linux/drivers/acpi/processor_thermal.c, branch v2.6.31-rc2

Merge branch 'constify' into release

2009-04-05T05:51:16Z

ACPI: constify VFTs (1/2)

2009-04-04T03:14:40Z

Signed-off-by: Jan Engelhardt Signed-off-by: Len Brown

thermal: use integers rather than strings for thermal values

2009-02-20T15:52:37Z

The thermal API currently uses strings to pass values to userspace. This makes it difficult to use from within the kernel. Change the interface to use integers and fix up the consumers. Signed-off-by: Matthew Garrett Acked-by: Zhang Rui Acked-by: Thomas Renninger Signed-off-by: Len Brown

ACPI: consolidate ACPI_*_COMPONENT definitions in acpi_drivers.h

2008-11-08T02:44:37Z

Move all the component definitions for drivers to a single shared place, include/acpi/acpi_drivers.h. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown

acpi: use non-racy method for proc entries creation

2008-04-29T15:06:22Z

Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data be setup before gluing PDE to main tree. Add correct ->owner to proc_fops to fix reading/module unloading race. Signed-off-by: Denis V. Lunev Cc: Len Brown Cc: Alexey Dobriyan Cc: "Eric W. Biederman" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[CPUFREQ] change cpu freq tables to per_cpu variables

2008-04-28T19:05:44Z

Change cpufreq tables from arrays to per_cpu variables in drivers/acpi/processor_thermal.c Based on git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git Cc: Len Brown Signed-off-by: Mike Travis Signed-off-by: Dave Jones

ACPI: register ACPI Processor as generic thermal cooling device

2008-02-02T04:18:19Z

Register ACPI processor as thermal cooling devices. A combination of processor T-state and P-state are used for thermal throttling. the processor will reduce the frequency first and then set the T-state. we use cpufreq_thermal_reduction_pctg to calculate the cpufreq limit, and call cpufreq_verify_with_limit to set the cpufreq limit. if cpufreq driver is loaded, then we have four cooling state for cpufreq control. cooling state 0: cpufreq limit == max_freq cooling state 1: cpufreq limit == max_freq * 80% cooling state 2: cpufreq limit == max_freq * 60% cooling state 3: cpufreq limit == max_freq * 40% after the cpufreq limit is set to 40 percentage of the max_freq, we use T-state for cooling. eg. a processor has P-state support, and it has 8 T-state (T0-T7), the max_state of the proceesor is 10: state cpufreq-limit T-state 0: max_freq T0 1: max_freq * 80% T0 2: max_freq * 60% T0 3: max_freq * 40% T0 4: max_freq * 40% T1 5: max_freq * 40% T2 6: max_freq * 40% T3 7: max_freq * 40% T4 8: max_freq * 40% T5 9: max_freq * 40% T6 10: max_freq * 40% T7 Signed-off-by: Zhang Rui Signed-off-by: Zhao Yakui Signed-off-by: Thomas Sujith Signed-off-by: Len Brown

ACPI: delete extra #defines in /drivers/acpi/ drivers

2007-02-13T04:50:52Z

Cosmetic only. Except in a single case, #define ACPI_*_DRIVER_NAME were invoked 0 or 1 times. Signed-off-by: Len Brown

ACPI: clean up ACPI_MODULE_NAME() use

2007-02-13T03:42:12Z

cosmetic only Make "module name" actually match the file name. Invoke with ';' as leaving it off confuses Lindent and gcc doesn't care. Fix indentation where Lindent did get confused. Signed-off-by: Len Brown

ACPI: Remove unnecessary from/to-void* and to-void casts in drivers/acpi

2006-10-14T05:51:07Z

Signed-off-by: Jan Engelhardt Signed-off-by: Len Brown