Branch: refs/heads/master
Home: https://github.com/tianocore/edk2
Commit: 24eddc65b34538b397bcacec057a4a1fff7550df
https://github.com/tianocore/edk2/commit/24eddc65b34538b397bcacec057a4a1fff7550df
Author: Jacek Kolakowski <[email protected]>
Date: 2026-02-25 (Wed, 25 Feb 2026)
Changed paths:
M MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
M MdeModulePkg/Bus/Pci/PciBusDxe/PciLib.c
M MdeModulePkg/MdeModulePkg.dec
M MdeModulePkg/MdeModulePkg.uni
Log Message:
-----------
MdeModulePkg: Add platform limit for size in Resizable BAR
Resizable BAR driver selects max available BAR size to configure for use.
It may happen that some PCIe device declare support for size that exceeds
processor address width. Platform needs a way to define the max size it
can accept. This change introduce PCD called PcdPcieResizableBarMaxSize.
It is dynamic PCD where platform can provide its limit for BAR size.
Such PCD can be also controlled with a configuration knob.
Signed-off-by: Jacek Kolakowski <[email protected]>
Commit: bb943da707e14a0da6f9bb8e39834d5fd0edc731
https://github.com/tianocore/edk2/commit/bb943da707e14a0da6f9bb8e39834d5fd0edc731
Author: Jacek Kolakowski <[email protected]>
Date: 2026-02-25 (Wed, 25 Feb 2026)
Changed paths:
M UefiPayloadPkg/UefiPayloadPkg.dsc
Log Message:
-----------
UefiPayloadPkg: Add platform limit for size in Resizable BAR
Add PcdPcieResizableBarMaxSize to UefiPayloadPkg so that
it can be also controlled with a configuration knob.
Signed-off-by: Jacek Kolakowski <[email protected]>
Compare: https://github.com/tianocore/edk2/compare/88b361427271...bb943da707e1
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