OvmfPkg/PlatformBootManagerLib: relax device class requirement for ConOut

This will add virtio-gpu-pci devices to ConOut automatically.

For further benefit, the change also allows OVMF to use the legacy-free /
secondary VGA adapter (added in QEMU commit 63e3e24d, "vga: add secondary
stdvga variant") as console.

ArmVirtPkg's PlatformBootManagerLib already filters with IS_PCI_DISPLAY();
see IsPciDisplay().

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Ref: https://tianocore.acgmultimedia.com/show_bug.cgi?id=66
Originally-suggested-by: Gerd Hoffmann <kraxel@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
index 351fbc1e86..87412598f5 100644
--- a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
+++ b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
@@ -618,7 +618,7 @@ GetGopDevicePath (
 }

 

 EFI_STATUS

-PreparePciVgaDevicePath (

+PreparePciDisplayDevicePath (

   IN EFI_HANDLE                DeviceHandle

   )

 /*++

@@ -868,14 +868,14 @@ DetectAndPreparePlatformPciDevicePath (
   }

 

   //

-  // Here we decide which VGA device to enable in PCI bus

+  // Here we decide which display device to enable in PCI bus

   //

-  if (IS_PCI_VGA (Pci)) {

+  if (IS_PCI_DISPLAY (Pci)) {

     //

     // Add them to ConOut.

     //

-    DEBUG ((EFI_D_INFO, "Found PCI VGA device\n"));

-    PreparePciVgaDevicePath (Handle);

+    DEBUG ((EFI_D_INFO, "Found PCI display device\n"));

+    PreparePciDisplayDevicePath (Handle);

     return EFI_SUCCESS;

   }