diff options
Diffstat (limited to 'devices/src/virtio/virtio_pci_common_config.rs')
| -rw-r--r-- | devices/src/virtio/virtio_pci_common_config.rs | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/devices/src/virtio/virtio_pci_common_config.rs b/devices/src/virtio/virtio_pci_common_config.rs index 78af4ff..97d7001 100644 --- a/devices/src/virtio/virtio_pci_common_config.rs +++ b/devices/src/virtio/virtio_pci_common_config.rs @@ -185,7 +185,11 @@ impl VirtioPciCommonConfig { 0x08 => self.driver_feature_select = value, 0x0c => { if self.driver_feature_select < 2 { - device.ack_features((value as u64) << (self.driver_feature_select * 32)); + let features: u64 = (value as u64) << (self.driver_feature_select * 32); + device.ack_features(features); + for queue in queues.iter_mut() { + queue.ack_features(features); + } } else { warn!( "invalid ack_features (page {}, value 0x{:x})", |