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Archana Shinde f690b0aad0 qemu: Add liburing to qemu build

io_uring is a Linux API for asynchronous I/O introduced in qemu 5.0.
It is designed to better performance than older aio API.
We could leverage this in order to get better storage performance.

We should be adding liburing-dev to qemu build to leverage this feature.
However liburing-dev package is not available in ubuntu 20.04,
it is avaiable in 22.04.

Upgrading the ubuntu version in the dockerfile to 22.04 is causing
issues in the static qemu build related to libpmem.

So instead we are building liburing from source until those build issues
are solved.

Fixes: #4645

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>

2022-07-14 19:21:47 -07:00

cloud-hypervisor

build: Mark git repos as safe for build

2022-07-07 12:11:00 -07:00

firecracker

tools: delete unused param from get_from_kata_deps callers

2022-05-17 15:18:41 +02:00

kernel

packaging: Use patch for applying patches

2022-02-18 11:32:17 +01:00

qemu

qemu: Add liburing to qemu build