diff --git a/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c b/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c index 7480b662c5..e7e795d123 100644 --- a/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c +++ b/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c @@ -1056,7 +1056,7 @@ PeiDispatcher ( ASSERT_EFI_ERROR (Status); if (FvFileInfo.FileType == EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE) { // - // For Fv type file, Produce new FV PPI and FV hob + // For Fv type file, Produce new FvInfo PPI and FV hob // Status = ProcessFvFile (Private, &Private->Fv[FvCount], PeimFileHandle); if (Status == EFI_SUCCESS) { @@ -1065,6 +1065,13 @@ PeiDispatcher ( // Private->Fv[FvCount].PeimState[PeimCount]++; Private->PeimDispatchOnThisPass = TRUE; + } else { + // + // The related GuidedSectionExtraction/Decompress PPI for the + // encapsulated FV image section may be installed in the rest + // of this do-while loop, so need to make another pass. + // + Private->PeimNeedingDispatch = TRUE; } } else { // @@ -1192,11 +1199,11 @@ PeiDispatcher ( Private->CurrentPeimFvCount = 0; // - // PeimNeedingDispatch being TRUE means we found a PEIM that did not get + // PeimNeedingDispatch being TRUE means we found a PEIM/FV that did not get // dispatched. So we need to make another pass // - // PeimDispatchOnThisPass being TRUE means we dispatched a PEIM on this - // pass. If we did not dispatch a PEIM there is no point in trying again + // PeimDispatchOnThisPass being TRUE means we dispatched a PEIM/FV on this + // pass. If we did not dispatch a PEIM/FV there is no point in trying again // as it will fail the next time too (nothing has changed). // } while (Private->PeimNeedingDispatch && Private->PeimDispatchOnThisPass);