Per PCIE spec, Memory Write and Invalidate is hardwired to 0b so
PciBus driver shouldn't write 1b to it.
Patch #1 cleans up some unnecessary code.
Ruiyu Ni (2):
MdeModulePkg/PciBus: Remove unnecessary PCIE detection
MdeModulePkg/PciBus: Do not enable MemWriteAndInvalidate bit for PCIE
MdeModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.c | 17 +----------------
MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c | 10 ++++++----
2 files changed, 7 insertions(+), 20 deletions(-)
--
2.16.1.windows.1
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