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Re: T43, ACPI und Kernel 2.6.22.x



Am Donnerstag 20 September 2007 schrieb Marc Deichmann:
> Moin!
>
> Ich würde gerne den 2.6.22 Kernel auf meinem T43 Thinkpad nutzen.
> Leider werfen sowohl der Debian genauso wie mein selbstgebauter Kernel
> bösartige ACPI Fehler, die teilweise mit Unbenutzbarkeit des Rechners
> einhergehen (permanenter Load über 9).
>
> Hier die Fehlermeldung aus dmesg:
>
> thinkpad_acpi: acpi_evalf(TMP0, d, ...) failed: 19
> ACPI: EC: acpi_ec_wait timeout, status = 10, expect_event = 2
> ACPI: EC: input buffer is not empty, aborting transaction
> ACPI Exception (evregion-0420): AE_TIME, Returned by Handler for
> [EmbeddedControl] [20070126]
>
> Irgendwer schon ähnliche Erfahrungen? Irgendwelche Ideen?

Hallo Marc!

Versuche es doch mal hier:

http://www.thinkwiki.org/wiki/ThinkWiki

Oder hier:

http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad


Hab mit einem T42 keine derartigen Probleme:

shambala:~> cat /proc/version
Linux version 2.6.22.6-tp42-cfs-v20.5-sws2-2.2.10 (martin@shambala) (gcc 
version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 PREEMPT Fri Sep 
7 14:04:48 CEST 2007
shambala:~> dmesg | grep acpi_evalf
shambala:~#1> zgrep acpi_evalf /var/log/syslog*
shambala:~#1>

shambala:~> grep "ACPI" /boot/config-2.6.22.6-tp42-cfs-v20.5-sws2-2.2.10
# Power management options (ACPI, APM)
# ACPI (Advanced Configuration and Power Interface) Support
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
# CONFIG_ACPI_SLEEP_PROC_SLEEP is not set
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_AC=m
CONFIG_ACPI_BATTERY=m
CONFIG_ACPI_BUTTON=m
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=m
CONFIG_ACPI_DOCK=m
CONFIG_ACPI_BAY=m
CONFIG_ACPI_PROCESSOR=m
CONFIG_ACPI_THERMAL=m
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
# CONFIG_ACPI_CONTAINER is not set
# CONFIG_ACPI_SBS is not set
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI=y
# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
CONFIG_PNPACPI=y
CONFIG_THINKPAD_ACPI=m
# CONFIG_THINKPAD_ACPI_DEBUG is not set
CONFIG_THINKPAD_ACPI_BAY=y
CONFIG_ATA_ACPI=y

Ciao,
-- 
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7

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