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OvmfPkg/CloudHv: Connect serial console

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Cloud Hypervisor doesn't emulate any LPC bridge, therefore we simply
need to rely on the serial I/O port to be connected as a console.
It reuses the code from Xen since it's very generic.

Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit is contained in:
Sebastien Boeuf
2022-01-11 20:31:27 +08:00
committed by mergify[bot]
parent a2da72b2ca
commit 6ecdda71fe
3 changed files with 10 additions and 10 deletions
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8
OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c
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@@ -418,10 +418,16 @@ PlatformBootManagerBeforeConsole (
SaveS3BootScript ();
}
//
// We need to connect all trusted consoles for TCG PP. Here we treat all
// consoles in OVMF to be trusted consoles.
//
// Cloud Hypervisor doesn't emulate any LPC bridge, which is why it must
// rely on the serial I/O port to be connected as a console. It reuses the
// definition from Xen as it is very generic.
//
PlatformInitializeConsole (
XenDetected () ? gXenPlatformConsole : gPlatformConsole
(XenDetected () || PcdGet16 (PcdOvmfHostBridgePciDevId) == CLOUDHV_DEVICE_ID) ? gXenPlatformConsole : gPlatformConsole
);
//