79 lines
2.4 KiB
Plaintext
79 lines
2.4 KiB
Plaintext
/** @file
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ACPI RTD3 support for remapped drives
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@copyright
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INTEL CONFIDENTIAL
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Copyright 2017 Intel Corporation.
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The source code contained or described herein and all documents related to the
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source code ("Material") are owned by Intel Corporation or its suppliers or
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licensors. Title to the Material remains with Intel Corporation or its suppliers
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and licensors. The Material may contain trade secrets and proprietary and
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confidential information of Intel Corporation and its suppliers and licensors,
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and is protected by worldwide copyright and trade secret laws and treaty
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provisions. No part of the Material may be used, copied, reproduced, modified,
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published, uploaded, posted, transmitted, distributed, or disclosed in any way
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without Intel's prior express written permission.
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No license under any patent, copyright, trade secret or other intellectual
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property right is granted to or conferred upon you by disclosure or delivery
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of the Materials, either expressly, by implication, inducement, estoppel or
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otherwise. Any license under such intellectual property rights must be
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express and approved by Intel in writing.
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Unless otherwise agreed by Intel in writing, you may not remove or alter
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this notice or any other notice embedded in Materials by Intel or
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Intel's suppliers or licensors in any way.
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This file contains a 'Sample Driver' and is licensed as such under the terms
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of your license agreement with Intel or your vendor. This file may be modified
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by the user, subject to the additional terms of the license agreement.
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@par Specification Reference:
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**/
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// Power resource for NVMx (remapped) device.
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//
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// DSDT imports
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//
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External(IR3D, MethodObj)
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External(RPON, MethodObj)
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External(RPOF, MethodObj)
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External(_ADR, IntObj)
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Method(_S0W) {
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Return(4)
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}
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Name(_PR0, Package(){NVPR})
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Name(_PR3, Package(){NVPR})
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PowerResource(NVPR, 0, 0) { // Power Resource for remapped devices
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Name(_STA, 0x01)
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Method(_ON, 0) {
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//
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// If RAID support has been added check if RTD3 isn't blocked - IR3D method
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// If RTD3 is blocked return.
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//
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If (IR3D()) {
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Return()
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}
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RPON()
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Store(0x1, _STA);
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}
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Method(_OFF, 0) {
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//
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// If RAID support has been added check if RTD3 isn't blocked - IR3D method
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// If RTD3 is blocked return.
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//
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If (IR3D()) {
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Return()
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}
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RPOF()
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Store(0x0, _STA);
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}
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}
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