openembedded-core.git/scripts/lib/wic/canned-wks, branch thud

wic: sdimage-bootpart: Use mmcblk0 drive instead of bogus mmcblk

2019-01-28T16:56:31+00:00

Apparently either nobody ever used sdimage-bootpart.wks
or fstab was kept untouched due to "--no-fstab-update" usage as
some boards like IMX may have, see [1].

Otherwise addition of the following line to the target's fstab:
---------------------->8-----------------
/dev/mmcblkp1   /boot   vfat    defaults        0       0
---------------------->8-----------------

gets us unusable target:
---------------------->8-----------------
[*     ] A start job is running for dev-mmcblkp1.device (23s / 1min 30s)
[ TIME ] Timed out waiting for device dev-mmcblkp1.device.
[DEPEND] Dependency failed for /boot.
[DEPEND] Dependency failed for Local File Systems.

You are in emergency mode. After logging in, type "journalctl -xb" to view
system logs, "systemctl reboot" to reboot, "systemctl default" or "exit"
to boot into default mode.
Press Enter for maintenance
---------------------->8-----------------

Fix it with use of "mmcblk0" device name.

[1] https://lists.yoctoproject.org/pipermail/meta-freescale/2018-February/022156.html

(From OE-Core rev: 57a925dbd949e488980b02896106efd82bf47ed2)

Signed-off-by: Alexey Brodkin 
Cc: Maciej Borzecki 
Cc: Maciek Borzecki 
Cc: Richard Purdie 

Signed-off-by: Alexey Brodkin 

Signed-off-by: Richard Purdie 

Signed-off-by: Richard Purdie 
Signed-off-by: Armin Kuster

qemux86-directdisk: remove mem= parameter

2018-10-04T13:30:32+00:00

Remove usage of a specific amount of memory and let it be controlled by
users. This was the default behaviour before it was changed by commit
3b79d9a78 that switched the wks file to be used for qemux86.

Also fixes the bitbake parsing issues seen because of memory starvation
using build appliance images.

Fixes [YOCTO #12894]

Signed-off-by: Anuj Mittal 
Signed-off-by: Ross Burton

wic/qemux86: don't pass ip parameter to kernel in wks

2018-08-02T08:30:06+00:00

Images that rely on dhcp being used won't have network setup properly
otherwise.

Fixes [YOCTO #12804]

Signed-off-by: Anuj Mittal 
Signed-off-by: Richard Purdie

wic: isoimage-isohybrid: debloat image of redundant rootfs

2018-06-28T22:33:55+00:00

There's no reason to have that rootfs.img filesystem in the image:
it's not used for anything because both the EFI and legacy boot paths
use the /initrd which contains the same contents as the rootfs.img,
only compressed. It was probably forgotten in there :)

My iso went down from 224 to 94 mb.

Tested using UEFI/legacy boots on CD-roms, usb dongle and qemu VM's.

Signed-off-by: Ioan-Adrian Ratiu 
Signed-off-by: Richard Purdie

qemux86-directdisk.wks: remove uvesafb.mode_option

2018-06-03T22:47:49+00:00

Let this be dictated by the module parameter value being set by qemu
machine configuration.

Signed-off-by: Anuj Mittal 
Signed-off-by: Richard Purdie

wic: add wks file to make use of exclude-path functionality

2018-03-06T14:23:06+00:00

Using --exclude-path and a wks.in file we can create an image that takes
the /boot/ directory for the boot partition, has an empty /boot/
directory in the rootfs partition. The boot partition gets mounted to
/boot/ after startup.

Signed-off-by: California Sullivan 
Signed-off-by: Richard Purdie

wic: Update canned-wks for systemd to use UUID everywhere

2017-11-08T22:23:45+00:00

With systemd, the mounting of the swap partition is handled via systemd
and will mount it, regardless of if PARTUUID is parsed or not.  systemd
has a runtime dependency on util-linux-mount so PARTUUID for regular
mount points will be handled correctly.  Make all partitions that we add
to the image make use of UUIDs for maximum portability.

Signed-off-by: Tom Rini 
Signed-off-by: Ross Burton

wic: Switch to using --use-uuid by default

2017-07-30T07:45:13+00:00

The most portable way to specifiy a root device in a disk image that we
create is to use PARTUUID rather than /dev/sda2.  As background, both
GPT and MBR tables provide valid UUID values for each partition and the
Linux Kernel contains the logic to parse this value.  With this change
we can now boot the default disk images when used as any valid block
device that the included kernel uses.  This for example means that
VirtualBox can be used to run vmdk without changes as it uses IDE for
the virtual disk controller.

Cc: Matt Porter 
Signed-off-by: Tom Rini 
Signed-off-by: Richard Purdie

qemux86-directdisk.wks: vda -> sda

2017-04-11T17:10:49+00:00

Previously, runqemu grep root=/dev/sd or root=/dev/hd on the image, and
would use vda if no grep result, now we have set QB_DRIVE_TYPE to
"/dev/sd" by default, and the device will be /dev/sda, so use sda to
replace vda in the test case.

Signed-off-by: Robert Yang 
Signed-off-by: Richard Purdie

wic: add more targets to directdisk syslinux config

2017-03-04T10:42:32+00:00

Added 3 new targets to directdisk-bootloader-config.cfg to
match hddimg syslinux config.

This is a preparation for dropping hddimg in favor of wic.

[YOCTO #11044]

Signed-off-by: Ed Bartosh