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Frederick Mayle c14d6885eb devices: virtio: block: fix kick event handling when using io_uring 
There is a probably a more elegant solution where `EventAsync` provides
a `futures::stream::Stream` interface, then, instead of using
`FuturesUnordered`, we call `StreamExt::for_each_concurrent` to perform
the `process_one_chain` work.

BUG=b:282108854

Change-Id: Ic5af78e28e7ada5072790dab6af87dea796442d4
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4534425
Commit-Queue: Frederick Mayle <fmayle@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2023-05-15 23:12:04 +00:00
..
benches
fixture
guest_under_test
tests devices: virtio: block: fix kick event handling when using io_uring 2023-05-15 23:12:04 +00:00
Cargo.toml
README.md
run

README.md

Crosvm End to End Tests

These tests run a crosvm VM on the host to verify end to end behavior. They use a prebuilt guest kernel and rootfs, which is downloaded from google cloud storage.

Running with locally built kernel/rootfs

If the test needs to run offline, or you want to make changes to the kernel or rootfs, you have to specify the environment variables CROSVM_CARGO_TEST_KERNEL_BINARY and CROSVM_CARGO_TEST_ROOTFS_IMAGE to point to the right files.

The use_local_build.sh script does this for you:

$ source guest_under_test/use_local_build.sh

Uploading prebuilts

Note: Only Googlers with access to the crosvm-testing cloud storage bin can upload prebuilts.

To upload the modified rootfs, you will have to uprev the PREBUILT_VERSION variable in:

  • ./guest_under_test/PREBUILT_VERSION

and request a permission to become a member of the crosvm-policy-uploader group. Then run the upload script to build and upload the new prebuilts. Never try to modify an existing prebuilt as the new images may break tests in older versions.