diff options
Diffstat (limited to 'devices/src/virtio/virtio_pci_device.rs')
| -rw-r--r-- | devices/src/virtio/virtio_pci_device.rs | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/devices/src/virtio/virtio_pci_device.rs b/devices/src/virtio/virtio_pci_device.rs index 10cbd32..613418c 100644 --- a/devices/src/virtio/virtio_pci_device.rs +++ b/devices/src/virtio/virtio_pci_device.rs @@ -9,6 +9,7 @@ use std::sync::Arc; use super::*; use data_model::{DataInit, Le32}; +use kvm::Datamatch; use pci::{ PciCapability, PciCapabilityID, PciClassCode, PciConfiguration, PciDevice, PciDeviceError, PciHeaderType, PciInterruptPin, PciSubclass, @@ -308,14 +309,19 @@ impl PciDevice for VirtioPciDevice { Ok(ranges) } - fn ioeventfds(&self) -> Vec<(&EventFd, u64)> { + fn ioeventfds(&self) -> Vec<(&EventFd, u64, Datamatch)> { let bar0 = self.config_regs.get_bar_addr(self.settings_bar as usize) as u64; let notify_base = bar0 + NOTIFICATION_BAR_OFFSET; self.queue_evts() .iter() .enumerate() - .map(|(i, event)| (event, notify_base + i as u64 * NOTIFY_OFF_MULTIPLIER as u64)) - .collect() + .map(|(i, event)| { + ( + event, + notify_base + i as u64 * NOTIFY_OFF_MULTIPLIER as u64, + Datamatch::U16(Some(i as u16)), + ) + }).collect() } fn config_registers(&self) -> &PciConfiguration { |