Files
acrn-hypervisor/hypervisor/arch/x86
Yifan Liu d33c76f701 hv: quirks: SMBIOS passthrough for prelaunched-VM
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>
2021-08-26 09:24:50 +08:00
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2021-08-26 09:24:50 +08:00
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