https://bugzilla.kernel.org/show_bug.cgi?id=19262
Thomas Renninger <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|cpufreq |Power-Thermal AssignedTo|[email protected] |acpi_power-ther...@kernel-b | |ugs.osdl.org Product|Power Management |ACPI --- Comment #5 from Thomas Renninger <[email protected]> 2010-09-30 12:35:45 --- ... and this is the bug, probably BIOS related: /proc/acpi/thermal_zone/THRM/trip_points passive: 0 C: tc1=4 tc2=3 tsp=60 devices=CPU0 Please also attach dmesg and acpidump output. The param to workaround this issue is: thermal.psv = 50 to e.g. let the CPU get throttled at 50 C. There already is a blacklist in drivers/acpi/thermal.c: static struct dmi_system_id thermal_dmi_table[] __initdata = { ... { .callback = thermal_psv, .ident = "AOpen i915GMm-HFS", .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "AOpen"), DMI_MATCH(DMI_BOARD_NAME, "i915GMm-HFS"), }, }, Also attach dmidecode, if we do not find a generic kernel workaround/fix the BIOS can get blacklisted to not use the passive trip point by default. Reassigning to ACPI component -> this is an acpi problem. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
