diff options
| author |   Scott Murray <scott.murray@konsulko.com> | 2021-06-27 15:06:18 -0400 |
|---|---|---|
| committer |   Jan-Simon Moeller <jsmoeller@linuxfoundation.org> | 2021-06-29 21:31:12 +0000 |
| commit | bb745ab9a7c013d90582559df8912632318aa8f0 (patch) | |
| tree | d2b04c0b623d7a71eede2d4655cbff9abf0a13cb /meta-agl-lxc | |
| parent | b7f2dbf507a8b2dd67ab7e422ea26122163eaf38 (diff) | |
meta-agl-lxc: Update host kernel configurationmarlin_12.90.0marlin/12.90.012.90.0
Add a generic kernel bbappend and associated conditional include
file that uses the new AGL_KCONFIG_FRAGMENTS to disable all other
AGL provided kernel configuration, replacing it with a local fragment
to enable minimal required features for LXC support. The previous
linux-renesas bbappend to leverage the meta-virtualization provided
kernel configuration has been removed, and the agl-lxc template has
been updated to drop the "virtualization" distro feature (thus
disabling all meta-virtualization additions).
Bug-AGL: SPEC-3983
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: Iea91c3e273fe01d764adb644efc212f92e4a92fe
Diffstat (limited to 'meta-agl-lxc')
4 files changed, 36 insertions, 8 deletions
diff --git a/meta-agl-lxc/dynamic-layers/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_%.bbappend b/meta-agl-lxc/dynamic-layers/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_%.bbappend deleted file mode 100644 index 0eae3d3c..00000000 --- a/meta-agl-lxc/dynamic-layers/meta-rcar-gen3/recipes-kernel/linux/linux-renesas_%.bbappend +++ /dev/null @@ -1,8 +0,0 @@ -# Enable LXC support -KERNEL_FEATURES += "lxc.scc" - -# Workaround cfg/virtio.scc issue in meta-virtualization for now. -# If it's addition is made not unconditional or the file is made -# available in meta-virtualization as opposed to yocto-kernel-cache, -# this can be revisited. -KERNEL_FEATURES_remove = "cfg/virtio.scc" diff --git a/meta-agl-lxc/recipes-kernel/linux/linux-%.bbappend b/meta-agl-lxc/recipes-kernel/linux/linux-%.bbappend new file mode 100644 index 00000000..d50b5d66 --- /dev/null +++ b/meta-agl-lxc/recipes-kernel/linux/linux-%.bbappend @@ -0,0 +1 @@ +include ${@'linux_lxc.inc' if bb.data.inherits_class('kernel', d) else ''} diff --git a/meta-agl-lxc/recipes-kernel/linux/linux/lxc.cfg b/meta-agl-lxc/recipes-kernel/linux/linux/lxc.cfg new file mode 100644 index 00000000..fb87ea19 --- /dev/null +++ b/meta-agl-lxc/recipes-kernel/linux/linux/lxc.cfg @@ -0,0 +1,26 @@ +CONFIG_CGROUP_DEVICE=y +CONFIG_CPUSETS=y +CONFIG_PROC_PID_CPUSET=y +CONFIG_MEMCG=y +CONFIG_CGROUP_SCHED=y +CONFIG_FAIR_GROUP_SCHED=y +CONFIG_RT_GROUP_SCHED=y +CONFIG_CHECKPOINT_RESTORE=y +CONFIG_NAMESPACES=y +CONFIG_UTS_NS=y +CONFIG_IPC_NS=y +CONFIG_USER_NS=y +CONFIG_PID_NS=y +CONFIG_NET_NS=y + +CONFIG_NET_CLS_CGROUP=m +CONFIG_BLK_CGROUP=y +CONFIG_CGROUP_NET_PRIO=y + +# Virtual drivers +CONFIG_HVC_DRIVER=y + +# Support for virtual ethernet and LXC +CONFIG_VETH=y +CONFIG_MACVLAN=y +CONFIG_VXLAN=m diff --git a/meta-agl-lxc/recipes-kernel/linux/linux_lxc.inc b/meta-agl-lxc/recipes-kernel/linux/linux_lxc.inc new file mode 100644 index 00000000..f123f6d9 --- /dev/null +++ b/meta-agl-lxc/recipes-kernel/linux/linux_lxc.inc @@ -0,0 +1,9 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/linux:" + +# Disable all other AGL provided kernel configuration (barring +# base BSP provided configuration), and just enable a locally +# provided fragment with minimal LXC required configuration. +AGL_KCONFIG_FRAGMENTS = "lxc.cfg" + + + |