linux/include/acpi/processor.h, branch v2.6.30

ACPI: delete obsolete "bus master activity" proc field

2009-04-22T23:56:09Z

Linux-2.6.29 deleted the legacy ACPI idle handler, leaving the CPU_IDLE handler, which does not track bus master activity. So delete the unused bm_activity field -- it is confusing to print an always zero value. This patch could break programs that parse /proc/acpi/processor/*/power, since it deletes this line from that file: bus master activity: 00000000 http://bugzilla.kernel.org/show_bug.cgi?id=13145 is not fixed by this patch, but provoked this patch. Signed-off-by: Len Brown

ACPI: constify VFTs (1/2)

2009-04-04T03:14:40Z

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

cpumask: convert shared_cpu_map in acpi_processor* structs to cpumask_var_t

2009-01-03T18:15:40Z

Impact: Reduce memory usage, use new API. This is part of an effort to reduce structure sizes for machines configured with large NR_CPUS. cpumask_t gets replaced by cpumask_var_t, which is either struct cpumask[1] (small NR_CPUS) or struct cpumask * (large NR_CPUS). (Changes to powernow-k* by .) Signed-off-by: Rusty Russell Signed-off-by: Mike Travis Signed-off-by: Ingo Molnar

ACPI: change processors from array to per_cpu variable

2008-07-16T21:27:01Z

Change processors from an array sized by NR_CPUS to a per_cpu variable. Signed-off-by: Mike Travis Signed-off-by: Andrew Morton Signed-off-by: Len Brown Signed-off-by: Andi Kleen

proper prototype for acpi_processor_tstate_has_changed()

2008-06-11T23:13:46Z

This patch adds a proper prototype for acpi_processor_tstate_has_changed() in include/acpi/processor.h Signed-off-by: Adrian Bunk Cc: Len Brown Signed-off-by: Andrew Morton Signed-off-by: Len Brown

ACPI, cpuidle: Clarify C-state description in sysfs

2008-02-14T05:09:55Z

Add a new sysfs entry under cpuidle states. desc - can be used by driver to communicate to userspace any specific information about the state. This helps in identifying the exact hardware C-states behind the ACPI C-state definition. Idea is to export this through powertop, which will help to map the C-state reported by powertop to actual hardware C-state. Signed-off-by: Venkatesh Pallipadi Signed-off-by: Len Brown

Merge branches 'release' and 'throttling-domains' into release

2008-02-07T08:30:48Z

Merge branches 'release' and 'menlo' into release

2008-02-07T08:18:04Z

Conflicts: drivers/acpi/video.c Signed-off-by: Len Brown

ACPI: enable MWAIT for C1 idle

2008-02-07T07:12:13Z

Add MWAIT idle for C1 state instead of halt, on platforms that support C1 state with MWAIT. Renames cx->space_id to something more appropriate. Signed-off-by: Venkatesh Pallipadi Signed-off-by: Len Brown

include/acpi/: Spelling fixes

2008-02-03T15:07:16Z

Signed-off-by: Joe Perches Signed-off-by: Adrian Bunk