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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/include/acpi/proc_cap_intel.h
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/* SPDX-License-Identifier: GPL-2.0 */

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/* Vendor specific processor capabilities bit definition

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 * for Intel processors. Those bits are used to convey OSPM

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 * power management capabilities to the platform.

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 */

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#ifndef __PROC_CAP_INTEL_H__

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#define __PROC_CAP_INTEL_H__

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#define ACPI_PROC_CAP_P_FFH			(0x0001)

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#define ACPI_PROC_CAP_C_C1_HALT			(0x0002)

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#define ACPI_PROC_CAP_T_FFH			(0x0004)

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#define ACPI_PROC_CAP_SMP_C1PT			(0x0008)

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#define ACPI_PROC_CAP_SMP_C2C3			(0x0010)

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#define ACPI_PROC_CAP_SMP_P_SWCOORD		(0x0020)

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#define ACPI_PROC_CAP_SMP_C_SWCOORD		(0x0040)

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#define ACPI_PROC_CAP_SMP_T_SWCOORD		(0x0080)

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#define ACPI_PROC_CAP_C_C1_FFH			(0x0100)

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#define ACPI_PROC_CAP_C_C2C3_FFH		(0x0200)

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#define ACPI_PROC_CAP_SMP_P_HWCOORD		(0x0800)

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#define ACPI_PROC_CAP_COLLAB_PROC_PERF		(0x1000)

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#define ACPI_PROC_CAP_EST_CAPABILITY_SMP	(ACPI_PROC_CAP_SMP_C1PT | \

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						 ACPI_PROC_CAP_C_C1_HALT | \

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						 ACPI_PROC_CAP_P_FFH)

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#define ACPI_PROC_CAP_EST_CAPABILITY_SWSMP	(ACPI_PROC_CAP_SMP_C1PT | \

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						 ACPI_PROC_CAP_C_C1_HALT | \

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						 ACPI_PROC_CAP_SMP_P_SWCOORD | \

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						 ACPI_PROC_CAP_SMP_P_HWCOORD | \

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						 ACPI_PROC_CAP_P_FFH)

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#define ACPI_PROC_CAP_C_CAPABILITY_SMP		(ACPI_PROC_CAP_SMP_C2C3  | \

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						 ACPI_PROC_CAP_SMP_C1PT  | \

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						 ACPI_PROC_CAP_C_C1_HALT | \

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						 ACPI_PROC_CAP_C_C1_FFH  | \

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						 ACPI_PROC_CAP_C_C2C3_FFH)

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#endif /* __PROC_CAP_INTEL_H__ */

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