FrontPage 

Fuego wiki

Login or create account

Provisioning Notes in split format

{{TableOfContents}}
Fuego should support provisioning of a board for a test.
Fuego should support provisioning of a board for a test.
Putting the software under test onto the hardware has historically been left as an exercise for the user. However, it is desirable to add a layer or abstraction to Fuego to support provisioning, that can be used with multiple board management layers.
Putting the software under test onto the hardware has historically been
left as an exercise for the user.  However, it is desirable to add a layer
or abstraction to Fuego to support provisioning, that can be used with
multiple board management layers.
Here are some random notes: * LAVA does not build the software under test * it receives links to the software under test as part of a LAVA job definition * labgrid does not build the software under test? * kernelCI builds the software under test, stores it, and sends links to LAVA via the lava job definition file * mostly, the same types of files are used, because kernelci prefers to use tftp booting (with nfs filesystems?)
Here are some random notes:
 * LAVA does not build the software under test
   * it receives links to the software under test as part of a LAVA job definition
 * labgrid does not build the software under test?
 * kernelCI builds the software under test, stores it, and sends links to LAVA via the lava job definition file
    * mostly, the same types of files are used, because kernelci prefers to use tftp booting (with nfs filesystems?)

required links, files and data for provisioning [edit section]

= required links, files and data for provisioning =
This represents data that needs to be transferred or communicated
from the build server to the provisioning manager (via the build
artifact server)

candidates [edit section]

= candidates =
 * kernel image (zimage, vmlinuz, vmlinux, bzImage, etc.)
 * kernel modules
 * kernel config
 * kernel System.map
 * initrd.img
 * device tree file
 * root filesystem image
 * additional filesystem image
 * kernel headers
What category do these fall into: * kernel address * kernel boot arguments * BIOS settings
What category do these fall into:
 * kernel address
 * kernel boot arguments
 * BIOS settings
Uncategorized: * optee_itb_url * uboot_itb_url * kernel_fit_url
Uncategorized:
 * optee_itb_url
 * uboot_itb_url
 * kernel_fit_url
Here are some fields that are rejected as build artifacts for provisioning: * login_prompt * username * password_prompt * password
Here are some fields that are rejected as build artifacts for provisioning:
 * login_prompt
 * username
 * password_prompt
 * password

provisioners [edit section]

= provisioners =
== ttc ==
=== kbuild_cmd and kinstall_cmd ===
(no consistent set of instructions)
 * it assumes the kernel build is local
 * examples use KBUILD_OUTPUT, and reach in and grab the kernel image
 * it uses variable 'kimage' to specify the kernel image
 * ARCH may also be available

LAVA [edit section]

== LAVA ==

labgrid [edit section]

== labgrid ==

beaker [edit section]

== beaker ==

r4d [edit section]

== r4d ==

SLAV [edit section]

== SLAV ==

builders [edit section]

= builders =
== kernelci ==
What does kernelci present to LAVA?

LKFT? [edit section]

== LKFT? ==

yocto project / OE [edit section]

== yocto project / OE =

CKI [edit section]

== CKI ==

Kernel build notes [edit section]

= Kernel build notes =
 * 'make install' requires that you use correct ARCH and CROSS_COMPILE variables
 * 'make install' uses INSTALL_PATH to pass the 4th argument to:
    * /sbin/installkernel
    * arch/<arch>/
 * 'make modules_install' uses INSTALL_MOD_PATH 

image notes [edit section]

= image notes =
 * vmlinuz = gzipped vmlinux
 * something.itb = (kernel image + device tree .dtb file)
TBWiki engine 1.8.3 by Tim Bird