lvm module will initial lvm volume to support boot from
Logical Volume.
(From OE-Core rev: 3a4213f014fc4aa5be05dfc0722d87e01e5ff10c)
Signed-off-by: Liwei Song <liwei.song@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The busybox-syslog rrecomends is proving tricky as it gets pulled in early and
there are conflicts between its use of update-alternatives and busybox needing
to provide those things.
We already have recipes using BAD_RRECOMMENDS to remove this dependency, it probably
makes sense to spell it out explicitly and allow it to be overridden more easily.
This patch does this, dropping the now unneeded BAD_RRECOMMENDS. It preserves
the dependency as a recommendation for now, further cleanup may allow simplication
of that.
This unbreaks certain build failures on the autobuilder, more as a workaround but
is a change we probably want to make anyway.
(From OE-Core rev: 544ade2d78f1375d9e93d6bf5842d857ddaf3530)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This new module allow for easy execution of external scripts or
applications. It runs anything found in /exec.d directory in order and
in case of no scripts to be available, it opens a shell.
(From OE-Core rev: 9b98c97338b4c3f985eca572d6a1e21324fa0fbc)
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Bump initramfs-framework PR, as it was missed in the previous
initramfs-framework patch.
These modules are shell scripts so they can be allarch.
Fix the SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS in layer.conf, as these
dependencies moved from the main recipe to these modules.
Finally, set the PR to 4 in the new module recipes to avoid breaking
package feeds.
Fixes [YOCTO #12024].
(From OE-Core rev: d8af496dde699fadb2b21ff45cd20cf31e8abaf7)
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Having these the initramfs-framework recipe forced initramfs-framework
users to build several tools they didn't need, and made it more
difficult to declare the recipe as allarch.
Fixes [YOCTO #12024].
(From OE-Core rev: e4cc1a22dd4fc9b3b12808c86213eb613f1ecb51)
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
There is no COMPATIBLE_HOST in the recipe neither it makes sense for
this to be machine specific.
Possibly, initramfs-framework's based modules may be machine specific
but if there is the case they can just RDEPENDS on
initramfs-framework-base and provide the specific module as another
recipe.
(From OE-Core rev: 9a661bca9d9dd03627a5efaea0f9247394f05b0e)
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Utilized the existing init-install-efi.sh script and renamed it to
install-efi.sh to manage the installation process of images in
initramfs-framework model. This script will be executed when
"install" option is being chosen in the grub menu and install
the image on the target platform. A new install-efi module is
being added in the recipe to handle the installation process
using initramfs-framework.
[YOCTO #10989]
(From OE-Core rev: 41b34441c22143cbabace3d794ead05801afb7a0)
Signed-off-by: Ng, Wei Tee <wei.tee.ng@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
setup-live module is a new module being introduced to integrate the
functionality of init-live.sh into new scriptlet named setup-live in
order to support the live boot image. The udev-extraconf rdepends is
being added to perform automounting. It gets to run before the rootfs
and finish module.
The setup-live scriplet include the changes for:
- Create a conditional loop for the bootparam_root variable. If it is
not set, then it will boot from ROOT_IMAGE. Else, it will boot normally
which is not from removable media.
- Gives a standard path to the original boot disk mount which can be
used to. While /media/sda is a good guess, it isn't always right, nor
is it a good assumption that only one boot disk is in the system.
- The current rootfs module has no support for rootfs images, currently
it only support for rootfs partitions for wic image. Therefore, there
is a need to assign the rootfs image for live image.
[YOCTO #11701]
(From OE-Core rev: 4d3300e85a8e65207a415b9cf84c9fa1f71b0406)
Signed-off-by: Ng, Wei Tee <wei.tee.ng@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
It still gets installed by default via RRECOMMENDS without having to update
users of the framework (because without it, the framework is incomplete),
but that recommendation can be overridden on a per-image basis.
(From OE-Core rev: 73bfaa0e57a3b6c8779ba716c1e38fcbee734947)
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
On some hardware platforms (Gigabyte, qemu), detection of USB devices
by the kernel is slow enough such that it happens only after the first
attempt to mount the rootfs. We need to keep trying for a while
(default: 5s seconds, controlled by roottimeout=<seconds>) and sleep
between each attempt (default: one second, rootdelay=<seconds>).
This change intentionally splits finding the rootfs (in the new
"rootfs") and switching to it ("finish"). That is needed to keep udev
running while waiting for the rootfs, because it shuts down before
"finish" starts. It is also the direction that was discussed on the OE
mailing list for future changes to initramfs-framework (like
supporting a "live CD" module, which would replace or further augment
mounting of the rootfs).
(From OE-Core rev: 2a50bb9ee8838e3d026c82dc09aaccb880a264f4)
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The mdev support relies on the mdev support inside busybox, which thus
builds the busybox-mdev package. Adding the runtime dependency ensures
its installation fails if mdev support is disabled.
(From OE-Core rev: 48dbdc0317db6836cfeba083844910c15d5beb77)
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
It replaces the use of busybox as hardcoded dependency to more dynamic
this wouldn't affect the way that the initrams is build, just it let a more
flexible replacement in the core.
(From OE-Core rev: f0f7062e9aa5e7708fc92cac2afb1aa85eb3d4ef)
Signed-off-by: Alejandro Joya <alejandro.joya.cruz@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Some kernels, for example linux-yocto 3.19 for qemux86, fail to
execute /init in an initramfs unless there is already a /dev/console
char device in the initramfs. Booting then fails with:
Kernel panic - not syncing: /dev/console is missing or not a character device!
Please ensure your rootfs is properly configured
The panic itself comes from a linux-yocto specific patch to
kernel_init_freeable in init/main.c, but even without it, that
function will print an error when /dev/console is missing. The
kernel's Documentation/initrd.txt also mentions creating that device.
It remained unclear why this is not a problem on other machines. On
intel-corei7-64 from meta-intel, something (the kernel?) creates
/dev/console and /dev/[012] before transfering control to the init
script. In that case, creating /dev/console in advance is not
necessary, but does not cause any problem either.
(From OE-Core rev: 0352841cd92f6316bcac092e2fff9d28c352b36b)
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
After removal of auto-creating S we must ensure that all recipes are
using a proper value for S.
Fix all recipes that only need to set S equals to WORKDIR.
[YOCTO #5627]
(From OE-Core rev: 9d220b1bfe4589736604dd5a7129e3699377d830)
Signed-off-by: Petter Mabäcker <petter@technux.se>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Now that udev-utils package has been removed and 'udevadm' has been
moved to udev package, the initramfs-framework should also get rid
of the udev-utils package.
(From OE-Core rev: f0b8f08e13f395820172d16c9d4c016a0fbdbfe9)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
A lot of our recipes had short one-line DESCRIPTION values and no
SUMMARY value set. In this case it's much better to just set SUMMARY
since DESCRIPTION is defaulted from SUMMARY anyway and then the SUMMARY
is at least useful. I also took the opportunity to fix up a lot of the
new SUMMARY values, making them concisely explain the function of the
recipe / package where possible.
(From OE-Core rev: b8feee3cf21f70ba4ec3b822d2f596d4fc02a292)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This allows use of udev daemon for different installation destinations
so allowing use of udev's from systemd code for initramfs.
(From OE-Core rev: 96daf1b3105e17a67acb5027d0418b2ac28b6820)
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
udevd moved location and isn't in $PATH anymore, so use an absolute path to
start it.
The control socket path moved too, so mkdir the directory it's in.
Mounts the new devtmpfs on /dev device tree.
(From OE-Core rev: 543606e5dc379497c34196d004a214e847f5db2d)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Alexandru Damian <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Provides the API and modules for a modular initramfs. The currently
included modules are:
* initramfs-module-debug adds support to dynamic debugging of
initramfs using bootparams
* initramfs-module-udev: enables udev usage
* initramfs-module-mdev: enables mdev usage
* initramfs-module-e2fs: adds support for ext4, ext3 and ext2
filesystems
(From OE-Core rev: 7b69ad2167a1f0e57db82817b98a0cbcb70a0dd3)
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
