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-rw-r--r--OvmfPkg/AcpiTables/Dsdt.asl1
1 files changed, 1 insertions, 0 deletions
diff --git a/OvmfPkg/AcpiTables/Dsdt.asl b/OvmfPkg/AcpiTables/Dsdt.asl
index ac0fec49e8..a0c762291e 100644
--- a/OvmfPkg/AcpiTables/Dsdt.asl
+++ b/OvmfPkg/AcpiTables/Dsdt.asl
@@ -368,6 +368,7 @@ DefinitionBlock ("Dsdt.aml", "DSDT", 1, "INTEL ", "OVMF ", 3) {
IO (Decode16, 0x440, 0x440, 0x00, 0x10)
IO (Decode16, 0x678, 0x678, 0x00, 0x08)
IO (Decode16, 0x778, 0x778, 0x00, 0x08)
+ IO (Decode16, 0xafe0, 0xafe0, 0x00, 0x04) // QEMU GPE0 BLK
Memory32Fixed (ReadOnly, 0xFEC00000, 0x1000) // IO APIC
Memory32Fixed (ReadOnly, 0xFEE00000, 0x1000)
})