9d510e61fc
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
29 lines
710 B
C
29 lines
710 B
C
/** @file
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Power management support functions declaration for PCI Bus module.
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Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _EFI_PCI_POWER_MANAGEMENT_H_
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#define _EFI_PCI_POWER_MANAGEMENT_H_
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/**
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This function is intended to turn off PWE assertion and
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put the device to D0 state if the device supports
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PCI Power Management.
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@param PciIoDevice PCI device instance.
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@retval EFI_UNSUPPORTED PCI Device does not support power management.
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@retval EFI_SUCCESS Turned off PWE successfully.
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**/
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EFI_STATUS
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ResetPowerManagementFeature (
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IN PCI_IO_DEVICE *PciIoDevice
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);
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#endif
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