Acer TravelMate 3022WTMi

Introduction
The Acer TravelMate 3022 WTMi is small (297.5 x 210 x 24.5/32.4 mm) and lightweight (1.65 kg with 6-cell battery, 1.50 kg with 3-cell battery) laptop. It is powered by the Intel® Core™ Duo processor. It is based on the Acer Travelmate 3020 product line.

Hardware spec.

 * Intel® Core™ Duo Prozessor with 2MB L2 Cache
 * Intel 945 graphics card (up to 224 MB of shared ram)
 * Intel® PRO/Wireless 3945ABG
 * 10/100/1000Mbps Gigabit Ethernet; Wake-on-LAN ready
 * Texas Instruments Cardbus
 * Intel® High-Definition Audio Support
 * 100 GB SATA HDD
 * 1 GB RAM
 * 3 USB 2.0 ports (one internal for BT)
 * External IEEE 1394 DVD-Super Multi Laufwerk

lspci

Graphics Card
See this HowTo: Intel_GMA

Sound
Sound is working out of the box with current kernel's ALSA.

Keyboard
Buttons for displaybrightness are working well. xbindkeys can be used for binding the buttons for audio to amixer. Also wlan- ,bt-button and the other special keys are bindable with xbindkeys.

DVD read/write
Works with the sg, sbp2 and ohci1394 kernel module. I could not manage to play encrypted dvds, see http://forums.gentoo.org/viewtopic-t-537916.html

WLAN
WLAN and status LED is working out of the box with current kernel's iwl3945 module. See Iwlwifi.

IRDA
not yet tested

Modem
not yet tested

Ethernet
Ethernet is working out of the box with current kernel's tg3 module. See Tg3.

PC Card
PC Card is working with current kernel's yenta-socket module.

Battery & Thermal
CPU Frequency scaling works out of the box (1GHz, 1.33GHz, 1.66GHz).

It runs for 1:30h with the 3cell battery (2000mAh). It runs for 4:30h with the 6cell battery (4800mAh).

Optimizing performance
grep FLAGS /etc/make.conf

Suspend to Disk
S2D is working out of the box with current kernel.

Suspend to RAM
S2R is working out of the box with current kernel.

ACPI
ACPI does not recognize battery switch in suspend.

CAM
Webcam is working out of the box with current kernel's gspcav module.