Hi Dave,

We tried with an updated linux-kernel*.deb which has got the same dtb name as -rw-r--r-- root/root 14469 2013-04-29 14:19 ./lib/firmware/3.9.0-rc7/device-tree/v2p-ca15-tc2.dtb

Replaced in the hardware pack.

But we still hit the same issue as UEFI complaining 'Device Tree not found'

To me it is either down to the deb packages which we are generating or w.r.t the linaro-hwpack-replace usage.

I compared the contents of the hardware pack tar ball before and after the hwpack-replace command

Before hwpack-replace command

After hwpack-replace command

linux-headers-3.9.0-1-linaro-vexpress_3.9.0-1.1ubuntu1~ci+130323130056_armhf.deb

linux-headers-3.9.0-1-linaro-vexpress_3.9.0-1.1ubuntu1~ci+130323130056_armhf.deb

devio_1.2-1build2_armhf.deb

devio_1.2-1build2_armhf.deb

flash-kernel_3.0~rc.4ubuntu27.2~linaro1_armhf.deb

flash-kernel_3.0~rc.4ubuntu27.2~linaro1_armhf.deb

u-boot-linaro-vexpress-ca9x4_2012.08.2+6697+48+201211212230~precise1_armhf.deb

u-boot-linaro-vexpress-ca9x4_2012.08.2+6697+48+201211212230~precise1_armhf.deb

linux-headers-linaro-vexpress_3.9.0.1.1_armhf.deb

linux-headers-linaro-vexpress_3.9.0.1.1_armhf.deb

linux-image-3.9.0-1-linaro-vexpress_3.9.0-1.1ubuntu1~ci+130323130056_armhf.deb

linux-image-3.9.0-rc7_3.9.0-rc7-1_armhf.deb

u-boot-tools_2012.04.01-2_armhf.deb

u-boot-tools_2012.04.01-2_armhf.deb

ubuntu-vexpress-extras-config_0.3_all.deb

ubuntu-vexpress-extras-config_0.3_all.deb

grub-arm_2.00+bzr4618+20130322-0linaro1_armhf.deb

grub-arm_2.00+bzr4618+20130322-0linaro1_armhf.deb

linux-image-linaro-vexpress_3.9.0.1.1_armhf.deb

linux-image-linaro-vexpress_3.9.0.1.1_armhf.deb

linux-firmware_1.98~linaro1_all.deb

linux-firmware_1.98~linaro1_all.deb

uboot-mkimage_2012.04.01-2_all.deb

uboot-mkimage_2012.04.01-2_all.deb

libuuid-perl_0.02-4ubuntu2_armhf.deb

libuuid-perl_0.02-4ubuntu2_armhf.deb

uefi-image-vexpress_0.1+git11+20130222+d9875a6-0linaro1_armhf.deb

uefi-image-vexpress_0.1+git11+20130222+d9875a6-0linaro1_armhf.deb

linux-base_3.5ubuntu4_all.deb

linux-base_3.5ubuntu4_all.deb

kvm-boot-wrapper_0.1~ppa1+bzr48+bzr16~quantal1_armhf.deb

kvm-boot-wrapper_0.1~ppa1+bzr48+bzr16~quantal1_armhf.deb

hwpack-linaro-vexpress_20130324-276_armhf.deb

Packages

Packages

I could see one additional .deb (in red) missing after the hwpack-replace command is issued. Any idea if the problems we see could be down to this.

Any clue?

Attaching the full LAVA run output if that helps.

Thanks Basil Eljuse...

From: Dave Pigott [mailto:dave.pigott@linaro.org] Sent: 27 April 2013 09:54 To: Basil Eljuse Cc: Linaro Validation; Liviu Dudau; Dean Arnold Subject: Re: [Linaro-validation] Help with solving ubuntu hardware pack issues on LAVA...

On 26 Apr 2013, at 23:32, Basil Eljuse <Basil.Eljuse@arm.commailto:Basil.Eljuse@arm.com> wrote:

Hi,

Apologies for a long email to start with!

We are trying to get locally generated kernel images used for testing on Ubuntu config via LAVA.

The failure we see on LAVA is

root@master [rc=0]# <LAVA_DISPATCHER>2013-04-26 09:52:37 PM INFO: [ACTION-E] deploy_linaro_image is finished successfully.

<LAVA_DISPATCHER>2013-04-26 09:52:37 PM INFO: [ACTION-B] lava_test_install is started with {u'tests': [u'ltp', u'pwrmgmt'], u'timeout': 4000}

<LAVA_DISPATCHER>2013-04-26 09:52:37 PM INFO: Executing lava_test_install (ltp,pwrmgmt) command

<LAVA_DISPATCHER>2013-04-26 09:52:37 PM INFO: Boot the test image

<LAVA_DISPATCHER>2013-04-26 09:52:37 PM INFO: boot_cmds attribute: boot_cmds

<LAVA_DISPATCHER>2013-04-26 09:52:37 PM INFO: Perform soft reboot the system

'after soft reboot'

[1] LAVA Master Image

- VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(1,MBR,0x00000000,0x2000,0x1A000)/zImage

- Initrd: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(1,MBR,0x00000000,0x2000,0x1A000)/uInitrd

- Arguments: console=ttyAMA0,38400n8 root=/dev/mmcblk0p2 rootwait ro

- FDT: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(1,MBR,0x00000000,0x2000,0x1A000)/tc2_dtb.bin

- LoaderType: Linux kernel with Local FDT

[2] LAVA Ubuntu Test Image

- VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(3,MBR,0x00000000,0x200000,0x20000)/uImage

- Initrd: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(3,MBR,0x00000000,0x200000,0x20000)/uInitrd

- Arguments: console=ttyAMA0,38400n8 root=/dev/mmcblk0p5 rootwait ro

- FDT: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(3,MBR,0x00000000,0x200000,0x20000)/v2p-ca15-tc2.dtb

- LoaderType: Linux kernel with Local FDT

[3] LAVA Android Test Image

- VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(3,MBR,0x00000000,0x200000,0x20000)/uImage

- Initrd: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(3,MBR,0x00000000,0x200000,0x20000)/uInitrd

- Arguments: console=tty0 console=ttyAMA0,38400n8 rootwait ro init=/init androidboot.console=ttyAMA0

- FDT: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(3,MBR,0x00000000,0x200000,0x20000)/v2p-ca15-tc2.dtb

- LoaderType: Linux kernel with Local FDT

-----------------------

Global FDT Config

- VenHw(1F15DA3C-37FF-4070-B471-BB4AF12A724A)/MemoryMapped(0x0,0xE800000,0xE803000)

-----------------------

[a] Boot Manager

[b] Shell

Start: 2

ERROR: Did not find Device Tree blob.

ASSERT /linaro/lt/uefi/uefi-next.git/edk2/MdeModulePkg/Core/Dxe/Mem/Pool.c(424): CR has Bad Signature

<LAVA_DISPATCHER>2013-04-26 09:55:46 PM WARNING: Sending newline in case of corruption.

What is being done::

Once the Ubuntu .deb packages are generated we are fetching existing hardware pack from https://releases.linaro.org/13.03/ubuntu/vexpress/hwpack_linaro-vexpress_201...

And replacing our linux-image package in the hardware pack using

./linaro-image-tools/linaro-hwpack-replace -t hwpack_linaro-vexpress_20130426-1528_armhf_supported.tar.gz -p linux-image-3.9.0-rc7_3.9.0-rc7-1_armhf.deb -r linux-image-3.9 -d

(Initially we did the mistake of specifying '-r linux-image' which meant it was removing more than the intended number of packages as more than one package has the specified prefix!)

By comparing the hardware pack tar ball before and after the above command I could see that

linux-image-3.9.0-1-linaro-vexpress_3.9.0-1.1ubuntu1~ci+130323130056_armhf.debhttp://pdsw-jenkins:8080/job/test%20job/ws/pkgs/linux-image-3.9.0-1-linaro-vexpress_3.9.0-1.1ubuntu1~ci+130323130056_armhf.deb is replaced with linux-image-3.9.0-rc7_3.9.0-rc7-1_armhf.debhttp://pdsw-jenkins:8080/job/test%20job/ws/undertest/pkgs/linux-image-3.9.0-rc7_3.9.0-rc7-1_armhf.deb

Also i tried to list the contents of linux-image-3.9.0-1-linaro-vexpress_3.9.0-1.1ubuntu1~ci+130323130056_armhf.debhttp://pdsw-jenkins:8080/job/test%20job/ws/pkgs/linux-image-3.9.0-1-linaro-vexpress_3.9.0-1.1ubuntu1~ci+130323130056_armhf.deb and compare against contents of linux-image-3.9.0-rc7_3.9.0-rc7-1_armhf.debhttp://pdsw-jenkins:8080/job/test%20job/ws/undertest/pkgs/linux-image-3.9.0-rc7_3.9.0-rc7-1_armhf.deb

contents of linux-image-3.9.0-1-linaro-vexpress_3.9.0-1.1ubuntu1~ci+130323130056_armhf.deb

contents of linux-image-3.9.0-rc7_3.9.0-rc7-1_armhf.deb

-----------------------------------------------------------

-----------------------------------------------------------

drwxr-xr-x root/root 0 2013-03-23 15:43 ./

drwxr-xr-x root/root 0 2013-04-26 11:56 ./

drwxr-xr-x root/root 0 2013-03-23 15:43 ./boot/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./etc/

-rw------- root/root 4465976 2013-03-23 15:43 ./boot/vmlinuz-3.9.0-1-linaro-vexpress

drwxr-xr-x root/root 0 2013-04-26 11:56 ./etc/kernel/

-rw------- root/root 1620900 2013-03-23 15:43 ./boot/System.map-3.9.0-1-linaro-vexpress

drwxr-xr-x root/root 0 2013-04-26 11:56 ./etc/kernel/preinst.d/

-rw-r--r-- root/root 53455 2013-03-23 15:43 ./boot/config-3.9.0-1-linaro-vexpress

drwxr-xr-x root/root 0 2013-04-26 11:56 ./etc/kernel/postinst.d/

-rw-r--r-- root/root 300000 2013-03-23 15:43 ./boot/abi-3.9.0-1-linaro-vexpress

drwxr-xr-x root/root 0 2013-04-26 11:56 ./etc/kernel/postrm.d/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./usr/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./etc/kernel/prerm.d/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./usr/share/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./usr/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./usr/share/doc/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./usr/share/

drwxr-xr-x root/root 0 2013-03-23 15:46 ./usr/share/doc/linux-image-3.9.0-1-linaro-vexpress/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./usr/share/doc/

-rw-r--r-- root/root 715 2013-03-23 13:37 ./usr/share/doc/linux-image-3.9.0-1-linaro-vexpress/changelog.Debian.gz

drwxr-xr-x root/root 0 2013-04-26 11:56 ./usr/share/doc/linux-image-3.9.0-rc7/

-rw-r--r-- root/root 1292 2013-03-23 13:37 ./usr/share/doc/linux-image-3.9.0-1-linaro-vexpress/copyright

-rw-r--r-- root/root 690 2013-04-26 11:56 ./usr/share/doc/linux-image-3.9.0-rc7/copyright

-rw-r--r-- root/root 715 2013-03-23 15:43 ./usr/share/doc/linux-image-3.9.0-1-linaro-vexpress/changelog.Debian.old.gz

-rw-r--r-- root/root 175 2013-04-26 11:56 ./usr/share/doc/linux-image-3.9.0-rc7/changelog.Debian.gz

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./boot/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/modules/

-rw-r--r-- root/root 56813 2013-04-26 11:56 ./boot/config-3.9.0-rc7

drwxr-xr-x root/root 0 2013-03-23 15:46 ./lib/modules/3.9.0-1-linaro-vexpress/

-rwxr-xr-x root/root 3776056 2013-04-26 11:56 ./boot/vmlinuz-3.9.0-rc7

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/

-rw-r--r-- root/root 1544394 2013-04-26 11:56 ./boot/System.map-3.9.0-rc7

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/crypto/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/

-rw-r--r-- root/root 8776 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/crypto/ansi_cprng.ko

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/modules/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/drivers/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/drivers/char/

-rw-r--r-- root/root 189 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.usbmap

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/drivers/char/hw_random/

-rw-r--r-- root/root 103 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.dep

-rw-r--r-- root/root 7644 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/drivers/char/hw_random/rng-core.ko

-rw-r--r-- root/root 52 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.devname

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/drivers/gator/

-rw-r--r-- root/root 69 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.alias

-rw-r--r-- root/root 85708 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/kernel/drivers/gator/gator.ko

-rw-r--r-- root/root 43 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.seriomap

-rw-r--r-- root/root 5400 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/modules.builtin

-rw-r--r-- root/root 100 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.order

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/initrd/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/

-rw-r--r-- root/root 100 2013-03-23 15:43 ./lib/modules/3.9.0-1-linaro-vexpress/modules.order

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/drivers/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/firmware/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/drivers/char/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/drivers/char/hw_random/

drwxr-xr-x root/root 0 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/

-rw-r--r-- root/root 7761 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/drivers/char/hw_random/rng-core.ko

-rw-r--r-- root/root 8778 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/rtsm_ve-cortex_a9x4.dtb

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/drivers/gator/

-rw-r--r-- root/root 11176 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/rtsm_ve-v2p-ca15x4-ca7x4.dtb

-rw-r--r-- root/root 76195 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/drivers/gator/gator.ko

-rw-r--r-- root/root 11369 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/vexpress-v2p-ca15-tc1.dtb

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/crypto/

-rw-r--r-- root/root 12408 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/vexpress-v2p-ca15_a7.dtb

-rw-r--r-- root/root 7818 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/kernel/crypto/ansi_cprng.ko

-rw-r--r-- root/root 12940 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/vexpress-v2p-ca9.dtb

-rw-r--r-- root/root 69 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.ccwmap

-rw-r--r-- root/root 8718 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/rtsm_ve-cortex_a15x4.dtb

-rw-r--r-- root/root 690 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.symbols

-rw-r--r-- root/root 9472 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/rtsm_ve-v2p-ca15x1-ca7x1.dtb

-rw-r--r-- root/root 43 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.alias.bin

-rw-r--r-- root/root 1056 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/xenvm-4.2.dtb

-rw-r--r-- root/root 131 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.softdep

-rw-r--r-- root/root 8566 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/rtsm_ve-cortex_a15x2.dtb

-rw-r--r-- root/root 141 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.inputmap

-rw-r--r-- root/root 14469 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/vexpress-v2p-ca15-tc2.dtb

-rw-r--r-- root/root 5632 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.builtin

-rw-r--r-- root/root 8626 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/rtsm_ve-cortex_a9x2.dtb

-rw-r--r-- root/root 74 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.ofmap

-rw-r--r-- root/root 10802 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/vexpress-v2p-ca5s.dtb

-rw-r--r-- root/root 236 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.dep.bin

-rw-r--r-- root/root 8490 2013-03-23 15:43 ./lib/firmware/3.9.0-1-linaro-vexpress/device-tree/rtsm_ve-cortex_a15x1.dtb

-rw-r--r-- root/root 99 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.pcimap

-rw-r--r-- root/root 81 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.isapnpmap

-rw-r--r-- root/root 615 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.symbols.bin

-rw-r--r-- root/root 7211 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.builtin.bin

-rw-r--r-- root/root 73 2013-04-26 11:56 ./lib/modules/3.9.0-rc7/modules.ieee1394map

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/firmware/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/

drwxr-xr-x root/root 0 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/

-rw-r--r-- root/root 14453 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/vexpress-v2p-ca15_a7.dtb

-rw-r--r-- root/root 8778 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/rtsm_ve-cortex_a9x4.dtb

-rw-r--r-- root/root 8718 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/rtsm_ve-cortex_a15x4.dtb

-rw-r--r-- root/root 8626 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/rtsm_ve-cortex_a9x2.dtb

-rw-r--r-- root/root 12892 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/vexpress-v2p-ca9.dtb

-rw-r--r-- root/root 9472 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/rtsm_ve-v2p-ca15x1-ca7x1.dtb

-rw-r--r-- root/root 13665 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/vexpress-v2p-ca15-tc2_a15only.dtb

-rw-r--r-- root/root 10786 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/vexpress-v2p-ca5s.dtb

-rw-r--r-- root/root 13933 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/vexpress-v2p-ca15-tc2_a7only.dtb

-rw-r--r-- root/root 1056 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/xenvm-4.2.dtb

-rw-r--r-- root/root 11176 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/rtsm_ve-v2p-ca15x4-ca7x4.dtb

-rw-r--r-- root/root 8490 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/rtsm_ve-cortex_a15x1.dtb

-rw-r--r-- root/root 14469 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/vexpress-v2p-ca15-tc2_a7bootcluster.dtb

-rw-r--r-- root/root 8566 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/rtsm_ve-cortex_a15x2.dtb

-rw-r--r-- root/root 11349 2013-04-26 11:56 ./lib/firmware/3.9.0-rc7/device-tree/vexpress-v2p-ca15-tc1.dtb

Does lava expects tc2 dtb with some specific name?

In uefi we have got the following set for Ubuntu test image.

- FDT: VenHw(09831032-6FA3-4484-AF4F-0A000A8D3A82)/HD(3,MBR,0x00000000,0x200000,0x20000)/v2p-ca15-tc2.dtb

However we do have health check jobs with Linaro generated hardware packs which get used without any modifications and they seem to work fine. Which makes me suspect probably, linux-image-3.9.0-rc7_3.9.0-rc7-1_armhf.deb should have dtb named as vexpress-v2p-ca15-tc2.dtb?

Any help is much appreciated.

Basically, you're right, in that whatever is configured in UEFI boot options 2 and 3 must match the dtb name of the image. The simplest solution is for your hwpack to have its dtb name be v2p-ca15-tc2.dtb so that it's consistent with the Linaro health check. The other alternative is to use your own hwpack for a health check job and then change it to the above.

Thanks

Dave

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