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https://github.com/projectacrn/acrn-hypervisor.git
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b6c0558b60
This patch updates board.c files for RDT MBA on existing platforms. Also, fixes setting RDT flag in WHL config file. Tracked-On: #3725 Signed-off-by: Vijay Dhanraj <vijay.dhanraj@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
67 lines
1.5 KiB
C
67 lines
1.5 KiB
C
/*
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* Copyright (C) 2019 Intel Corporation. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <board.h>
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#include <vtd.h>
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#include <pci.h>
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static struct dmar_dev_scope drhd0_dev_scope[DRHD0_DEV_CNT] = {
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{
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.type = DRHD0_DEVSCOPE0_TYPE,
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.id = DRHD0_DEVSCOPE0_ID,
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.bus = DRHD0_DEVSCOPE0_BUS,
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.devfun = DRHD0_DEVSCOPE0_PATH
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},
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};
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static struct dmar_dev_scope drhd1_dev_scope[DRHD1_DEV_CNT] = {
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{
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.type = DRHD1_DEVSCOPE0_TYPE,
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.id = DRHD1_DEVSCOPE0_ID,
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.bus = DRHD1_DEVSCOPE0_BUS,
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.devfun = DRHD1_DEVSCOPE0_PATH
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},
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{
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.type = DRHD1_DEVSCOPE1_TYPE,
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.id = DRHD1_DEVSCOPE1_ID,
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.bus = DRHD1_DEVSCOPE1_BUS,
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.devfun = DRHD1_DEVSCOPE1_PATH
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},
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};
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static struct dmar_drhd drhd_info_array[DRHD_COUNT] = {
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{
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.dev_cnt = DRHD0_DEV_CNT,
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.segment = DRHD0_SEGMENT,
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.flags = DRHD0_FLAGS,
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.reg_base_addr = DRHD0_REG_BASE,
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.ignore = DRHD0_IGNORE,
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.devices = drhd0_dev_scope
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},
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{
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.dev_cnt = DRHD1_DEV_CNT,
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.segment = DRHD1_SEGMENT,
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.flags = DRHD1_FLAGS,
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.reg_base_addr = DRHD1_REG_BASE,
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.ignore = DRHD1_IGNORE,
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.devices = drhd1_dev_scope
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},
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};
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struct dmar_info plat_dmar_info = {
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.drhd_count = DRHD_COUNT,
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.drhd_units = drhd_info_array,
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};
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#ifdef CONFIG_RDT_ENABLED
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struct platform_clos_info platform_l2_clos_array[MAX_PLATFORM_CLOS_NUM];
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struct platform_clos_info platform_l3_clos_array[MAX_PLATFORM_CLOS_NUM];
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struct platform_clos_info platform_mba_clos_array[MAX_PLATFORM_CLOS_NUM];
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#endif
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const struct cpu_state_table board_cpu_state_tbl;
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const union pci_bdf plat_hidden_pdevs[MAX_HIDDEN_PDEVS_NUM];
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