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d33c76f701
This feature is guarded under config CONFIG_SECURITY_VM_FIXUP, which by default should be disabled. This patch passthrough native SMBIOS information to prelaunched VM. SMBIOS table contains a small entry point structure and a table, of which the entry point structure will be put in 0xf0000-0xfffff region in guest address space, and the table will be put in the ACPI_NVS region in guest address space. v2 -> v3: uuid_is_equal moved to util.h as inline API result -> pVendortable, in function efi_search_guid recalc_checksum -> generate_checksum efi_search_smbios -> efi_search_smbios_eps scan_smbios_eps -> mem_search_smbios_eps EFI GUID definition kept Tracked-On: #6320 Signed-off-by: Yifan Liu <yifan1.liu@intel.com>
14 lines
324 B
C
14 lines
324 B
C
/*
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* Copyright (C) 2018 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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#ifndef _SECURITY_VM_FIXUP_H_
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#define _SECURITY_VM_FIXUP_H_
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void passthrough_smbios(struct acrn_vm *vm, struct acrn_boot_info *abi);
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void security_vm_fixup(uint16_t vm_id);
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#endif /* _SECURITY_VM_FIXUP_H_ */
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