The patch sets fix a bug in PciHostBridge driver that prevents PMEM access
sometimes. Additionally, it enhances the boundary check and add a new macro
to simplify the code.
V2: Patch 3/4 uses Resource as parameter instead of R and treat the parameter
as a pointer.
Patch 4/4 is a new patch suggested by Star to move declaration of mIoMmu to
header file.
Ruiyu Ni (4):
MdeModulePkg/PciHostBridge: Enhance boundary check in
Io/Mem.Read/Write
MdeModulePkg/PciHostBridge: Fix a bug that prevents PMEM access
MdeModulePkg/PciHostBridge: Add RESOURCE_VALID() to simplify code
MdeModulePkg/PciHostBridge: Move declaration of mIoMmu to header file
.../Bus/Pci/PciHostBridgeDxe/PciHostBridge.c | 4 +-
.../Bus/Pci/PciHostBridgeDxe/PciHostBridge.h | 3 +
.../Bus/Pci/PciHostBridgeDxe/PciRootBridge.h | 1 -
.../Bus/Pci/PciHostBridgeDxe/PciRootBridgeIo.c | 126 ++++++++++++---------
4 files changed, 78 insertions(+), 56 deletions(-)
--
2.16.1.windows.1
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