev/sgx/* are
not justified. SGX RFC v40 moves the SGX device nodes to /dev/sgx_*
and this is reflected in kvm-sgx (next branch) too.
Update cloud-hypervisor code and documentation to follow this.
Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
This reverts commit 7f1f335950.
This breaks the compilation on Fedora/RedHat machines by requiring
dpkg-deb in the build.rs
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
