OvmfPkg: Handle Cloud Hypervisor host bridge

Handle things differently when the detected host bridge matches the Cloud Hypervisor PCI host bridge identifier. Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Signed-off-by: Rob Bradford <robert.bradford@intel.com> Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2021-12-10 22:41:54 +08:00
parent e81a81e584
commit 9afcd48a94
10 changed files with 78 additions and 3 deletions
--- a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
+++ b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
@@ -1390,6 +1390,7 @@ PciAcpiInitialization (
      PciWrite8 (PCI_LIB_ADDRESS (0, 0x1f, 0, 0x6b), PciHostIrqs[3]); // H
      break;
    case MICROVM_PSEUDO_DEVICE_ID:
+    case CLOUDHV_DEVICE_ID:
      return;
    default:
      if (XenDetected ()) {