https://bugzilla.kernel.org/show_bug.cgi?id=16135
--- Comment #1 from Thomas Renninger <[email protected]> 2010-06-06 21:14:49 --- Please attach acpidump and dmidecode output. You may already want to double check whether ACPI_DEBUG is compiled into your kernel (zcat /proc/config.gz |grep CONFIG_ACPI_DEBUG). If it is it might make sense to remove some ACPI drivers: rmmod battery;rmmod ac (ar some polling candidates) and increase debug level/layer shortly while this happens: echo 0xFFFFFFFF >/sys/module/acpi/parameters/debug_layer echo 0xF >/sys/module/acpi/parameters/debug_level (or even: echo 0x20F >/sys/module/acpi/parameters/debug_level which may show quite some output). Hmm, best you start this tiny script when this happens (untested may have a typo): =============== #!/bin/bash logger "START ACPI LOGGING" echo 0xFFFFFFFF >/sys/module/acpi/parameters/debug_layer echo 0x20F >/sys/module/acpi/parameters/debug_level sleep 1 echo 0 >/sys/module/acpi/parameters/debug_layer echo 0xF >/sys/module/acpi/parameters/debug_level logger "STOP ACPI LOGGING" =============== and send syslog output between START and STOP message. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ ThinkGeek and WIRED's GeekDad team up for the Ultimate GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the lucky parental unit. See the prize list and enter to win: http://p.sf.net/sfu/thinkgeek-promo _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
