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govmm: Add io_uring as AIO type

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io_uring was introduced as a new kernel IO interface in kernel 5.1.
It is designed for higher performance than the older Linux AIO API.
This feature was added in qemu 5.0.

Fixes #4645

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
This commit is contained in:
Archana Shinde 2022-07-28 15:37:00 -07:00
parent 81cdaf0771
commit b6cd2348f5
1 changed files with 3 additions and 0 deletions
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3
src/runtime/pkg/govmm/qemu/qemu.go
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@ -1142,6 +1142,9 @@ const (
// Native is the native Linux AIO implementation.
Native BlockDeviceAIO = "native"
// IOUring is the Linux io_uring I/O implementation.
IOUring BlockDeviceAIO = "io_uring"
)
const (