ci: Update reference kernel to 'v6.12.8-20250613'

This bump also includes another release 'ch-release-v6.12.8-20250422'
that changed the naming convention of the released kernel binaries
[1]. As a r

ci: Update reference kernel to 'v6.12.8-20250613'

This bump also includes another release 'ch-release-v6.12.8-20250422'
that changed the naming convention of the released kernel binaries
[1]. As a result, few changes are made to our integration tests and test
scripts.

[1] https://github.com/cloud-hypervisor/linux/releases/tag/ch-release-v6.12.8-20250422

Signed-off-by: Bo Chen <bchen@crusoe.ai>

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scripts: Replace download_linux with prepare_linux

`prepare_linux` is capable of determining whether we need to invoke
`build_custom_linux` for building linux from source or `download_linux`
for dow

scripts: Replace download_linux with prepare_linux

`prepare_linux` is capable of determining whether we need to invoke
`build_custom_linux` for building linux from source or `download_linux`
for downloading pre-built.

Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>

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build: Use binary kernel artifacts

The Linux kernel fork repository for Cloud Hypervisor now produces
prebuilt x86-64 and aarch64 binaries. Speed up the CI by using those
binaries.

Signed-off-by: R

build: Use binary kernel artifacts

The Linux kernel fork repository for Cloud Hypervisor now produces
prebuilt x86-64 and aarch64 binaries. Speed up the CI by using those
binaries.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>

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tests: Re-enable live upgrade tests

And bump release verion used to v39.0

Fixes: #6134

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>

scripts: Update Azure storage location to access images

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@intel.com>

scripts: fix shell scripts according to shellcheck errors

Unify coding style of shell scripts in accordance with
shellcheck errors.

Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>

scripts: fix shell scripts format according to shfmt

Unify coding style of shell scripts in accordance with shfmt checks.

Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>

scripts: more compatible shebangs

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>

tests: Enable live-upgrade tests based on release v36.0

These live-upgrade tests were disabled due to CLI changes (#5791).

Signed-off-by: Bo Chen <chen.bo@intel.com>

scripts: propagate RUSTFLAGS and TARGET_CC to test scripts

There is no need to set them in the test scripts while the main script
already has them.

The consolidates how things are done.

Signed-off

scripts: propagate RUSTFLAGS and TARGET_CC to test scripts

There is no need to set them in the test scripts while the main script
already has them.

The consolidates how things are done.

Signed-off-by: Wei Liu <liuwe@microsoft.com>

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scripts: pass BUILD_TARGET directly to test scripts

There is no need to reconstruct it from within the scripts since the
main script already constructed it once.

Drop the previously useless setting

scripts: pass BUILD_TARGET directly to test scripts

There is no need to reconstruct it from within the scripts since the
main script already constructed it once.

Drop the previously useless setting of BUILD_TARGET from various
scripts. The value was always overwritten at a later point.

No functional change intended.

Signed-off-by: Wei Liu <liuwe@microsoft.com>

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scripts: Set LAST_RELEASE_VERSION to v34.0

Signed-off-by: Anatol Belski <anbelski@linux.microsoft.com>

scripts: Stop using "--no-default-features" for cargo build

Now feature "mshv" can be built together with "kvm". There is no need to
use "--no-default-features" any more.

Fixes: #5647

Signed-off-b

scripts: Stop using "--no-default-features" for cargo build

Now feature "mshv" can be built together with "kvm". There is no need to
use "--no-default-features" any more.

Fixes: #5647

Signed-off-by: Bo Chen <chen.bo@intel.com>

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scripts: Use 'build_custom_linux' if possible

Signed-off-by: Bo Chen <chen.bo@intel.com>

tests: Enable live-upgrade tests based on v30.0

Signed-off-by: Bo Chen <chen.bo@intel.com>

tests: integration: Use hugepage size to calculate the number of pages

The tests require a fixed amount of huge page memory to run, rather than
encode that as fixed number of huge pages it should be

tests: integration: Use hugepage size to calculate the number of pages

The tests require a fixed amount of huge page memory to run, rather than
encode that as fixed number of huge pages it should be calculated from
the size of memory required and the huge page size

Signed-off-by: Dom <peng6662001@163.com>

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misc: Update reference kernel to 6.1.6

Signed-off-by: Rob Bradford <robert.bradford@intel.com>

scripts: Build dual kvm/mshv binary (like release.yaml) for integration testing

This means we are testing the same binary as we use in our releases.

Fixes: #4915

Signed-off-by: Rob Bradford <rober

scripts: Build dual kvm/mshv binary (like release.yaml) for integration testing

This means we are testing the same binary as we use in our releases.

Fixes: #4915

Signed-off-by: Rob Bradford <robert.bradford@intel.com>

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scripts: Make --hypervisor=mshv only affect features used by tests

This uncouples it from the features used for building the binary under
test allowing it to use the default build features.

This ch

scripts: Make --hypervisor=mshv only affect features used by tests

This uncouples it from the features used for building the binary under
test allowing it to use the default build features.

This change also removes the feature control from the test scripts where
it was never used (e.g. run_integration_tests_sgx.sh)

This allows the combined binary to be used for all testing but allows
the disabling of tests known not to work under mshv.

Fixes: #4915

Signed-off-by: Rob Bradford <robert.bradford@intel.com>

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scripts: Remove stripping from testing scripts

The binary stripping is now done by the toolchain for release builds.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>

scripts: Remove common feature flag for mshv tests

Commit b2d1dd65f39 ("build: Remove "fwdebug" and "common" feature
flags") removed support for common features flag. But some of the
scripts are sti

scripts: Remove common feature flag for mshv tests

Commit b2d1dd65f39 ("build: Remove "fwdebug" and "common" feature
flags") removed support for common features flag. But some of the
scripts are still using that parameter specifically test related to mshv
hypervisor. Thus fix those scripts by removing common feature flag.

Signed-off-by: Smit Gardhariya <sgardhariya@microsoft.com>

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tests: Enable live upgrade tests

Following our recent v26.0 release we can re-enable our live upgrade
tests to try and make it possible for us to move to making LTS releases.

Currently limited to x

tests: Enable live upgrade tests

Following our recent v26.0 release we can re-enable our live upgrade
tests to try and make it possible for us to move to making LTS releases.

Currently limited to x86-64 as the live upgrade tests fail on aarch64.

Fixes: #3949

Signed-off-by: Rob Bradford <robert.bradford@intel.com>

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tests: live_migration: Run most tests in parallel

Only the ovs-dpdk live-migration tests need to run sequentially as they
use the same ovs-dpdk setup.

This is to reduce our CI time, particularly fo

tests: live_migration: Run most tests in parallel

Only the ovs-dpdk live-migration tests need to run sequentially as they
use the same ovs-dpdk setup.

This is to reduce our CI time, particularly for the live-migration
and aarch64 jobs.

Signed-off-by: Bo Chen <chen.bo@intel.com>

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Revert "scripts, README.md: Bump reference kernel to 5.18.8"

This reverts commit 1999ab5707573b36bc7c22a7a0102493b40e406f.

See: #4273

Signed-off-by: Rob Bradford <robert.bradford@intel.com>

scripts, README.md: Bump reference kernel to 5.18.8

This marginally reduced the number of patches in the fork.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>