Commit Graph

15 Commits

Author SHA1 Message Date
Dan Middleton
b980c62f43 packaging/kernel: Update kernel build doc
Clarify dependencies, correct typos, and fill in some gaps.

Fixes: #2422

Signed-off-by: Dan Middleton <dan.middleton@intel.com>
2021-08-12 12:14:58 -05:00
Carlos Venegas
d46ae3248e kernel: build: Add container build
Add script to build kernel in a container.

Signed-off-by: Carlos Venegas <jos.c.venegas.munoz@intel.com>
2021-07-28 19:45:35 +00:00
Carlos Venegas
3533a5b61d Packaging: stop using GOPATH for yq.
Use the yq installed in the env.  Needed
to build kata from docker. The container builder
has not an initial Go env.

Signed-off-by: Carlos Venegas <jos.c.venegas.munoz@intel.com>
2021-07-28 19:45:35 +00:00
Jim Cadden
f8a16c170a kernel: add confidential guest build option
Includes support for SEV guest kernels

Fixes #1870

Signed-off-by: Jim Cadden <jcadden@ibm.com>
2021-05-17 09:52:32 -04:00
zyt312074545
ee7de8abcc tools: fix build kernel shell error
Build kernel shell setup with -f, don't find patches directory path,
because patches_path is none, so fix this error.

Fixes: #1768

Signed-off-by: zyt312074545 <zyt312074545@hotmail.com>
2021-04-28 12:54:18 +00:00
Carlos Venegas
107ceca680 kernel: update experimental kernel to 5.10.x
Relevant changes for experimental :

42d3e2d04 virtiofs: calculate number of scatter-gather elements accurately
413daa1a3 fuse: connection remove fix
bf109c640 fuse: implement crossmounts
1866d779d fuse: Allow fuse_fill_super_common() for submounts
fcee216be fuse: split fuse_mount off of fuse_conn
8f622e949 fuse: drop fuse_conn parameter where possible
24754db27 fuse: store fuse_conn in fuse_req
c6ff213fe fuse: add submount support to <uapi/linux/fuse.h>
d78092e49 fuse: fix page dereference after free
9a752d18c virtiofs: add logic to free up a memory range
d0cfb9dcb virtiofs: maintain a list of busy elements
6ae330cad virtiofs: serialize truncate/punch_hole and dax fault path
9483e7d58 virtiofs: define dax address space operations
2a9a609a0 virtiofs: add DAX mmap support
c2d0ad00d virtiofs: implement dax read/write operations
ceec02d43 virtiofs: introduce setupmapping/removemapping commands
fd1a1dc6f virtiofs: implement FUSE_INIT map_alignment field
45f2348ec virtiofs: keep a list of free dax memory ranges
1dd539577 virtiofs: add a mount option to enable dax
22f3787e9 virtiofs: set up virtio_fs dax_device
f4fd4ae35 virtiofs: get rid of no_mount_options
b43b7e81e virtiofs: provide a helper function for virtqueue initialization

Fixes: #1639

Signed-off-by: Carlos Venegas <jos.c.venegas.munoz@intel.com>
2021-04-06 19:06:09 +00:00
Carlos Venegas
0f78a5dc96 kernel: rename exeperimental kernel symlink.
use -experimental suffix instead of virtiofs

Signed-off-by: Carlos Venegas <jos.c.venegas.munoz@intel.com>
2021-03-24 17:52:52 +00:00
Fabiano Fidêncio
9e2ac11086
Merge pull request #1265 from Jakob-Naucke/s390x-fix-vmlinux
packaging: Fix vmlinux kernel install on s390x
2021-02-09 11:24:04 +01:00
Fabiano Fidêncio
fbab262f2d kernel: Don't fail if "experimental" dir doesn't exist
This directory has been automatically removed as there's no files inside
it, as part of d3c9862059

Let's improve the logic in the scripts to avoid failing in case the
"experimental" dir is not present.

Fixes: #1328

Signed-off-by: Fabiano Fidêncio <fidencio@redhat.com>
2021-02-08 21:52:53 +01:00
Jakob-Naucke
3d3e4dc147
packaging: Fix vmlinux kernel install on s390x
Installing the built uncompressed vmlinux kernel will not work on s390x,
QEMU will complain:
Linux kernel boot failure: An attempt to boot a vmlinux ELF image
failed.
This image does not contain all parts necessary for starting up. Use
bzImage or arch/s390/boot/compressed/vmlinux instead.
Hence, use that kernel image on s390x.

Fixes: #1264

Signed-off-by: Jakob-Naucke <jakob.naucke@ibm.com>
2021-02-08 09:25:26 +01:00
Wainer dos Santos Moschetta
b9b281e76d packaging: Use apply-patches.sh in build-kernel.sh
Calls apply-patches.sh in kernel/build-kernel.sh to apply the
kernel patches.

Fixes #1014

Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
2020-10-22 13:45:14 -04:00
Peng Tao
5216815d1c packaging: make build-kernel.sh work for 2.0
We do not need to clone packaging repository, nor apply
virtio_vsock as virtio-fs-dev has already included that fix.

Signed-off-by: Peng Tao <bergwolf@hyper.sh>
2020-08-31 22:09:37 +08:00
zhanghj
bfd78104b2 packaging: add usage instructions for -a (arch_target) option
Add usage instructions for -a option in script and README,
currently supported architecture are aarch64/ppc64le/s390x/x86_64.

Fixes: #534

Signed-off-by: zhanghj <zhanghj.lc@inspur.com>
2020-08-18 22:26:11 -04:00
Jianyong Wu
c0720179d2 package: enable cloud-hypervisor for arm64
Now, cloud-hypervisor is capable to work on arm64. it's time to
enable it in kata for arm64.
as cloud-hypervisor can only use virtio-fs, a new patch should be
applied to kernel for virtiofs and some config should be removed
temporarily.

Fixes: #446
Signed-off-by: Jianyong Wu <jianyong.wu@arm.com>
2020-07-24 10:07:30 +08:00
Peng Tao
782cd2ed10 packaging: merge packaging repository
git-subtree-dir: tools/packaging
git-subtree-mainline: f818b46a41
git-subtree-split: 1f22d72d5d

Signed-off-by: Peng Tao <bergwolf@hyper.sh>
2020-06-23 22:58:18 -07:00