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Diffstat (limited to 'src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbPcieInitLibV1/PcieAspmBlackList.c')
-rw-r--r--src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbPcieInitLibV1/PcieAspmBlackList.c141
1 files changed, 0 insertions, 141 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbPcieInitLibV1/PcieAspmBlackList.c b/src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbPcieInitLibV1/PcieAspmBlackList.c
deleted file mode 100644
index d31876a72d..0000000000
--- a/src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbPcieInitLibV1/PcieAspmBlackList.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/**
- * @file
- *
- * PCIe link ASPM Black List
- *
- *
- *
- * @xrefitem bom "File Content Label" "Release Content"
- * @e project: AGESA
- * @e sub-project: GNB
- * @e \$Revision: 48452 $ @e \$Date: 2011-03-09 12:50:44 +0800 (Wed, 09 Mar 2011) $
- *
- */
-/*
-*****************************************************************************
-*
-* Copyright (c) 2011, Advanced Micro Devices, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of Advanced Micro Devices, Inc. nor the names of
- * its contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-* ***************************************************************************
-*
-*/
-
-/*----------------------------------------------------------------------------------------
- * M O D U L E S U S E D
- *----------------------------------------------------------------------------------------
- */
-#include "AGESA.h"
-#include "Gnb.h"
-#include "GnbPcie.h"
-#include "GnbCommonLib.h"
-#include "PcieAspmBlackList.h"
-#include "Filecode.h"
-#define FILECODE PROC_GNB_MODULES_GNBPCIEINITLIBV1_PCIEASPMBLACKLIST_FILECODE
-/*----------------------------------------------------------------------------------------
- * D E F I N I T I O N S A N D M A C R O S
- *----------------------------------------------------------------------------------------
- */
-
-
-/*----------------------------------------------------------------------------------------
- * T Y P E D E F S A N D S T R U C T U R E S
- *----------------------------------------------------------------------------------------
- */
-
-/*----------------------------------------------------------------------------------------
- * P R O T O T Y P E S O F L O C A L F U N C T I O N S
- *----------------------------------------------------------------------------------------
- */
-
-
-UINT16 AspmBrDeviceTable[] = {
- 0x1002, 0x9441, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10B5, 0xFFFF, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x0402, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x0193, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x0422, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x0292, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x00F9, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x0141, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x0092, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01D0, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01D1, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01D2, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01D3, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01D5, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01D7, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01D8, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01DC, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01DE, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x01DF, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x016A, (UINT16) ~(AspmL1 | AspmL0s),
- 0x10DE, 0x0392, (UINT16) ~(AspmL1 | AspmL0s),
- 0x168C, 0xFFFF, (UINT16) ~(AspmL0s),
- 0x1B4B, 0x91A3, (UINT16) ~(AspmL0s),
- 0x1B4B, 0x9123, (UINT16) ~(AspmL0s)
-};
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * Pcie ASPM Black List
- *
- *
- *
- * @param[in] LinkAsmp PCie ASPM black list
- * @param[in] StdHeader Standard configuration header
- * @retval AGESA_STATUS
- */
-
-AGESA_STATUS
-PcieAspmBlackListFeature (
- IN PCIe_LINK_ASPM *LinkAsmp,
- IN AMD_CONFIG_PARAMS *StdHeader
- )
-{
- UINT32 UpstreamDeviceId;
- UINT32 DownstreamDeviceId;
- UINTN i;
- GnbLibPciRead (LinkAsmp->UpstreamPort.AddressValue, AccessWidth32, &UpstreamDeviceId, StdHeader);
- GnbLibPciRead (LinkAsmp->DownstreamPort.AddressValue, AccessWidth32, &DownstreamDeviceId, StdHeader);
- for (i = 0; i < (sizeof (AspmBrDeviceTable) / sizeof (UINT16)); i = i + 3) {
- UINT32 DeviceId;
- UINT32 VendorId;
- VendorId = AspmBrDeviceTable[i];
- DeviceId = AspmBrDeviceTable[i + 1];
- if (VendorId == (UINT16)UpstreamDeviceId || VendorId == (UINT16)DownstreamDeviceId ) {
- if (DeviceId == 0xFFFF || DeviceId == (UpstreamDeviceId >> 16) || DeviceId == (DownstreamDeviceId >> 16)) {
- LinkAsmp->UpstreamAspm &= AspmBrDeviceTable[i + 2];
- LinkAsmp->DownstreamAspm &= AspmBrDeviceTable[i + 2];
- }
- }
- }
- if ((UINT16)UpstreamDeviceId == 0x168c) {
- // Atheros (Ignore dev capability enable L1 if requested)
- LinkAsmp->UpstreamAspm = LinkAsmp->RequestedAspm & AspmL1;
- LinkAsmp->DownstreamAspm = LinkAsmp->UpstreamAspm;
- GnbLibPciRMW (LinkAsmp->UpstreamPort.AddressValue | 0x70C, AccessS3SaveWidth32, 0x0, 0x0F003F01, StdHeader);
- }
- return AGESA_SUCCESS;
-}