Vivek Goyal found out that using "shared" thread pool, instead of
"exclusive" results in better performance.
Knowning that and with the plan to have virtio-fs as the default fs for
the 2.0, let's bring this patch in for both 5.0 and 5.1.
Fixes: #944
Signed-off-by: Fabiano Fidêncio <fidencio@redhat.com>
Qemu v5.1 was released with an affending commit 9b3a35ec82
(virtio: verify that legacy support is not accidentally on).
As a result, it breaks commandline compatiblilities for old qemu
users. Upstream qemu has fixed it but no release has been put out yet.
Let's apply these fixes by hand for now.
Refs: https://www.mail-archive.com/qemu-devel@nongnu.org/msg729556.html
Depends-on: github.com/kata-containers/tests#2945
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
Now, the qemu version used in arm is so old. As some new features have merged
in current qemu, so it's time to upgrade it. As obs-packaging has been removed,
I put the qemu patch under qemu/patch/5.1.x.
As vxfs has been Deprecated in qemu-5.1, it will be no longer exist in
configuration-hyperversior.sh when qemu version larger than 5.0.
Fixes: #816
Signed-off-by: Edmond AK Dantes <edmond.dantes.ak47@outlook.com>
The qemu and qemu-virtiofs Dockerfile files repeat the code to apply
patches based on QEMU stable branch being built. Instead, this adds
a common script (qemu/apply_patches.sh) and make it called by the
respective Dockerfile files.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Disable the following IPMI configs, since they are not needed
for kata containers and fixes the snap job in launchpad
CONFIG_PCI_IPMI_KCS
CONFIG_PCI_IPMI_BT
CONFIG_IPMI_SSIF
fixes#581
Signed-off-by: Julio Montes <julio.montes@intel.com>
[ Port from packaging commit cbe53bdb14e303830fa9f2d5a7f3c9161a32f033 ]
Update build scripts for qemu-virtiofs.
- virtiofs-0.3 patches are not needed
- Sync build on how vanilla qemu is built
- Apply patches for virtiofsd if any (none today)
- Apply patches that are used for the qemu vanilla
- Apply patches in order
Fixes: #461
Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
Signed-off-by: Bo Chen <chen.bo@intel.com>
