http://bugzilla.kernel.org/show_bug.cgi?id=8877


[EMAIL PROTECTED] changed:

           What    |Removed                     |Added
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                 CC|                            |acpi-
                   |                            |[EMAIL PROTECTED]
                   |                            |et
         AssignedTo|[EMAIL PROTECTED]  |[EMAIL PROTECTED]
                   |bugs.osdl.org               |
             Status|NEW                         |ASSIGNED




------- Comment #1 from [EMAIL PROTECTED]  2007-08-10 22:15 -------
Based on the experience in bug 8842, I expect that this system
has broken thermal events, and its bogus trip-points are being
noticed by Linux because Linux is erroneously polling.

Please boot with acpi=off and collect the acpidump and dmidecode output
to attach to this bug report.

Note that you can also boot with ACPI enabled but with thermal control off
by building with CONFIG_ACPI_THERMAL=n, or if it is a module,
# rmmod thermal

Please boot with ACPI enabled and
# cat /proc/acpi/thermal_zone/*/polling_frequency
and if the distro has enabled polling on you, then:
# echo 0 > /proc/acpi/thermal_zone/*/polling

then please report how the system behaves.

In particular, kill acpid and cat /proc/acpi/event
and monitor /proc/interrupts for the acpi line
to see if there are any ACPI thermal events reported
as the temperature crosses 50 and 60.


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