Difference between revisions of "BeagleBoardDebian"

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[[Category: Linux]]
 
[[Category: Linux]]
 
[[Category: OMAP]]
 
[[Category: OMAP]]
This page is about running a (ARM EABI) [http://www.debian.org/ Debian] distribution at [[BeagleBoard]]. BeagleBoard will boot the (ARM EABI) Debian distribution from [[BeagleBoard#MMC.2FSD_boot|SD card]]. To prepare the SD card and install (ARM EABI) Debian on it, [http://bellard.org/qemu/ QEMU] on host PC will be used, following Aurélien Jarno's excellent [http://www.aurel32.net/info/debian_arm_qemu.php Debian on an emulated ARM machine] howto.
+
[[Category:Development Boards]]
 +
[[Category: BeagleBoard]]
 +
This page is about running a (ARM EABIhf) [https://www.debian.org/ Debian] distribution at [[BeagleBoard]]. BeagleBoard will boot the (ARM EABIhf) Debian distribution from [[BeagleBoard#MMC.2FSD_boot|SD card]]. Debian's NetInstall will be used to install Debian onto your Beagle.
  
Note: Debian armel deb's are compiled for armv4t, this allows debian to support a larger number of arm devices with a single port, at only the sacrifice of speed.  For a more optimized and faster system checkout: [http://mojo.handhelds.org/ Mojo Project] (armv5el & armv6el-vfp editions).  The OMAP3530 on the Beagle Board is armv7-a. See [[BeagleBoardHandheldsMojo|Handhelds Mojo (ARM) at BeagleBoard]] (formerly known as Ubuntu (ARM)) page, too.
+
= Help =
  
= QEMU =
+
If you need any help:
  
Install QEMU on your host PC. This assumes that your host PC is running Debian as well. If not, install QEMU the way your host PC distribution uses.
+
*Kernel related help:
apt-get install qemu
+
** [https://groups.google.com/group/beagleboard Email Beagleboard user group] *Recommended method
Note: If your debian armel image crashes while fscking the partition, rebuild qemu from trunk.
+
** ''#beagle'': Beagle irc on freenode, accessible also by [http://beagleboard.org/discuss web interface] ([http://www.beagleboard.org/irclogs/index.php logs])
 +
** Kernel Tree's
 +
*** [https://github.com/RobertCNelson/armv7-multiplatform/ v3.17.x kernel branch]
 +
*** [https://github.com/RobertCNelson/linux-dev Development Kernel source code]
  
==Format SD Card==
+
*When asking for help, please provide some debugging information:
 +
** U-Boot Version installed on board
 +
** Kernel Version: uname -a
 +
** pastebin dmesg
 +
*** Copy from serial port or use "dmesg | pastebinit" (sudo apt-get install pastebinit)
 +
 
 +
= Official BeagleBoard.org Images for shipping with BeagleBone Black =
 +
* http://beagleboard.org/source
 +
 
 +
= Recommended Beagle Software =  
 +
 
 +
Mainline U-Boot:
 +
* All old Ax, Bx, Cx and Dx boards are required to upgrade to at least these U-Boot versions.
 +
* XM Boards have no NAND, so MLO/u-boot.img is always required on the first partition
 +
* Directions: [http://elinux.org/BeagleBoardUbuntu#Upgrade_X-loader_and_U-boot Upgrade X-loader and U-Boot]
 +
 
 +
= Debian NetInstall =
 +
 
 +
Scripts:
 +
git clone https://github.com/RobertCNelson/netinstall.git
 +
cd netinstall
 +
 
 +
Device Options:
 +
BeagleBoard --dtb omap3-beagle
 +
BeagleBoard xM --dtb omap3-beagle-xm
 +
BeagleBone (serial) --dtb am335x-bone-serial
 +
BeagleBone (video via cape) --dtb am335x-bone-video
 +
BeagleBone Black --dtb am335x-boneblack
 +
PandaBoard (A1->A3) --dtb omap4-panda
 +
PandaBoard (A4->Ax) --dtb omap4-panda-a4
 +
PandaBoard ES  --dtb omap4-panda-es
  
 
You will need a 1GB SD card or greater.
 
You will need a 1GB SD card or greater.
Line 17: Line 52:
 
  + Desktop environment (GNOME) : ~2.9GB
 
  + Desktop environment (GNOME) : ~2.9GB
  
Starting with an empty SD card and using gparted, create:
+
== Debian Wheezy ==
  50 MiB Primary Partition, fat32
+
 
  Leave remaining space for the Debian-Installer
+
Quick Install script for "board"
 +
sudo ./mk_mmc.sh --mmc /dev/sdX --dtb "board" --distro wheezy-armhf
 +
 
 +
So For the BeagleBoard xM:
 +
sudo ./mk_mmc.sh --mmc /dev/sdX --dtb omap3-beagle-xm --distro wheezy-armhf
 +
 
 +
*Options:
 +
**--firmware : installs firmware
 +
**--serial-mode : debian-installer uses Serial Port
 +
 
 +
= Demo Image =
 +
 
 +
== Debian Stable (wheezy)  ==
 +
 
 +
Default username/password:
 +
*username: debian
 +
*password: temppwd
 +
 
 +
Image Updated:
 +
*2015-01-06
 +
** Beagle/Beagle xM: v3.18.1-armv7-x2 kernel
 +
** BeagleBone/BeagleBone Black: v3.14.26-ti-r43 kernel
 +
** OMAP5432 uEVM: v3.14.26-ti-r43 kernel
 +
** BeagleBoard-X15: v3.14.26-ti-r43 kernel
 +
*2014-10-29
 +
** Beagle/Beagle xM: v3.17.1-armv7-x3 kernel
 +
** BeagleBone/BeagleBone Black: v3.14.22-ti-r31 kernel
 +
** OMAP5432 uEVM: v3.14.22-ti-r31 kernel
 +
*2014-08-13
 +
** Beagle/Beagle xM: v3.16.0-armv7-x4 kernel
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
 +
** OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
 +
 
 +
Services Active:
 +
Note: Depending on your internal network these may work out of the box
 +
Apache, Port 80: http://arm.local/ (Bone: via usb) http://192.168.7.2
 +
SSH, Port 22: ssh debian@arm.local (Bone: via usb) debian@192.168.7.2
 +
Getty, Serial Port
 +
 
 +
Default user: debian pass: temppwd
 +
 
 +
Get prebuilt image:
 +
wget https://rcn-ee.net/rootfs/2015-01-06/debian-7.7-console-armhf-2015-01-06.tar.xz
 +
 
 +
Verify Image with:
 +
md5sum debian-7.7-console-armhf-2015-01-06.tar.xz
 +
154933d2414f0b1a5dd82672eb015f7d  debian-7.7-console-armhf-2015-01-06.tar.xz
 +
 
 +
Unpack Image:
 +
tar xf debian-7.7-console-armhf-2015-01-06.tar.xz
 +
cd debian-7.7-console-armhf-2015-01-06
 +
 
 +
Install Image:
 +
 
 +
Quick install script for [board]
 +
sudo ./setup_sdcard.sh --mmc /dev/sdX --dtb board
 +
 
 +
board options:
 +
*BeagleBoard Ax/Bx/Cx/Dx    - omap3-beagle
 +
*BeagleBoard xM            - omap3-beagle-xm
 +
*BeagleBone/Black          - beaglebone
 +
*OMAP5432 uEVM              - omap5-uevm
 +
*BeagleBoard-X15            - am57xx-beagle-x15
 +
 
 +
So for the BeagleBoard xM:
 +
sudo ./setup_sdcard.sh --mmc /dev/sdX --dtb omap3-beagle-xm
 +
 
 +
Advanced: Build Image:
 +
 
 +
git clone https://github.com/RobertCNelson/omap-image-builder.git
 +
cd omap-image-builder
 +
git checkout v2015.01 -b tmp
 +
 
 +
Stable:
 +
 
 +
./RootStock-NG.sh -c rcn-ee_console_debian_stable_armhf
 +
 
 +
Testing:
 +
 
 +
./RootStock-NG.sh -c rcn-ee_console_debian_testing_armhf
 +
 
 +
== Debian Testing (jessie) ==
 +
 
 +
Image Updated:
 +
*2015-01-06
 +
** Beagle/Beagle xM: v3.18.1-armv7-x2 kernel
 +
** BeagleBone/BeagleBone Black: v3.14.26-ti-r43 kernel
 +
** OMAP5432 uEVM: v3.14.26-ti-r43 kernel
 +
** BeagleBoard-X15: v3.14.26-ti-r43 kernel
 +
*2014-10-29
 +
** Beagle/Beagle xM: v3.17.1-armv7-x3 kernel
 +
** BeagleBone/BeagleBone Black: v3.14.22-ti-r31 kernel
 +
** OMAP5432 uEVM: v3.14.22-ti-r31 kernel
 +
*2014-08-13
 +
** Beagle/Beagle xM: v3.16.0-armv7-x4 kernel
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
 +
** OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
 +
 
 +
Get prebuilt image:
 +
wget https://rcn-ee.net/rootfs/2015-01-06/debian-jessie-console-armhf-2015-01-06.tar.xz
 +
 
 +
Verify Image with:
 +
md5sum debian-jessie-console-armhf-2015-01-06.tar.xz
 +
e10f3572ab6ee0a3d8ced1d82b21698c  debian-jessie-console-armhf-2015-01-06.tar.xz
 +
 
 +
Unpack image:
 +
tar xf debian-jessie-console-armhf-2015-01-06.tar.xz
 +
cd debian-jessie-console-armhf-2015-01-06
 +
 
 +
Then follow the directions shown above with the other images...
 +
 
 +
= Flasher =
 +
 
 +
== eMMC: BeagleBone Black ==
 +
 
 +
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager  First press and hold the boot select button (next to the microSD card), then apply power. On bootup the board should indicate it has started the flashing procedure visually via a Cylon Sweep pattern shown on the 4 LED's next to the ethernet jack. Progress is reported on both the serial debug and hdmi connectors, once completed all 4 LED's should be full ON.  Simply remove power, remove the microSD card and Debian will now boot directly from eMMC.
 +
 
 +
Script for reference: (this is the script that writes to the eMMC)
 +
  https://github.com/RobertCNelson/boot-scripts/blob/master/tools/eMMC/init-eMMC-flasher-v3.sh
 +
 
 +
This script will only take about 5-6 Minutes after power on.
 +
 
 +
Notes:
 +
* If only two LED's stay lit and nothing happens, the board has crashed due to lack of power. Retry with a 5Volt DC power supply connected.
 +
* If the 4 LED's blink a constant pattern, the eMMC write has failed. First REMOVE ALL capes, then retry again.
 +
 
 +
User: debian
 +
pass: temppwd
 +
 
 +
Image Updated:
 +
*2015-01-06
 +
** BeagleBone Black: v3.14.26-ti-r43 kernel
 +
*2014-10-29
 +
** BeagleBone Black: v3.14.22-ti-r31 kernel
 +
*2014-08-13
 +
** BeagleBone Black: v3.8.13-bone63 kernel
 +
 
 +
Get prebuilt image:
 +
  wget https://rcn-ee.net/rootfs/2015-01-06/flasher/BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
 
 +
Verify Image with:
 +
md5sum BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
22da3f70e965d1c0c5714eda41b464fe  BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
 
 +
Follow the "standard" update procedure.
 +
http://elinux.org/Beagleboard:Updating_The_Software
 +
 
 +
Linux:
 +
unxz BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
sudo dd if=./BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX
 +
 
 +
= raw microSD img =
 +
 
 +
== BeagleBoard (classic) ==
 +
 
 +
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
 +
 
 +
User: debian
 +
pass: temppwd
 +
 
 +
Auto partition resize:
 +
cd /opt/scripts/tools
 +
git pull
 +
./grow_partition.sh
 +
sudo reboot
 +
 
 +
Image Updated:
 +
*2015-01-06
 +
** Beagle: v3.18.1-armv7-x2 kernel
 +
*2014-10-29
 +
** Beagle: v3.17.1-armv7-x3 kernel
 +
*2014-08-13
 +
** Beagle: v3.16.0-armv7-x4 kernel
 +
 
 +
Get prebuilt image:
 +
wget https://rcn-ee.net/rootfs/2015-01-06/microsd/bb-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
 
 +
Verify Image with:
 +
md5sum bb-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
6b5a78bfb982bf42ec0a8de3860e8861  bb-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
 
 +
Linux:
 +
unxz bb-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
sudo dd if=./bb-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX
 +
 
 +
== BeagleBoard xM ==
 +
 
 +
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
 +
 
 +
User: debian
 +
pass: temppwd
 +
 
 +
Auto partition resize:
 +
cd /opt/scripts/tools
 +
git pull
 +
./grow_partition.sh
 +
sudo reboot
 +
 
 +
Image Updated:
 +
*2015-01-06
 +
** Beagle xM: v3.18.1-armv7-x2 kernel
 +
*2014-10-29
 +
** Beagle xM: v3.17.1-armv7-x3 kernel
 +
*2014-08-13
 +
** Beagle xM: v3.16.0-armv7-x4 kernel
 +
 
 +
Get prebuilt image:
 +
wget https://rcn-ee.net/rootfs/2015-01-06/microsd/bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
 
 +
Verify Image with:
 +
md5sum bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
1731e386efb7178bca955b3cb0a231df  bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
 
 +
Linux:
 +
unxz bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
sudo dd if=./bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX
 +
 
 +
== BeagleBone/BeagleBone Black ==
  
==Preparation==
+
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
  
Create a working directory to keep your files organized.
+
User: debian
 +
pass: temppwd
  
mkdir debian-armel
+
Auto partition resize:
  cd debian-armel/
+
  cd /opt/scripts/tools
  wget ftp://ftp.us.debian.org/debian/dists/lenny/main/installer-armel/current/images/versatile/netboot/initrd.gz
+
git pull
  wget ftp://ftp.us.debian.org/debian/dists/lenny/main/installer-armel/current/images/versatile/netboot/vmlinuz-2.6.24-1-versatile
+
  ./grow_partition.sh
 +
  sudo reboot
  
==Install Debian==
+
Image Updated:
 +
*2015-01-06
 +
** BeagleBone/BeagleBone Black: v3.14.26-ti-r43 kernel
 +
*2014-10-29
 +
** BeagleBone/BeagleBone Black: v3.14.22-ti-r31 kernel
 +
*2014-08-13
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
  
Quick Note: Debian Lenny is undergoing Beta/RC testing so these debian installers are currently way out of date, so it will tell you their are unavailable kernel modules, just ignore the question and continue. These modules will be provided later, with the provided linux-image deb.
+
Get prebuilt image:
 +
wget https://rcn-ee.net/rootfs/2015-01-06/microsd/bone-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
  
To install (ARM EABI) Debian inside QEMU:
+
Verify Image with:
 +
md5sum bone-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
356935bd88bd07efcf51f21747370fdf  bone-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
  
  sudo qemu-system-arm -M versatilepb -kernel vmlinuz-2.6.24-1-versatile -initrd initrd.gz -m 256 -hda /dev/sdX -append "root=/dev/ram mem=256M"
+
Linux:
Note: root/sudo access is required to access /dev/sde directly & verify /dev/sdX with fdisk -l
+
  unxz bone-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
sudo dd if=./bone-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX
  
Partition disks, default settings should work for most: Guided - use the largest continuous free space
+
== OMAP5432 uEVM ==
  
[[Image:Beagleboarddebian-partitiondisk.png]]
+
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
  
==Running Debian==
+
User: debian
 +
pass: temppwd
  
  sudo qemu-system-arm -M versatilepb -kernel vmlinuz-2.6.24-1-versatile -m 256 -hda /dev/sde -append "root=/dev/sda2 mem=256M"
+
Auto partition resize:
 +
  cd /opt/scripts/tools
 +
git pull
 +
./grow_partition.sh
 +
sudo reboot
  
Note: Time will be incorrect.  
+
Image Updated:
 +
*2015-01-06
 +
** OMAP5432 uEVM: v3.14.26-ti-r43 kernel
 +
*2014-10-29
 +
** OMAP5432 uEVM: v3.14.22-ti-r31 kernel
 +
*2014-08-13
 +
** OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
  
  sudo apt-get install ntpdate
+
Get prebuilt image:
ntpdate pool.ntp.org
+
  wget https://rcn-ee.net/rootfs/2015-01-06/microsd/omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
  
Install default deb packages for linux-image & linux-headers.
+
Verify Image with:
 +
md5sum omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
75740006472f50d168474e829a5d05ac  omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
  
Stable 2.6.26
+
Linux:
  wget http://www.rcn-ee.com/deb/lenny/2.6.26-lenny-oer64/linux-image-2.6.26-lenny-oer64_oer64_armel.deb
+
  unxz omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
wget http://www.rcn-ee.com/deb/lenny/2.6.26-lenny-oer64/linux-headers-2.6.26-lenny-oer64_oer64_armel.deb
+
  sudo dd if=./omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX
  sudo dpkg -i *.deb
 
 
Testing 2.6.27-rc's (Stable enough to autobuild lenny/sid/mojo chroot's)
 
Although you'll need a later uboot version (irq33 error)
 
wget http://www.rcn-ee.com/deb/lenny/v2.6.27-rc7-e1c49d7-oer14/linux-image-2.6.27-rc7-beagle-oer14_1.0beagle_armel.deb
 
wget http://www.rcn-ee.com/deb/lenny/v2.6.27-rc7-e1c49d7-oer14/linux-headers-2.6.27-rc7-beagle-oer14_1.0beagle_armel.deb
 
Note: It's easier to download these straight to the sd card after you've mounted the SD card to copy uImage to the FAT partition.
 
  
Stop QEMU and remount SD card to copy uImage to FAT partition:
+
== BeagleBoard-X15 ==
  
cd /media/disk-1/
+
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
 
Stable 2.6.26
 
wget http://www.rcn-ee.com/deb/lenny/2.6.26-lenny-oer64/uImage-4.2-v2.6.26-lenny-oer64
 
mv uImage-4.2-v2.6.26-lenny-oer64 uImage
 
 
Testing 2.6.27-rc's
 
wget http://www.rcn-ee.com/deb/lenny/v2.6.27-rc7-e1c49d7-oer14/uImage-v2.6.27-rc7-e1c49d7-oer14
 
mv uImage-v2.6.27-rc7-e1c49d7-oer14 uImage
 
or (future versions will ship with out uImage, once in a deb repo)
 
dpkg -x linux-image* ./temp
 
mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 -n "Linux" -d ./temp/boot/vmlinuz-*  ./uImage
 
rm -rfd temp
 
  
=Beagleboard=
+
User: debian
 +
pass: temppwd
  
Insert SD Card and power up Beagleboard.
+
Auto partition resize:
 +
cd /opt/scripts/tools
 +
git pull
 +
./grow_partition.sh
 +
sudo reboot
  
==Boot==
+
Image Updated:
 +
*2015-01-06
 +
** BeagleBoard-X15: v3.14.26-ti-r43 kernel
  
Using a terminal program, stop u-boot and add these commands:
+
Get prebuilt image:
 +
wget https://rcn-ee.net/rootfs/2015-01-06/microsd/bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
  
setenv bootcmd 'mmcinit; fatload mmc 0:1 0x80300000 uImage; bootm 0x80300000'
+
Verify Image with:
  setenv bootargs 'console=ttyS2,115200n8 console=tty0 root=/dev/mmcblk0p2 rootdelay=2 rootfstype=ext3 ro video=omapfb:vram:2M,vram:4M'
+
  md5sum bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
  boot
+
  b7823881e05cec0c3494cfefefda6845  bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
  
To force the Beagleboard to always boot the sd card image:
+
Linux:
 +
unxz bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
 +
sudo dd if=./bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX
  
setenv bootcmd 'mmcinit; fatload mmc 0:1 0x80300000 uImage; bootm 0x80300000'
+
= Debian Configuration =
setenv bootargs 'console=ttyS2,115200n8 console=tty0 root=/dev/mmcblk0p2 rootdelay=2 rootfstype=ext3 ro video=omapfb:vram:2M,vram:4M'
 
saveenv
 
boot
 
  
Note: 'rootwait' only works with newer kernels, for 2.6.22.18-omap3 use 'rootdelay=2', otherwise this error:
+
== Serial Ports ==
VFS: Cannot open root device "mmcblk0p2" or unknown-block(2,0)
 
Please append a correct "root=" boot option; here are the available partitions:
 
1f00        512 mtdblock01f00        512 mtdblock0 (driver?)
 
1f01      1920 mtdblock11f01      1920 mtdblock1 (driver?)
 
1f02        128 mtdblock21f02        128 mtdblock2 (driver?)
 
1f03      5120 mtdblock31f03      5120 mtdblock3 (driver?)
 
1f04    254464 mtdblock41f04    254464 mtdblock4 (driver?)
 
  
2.6.27+'s now require lcd parameters at boot time, bootargs options, (defaults to 1024x768@60)
+
To start a login console on ttyO2 (the serial header next to P9), edit /etc/inittab and add:
  video=omapfb:vram:2M,vram:4M,mode:1280x720@60,vxres=1280,vyres=720
+
  T0:23:respawn:/sbin/getty -L ttyO2 115200 vt102
Modes:
 
640x480@60""800x600@60""1024x768@60""1280x720@60"480p60""576p50""720p50""720p60""1080p24""1080p25""1080p30",
 
  
=== Upgrading u-boot (2.6.27's and later) ===
+
To start a console on the USB ACM device, add the following to /etc/inittab,
 +
GS0:23:respawn:/sbin/getty -L ttyGS0 115200 vt102
  
Using gparted, create a new 50MB Primary fat32 Parition on blank SD card.
+
==Install Latest Kernel Image==
  
  wget http://www.angstrom-distribution.org/demo/beagleboard/u-boot.bin
+
Script:
  cp u-boot.bin /media/disk
+
  cd /opt/scripts/tools
 +
  git pull
  
uboot
+
Stable:
  mmcinit
+
  ./update_kernel.sh
fatload mmc 0 0x80200000 u-boot.bin
 
nand unlock
 
nand ecc sw
 
nand erase 80000 160000
 
nand write.i 0x80200000 80000 160000
 
reset
 
  
==Debian on Beagleboard==
+
Testing:
 +
./update_kernel.sh --beta-kernel
  
Debian on BeagleBoard uses the following configuration:
+
Custom: (has to be on rcn-ee.net)
 +
./update_kernel.sh --kernel v3.8.13-bone69
  
* Console log = Serial Terminal
+
Reboot with your new Kernel Image.
* User Console = HDMI port + usb (keyboard, mouse, etc)
 
  
If you want to log in with the serial port, you will have to add to /etc/inittab
+
== Xorg Drivers ==
  S:2345:respawn:/sbin/getty 115200 ttyS2
 
  
And if you want to log in as root on the serial port, add ttyS2 to /etc/securetty.
+
Script:
 +
cd /opt/scripts/tools/
 +
git pull
  
===Xorg===
+
BeagleBoard/PandaBoard:
Modify /etc/X11/xorg.conf
+
cd /opt/scripts/tools/graphics/
  Section "Device"
+
  ./ti-omapdrm.sh
Identifier "Configured Video Device"
 
Option "UseFBDev" "true"
 
Driver "fbdev"
 
EndSection
 
  
[[Image:Beagleboarddebian-GNOME.jpg]]
+
BeagleBone/BeagleBone Black:
 +
cd /opt/scripts/tools/graphics/
 +
./ti-tilcdc.sh
  
Note: 'fbdev' is normally *slow* since it completely relies on the system cpu to update the framebuffer.  Once the video processing core's driver is released this will no longer be an issue.
+
== SGX Drivers ==
  
=Current Issues=
+
=== SGX BeagleBone/BeagleBone Black ===
  
#Swap disabled: change /dev/hda5 -> /dev/mmcblk0p5 in /etc/fstab (artifact of qemu install to /dev/hdaX)
+
Note, these are FBDEV only, no xorg/x11/etc...
#RTC seems to be not enabled: use ntpdate when ethernet works, or issue date MMDDHHMMYYYY
 
  
=Building a Native Debian Kernel with QEMU=
+
Install sgx modules (3.14.x ti kernel):
 +
sudo apt-get install ti-sgx-es8-modules-`uname -r`
 +
sudo depmod -a `uname -r`
 +
sudo update-initramfs -uk `uname -r`
  
==Install Dependencies==
+
Build SGX userspace (must be done on an x86, due to the TI 5.01.01.01 blob extractor)
   
+
  git clone https://github.com/RobertCNelson/ti-linux-kernel-dev.git
  apt-get install git-core kernel-package fakeroot build-essential curl libncurses-dev
+
  cd ti-linux-kernel-dev/
 +
git checkout origin/ti-linux-3.14.y -b tmp-sgx
 +
./sgx_create_package.sh
  
==u-boot==
+
Copy ./deploy/GFX_5.01.01.01.tar.gz to BeagleBone/BeagleBone Black and install
 +
sudo tar xfv GFX_5.01.01.01.tar.gz -C /
 +
cd /opt/gfxinstall/
 +
sudo ./sgx-install.sh
 +
sudo reboot
  
There is a debian package for this now:
+
Verify omaplfb & pvrsrvkm loaded
  apt-get install uboot-mkimage
+
debian@arm:~$ lsmod | grep omaplfb
 +
omaplfb                12065  0
 +
  pvrsrvkm              178782  1 omaplfb
  
If you must build from upstream:
+
SGX Demos
  wget -nc http://beagleboard.googlecode.com/files/u-boot_beagle_revb.tar.gz
+
  cd /opt/gfxsdkdemos/ogles2/
  tar -xf u-boot_beagle_revb.tar.gz
+
  sudo ./OGLES2ChameleonMan
cd u-boot/
 
make CROSS_COMPILE= distclean
 
make CROSS_COMPILE= omap3530beagle_config
 
make CROSS_COMPILE= tools
 
  
Add /tools/ to $PATH
+
= Building Kernel =
PATH=/home/<user>/u-boot/tools:"${PATH}"
 
  
==Linux Kernel==
+
Note, this section use to have a lot of details, but maintenance of the two wiki's became a pain, so for now on we will just link to my other pages:
  
  git clone git://git2.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git
+
== Beagle/Beagle xM ==
cd linux-omap-2.6/
+
  http://eewiki.net/display/linuxonarm/BeagleBoard
git checkout -b beagle <tag>
 
  
Patch Kernel as you see fit
+
== BeagleBone ==
  patch -p1 < ../patches/*.patch
+
  http://eewiki.net/display/linuxonarm/BeagleBone
  
Setup Kernel .config
+
== BeagleBone Black ==
make CROSS_COMPILE= distclean
+
  http://eewiki.net/display/linuxonarm/BeagleBone+Black
  make CROSS_COMPILE= omap3_beagle_defconfig
 
  
Create Debian linux-image* & linux-headers* Package
+
== Panda/Panda ES ==
  make-kpkg --cross_compile - clean
+
  http://eewiki.net/display/linuxonarm/PandaBoard
CONCURRENCY_LEVEL=1 fakeroot make-kpkg --cross_compile - --initrd kernel_image kernel_headers
 
  
Create U-boot uImage
+
= Upgrading from Debian 5 to Debian 6 =
make CROSS_COMPILE= uImage
 
  
Issues:
+
[http://www.jeremycole.com/blog/2011/03/09/beagleboard-upgrading-from-debian-5-to-debian-6/ Upgrading] from Debian 5 to Debian 6 report and tutorial.
Debian's gcc-4.3 will fail to build a bootable uImage, so use gcc-4.2 as gcc thru 'update-alternatives'
 
  
= Debian Lenny based Auto Builder =
+
= Upgrading from Debian 6 (Squeeze) to Debian 7 (Wheezy) =
  
Auto builds lenny, sid, and mojo's uImage, linux-image and linux-headers's in approprate schroot's.
+
Note, this only goes over "armel" -> "armel"... For users wishing to switch from "armel" -> "armhf" just re-install...
  
[http://www.rcn-ee.com/deb/ Latest Images]
+
sudo apt-get update ; sudo apt-get upgrade
 +
sudo sed -i -e "s/squeeze/wheezy/g" /etc/apt/sources.list
 +
sudo apt-get update ; sudo apt-get install -y apt aptitude udev dpkg
 +
sudo aptitude update ; sudo aptitude -y safe-upgrade ; sudo aptitude -y dist-upgrade

Revision as of 22:35, 14 January 2015

This page is about running a (ARM EABIhf) Debian distribution at BeagleBoard. BeagleBoard will boot the (ARM EABIhf) Debian distribution from SD card. Debian's NetInstall will be used to install Debian onto your Beagle.

Help

If you need any help:

  • When asking for help, please provide some debugging information:
    • U-Boot Version installed on board
    • Kernel Version: uname -a
    • pastebin dmesg
      • Copy from serial port or use "dmesg | pastebinit" (sudo apt-get install pastebinit)

Official BeagleBoard.org Images for shipping with BeagleBone Black

Recommended Beagle Software

Mainline U-Boot:

  • All old Ax, Bx, Cx and Dx boards are required to upgrade to at least these U-Boot versions.
  • XM Boards have no NAND, so MLO/u-boot.img is always required on the first partition
  • Directions: Upgrade X-loader and U-Boot

Debian NetInstall

Scripts:

git clone https://github.com/RobertCNelson/netinstall.git
cd netinstall

Device Options:

BeagleBoard --dtb omap3-beagle
BeagleBoard xM --dtb omap3-beagle-xm
BeagleBone (serial) --dtb am335x-bone-serial
BeagleBone (video via cape) --dtb am335x-bone-video
BeagleBone Black --dtb am335x-boneblack
PandaBoard (A1->A3) --dtb omap4-panda
PandaBoard (A4->Ax) --dtb omap4-panda-a4
PandaBoard ES  --dtb omap4-panda-es

You will need a 1GB SD card or greater.

Standard System : ~455MB
+ Desktop environment (GNOME) : ~2.9GB

Debian Wheezy

Quick Install script for "board"

sudo ./mk_mmc.sh --mmc /dev/sdX --dtb "board" --distro wheezy-armhf

So For the BeagleBoard xM:

sudo ./mk_mmc.sh --mmc /dev/sdX --dtb omap3-beagle-xm --distro wheezy-armhf
  • Options:
    • --firmware : installs firmware
    • --serial-mode : debian-installer uses Serial Port

Demo Image

Debian Stable (wheezy)

Default username/password:

  • username: debian
  • password: temppwd

Image Updated:

  • 2015-01-06
    • Beagle/Beagle xM: v3.18.1-armv7-x2 kernel
    • BeagleBone/BeagleBone Black: v3.14.26-ti-r43 kernel
    • OMAP5432 uEVM: v3.14.26-ti-r43 kernel
    • BeagleBoard-X15: v3.14.26-ti-r43 kernel
  • 2014-10-29
    • Beagle/Beagle xM: v3.17.1-armv7-x3 kernel
    • BeagleBone/BeagleBone Black: v3.14.22-ti-r31 kernel
    • OMAP5432 uEVM: v3.14.22-ti-r31 kernel
  • 2014-08-13
    • Beagle/Beagle xM: v3.16.0-armv7-x4 kernel
    • BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
    • OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel

Services Active:

Note: Depending on your internal network these may work out of the box
Apache, Port 80: http://arm.local/ (Bone: via usb) http://192.168.7.2
SSH, Port 22: ssh debian@arm.local (Bone: via usb) debian@192.168.7.2
Getty, Serial Port

Default user: debian pass: temppwd

Get prebuilt image:

wget https://rcn-ee.net/rootfs/2015-01-06/debian-7.7-console-armhf-2015-01-06.tar.xz

Verify Image with:

md5sum debian-7.7-console-armhf-2015-01-06.tar.xz
154933d2414f0b1a5dd82672eb015f7d  debian-7.7-console-armhf-2015-01-06.tar.xz

Unpack Image:

tar xf debian-7.7-console-armhf-2015-01-06.tar.xz
cd debian-7.7-console-armhf-2015-01-06

Install Image:

Quick install script for [board]

sudo ./setup_sdcard.sh --mmc /dev/sdX --dtb board

board options:

  • BeagleBoard Ax/Bx/Cx/Dx - omap3-beagle
  • BeagleBoard xM - omap3-beagle-xm
  • BeagleBone/Black - beaglebone
  • OMAP5432 uEVM - omap5-uevm
  • BeagleBoard-X15 - am57xx-beagle-x15

So for the BeagleBoard xM:

sudo ./setup_sdcard.sh --mmc /dev/sdX --dtb omap3-beagle-xm

Advanced: Build Image:

git clone https://github.com/RobertCNelson/omap-image-builder.git
cd omap-image-builder
git checkout v2015.01 -b tmp

Stable:

./RootStock-NG.sh -c rcn-ee_console_debian_stable_armhf

Testing:

./RootStock-NG.sh -c rcn-ee_console_debian_testing_armhf

Debian Testing (jessie)

Image Updated:

  • 2015-01-06
    • Beagle/Beagle xM: v3.18.1-armv7-x2 kernel
    • BeagleBone/BeagleBone Black: v3.14.26-ti-r43 kernel
    • OMAP5432 uEVM: v3.14.26-ti-r43 kernel
    • BeagleBoard-X15: v3.14.26-ti-r43 kernel
  • 2014-10-29
    • Beagle/Beagle xM: v3.17.1-armv7-x3 kernel
    • BeagleBone/BeagleBone Black: v3.14.22-ti-r31 kernel
    • OMAP5432 uEVM: v3.14.22-ti-r31 kernel
  • 2014-08-13
    • Beagle/Beagle xM: v3.16.0-armv7-x4 kernel
    • BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
    • OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel

Get prebuilt image:

wget https://rcn-ee.net/rootfs/2015-01-06/debian-jessie-console-armhf-2015-01-06.tar.xz

Verify Image with:

md5sum debian-jessie-console-armhf-2015-01-06.tar.xz
e10f3572ab6ee0a3d8ced1d82b21698c  debian-jessie-console-armhf-2015-01-06.tar.xz

Unpack image:

tar xf debian-jessie-console-armhf-2015-01-06.tar.xz
cd debian-jessie-console-armhf-2015-01-06

Then follow the directions shown above with the other images...

Flasher

eMMC: BeagleBone Black

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager First press and hold the boot select button (next to the microSD card), then apply power. On bootup the board should indicate it has started the flashing procedure visually via a Cylon Sweep pattern shown on the 4 LED's next to the ethernet jack. Progress is reported on both the serial debug and hdmi connectors, once completed all 4 LED's should be full ON. Simply remove power, remove the microSD card and Debian will now boot directly from eMMC.

Script for reference: (this is the script that writes to the eMMC)

https://github.com/RobertCNelson/boot-scripts/blob/master/tools/eMMC/init-eMMC-flasher-v3.sh

This script will only take about 5-6 Minutes after power on.

Notes:

  • If only two LED's stay lit and nothing happens, the board has crashed due to lack of power. Retry with a 5Volt DC power supply connected.
  • If the 4 LED's blink a constant pattern, the eMMC write has failed. First REMOVE ALL capes, then retry again.

User: debian pass: temppwd

Image Updated:

  • 2015-01-06
    • BeagleBone Black: v3.14.26-ti-r43 kernel
  • 2014-10-29
    • BeagleBone Black: v3.14.22-ti-r31 kernel
  • 2014-08-13
    • BeagleBone Black: v3.8.13-bone63 kernel

Get prebuilt image:

wget https://rcn-ee.net/rootfs/2015-01-06/flasher/BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Verify Image with:

md5sum BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
22da3f70e965d1c0c5714eda41b464fe  BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Follow the "standard" update procedure.

http://elinux.org/Beagleboard:Updating_The_Software

Linux:

unxz BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
sudo dd if=./BBB-eMMC-flasher-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX

raw microSD img

BeagleBoard (classic)

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2015-01-06
    • Beagle: v3.18.1-armv7-x2 kernel
  • 2014-10-29
    • Beagle: v3.17.1-armv7-x3 kernel
  • 2014-08-13
    • Beagle: v3.16.0-armv7-x4 kernel

Get prebuilt image:

wget https://rcn-ee.net/rootfs/2015-01-06/microsd/bb-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Verify Image with:

md5sum bb-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
6b5a78bfb982bf42ec0a8de3860e8861  bb-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Linux:

unxz bb-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
sudo dd if=./bb-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX

BeagleBoard xM

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2015-01-06
    • Beagle xM: v3.18.1-armv7-x2 kernel
  • 2014-10-29
    • Beagle xM: v3.17.1-armv7-x3 kernel
  • 2014-08-13
    • Beagle xM: v3.16.0-armv7-x4 kernel

Get prebuilt image:

wget https://rcn-ee.net/rootfs/2015-01-06/microsd/bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Verify Image with:

md5sum bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
1731e386efb7178bca955b3cb0a231df  bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Linux:

unxz bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
sudo dd if=./bbxm-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX

BeagleBone/BeagleBone Black

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2015-01-06
    • BeagleBone/BeagleBone Black: v3.14.26-ti-r43 kernel
  • 2014-10-29
    • BeagleBone/BeagleBone Black: v3.14.22-ti-r31 kernel
  • 2014-08-13
    • BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel

Get prebuilt image:

wget https://rcn-ee.net/rootfs/2015-01-06/microsd/bone-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Verify Image with:

md5sum bone-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
356935bd88bd07efcf51f21747370fdf  bone-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Linux:

unxz bone-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
sudo dd if=./bone-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX

OMAP5432 uEVM

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2015-01-06
    • OMAP5432 uEVM: v3.14.26-ti-r43 kernel
  • 2014-10-29
    • OMAP5432 uEVM: v3.14.22-ti-r31 kernel
  • 2014-08-13
    • OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel

Get prebuilt image:

wget https://rcn-ee.net/rootfs/2015-01-06/microsd/omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Verify Image with:

md5sum omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
75740006472f50d168474e829a5d05ac  omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Linux:

unxz omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
sudo dd if=./omap5-uevm-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX

BeagleBoard-X15

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2015-01-06
    • BeagleBoard-X15: v3.14.26-ti-r43 kernel

Get prebuilt image:

wget https://rcn-ee.net/rootfs/2015-01-06/microsd/bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Verify Image with:

md5sum bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
b7823881e05cec0c3494cfefefda6845  bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img.xz

Linux:

unxz bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img.xz
sudo dd if=./bbx15-debian-7.7-console-armhf-2015-01-06-2gb.img of=/dev/sdX

Debian Configuration

Serial Ports

To start a login console on ttyO2 (the serial header next to P9), edit /etc/inittab and add:

T0:23:respawn:/sbin/getty -L ttyO2 115200 vt102

To start a console on the USB ACM device, add the following to /etc/inittab,

GS0:23:respawn:/sbin/getty -L ttyGS0 115200 vt102

Install Latest Kernel Image

Script:

cd /opt/scripts/tools
git pull

Stable:

./update_kernel.sh

Testing:

./update_kernel.sh --beta-kernel

Custom: (has to be on rcn-ee.net)

./update_kernel.sh --kernel v3.8.13-bone69

Reboot with your new Kernel Image.

Xorg Drivers

Script:

cd /opt/scripts/tools/
git pull

BeagleBoard/PandaBoard:

cd /opt/scripts/tools/graphics/
./ti-omapdrm.sh

BeagleBone/BeagleBone Black:

cd /opt/scripts/tools/graphics/
./ti-tilcdc.sh

SGX Drivers

SGX BeagleBone/BeagleBone Black

Note, these are FBDEV only, no xorg/x11/etc...

Install sgx modules (3.14.x ti kernel):

sudo apt-get install ti-sgx-es8-modules-`uname -r`
sudo depmod -a `uname -r`
sudo update-initramfs -uk `uname -r`

Build SGX userspace (must be done on an x86, due to the TI 5.01.01.01 blob extractor)

git clone https://github.com/RobertCNelson/ti-linux-kernel-dev.git
cd ti-linux-kernel-dev/
git checkout origin/ti-linux-3.14.y -b tmp-sgx
./sgx_create_package.sh

Copy ./deploy/GFX_5.01.01.01.tar.gz to BeagleBone/BeagleBone Black and install

sudo tar xfv GFX_5.01.01.01.tar.gz -C /
cd /opt/gfxinstall/
sudo ./sgx-install.sh
sudo reboot

Verify omaplfb & pvrsrvkm loaded

debian@arm:~$ lsmod | grep omaplfb
omaplfb                12065  0 
pvrsrvkm              178782  1 omaplfb

SGX Demos

cd /opt/gfxsdkdemos/ogles2/
sudo ./OGLES2ChameleonMan

Building Kernel

Note, this section use to have a lot of details, but maintenance of the two wiki's became a pain, so for now on we will just link to my other pages:

Beagle/Beagle xM

http://eewiki.net/display/linuxonarm/BeagleBoard

BeagleBone

http://eewiki.net/display/linuxonarm/BeagleBone

BeagleBone Black

http://eewiki.net/display/linuxonarm/BeagleBone+Black

Panda/Panda ES

http://eewiki.net/display/linuxonarm/PandaBoard

Upgrading from Debian 5 to Debian 6

Upgrading from Debian 5 to Debian 6 report and tutorial.

Upgrading from Debian 6 (Squeeze) to Debian 7 (Wheezy)

Note, this only goes over "armel" -> "armel"... For users wishing to switch from "armel" -> "armhf" just re-install...

sudo apt-get update ; sudo apt-get upgrade
sudo sed -i -e "s/squeeze/wheezy/g" /etc/apt/sources.list
sudo apt-get update ; sudo apt-get install -y apt aptitude udev dpkg
sudo aptitude update ; sudo aptitude -y safe-upgrade ; sudo aptitude -y dist-upgrade