This cherry-pick slipped through testing and lead to unbootable hddimg images.
This reverts commit 0140519ba1.
[ YOCTO #3634 ]
(From OE-Core rev: 3fc5923b4c8e99fe22e10fb52181c951330a12f2)
Signed-off-by: Ross Burton <ross.burton@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: 75f28875bcae2f91437d89d1ad97df29226e3303)
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>
set -e allows to exit if a command fails. We install a trap and execute
emergency_shell() when either the init script exits or when ctrl-c is
typed (say if we are stuck somewhere and we want to debug it).
(From OE-Core rev: ae5e2bd994e3f60d3803ab56e6ed34d08fbc56f0)
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
[YOCTO #1919]
Create a basic EFI installer script modeled after the existing installer
and add it to a new initramfs-live-install-efi recipe. Update the
init-live.sh script to distinguish between LABEL=install and
LABEL=install-efi and select the appropriate script. Add the efi
installer to core-image-minimal-initramfs.
Update grub-efi.bbclass to use "LABEL=install-efi" when it detects a
label of "install". This is clearly not ideal, but a proper fix would
involve decoupling the LABELS assignment from the image-live.bbclass
usage of SYSLINUX_LABELS. We should be able to address that in a
follow-on clean-up series.
V2: Include missing initramfs-live-install-efi_1.0.bb
V3: Rebase after Radu's console_params fix
(From OE-Core rev: 4bce3417917a3e88ba6529db394525fba82e0699)
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Live image installer did not preserve BSP specified console= kernel parameter.
This patch updates the init scripts that are responsible for grub.cfg creation
so that options like console= are passed allong from installer to installed img
[YOCTO #2426]
(From OE-Core rev: e18c59eb5a61f265b9cad6de68359fa1430b0e58)
Signed-off-by: Radu Moisan <radu.moisan@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
[YOCTO #1487]
When booting up with liveCD image, init scripts can't work well on read-only filesystem. Unionfs,
which is supported in Yocto kernel, allows a filesystem to appear as writeable, but without
actually allowing writes to change the filesystem.
Use unionfs to mount rootfs and make root file system can be writen when using liveCD to boot up.
Set UNION_FS variable depending on kernel config, so that it can work with kernel which doesn't
have unionfs feature.
[RP: Mark recipe as machine specific due to kernel dependency]
(From OE-Core rev: b7f4e8d153c2aebbcf6556e7e926f6b94801d6aa)
Signed-off-by: Yang Shi <yang.shi@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The script was making some assumptions that enforced many requirement
in the machine kernel configuration and usage, besides it were too
while booting.
Changes included:
* fix indentation;
* rdepends on udev;
* allow use of isofs as module;
* remove rootdelay param parsing as it was unused;
* don't verbosely kill udevd and mknod;
* mount devtmpfs into rootfs, if available, before swithing root;
(From OE-Core rev: 3fc8cec53038f41d31344040c56d62aac90ba7e0)
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If we don't set PATH, then the shell will specify one for us.
Busybox adds the sbin dirs, but bash does not. I hit an
issue where bash (among other things) ended up in my initrd
and the boot scripts failed due to a bad default PATH. While
that is a separate issue, we should not be at the mercy of the
shell's default PATH. Update the initrdscripts to all specify:
PATH=/sbin:/bin:/usr/sbin:/usr/bin
(From OE-Core rev: 4617ae0f433876037c2c9a0dfdb5e373e7a5c77b)
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Both hddimg and livecd use init-live.sh script to boot the rootfs.img.
But the paths of rootfs.img in hddimg and livecd are different. So we add
a variable "ISOLINUX" to provide a correct path.
(From OE-Core rev: 4e7221d23bf335cbb4e1e2ba703e4c0a04df7129)
Signed-off-by: Jingdong Lu <jingdong.lu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Fix bug: [YOCTO #686]
Because the variable "ROOT_IMAGE" in init-live.sh is not correct, it fails to
run when using liveCD. Modify value of "ROOT_IMAGE" to "isolinux/rootfs.img".
If we want to use liveCD, we also need to add some kernel options related to
CDROM support when compling kernel.
(From OE-Core rev: f9b6f41c9249cc90f7621d446eafae5e5508dd6e)
Signed-off-by: Jingdong Lu <jingdong.lu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Fixes [BUGID #693]
The init-live.sh script starts udevd in init-live.sh:early_setup(),
but doesn't account for the possibility that the root device may have
already been registered by the kernel before udevd starts up.
If the device is detected after udevd starts up, everything's fine -
udevd gets the 'add' uevent for the device, the root image shows up at
e.g. /media/sda/rootfs.img, and the boot continues.
If however the device is detected before udevd starts up, udevd misses
the 'add' uevent and the root image never shows up, causing it to stay
in the 'waiting for removable media' loop forever.
The 'udevadm trigger' command is meant to be used to avoid this
situation, but init-live.sh doesn't use it. Furthermore, since the
default was changed in udev 152 from 'add' to 'change', the command
needs to explicity name 'add' as the action.
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Having one monolithic packages directory makes it hard to find things
and is generally overwhelming. This commit splits it into several
logical sections roughly based on function, recipes.txt gives more
information about the classifications used.
The opportunity is also used to switch from "packages" to "recipes"
as used in OpenEmbedded as the term "packages" can be confusing to
people and has many different meanings.
Not all recipes have been classified yet, this is just a first pass
at separating things out. Some packages are moved to meta-extras as
they're no longer actively used or maintained.
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
