mirror of
https://github.com/NixOS/nixos-hardware
synced 2024-12-18 23:59:45 +01:00
111 lines
4.8 KiB
Text
111 lines
4.8 KiB
Text
|
= Overview =
|
||
|
|
* CPU: Intel Core 2 Solo U3500 @ 1.40GHz (speeds: 0.8, 1.2 and 1.4GHz), 3MB L2
|
||
|
|
* Screen: 1366x768 LED
|
||
|
|
|
||
|
|
= BIOS versions =
|
||
|
|
* 1.10 - average ACPI temperature around 34°C, good GL playing
|
||
|
|
* 1.20 - average ACPI temperature around 39°C, good GL playing
|
||
|
|
* 1.31 - big slowdown in X windows from time to time, GL games with annoying slowdowns regularly
|
||
|
|
|
||
|
|
The most recent BIOS updates (1.20 onwards) come with a DOS flasher; older come only with a windows flasher. I used a [http://www.pcengines.ch/freedos.htm freedos image] stored in a USB flash memory to boot freedos and flash the BIOS.
|
||
|
|
|
||
|
|
= Drivers =
|
||
|
|
All provided in linux 2.6.32 kernels.
|
||
|
|
|
||
|
|
Linux 2.6.29 has problems at least with the wire ethernet card (Attansic Technology Corp. Device 1063). Loading and unloading the ethernet card driver module (atl1c) helps getting a working link, although it will change from eth0 to eth1, eth2, or another interface name.
|
||
|
|
|
||
|
|
== lspci ==
|
||
|
|
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
|
||
|
|
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
|
||
|
|
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
|
||
|
|
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
|
||
|
|
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
|
||
|
|
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
|
||
|
|
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
|
||
|
|
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
|
||
|
|
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
|
||
|
|
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
|
||
|
|
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
|
||
|
|
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
|
||
|
|
00:1d.3 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
|
||
|
|
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
|
||
|
|
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
|
||
|
|
00:1f.0 ISA bridge: Intel Corporation ICH9M-E LPC Interface Controller (rev 03)
|
||
|
|
00:1f.2 IDE interface: Intel Corporation ICH9M/M-E 2 port SATA IDE Controller (rev 03)
|
||
|
|
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
|
||
|
|
00:1f.5 IDE interface: Intel Corporation ICH9M/M-E 2 port SATA IDE Controller (rev 03)
|
||
|
|
00:1f.6 Signal processing controller: Intel Corporation 82801I (ICH9 Family) Thermal Subsystem (rev 03)
|
||
|
|
01:00.0 Ethernet controller: Attansic Technology Corp. Device 1063 (rev c0)
|
||
|
|
02:00.0 Network controller: Intel Corporation Wireless WiFi Link 5100
|
||
|
|
|
||
|
|
= Configuration =
|
||
|
|
|
||
|
|
{
|
||
|
|
# Make te network WLAN card (wlan0) firmware available
|
||
|
|
require = [ ./nixos/modules/hardware/network/intel-5000.nix ];
|
||
|
|
|
||
|
|
boot = rec {
|
||
|
|
initrd = {
|
||
|
|
kernelModules = [ "ata_piix" "reiserfs" ];
|
||
|
|
};
|
||
|
|
kernelParams = [
|
||
|
|
"selinux=0"
|
||
|
|
"apm=on"
|
||
|
|
"acpi=on"
|
||
|
|
"vga=0x317"
|
||
|
|
"console=tty1"
|
||
|
|
"video=vesafb:ywrap"
|
||
|
|
# Important, to disable Kernel Mode Setting for the graphics card
|
||
|
|
# This will allow backlight regulation
|
||
|
|
"nomodeset"
|
||
|
|
];
|
||
|
|
kernelModules = [
|
||
|
|
"acpi-cpufreq"
|
||
|
|
"cpufreq-ondemand" # not autoloaded in 2.6.32.2
|
||
|
|
"kvm-intel"
|
||
|
|
];
|
||
|
|
resumeDevice = "8:2";
|
||
|
|
extraKernelParams = ["resume=/dev/sda2"];
|
||
|
|
kernelPackages = pkgs.kernelPackages_2_6_32;
|
||
|
|
postBootCommands = ''
|
||
|
|
echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
services = {
|
||
|
|
xserver = {
|
||
|
|
enable = true;
|
||
|
|
defaultDepth = 24;
|
||
|
|
videoDriver = "intel";
|
||
|
|
exportConfiguration = true;
|
||
|
|
enableTCP = true;
|
||
|
|
autorun = true;
|
||
|
|
driSupport = false;
|
||
|
|
synaptics = {
|
||
|
|
enable = true;
|
||
|
|
dev = "/dev/input/event8";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
= X settings =
|
||
|
|
|
||
|
|
== Backlight ==
|
||
|
|
Having disabled Kernel Mode Setting for the i915 kernel drm module (kernel parameter ''nomodeset''), use ''xrandr'' to set:
|
||
|
|
xrandr --output LVDS --set BACKLIGHT_CONTROL combination
|
||
|
|
xrandr --output LVDS --set BACKLIGHT 300 # ~1000, max light.
|
||
|
|
|
||
|
|
If those steps make your mouse cursor not appear, switch to another VT, and then back to X, and it will come.
|
||
|
|
|
||
|
|
== Synaptics pad ==
|
||
|
|
I like the pad speed set by:
|
||
|
|
synclient MaxTapTime=0 MaxSpeed=1.12 MinSpeed=0.6 AccelFactor=0.001 VertEdgeScroll=1
|
||
|
|
Install the ''xf86-input-synaptics-1.2.0'' for ''synclient'' to be in your PATH.
|
||
|
|
|
||
|
|
= Suspending and hibernating =
|
||
|
|
Usual pm-utils work, with pm-suspend and pm-hibernate.
|
||
|
|
|
||
|
|
[[Category:Installation]]
|
||
|
|
[[Category:Hardware]]
|
||
|
|
[[Category:Laptops]]
|