diff options
| -rw-r--r-- | OvmfPkg/VirtioSerialDxe/VirtioSerialPort.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/OvmfPkg/VirtioSerialDxe/VirtioSerialPort.c b/OvmfPkg/VirtioSerialDxe/VirtioSerialPort.c index 522b25e969..e4a58deff1 100644 --- a/OvmfPkg/VirtioSerialDxe/VirtioSerialPort.c +++ b/OvmfPkg/VirtioSerialDxe/VirtioSerialPort.c @@ -158,7 +158,7 @@ VirtioSerialIoWrite ( VirtioSerialRingClearTx (SerialIo->Dev, PortTx (SerialIo->PortId));
- OldTpl = gBS->RaiseTPL (TPL_CALLBACK);
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
if (SerialIo->WriteOffset &&
(SerialIo->WriteOffset + *BufferSize > PORT_TX_BUFSIZE))
{
@@ -201,7 +201,7 @@ VirtioSerialIoRead ( goto NoData;
}
- OldTpl = gBS->RaiseTPL (TPL_CALLBACK);
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
if (SerialIo->WriteOffset) {
DEBUG ((DEBUG_VERBOSE, "%a:%d: WriteFlush %d\n", __func__, __LINE__, SerialIo->WriteOffset));
VirtioSerialRingSendBuffer (
|