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system76-edk2/MdeModulePkg/Bus/Pci/PciBusDxe
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Min Xu cb8349f01a MdeModulePkg: Update PciEnumeratorSupport to ignore OptionRom if needed 
RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3429

Function of UpdatePciInfo() in PciEnumeratorSupport.c is used to update
the bar information for those incompatible PCI device. It is the right
place to check if the OptionRom need to be ignored.

According to "Table 20. ACPI 2.0 & 3.0 QWORD Address Space Descriptor
Usage" in PI Spec 1.7, Type-specific flags can be set to 0 when Address
Translation Offset == 6 to skip device option ROM (do not probe option
rom BAR).

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
2022-04-02 10:09:47 +00:00
..
ComponentName.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
ComponentName.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciBus.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciBus.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciBusDxe.inf
MdeModulePkg/Bus/Pci/PciBusDxe: Support PCIe Resizable BAR Capability
2021-01-04 08:25:28 +00:00
PciBusDxe.uni
MdeModulePkg: Replace BSD License with BSD+Patent License
2019-04-09 10:58:08 -07:00
PciBusDxeExtra.uni
MdeModulePkg: Replace BSD License with BSD+Patent License
2019-04-09 10:58:08 -07:00
PciCommand.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciCommand.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciDeviceSupport.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciDeviceSupport.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciDriverOverride.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciDriverOverride.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciEnumerator.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciEnumerator.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciEnumeratorSupport.c
MdeModulePkg: Update PciEnumeratorSupport to ignore OptionRom if needed
2022-04-02 10:09:47 +00:00
PciEnumeratorSupport.h
MdeModulePkg: Update PciEnumeratorSupport to ignore OptionRom if needed
2022-04-02 10:09:47 +00:00
PciHotPlugSupport.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciHotPlugSupport.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciIo.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciIo.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciLib.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciLib.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciOptionRomSupport.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciOptionRomSupport.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciPowerManagement.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciPowerManagement.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciResourceSupport.c
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciResourceSupport.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00
PciRomTable.c
MdeModulePkg/Bus/Pci/PciBusDxe: Support platform PCI ROM override
2022-02-04 18:10:25 +00:00
PciRomTable.h
MdeModulePkg: Apply uncrustify changes
2021-12-07 17:24:28 +00:00