Dotaz: acpi na AcerTM290LCi

[Jiri Jenik]

Zdravim a prosim o radu, mam notebook Acer TravelMate 290LCi na nem RH9 s jadrem 2.4.20 ktere bylo compilovano, aby chodilo ACPI, patch -p1 < acpi-20021212-2.4.20.diff. Vse probehlo v poradku az na to ze v adresari /proc/acpi/thermal_zone/ a stejne tak v /proc/acpi/fan/ nic neni. Predpokladal bych tam nejake soubory s hodnotama, treba teplota procesoru a pod. Pritom pri compilaci jsem v menuconfig vse zatrhl, jinak info o bateri bych mel, az na to, ze kdyz nainstaluji prislusnou dock app tak se nezobrazi zbyvajici cas. Otazkou je jestli bych mel jeste neco doinstalovat nebo jestli bych mel prejit na novejsi jadro mam na mysli 2.6.1 aby se tyto problemy odstranily. Preji pekny den.

Odpovědi

[TT]

ja bych se prvni podival co vypisuje jadro u meho NTB sem musel pridat do lila acpi=force aby mi to chodilo

[Jiri Jenik]

Po pridani acpi=force do GRUBu je vse pri starem a ve vypisu jadra neni stale nic o detekovani teplot.

[CIJOML]

Cau, jako prvni preloz jadro 2.4.24 a na nej prislusny patch z acpi.sf.net. Tvoje verze ACPI je prilis stara a ACPI s ACERy chodi poradne az v teto posledni verzi ACPI

[CIJOML]

a jeste nezapomen flashnout posledni BIOS

[jenik]

Zdravim tak jsem to vse udelal ale nechodi to no nevadi obejdu se i bez teploty procesoru. Diky a ahoj Jirka

[jiri.b]

Hmmmm.... Skromny dotaz, jak se to dela?

Predem dekuji za odpoved!

Jiri

[Jirka Jenik]

Mohu pouze poradit jak si do kernelu 2.4.20 pridat ACPI to jsem udelal na zaklade info z nasledujicich dvou web stranek
-------------------------------------------
Tato stranka poslouzila jako navod jak a ktery patch pouzit:
http://sylvestre.ledru.info/howto/howto_acpi.php
How install ACPI ?
First, visit the opensource development website
(http://acpi.sourceforge.net) and download the appropriate vrsion for your kernel.
For example, I have a 2.4.20 kernel. So, I will download this file : acpi-20021212-2.4.20.diff.gz which provides an update to the official kernel (ACPI in the official kernel sucks).
I suppose that you have the sources of the kernel in the
/usr/src/linux directory.
We have to patch the kernel (don't worry, it is very easy) :
# cd /usr/src/linux
# wget http://url/acpi-20021212-2.4.20.diff.gz
# gunzip acpi-20021212-2.4.20.diff.gz
# patch -p1 < acpi-20021212-2.4.20.diff
it will patch the kernel.
-------------------------------------------
z dalsi stranky jsem pouzil navod na compilaci kernelu:
http://pwp.netcabo.pt/fly_/2516ea.html
RedHat 9 on Compaq Presario 2516EA
As root:
cd /usr/src/linux-2.4
make clean
make mrproper
make oldconfig
make xconfig
Now click on Load Configuration from File (lower right corner) and enter the filename:
/usr/src/linux-2.4/.config
Choose under General setup-> ACPI Support (bottom) ->
enable ACPI Support
enable AC Adapter
enable Battery
enable Button
enable Fan
enable Processor
enable Thermal Zone
save and exit
make dep
nohup make bzImage
make modules
make modules_install
make install
make clean
Now reboot and choose the new kernel in your boot loader. I might happen that you will get a kernel panic on booting. To fix that edit the file /etc/grub.conf and where it says something like
kernel /boot/vmlinuz-2.4.20-8custom ro root=LABEL=/ hdc=ide-scsi
change it to:
kernel /boot/vmlinuz-2.4.20-8custom ro root=/dev/hdaX hdc=ide-scsi, where X is the number of the partition (1,2,3,...). You can get that number using fdisk (fdisk /dev/hda) or in Gnome:
" Start Menu" -> System Tools -> Hardware Browser then click on Hard Drives.
At this time the battery applet in Gnome should be working, as well as fn+F1 and fn+F2 (screen brightness). You can type some command lines to see the battery state like:
cat /proc/acpi/thermal_zone/THRM/temperature
cat /proc/acpi/battery/BAT1/info
cat /proc/acpi/battery/BAT1/state
Power Off The ACPI patch solves the power off problem. Once installed, when you shut down the computer, it turns off automatically. Files My kernel config file for kernel 2.4.20-8 (/usr/src/linux-2.4/.config) is here. My kernel config file for kernel 2.4.20-20.9 (/usr/src/linux-2.4/.config) is here. Links Redhat 9 on Compaq 2541EA. Mesquita (aka Fly) Email (please replace -at- with @ ; this is just to prevent spamming): amesquita-at-netc.pt 3rd March 2004 version Online since 14th July 2003 -------------------------------------------
Pak ten bios ze stranek aceru jsem si stahnul win utilitku pro Notebook TM290, vim ze vsichni pred pouzivanim utilitek jeste k tomu windowsackych varuji ale ja i kamarad jsme jimi uspesne flasli bios - musi to byt od vyrobce!!!! K rozbehani kernelu 2.4.24 toho moc nereknu to jsem predal kamaradovi neb ma podstatne vetsi zkusenosti. Ve vysledku to ale ACPI v plnem rozsahu nerozbehalo. Takze ve vysledku stacilo jen udelat patch kerrnelu 2.4.20 a ACPI beha omezene ale beha. Cele jsem to delal kvuli dockovaci applikaci kterou mi kamarad na konec trochu preprogramoval tak aby si sama pocitala zbyvajici cas z ubytku baterky. Tak toliko k ACPI preji hodne stesti... Jirka