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tools: Support for building qemu with linux aio

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The kata containers hypervisior qemu configuration supports setting
block_device_aio="native", but the kata static build of qemu does
not add the linux aio feature.

The libaio-dev library is a necessary dependency for building qemu
with linux aio.

Fixes: #10130

Signed-off-by: Zhiwei Huang <ai.william@outlook.com>
This commit is contained in:
Zhiwei Huang 2024-08-02 09:54:01 +08:00
parent 43dca8deb4
commit d455883b46
2 changed files with 4 additions and 5 deletions
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8
tools/packaging/scripts/configure-hypervisor.sh
View File

@ -356,11 +356,6 @@ generate_qemu_options() {
# Disable XEN driver
qemu_options+=(size:--disable-xen)
# FIXME: why is this disabled?
# (for reference, it's explicitly enabled in Ubuntu 17.10 and
# implicitly enabled in Fedora 27).
qemu_options+=(size:--disable-linux-aio)
# Disable Capstone
qemu_options+=(size:--disable-capstone)
@ -412,6 +407,9 @@ generate_qemu_options() {
# Required for fast network access
qemu_options+=(speed:--enable-vhost-net)
# Support Linux AIO (native)
qemu_options+=(size:--enable-linux-aio)
# Support Ceph RADOS Block Device (RBD)
[ -z "${static}" ] && qemu_options+=(functionality:--enable-rbd)

1
tools/packaging/static-build/qemu/Dockerfile
View File

@ -37,6 +37,7 @@ RUN apt-get update && apt-get upgrade -y && \
dpkg-dev \
flex \
gawk \
libaio-dev${DPKG_ARCH} \
libaudit-dev${DPKG_ARCH} \
libblkid-dev${DPKG_ARCH} \
libcap-dev${DPKG_ARCH} \