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OvmfPkg/BhyvePkg: enable bus enumeration 

bhyve supports adding a ROM to PCI devices. It was added to support GPU
passthrough of dedicated AMD GPUs. At the moment, this ROM file is
mostly useless as it's not shadowed and executed by firmware. Change
that by enabling bus enumeration.

Signed-off-by: Corvin Köhne <corvink@FreeBSD.org>
Acked-by: Peter Grehan <grehan@freebsd.org>
Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Rebecca Cran <rebecca@bsdio.com>
This commit is contained in:
Corvin Köhne 2023-07-11 09:16:38 +02:00 committed by mergify[bot]
parent f284981506
commit 70f3e62dc7
1 changed files with 0 additions and 1 deletions
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OvmfPkg/Bhyve/BhyveX64.dsc
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@ -428,7 +428,6 @@
!endif
[PcdsFixedAtBuild]
gEfiMdeModulePkgTokenSpaceGuid.PcdPciDisableBusEnumeration|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseMemory|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeMemorySize|1