virtio-devices: drop error message from notification BAR read
After writing to an address, Windows 11 on ARM64 unconditionally reads
it back. It is harmless. Drop the error message to avoid spamming.
Fixes:
@@ -974,7 +974,6 @@ impl PciDevice for VirtioPciDevice {
.contains(&o) =>
{
// Handled with ioeventfds.
- error!("Unexpected read from notification BAR: offset = 0x{:x}", o);
}
o if (MSIX_TABLE_BAR_OFFSET..MSIX_TABLE_BAR_OFFSET + MSIX_TABLE_SIZE).contains(&o) => {
if let Some(msix_config) = &self.msix_config {
