Administracio : Migracio de lapipaplena

2012-10-29T13:54:43Z

Migracio de lapipaplena

Pàgina nova

__NOTOC__
* Brand and model: Apple iMac (Summer 2000)
* Product manufacturer website: http://support.apple.com/kb/TA26024
* Tested distribution and version: Ubuntu GNU/Linux 11.04 (Natty Narwhal)

== Pending issues ==
* Entire lubuntu-desktop cannot be installed because depends on an inexistent package (chromium-browser-l10n)

== Known hardware ==

Result of the command '''lshw -short'''
<pre>
H/W path Device Class Description
==========================================================
system iMac FireWire
/0 bus Motherboard
/0/0 /proc/device-tree memory
/0/1 memory 512MiB System memory
/0/1/0 memory 256MiB SDRAM
/0/1/1 memory 256MiB SDRAM
/0/2 processor 745/755
/0/2/0 memory 32KiB L1 Cache
/0/2/1 memory 512KiB L2 Cache (unified)
/0/100 bridge UniNorth AGP
/0/100/10 display Rage 128 PR/PRO AGP 4x TMDS
/0/101 bridge UniNorth PCI
/0/101/17 generic KeyLargo Mac I/O
/0/101/17/0 ide0 bus IDE Channel 0
/0/101/17/0/0 /dev/hda disk 20GB ST320423A
/0/101/17/0/0/1 /dev/hda1 volume 31KiB Apple partition map
/0/101/17/0/0/2 /dev/hda2 volume 1MiB Apple Bootstrap
/0/101/17/0/0/3 /dev/hda3 volume 18GiB EXT4 volume
/0/101/17/0/0/4 /dev/hda4 volume 857MiB Linux swap volume
/0/101/17/0/0/5 /dev/hda5 volume 992KiB Apple Free
/0/101/17/0/0/6 /dev/hda6 volume 786KiB Apple Free
/0/101/17/0/1 /dev/hdb disk MATSHITA CR-1760
/0/101/17/1 ide1 bus IDE Channel 0
/0/101/17/2 ide2 bus IDE Channel 0
/0/101/18 bus KeyLargo USB
/0/101/19 bus KeyLargo USB
/0/102 bridge UniNorth Internal PCI
/0/102/f eth0 network UniNorth GMAC (Sun GEM)
/0/3 scsi0 storage
/0/3/0.0.0 /dev/sda disk 32GB SCSI Disk
/0/3/0.0.0/1 /dev/sda1 volume 29GiB EXT3 volume
</pre>

Result of the command '''cat /proc/cpuinfo'''
<pre>
processor : 0
cpu : 745/755
temperature : 11-13 C (uncalibrated)
clock : 350.000000MHz
revision : 50.1 (pvr 0008 3201)
bogomips : 49.93
timebase : 24967566
platform : PowerMac
model : PowerMac2,2
machine : PowerMac2,2
motherboard : PowerMac2,2 MacRISC Power Macintosh
detected as : 66 (iMac FireWire)
pmac flags : 00000014
L2 cache : 512K unified
pmac-generation : NewWorld
Memory : 512 MB
</pre>

Result of the command '''lspci'''
<pre>
0000:00:0b.0 Host bridge: Apple Computer Inc. UniNorth AGP
0000:00:10.0 Display controller: ATI Technologies Inc Rage 128 PR/PRO AGP 4x TMDS
0001:10:0b.0 Host bridge: Apple Computer Inc. UniNorth PCI
0001:10:17.0 Unassigned class [ff00]: Apple Computer Inc. KeyLargo Mac I/O (rev 03)
0001:10:18.0 USB Controller: Apple Computer Inc. KeyLargo USB
0001:10:19.0 USB Controller: Apple Computer Inc. KeyLargo USB
0002:20:0b.0 Host bridge: Apple Computer Inc. UniNorth Internal PCI
0002:20:0f.0 Ethernet controller: Apple Computer Inc. UniNorth GMAC (Sun GEM)
</pre>

Result of the command '''lsusb''' (sense cap dispositiu extern connectat)
<pre>
Bus 002 Device 004: ID 05ac:0302 Apple, Inc. Optical Mouse [Fujitsu]
Bus 002 Device 003: ID 05ac:0205 Apple, Inc. Extended Keyboard [Mitsumi]
Bus 002 Device 002: ID 05ac:1002 Apple, Inc. Extended Keyboard Hub [Mitsumi]
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
</pre>

== Achievements - test results ==

{| border="1" cellpadding="8"
|- bgcolor="#EEEEEE" ||
| '''IMAGE''' ||
|-
| Image seen on screen? || Yes*
|-
| Correct resolution/refresh? || Yes*
|-
| 2D graphic acceleration? || Yes*
|-
| 3D graphic acceleration? ||
|-
| Compiz/Beryl work? ||
|-
| Image seen on external monitor? || N/A

|- bgcolor="#EEEEEE"
| '''ENERGY''' ||
|-
| Battery detected? || N/A
|-
| Hibernates? ||
|-
| Suspends? ||
|-
| Display goes to sleep when inactive? ||
|-
| Display goes to sleep when closing lid? || N/A

|- bgcolor="#EEEEEE"
| '''ÀUDIO''' ||
|-
| Sounds on speakers? || Yes
|-
| Correct volume? || Yes
|-
| Phisical volume roll/key works? || N/A
|-
| Headphone jack || Yes
|-
| Mic jack ||

|- bgcolor="#EEEEEE"
| '''CONECTIVITY''' ||
|-
| Wired NIC (8P8C): || Yes
|-
| Wireless NIC: || N/A
|-
| Firewire: || N/A
|-
| Bluetooth: || N/A
|-
| PSTN Modem: ||
|-
| Infrared: ||

|- bgcolor="#EEEEEE"
| '''POINTERS''' ||
|-
| Touchscreen: || N/A
|-
| Touchpad - move and click: || N/A
|-
| Touchpad - Doubletap = double click: || N/A
|-
| Touchpad - Scroll down side: || N/A
|-
| External mouse - RS232/Serial: || N/A
|-
| External mouse - MiniDIN/PS2: || N/A
|-
| External mouse - USB: || Yes

|- bgcolor="#EEEEEE"
| '''KEYBOARDS''' ||
|-
| Local language characters: || Yes
|-
| External - MiniDIN/PS2: || N/A
|-
| External - USB: || Yes
|-
| ''Function'' keys: || Yes
|-
| ''Fn'' Special keys (bright, volume): || N/A

|- bgcolor="#EEEEEE"
| '''OTHER ASPECTS''' ||
|-
| Fingerprint reader: || N/A
|-
| (once installed) CD/DVD/BR drive reads: || Yes
|-
| (once installed) CD/DVD/BR drive records: || N/A
|-
| Parallel Port: || N/A
|-
| Memory card reader(s): || N/A
|-
| Integrated videocamera: || N/A
|-
| Live-CD boots until desktop? ||
|-
| Live-CD desktop is confortable? ||
|}

== (*) Notes and recipes ==

=== Image seen on screen, Correct resolution/refresh, 2D graphic acceleration ===
Replace the content of /etc/X11/xorg.conf by this:
<pre>
# xorg.conf optimized for Apple iMac G3 350 (Summer 2000) with Ubuntu GNU/Linux 11.04
# Display device: ATI Technologies Inc Rage 128 PR/PRO AGP 4x TMDS
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg

Section "Device"
Identifier "ATI Technologies Inc Rage 128 PR/PRO AGP 4x TMDS"
# BusID "PCI:0:16:0"
# Driver "ati"
Driver "r128"
Option "NoInt10" "true"
Option "CCEusecTimeout" "100000"
Option "UseFBDev" "false"
Option "XAANoOffscreenPixmaps"
Option "SWcursor" "true"
# Option "ForcePCIMode" "true"
EndSection

Section "Module"
Load "i2c"
# Load "bitmap"
Load "ddc"
Load "dri"
# Disable "dri"
Load "dri2"
Load "record"
Load "extmod"
Load "freetype"
# Load "dbe"
# Load "glx"
# Load "int10"
Load "type1"
# Load "vbe"
EndSection

Section "Extensions"
Option "Composite" "Enable"
EndSection

Section "DRI"
Mode 0666
EndSection

Section "Monitor"
# Supports 1024x768@75, 800x600@94, 640x480@116
Identifier "iMac"
VendorName "iMac"
ModelName "Monitor Model"
Option "DPMS"
HorizSync 58-62
VertRefresh 75-117
# ModeLine "1024x768" 78.75 1024 1044 1140 1328 768 781 784 820 +hsync +vsync
# ModeLine "800x600" 62.40 800 821 901 1040 600 609 612 644 +hsync +vsync
# Modeline "640x480" 49.90 640 657 721 832 480 481 484 514 +hsync +vsync
EndSection

Section "Screen"
Identifier "Default Screen"
Device "ATI Technologies Inc Rage 128 PR/PRO AGP 4x TMDS"
Monitor "iMac"
# Ubuntu 11.04 doesn't work in 16bit colour depth mode here
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 4
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 8
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 15
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480"
#Virtual 1024 768
EndSubSection
EndSection
</pre>

== See also ==
* [http://docs.info.apple.com/article.html?artnum=75130 iMac Firmware Update]
* [https://wiki.ubuntu.com/HardwareSupportMachinesDesktops/AppleImacG3 Ubuntu hardware support]
* [https://wiki.ubuntu.com/PowerPCFAQ Ubuntu PowerPC FAQ]
* [http://oswaldkelso.blogspot.com/2009/11/imac-xorgconf-ppc-all-versions.html iMac xorg.conf PPC all versions] (2009)

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Administracio : Migracio de lapipaplena