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| author | Anthony PERARD <anthony.perard@citrix.com> | 2019-08-13 12:31:19 +0100 |
|---|---|---|
| committer | Laszlo Ersek <lersek@redhat.com> | 2019-08-21 18:03:50 +0200 |
| commit | 1237517b21305ad96834f9a0514a8365dd8a1c41 (patch) | |
| tree | e6da8b8279eb60a757723d2acc2f2ccf16b3d45b /OvmfPkg/OvmfXen.dsc | |
| parent | 4870639f55ed42044a51c6664e66c4dc90dfaa6f (diff) | |
| download | edk2-1237517b21305ad96834f9a0514a8365dd8a1c41.zip edk2-1237517b21305ad96834f9a0514a8365dd8a1c41.tar.gz edk2-1237517b21305ad96834f9a0514a8365dd8a1c41.tar.bz2 | |
OvmfPkg/OvmfXen: use RealTimeClockRuntimeDxe from EmbeddedPkg
A Xen PVH guest doesn't have a RTC that OVMF would expect, so
PcatRealTimeClockRuntimeDxe fails to initialize and prevent the
firmware from finish to boot. To prevent that, we will use
XenRealTimeClockLib which simply always return the same time.
This will work on both Xen PVH and HVM guests.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1689
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20190813113119.14804-36-anthony.perard@citrix.com>
Diffstat (limited to 'OvmfPkg/OvmfXen.dsc')
| -rw-r--r-- | OvmfPkg/OvmfXen.dsc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc index 5e07b37..5a31f75 100644 --- a/OvmfPkg/OvmfXen.dsc +++ b/OvmfPkg/OvmfXen.dsc @@ -199,6 +199,7 @@ Tcg2PhysicalPresenceLib|OvmfPkg/Library/Tcg2PhysicalPresenceLibNull/DxeTcg2PhysicalPresenceLib.inf
TpmMeasurementLib|MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.inf
+ RealTimeClockLib|OvmfPkg/Library/XenRealTimeClockLib/XenRealTimeClockLib.inf
[LibraryClasses.common]
BaseCryptLib|CryptoPkg/Library/BaseCryptLib/BaseCryptLib.inf
@@ -564,7 +565,7 @@ }
MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
MdeModulePkg/Universal/Metronome/Metronome.inf
- PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcatRealTimeClockRuntimeDxe.inf
+ EmbeddedPkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManagerDxe.inf
MdeModulePkg/Universal/BdsDxe/BdsDxe.inf {
<LibraryClasses>
|