From c215229fd5b1c548119653199998fb3aaebc6813 Mon Sep 17 00:00:00 2001 From: Junjie Mao Date: Fri, 20 Aug 2021 08:19:40 +0800 Subject: [PATCH] config_tools: update vTPM2 revision to 4 According to TCG ACPI specification (version 1.2), the current revision of TPM2 table, which has the optional log area fields, is 4. This patch updates the revision of vTPM2 accordingly. Tracked-On: #6288 Signed-off-by: Junjie Mao --- misc/config_tools/acpi_gen/bin_gen.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/misc/config_tools/acpi_gen/bin_gen.py b/misc/config_tools/acpi_gen/bin_gen.py index 76f7c0c4b..723082a34 100644 --- a/misc/config_tools/acpi_gen/bin_gen.py +++ b/misc/config_tools/acpi_gen/bin_gen.py @@ -77,7 +77,7 @@ def tpm2_acpi_gen(acpi_bin, board_etree, scenario_etree, allocation_etree): ctype_data = acpiparser.tpm2.TPM2(_data) ctype_data.header.signature = "TPM2".encode() ctype_data.header.length = _data_len - ctype_data.header.revision = 0x3 + ctype_data.header.revision = 4 ctype_data.header.oemid = "ACRN ".encode() ctype_data.header.oemtableid = "ACRNTPM2".encode() ctype_data.header.oemrevision = 0x1