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Merge branch 'pds_core-add-pldm-firmware-update-and-host-backed-memory-support'

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Nikhil P. Rao says:

====================
pds_core: Add PLDM firmware update and host backed memory support

This series adds PLDM-based firmware update support to the pds_core
driver. PLDM (Platform Level Data Model) is a DMTF standard for firmware
management that provides a vendor-neutral interface for firmware updates.

The implementation uses the kernel's pldmfw library for package parsing
and component matching. Users can update entire firmware packages or
individual components via devlink flash. Component information is
displayed via devlink info, showing firmware versions and update status
for each component.

The series also adds host backed memory support, allowing firmware to
request memory pages from the host for its operations.
====================

Link: https://patch.msgid.link/20260730-upstream_v8-v12-0-136cd174ee85@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski 2026-08-05 17:59:32 -07:00
commit 90359b5288
10 changed files with 1899 additions and 28 deletions
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