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.
(From OE-Core rev: db904053e8ee80fb6930c5e7e22287927e0f25e2)
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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.
(From OE-Core rev: 497467262d501b94061338b4ce826c6f2f9b97b4)
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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 <mporter@konsulko.com>
(From OE-Core rev: 8a58e9bb3e76a9962f1d14a8bdd3f7de675c3492)
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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.
(From OE-Core rev: 3f1f42984021d87ac43aaa16f38b706c2c965e02)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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]
(From OE-Core rev: 95bf0af5293a7f5868abd85f4fc15f5c542bfd09)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This file has been moved to meta-yocto-bsp/wic/
(From OE-Core rev: efa7639b31c51e2874ba61fd68f9e2cb51145eaf)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Since the gummiboot project is no longer being maintained
and we are using systemd-boot as a replacement instead,
we can now clean up all remaining gummiboot files.
[YOCTO #10332]
(From OE-Core rev: 65eb3f51b70baaf24de871301a7247d5baed00ed)
Signed-off-by: Alejandro Hernandez <alejandro.hernandez@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Added kickstart file to produce partitioned image for
MPC8315 reference hardware.
[YOCTO #8719]
(From OE-Core rev: 8c873b4fd92b72adfc49d20bbfab4779857fb6c9)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Root device name in systemd-bootdisk.wks is 'sda'. This can cause
images, produced using this wks to refuse booting if real device
name is not 'sda'. For example, when booting MinnowBoard MAX from
MicroSD card the boot process stucks with this message on the boot
console output: Waiting for root device /dev/sda2...
This happens because real device name of MicroSD card on this device
is mmcblk1.
Used --use-uuid option for root partition. This should make
wic to put partiion UUID instead of device name into kernel command
line.
[YOCTO #10485]
(From OE-Core rev: 5b73d5f484cc844affe91ec19d881d42e187f30c)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
According to UEFI specification all EFI platforms must support
GUID Partition Table(GPT) disk layout. Here is a list of advantages
of using GPT disk layout over the legacy MBR partitioning:
- Logical Block Addresses (LBAs) are 64 bits (rather than 32 bits).
- Supports many partitions (rather than just four primary partitions).
- Provides both a primary and backup partition table for redundancy.
- Uses version number and size fields for future expansion.
- Uses CRC32 fields for improved data integrity.
- Defines a GUID for uniquely identifying each partition.
- Uses a GUID and attributes to define partition content type.
- Each partition contains a 36 character human readable name.
Used GPT partitioning in all EFI kickstart files.
Tested result images on NUC, MinnowBoard MAX and MinnowBoard Turbot.
(From OE-Core rev: 66d4efeb0face5fc8a1755dcd2ed3a611997a04d)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Used ttyS0 console.
Removed usage of ttyPCH0 (FRI2 leftover)
Decreased bootloader timeout to 5 seconds
Removed 'vmalloc=256MB snd-hda-intel.enable_msi=0' as it's not
needed for any of reference BSPs.
(From OE-Core rev: ee16a283d695112236906338887c6eba109c9fb5)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Used ttyS0 console.
Removed usage of ttyPCH0 (FRI2 leftover)
Decreased bootloader timeout to 5 seconds
Removed 'vmalloc=256MB snd-hda-intel.enable_msi=0' as it's not
needed for any of reference BSPs.
(From OE-Core rev: 7b2443364a42c731bc9eefa6bb460262464e26b6)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Used ttyS0 console.
Removed usage of ttyPCH0 (FRI2 leftover)
Decreased bootloader timeout to 5 seconds
Removed 'vmalloc=256MB snd-hda-intel.enable_msi=0' as it's not needed
for any of reference BSPs.
(From OE-Core rev: b46825a6ce5cecd24fed814bae48f9cfd0b97568)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Stopped using GPT partition table in mkefidisk.wks as it's not
supported by all reference hardware.
(From OE-Core rev: 07bb11b097a67ff89ae633fa1992db5494d75c0c)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This is a preparation to use mkefidisk as a default wks for
genericx86* BSPs. This change enables usage of partition UUID
instead of device name to specify root partition in kernel
command line. It should make images to boot on devices with
boot device names that differ from what's mentioned in wks file.
(From OE-Core rev: 23cca700870230b46d251086441136e99659ef12)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Rename wks for systemd-boot per the suggestion from community.
Also amend description to distinguish it from others when
running "wic list images".
(From OE-Core rev: 6303dbbaa08214a37caf38e3b6b5a30a108bd3b7)
Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Added serial console to kernel command line to to make it
easier to boot wic images on devices without display.
Tested on MinnowBoard MAX.
(From OE-Core rev: 9a774e3bcd5dc4c85d642acc7bf26095b8c620e4)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This wks is just a copy of gummiboot wks with bootloader
changed to systemd-boot. A very basic boot test on a X86
target is done with a direct-boot image generated by:
wic create mksystemd-bootdisk -e core-image-minimal
Because we plan to replace gummiboot with systemd-boot at any
time in the future, we summarize history (as much as I can) of
the current gummiboot wks before it's gone:
-----------------------------------------------------------------
commit 7d4bb40905
Author: Ed Bartosh <ed.bartosh@linux.intel.com>
Date: Wed Sep 2 13:58:02 2015 +0300
wic: get rid of scripts/lib/image
Moved content of scripts/lib/image/ to scripts/lib/wic as
one directory with the same name as a tool is self-explanatory
and less confusing than two.
(From OE-Core rev: 5dc02d572794298b3362378cea3d7da654456c44)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
commit 77561e7191
Author: Ed Bartosh <ed.bartosh@linux.intel.com>
Date: Wed Sep 2 13:58:01 2015 +0300
wic: use ext4 in canned .wks files
Latest kernel doesn't have ext3 compiled in. Wic images produced
from canned .wks can't boot because of that. Switching to ext4
fixes this issue.
(From OE-Core rev: d281a65a81f369fc8d75023b8f911ce4106969c1)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
commit 072657ce98
Author: Tom Zanussi <tom.zanussi@linux.intel.com>
Date: Mon Aug 11 20:35:41 2014 -0500
wic: Add mkgummidisk kickstart file
This is the same as mkefidisk but uses gummiboot instead of grub-efi.
(From OE-Core rev: 5979409ebfab0bb07b3c2b2fcf14a722c441f07b)
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-----------------------------------------------------------------
(From OE-Core rev: 546cd8352b8adce074831ec31cfa3bb2bf2f0084)
Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
In order to give and example of 'include' feature of ks parser
and for testing purposes common parts of 3 canned wks files were
moved into common.wks.inc
(From OE-Core rev: 629c6381669bd4acdb1613229cd095881d2d9cd2)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Add new wks file as a example for a custom bootloader configuration.
This change also includes the configuration that file that will be
used.
This example is using syslinux with MBR, the configuration file is
almost the same as the one generated by wic. As stated before this
is just an example.
[YOCTO #8728]
(From OE-Core rev: 4a9db893f721c0da5d103d28b97a0302cc9e2197)
Signed-off-by: Mariano Lopez <mariano.lopez@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Moved content of scripts/lib/image/ to scripts/lib/wic as
one directory with the same name as a tool is self-explanatory
and less confusing than two.
(From OE-Core rev: 5dc02d572794298b3362378cea3d7da654456c44)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
