The entries later in `enum dmi_entry_type` don't match the SMBIOS
specification.  The entry for type 33: `64-Bit Memory Error Information`
is not present and thus the index for all later entries is incorrect.

Add the missing type 33 entry.

Fixes: 93c890dbe5287 ("firmware: Add DMI entry types to the headers")
Link: https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_3.4.0a.pdf
Reviewed-by: Yazen Ghannam <yazen.ghannam@amd.com>
Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
---
v3:
 * Rename to DMI_ENTRY_64_MEM_ERROR (Jean)
---
 include/linux/dmi.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/dmi.h b/include/linux/dmi.h
index 927f8a8b7a1dd..32b2529a73301 100644
--- a/include/linux/dmi.h
+++ b/include/linux/dmi.h
@@ -60,6 +60,7 @@ enum dmi_entry_type {
 	DMI_ENTRY_OOB_REMOTE_ACCESS,
 	DMI_ENTRY_BIS_ENTRY,
 	DMI_ENTRY_SYSTEM_BOOT,
+	DMI_ENTRY_64_MEM_ERROR,
 	DMI_ENTRY_MGMT_DEV,
 	DMI_ENTRY_MGMT_DEV_COMPONENT,
 	DMI_ENTRY_MGMT_DEV_THRES,
-- 
2.43.0

The following commit has been merged into the x86/platform branch of tip:

Commit-ID:     c064abc68e009d2cc18416e7132d9c25e03125b6
Gitweb:        https://git.kernel.org/tip/c064abc68e009d2cc18416e7132d9c25e03125b6
Author:        Mario Limonciello (AMD) <superm1@kernel.org>
AuthorDate:    Sat, 07 Mar 2026 08:10:20 -06:00
Committer:     Borislav Petkov (AMD) <bp@alien8.de>
CommitterDate: Wed, 01 Apr 2026 20:53:44 +02:00

firmware: dmi: Correct an indexing error in dmi.h

The entries later in enum dmi_entry_type don't match the SMBIOS
specification¹.

The entry for type 33: `64-Bit Memory Error Information` is not present and
thus the index for all later entries is incorrect.

Add it.

Also, add missing entry types 43-46, while at it.

  ¹ Search for "System Management BIOS (SMBIOS) Reference Specification"

  [ bp: Drop the flaky SMBIOS spec URL. ]

Fixes: 93c890dbe5287 ("firmware: Add DMI entry types to the headers")
Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Yazen Ghannam <yazen.ghannam@amd.com>
Link: https://patch.msgid.link/20260307141024.819807-2-superm1@kernel.org
---
 include/linux/dmi.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/linux/dmi.h b/include/linux/dmi.h
index 927f8a8..2eedf44 100644
--- a/include/linux/dmi.h
+++ b/include/linux/dmi.h
@@ -60,6 +60,7 @@ enum dmi_entry_type {
 	DMI_ENTRY_OOB_REMOTE_ACCESS,
 	DMI_ENTRY_BIS_ENTRY,
 	DMI_ENTRY_SYSTEM_BOOT,
+	DMI_ENTRY_64_MEM_ERROR,
 	DMI_ENTRY_MGMT_DEV,
 	DMI_ENTRY_MGMT_DEV_COMPONENT,
 	DMI_ENTRY_MGMT_DEV_THRES,
@@ -69,6 +70,10 @@ enum dmi_entry_type {
 	DMI_ENTRY_ADDITIONAL,
 	DMI_ENTRY_ONBOARD_DEV_EXT,
 	DMI_ENTRY_MGMT_CONTROLLER_HOST,
+	DMI_ENTRY_TPM_DEVICE,
+	DMI_ENTRY_PROCESSOR_ADDITIONAL,
+	DMI_ENTRY_FIRMWARE_INVENTORY,
+	DMI_ENTRY_STRING_PROPERTY,
 	DMI_ENTRY_INACTIVE = 126,
 	DMI_ENTRY_END_OF_TABLE = 127,
 };