From 71370d7e15ed25f029bd194d16e85082db080414 Mon Sep 17 00:00:00 2001 From: Wei Liu Date: Fri, 25 Feb 2022 16:47:06 +0000 Subject: [PATCH] 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: #3732 Signed-off-by: Wei Liu --- virtio-devices/src/transport/pci_device.rs | 1 - 1 file changed, 1 deletion(-) diff --git a/virtio-devices/src/transport/pci_device.rs b/virtio-devices/src/transport/pci_device.rs index 9b3172a28..a6ed0829d 100644 --- a/virtio-devices/src/transport/pci_device.rs +++ b/virtio-devices/src/transport/pci_device.rs @@ -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 {