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| author | Zarcd Zhong <zarcd.zhong@intel.com> | 2021-01-15 17:34:00 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2021-01-18 01:38:29 +0000 |
| commit | a7ef2a03b96c464c776a139c104471fb2b84e39b (patch) | |
| tree | d72b601b48f0e9517d6ac1e67b3da99ee8c10701 /MdeModulePkg | |
| parent | c88736f8605eab3b0877d9301f8e845291c6fdd9 (diff) | |
| download | edk2-a7ef2a03b96c464c776a139c104471fb2b84e39b.tar.gz edk2-a7ef2a03b96c464c776a139c104471fb2b84e39b.tar.bz2 edk2-a7ef2a03b96c464c776a139c104471fb2b84e39b.zip | |
MdeModulePkg/PciBusDxe: Handle BAR sizing fail in high 32bit of MEM64.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3149
Address MEM64 BAR in type unknown if sizing fail in high 32bit.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Signed-off-by: Zarcd Zhong <zarcd.zhong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c b/MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c index 1b64924b7b..a24065e8ba 100644 --- a/MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c +++ b/MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c @@ -1686,6 +1686,7 @@ PciIovParseVfBar ( );
if (EFI_ERROR (Status)) {
+ PciIoDevice->VfPciBar[BarIndex].BarType = PciBarTypeUnknown;
return Offset + 4;
}
|