[yocto] Issues on booting cedartrail image

[Diego Sueiro]

2013/9/28 Sean Liming <sean.liming at annabooks.com>

> Do you have a serial connections between the D2550 system and your host PC?
> ****
>
> ** **
>
> There is an install for USB to HDD installation. The serial connection is
> needed to see the console output selection. Modify either the grub.cfg or
> syslinux.cfg and change the default to “install”****
>
> ** **
>
> Regards,****
>
> ** **
>
> Sean Liming****
>
> Owner****
>
> [image: ablogo color - 500] <http://www.annabooks.com/>****
>
> Tel: 714-970-7523 / Cell: 858-774-3176****
>
> **
>
Just a correction I'm using D2500 processor with NM10 Express Chip and this
motherboard:
http://www.intel.com/content/www/us/en/motherboards/desktop-motherboards/desktop-board-d2500hn.html

I'm sorry about the wrong info sent before.

Sean,

Yes, the serial cable is connected between motherboard and the host PC. I
can get syslinux output from serial console.

Changing "boot" to "install" doesn't resolved the issue. I believe that is
something wrong with rootfs since init claims about "udevd: not found".
Here is my syslinux.cfg:

# Automatically created by OE
serial 0 115200
ALLOWOPTIONS 1
DEFAULT install
TIMEOUT 10
PROMPT 1
LABEL boot
KERNEL /vmlinuz
APPEND initrd=/initrd LABEL=boot  root=/dev/ram0   console=ttyS0,115200
console=tty0 video=LVDS-1:d video=VGA-1:e
LABEL install
KERNEL /vmlinuz
APPEND initrd=/initrd LABEL=install  root=/dev/ram0   console=ttyS0,115200
console=tty0 video=LVDS-1:d video=VGA-1:e


Here is my grub.cfg:

# Automatically created by OE
serial --unit=0 --speed=115200 --word=8 --parity=no --stop=1
default=install
timeout=10

menuentry 'boot'{
linux /vmlinuz LABEL=boot root=/dev/ram0   console=ttyS0,115200
console=tty0 video=LVDS-1:d video=VGA-1:e
initrd /initrd
}

menuentry 'install'{
linux /vmlinuz LABEL=install-efi root=/dev/ram0   console=ttyS0,115200
console=tty0 video=LVDS-1:d video=VGA-1:e
initrd /initrd
}



Using poky dylan branch and meta-ti-contrib with cdt-vesa machine I can
boot a core-image-minimal and get logged in just on display. There is
nothing on serial console after syslinux.


Regards,

--
*dS
Diego Sueiro

Administrador do Embarcados
www.embarcados.com.br

Engenheiro de Controle e Automação
UNIVERSIDADE FEDERAL DE ITAJUBÀ

/*long live rock 'n roll*/


> **
>
> *From:* yocto-bounces at yoctoproject.org [mailto:
> yocto-bounces at yoctoproject.org] *On Behalf Of *Diego Sueiro
> *Sent:* Saturday, September 28, 2013 4:40 PM
> *To:* yocto at yoctoproject.org
> *Subject:* [yocto] Issues on booting cedartrail image****
>
> ** **
>
> Folks,****
>
> ** **
>
> I'm having troubles to boot a cedartrail image. I tried both
> core-image-minimal and core-image-cdv-media-cedartrail. I tried to boot
> from USB drive and hard disk.****
>
> I'm using this hardware:
> http://www.intel.com/content/www/us/en/motherboards/desktop-motherboards/desktop-board-d2550mud2.html
> ****
>
> ** **
>
> I've followed the instructions from:****
>
>
> http://git.yoctoproject.org/cgit/cgit.cgi/meta-intel/tree/meta-cedartrail/README?h=danny
> ****
>
>
> https://wiki.yoctoproject.org/wiki/How_do_I#Q:_How_do_I_put_Yocto_on_a_hard_drive.3F
> ****
>
> ** **
>
> For core-image-minimal****
>
> Syslinux console output:****
>
> SYSLINUX 4.03 2010-10-22  Copyright (C) 1994-2010 H. Peter Anvin et al****
>
> boot: ****
>
> Loading /vmlinuz.......****
>
> Loading /initrd.........ready.****
>
> ** **
>
> Syslinux display outuput (VGA):****
>
> SYSLINUX 4.03 2010-10-22  Copyright (C) 1994-2010 H. Peter Anvin et al****
>
> boot: ****
>
> Loading /vmlinuz.......****
>
> Loading /initrd.........ready.****
>
> ** **
>
> Decompressing Linux... Parsing ELF... done.****
>
> Booting the kernel.****
>
> ** **
>
> But I cannot see any kernel or system prints after that.****
>
> ** **
>
> For core-image-cdv-media****
>
> Syslinux console output:****
>
> SYSLINUX 4.03 2010-10-22  Copyright (C9 1994-2010 H. Peter Anvin et al****
>
> boot: ****
>
> Loading /vmlinuz.......****
>
> Load�ng /initrd.........ready.****
>
> ** **
>
> For syslinux display outuput (VGA) it prints kernel boot end the last 3
> lines are:****
>
> Freeing unusued kernel memory: 500k freed****
>
> /init: line 69: udevd: not found****
>
> Waiting for removable media****
>
> ** **
>
> ** **
>
> With GRUB method (second link above) nothing appears on console and
> display for both images.****
>
> ** **
>
> Here is my build environment:****
>
> Build Configuration:****
>
> BB_VERSION        = "1.16.0"****
>
> TARGET_ARCH       = "i586"****
>
> TARGET_OS         = "linux"****
>
> MACHINE           = "cedartrail"****
>
> DISTRO            = "poky"****
>
> DISTRO_VERSION    = "1.3.2"****
>
> TUNE_FEATURES     = "m32 core2"****
>
> TARGET_FPU        = ""****
>
> meta              ****
>
> meta-yocto        ****
>
> meta-yocto-bsp    = "danny:70ca9ff6422a03c26cfa78e76f6334bcf3fe47ec"****
>
> meta-intel        ****
>
> meta-cedartrail   = "danny:cc42fb6ec5900ad9f034014c3ddce04223908608"****
>
> meta-oe           = "danny:f00028caf257e386c0f3ae46bd4b3ba53dd0729d"****
>
> meta-videofone    = "danny:70ca9ff6422a03c26cfa78e76f6334bcf3fe47ec"****
>
> ** **
>
> Someone has some tips?****
>
> ** **
>
> Kind regards,****
>
> ** **
>
> --
> *dS
> Diego Sueiro
>
> Administrador do Embarcados
> www.embarcados.com.br
>
> Engenheiro de Controle e Automação
> UNIVERSIDADE FEDERAL DE ITAJUBÀ
>
> /*long live rock 'n roll*/****
>
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