The driver entry point calls gDS->SetMemorySpaceAttributes(). This interface may return EFI_NOT_AVAILABLE_YET when CPU Arch protocol is not available. So we need to list CpuArch protocol in its INF dependency section.
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu...@intel.com> Cc: Liming Gao <liming....@intel.com> --- MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf b/MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf index ab5d87e..d8b0439 100644 --- a/MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf +++ b/MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf @@ -52,4 +52,5 @@ [Protocols] [Depex] gEfiCpuIo2ProtocolGuid AND - gEfiMetronomeArchProtocolGuid + gEfiMetronomeArchProtocolGuid AND + gEfiCpuArchProtocolGuid -- 2.7.0.windows.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
