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Signed-off-by: Drew Moseley <drew_moseley@mentor.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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This is needed in case the boot disk was created with mkdiskimage.
In that case the parameter passed is a variant of /dev/sda4 which
includes the partition number. Without this change this install script
will offer to install onto the live media.
Signed-off-by: Drew Moseley <drew_moseley@mentor.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Some mmc cards do not have all the data files in /sys/block
populated. Check for existence before displaying the files
to avoid erroring out of the install process.
Signed-off-by: Drew Moseley <drew_moseley@mentor.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Overwriting of /etc/mtab would fail as below if the /etc/mtab link already
exist during installation phase, this patch fix this problem by checking
existance of the link before try to overwrite it.
Error message during installation if the /etc/mtab exists:
"cat: /proc/mounts: input file is output file
Signed-off-by: Shan Hai <shan.hai@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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We have this in recipes-bsp/grub/grub/40_custom:
[snip]
menuentry "Linux" {
set root=(hd0,1)
linux /vmlinuz root=__ROOTFS__ rw __CONSOLE__ __VIDEO_MODE__ __VGA_MODE__ quiet
}
[snip]
These lines are only for initrdscripts/files/init-install.sh, the side
effect is that it would make the target's grub-mkconfig doesn't work
well since the 40_custom will be installed to /etc/grub.d/40_custom, the
grub-mkconfig will run the 40_custom, and there will always be a
'menuentry "Linux"' menu in grub.cfg no matter it is valid or not, we
can do this in init-install.sh rather than grub to fix the problem,
which is also much simpler.
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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mount.sh in udev-extraconf was modified to use /run/media instead
of /media. Unfortunately, our scripts in initrdscripts have some
dependency on the auto-mounting mechanism proviced by udev-extraconf.
So these scripts should also be fixed to use /run/media instead /media,
otherwise, our live image cannot work correctly.
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Previously, the boot partition was created for the target hard drive
but there was no corresponding entry for it in /etc/fstab. Besides,
even if the boot partition was mounted, it would just result in odd
directory hierarchy like /boot/boot/grub. However, what we really need
is /boot/grub. This patch fixes this problem.
Besides, for future maintance work, this patch also renames some of the
intermediate directories. It uses more descriptive names like /tgt_root
and /src_root. The name of /ssd is dropped.
[YOCTO #5018]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Previously, only unremovable hard drives are searched and are treated
as candidates of target disks to intall into.
However, it's possible that we're going to install the live image into
a removable media such as an USB. This patch enables this possibility.
In addition, this patch presents more information about the hard drives
so that user may have more knowledge about which hard drive they are
going to install their image into.
[YOCTO #5018]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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This was not the correct fix for this issues, it turns out that
base-files package was getting installed un-intentionally when
rpm-postinsts was split out. The base-files recipe lays down the
link that caused the cat failure.
[YOCTO #4504]
This reverts commit 45e460d0846f0f660128dc06064b597ce40282b3.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The install boot option was giving the following error when one tried to
install the live image on a permanent storage of a BSP.
cat: write error Invalid argument
Installation image failed
sh: can't access tty: job control turned off
Further digging into the issue, found out that the install script was trying
to do this:
cat /proc/mounts > /etc/mtab
And in the base-files recipe the /etc/mtab is made soft link to /proc/mounts.
So the cat command was failing to write on /etc/mtab. As the contents of
the /proc/mounts is already reflected in the /etc/mtab file due to the
symlink-ing, there is no need for this step to recreate /etc/mtab in the
install script. So just removing this unnecessary step, which solves the
install issue of the live images.
Fixes this bug:
[YOCTO #4229]
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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/etc/udev/scripts/mount.sh is removed by init-install.sh, but the udev
rules file which specifies the invocation of this script is not removed,
thus causing the error message '/etc/udev/scripts/mount.sh: No such file
or directory' shown at a live install.
The /etc/udev/rules/automount.rules no longer works once the mount.sh script
is removed. So we remove it to avoid the error message.
[YOCTO #3924]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Fixes [YOCTO #3870] atom-pc - cannot boot image on netbook after install
The problem here is that grub2 is installed but a grub 1 menu.lst is
created at install time. At boot, grub2 doesn't find a grub.cfg file and
drops to the grub shell.
This happens because the installer is looking for 40_custom (a grub2
file) on the rootfs, but grub2 isn't installed on the rootfs. It exists
in the initramfs. Patching the installer to look on the initramfs
resolves the problem.
Note that the problem may have occurred if grub2 used to be installed on
the rootfs but was later removed. In any case, the installer is HORRIBLE
and really needs to be completely redesigned as part of the deployment
effort. For now, this should get the live image installer limping along
again.
Tested on a Toshiba NB-305.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: alexandru.c.georgescu@intel.com
Cc: sgw@linux.intel.com
Cc: ross.burton@intel.com
Cc: richard.purdie@intel.com
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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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]
Signed-off-by: Radu Moisan <radu.moisan@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The current partitioning scheme leaves a 1MB gap between all the
generated partitions by adding a 1 to the end of the last partition to
use as the start of the next. parted is smart enough to not overlap
start and end positions of the same value. This avoids the 1 MB gaps.
Rather than pad the disk with 1MB in the beginning and cut it off at the
MB boundary on the end, we can use 0% and 100% to allow parted to do the
required math and use as much of the disk as possible.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
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We create both the boot and root partitions as ext3 now, update the
logging accordingly.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
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swap_size currently uses a hard coded percentage and ignores the
swap_ratio variable. Fortunately they are the same value currently. Make
the calculation use the variable to avoid problems in the future.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
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Fixes [YOCTO #2385]
The installer only searches for hd[ab] sd[ab]. Some newer BSPs have mmcblk
devices that should be used as the install target. These devices also have a
partition prefix (mmcblk0p1 instead of mmcblk01). As they are detected
asynchronously, it is necessary to add the rootwait kernel parameter to avoid
a race condition trying to mount the root device.
As BSPs like the FRI2 and the sys940x have mmc devices and will have a 1.2
release, we should push this to 1.2.1. The changes are perfectly contained and
easily verified.
Test for an mmcblk device and add the p partition prefix if necessary. Add the
rootwait kernel parameter when an mmcblk device is detected. Replace the series
of explicit umount commands with a single umount using a wildcard. This will
find all the partitions and will not try to unmount non-existant devices. Avoid
copy and paste errors by replacing /dev/${device}${pX} references with the
previously assigned rootfs, bootfs, and swap variables.
These changes have been tested on the FRI2 Sato image which installed to
/dev/mmcblk0 as well as the N450 Sato image which installed to /dev/sda. Both
were successful.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Scott Garman <scott.a.garman@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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As suggested by Darren Hart
[YOCTO #725]
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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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
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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grub2 needs a different set of install steps from grub 0.97. This
adds them to init-install.sh and adds an install-time check that
determines which version is being used and which steps to use
depending on the version of grub selected.
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
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[YOCTO #1151]
Change the offset from the beginning of the disk to aligne the blocks.
In this script, we use mkfs.ext3 to create file system after partition, but we use mkpartfs to create file system repeatly,
and get some warnings about choose another specific tools to create file system for reliability.
So use mkpart instead of mkpartfs and only use mkfs.ext3 to create file system.
Signed-off-by: Mei Lei <lei.mei@intel.com>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When install the live image into netbook/emenlow, the install tool prompt:
# Found drive at /dev/sda. Do you want to install moblin there ? [y/n]
The "moblin" here should be replaced by "poky".
Fix [BUGID #368]
Signed-off-by: Yu Ke <ke.yu@intel.com>
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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>
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Drew Moseley
Shan Hai
Robert Yang
Chen Qi
Saul Wold
Nitin A Kamble
Darren Hart
Radu Moisan
Tom Zanussi
Mei Lei
Richard Purdie
Yu Ke
Richard Purdie