From: "Mario Limonciello (AMD)" <superm1@kernel.org>
To: Yazen Ghannam <yazen.ghannam@amd.com>, Jean Delvare <jdelvare@suse.com>
Cc: linux-kernel@vger.kernel.org, Borislav Petkov <bp@alien8.de>,
"Mario Limonciello (AMD)" <superm1@kernel.org>
Subject: [PATCH v3 0/5] Parse SMBIOS additional entries
Date: Sat, 10 Jan 2026 07:48:29 -0600 [thread overview]
Message-ID: <20260110134835.1296600-1-superm1@kernel.org> (raw)
The SMBIOS additional entries on AMD Zen4+ systems running an AGESA
based BIOS contain information about the AGESA version which can be
useful for matching the software stack when debugging an issue.
Add support for parsing this from SMBIOS tables and output it into
the logs at bootup. Additionally export the information to debugfs
in case users are interested in any other strings.
v3:
* Drop / merge patches from feedback
* Don't save additional strings, only show AGESA string if found
Mario Limonciello (1):
firmware: dmi: Add pr_fmt() for dmi_scan.c
Mario Limonciello (AMD) (4):
firmware: dmi: Correct an indexing error in dmi.h
firmware: dmi: Adjust dmi_decode() to use enums
firmware: dmi: Add missing DMI entry types
firmware: dmi: Read additional information when decoding DMI table
drivers/firmware/dmi_scan.c | 61 +++++++++++++++++++++++++++++--------
include/linux/dmi.h | 12 ++++++++
2 files changed, 60 insertions(+), 13 deletions(-)
--
2.43.0
next reply other threads:[~2026-01-10 13:48 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-10 13:48 Mario Limonciello (AMD) [this message]
2026-01-10 13:48 ` [PATCH v3 1/5] firmware: dmi: Correct an indexing error in dmi.h Mario Limonciello (AMD)
2026-01-10 13:48 ` [PATCH v3 2/5] firmware: dmi: Adjust dmi_decode() to use enums Mario Limonciello (AMD)
2026-01-10 13:48 ` [PATCH v3 3/5] firmware: dmi: Add missing DMI entry types Mario Limonciello (AMD)
2026-01-16 20:47 ` Yazen Ghannam
2026-01-10 13:48 ` [PATCH v3 4/5] firmware: dmi: Add pr_fmt() for dmi_scan.c Mario Limonciello (AMD)
2026-01-16 21:00 ` Yazen Ghannam
2026-01-10 13:48 ` [PATCH v3 5/5] firmware: dmi: Read additional information when decoding DMI table Mario Limonciello (AMD)
2026-01-16 21:30 ` Yazen Ghannam
2026-01-20 21:45 ` Yazen Ghannam
2026-01-20 21:55 ` Mario Limonciello
2026-01-20 22:05 ` Yazen Ghannam
2026-01-16 15:03 ` [PATCH v3 0/5] Parse SMBIOS additional entries Yazen Ghannam
2026-01-16 15:08 ` Mario Limonciello (AMD) (kernel.org)
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