virtio-devices: move userspace mapping to vm-device

Move UserspaceMapping to vm-device to avoid redefinition since
UserspaceMapping is used by both `virtio-devices` and `device`
crate.

Signed-off-by: Songqian Li <sionli@tencent.com>
This commit is contained in:
Songqian Li
2025-06-17 16:56:40 +08:00
committed by Bo Chen
parent 55212b0437
commit bd17c84d3c
9 changed files with 25 additions and 19 deletions

View File

@@ -11,6 +11,7 @@ use serde_with::{serde_as, Bytes};
use vhost::vhost_user::message::{VhostUserProtocolFeatures, VhostUserVirtioFeatures};
use vhost::vhost_user::{FrontendReqHandler, VhostUserFrontend, VhostUserFrontendReqHandler};
use virtio_queue::Queue;
use vm_device::UserspaceMapping;
use vm_memory::{ByteValued, GuestMemoryAtomic};
use vm_migration::protocol::MemoryRangeTable;
use vm_migration::{Migratable, MigratableError, Pausable, Snapshot, Snapshottable, Transportable};
@@ -22,9 +23,8 @@ use crate::seccomp_filters::Thread;
use crate::thread_helper::spawn_virtio_thread;
use crate::vhost_user::VhostUserCommon;
use crate::{
ActivateResult, GuestMemoryMmap, GuestRegionMmap, MmapRegion, UserspaceMapping, VirtioCommon,
VirtioDevice, VirtioDeviceType, VirtioInterrupt, VirtioSharedMemoryList,
VIRTIO_F_IOMMU_PLATFORM,
ActivateResult, GuestMemoryMmap, GuestRegionMmap, MmapRegion, VirtioCommon, VirtioDevice,
VirtioDeviceType, VirtioInterrupt, VirtioSharedMemoryList, VIRTIO_F_IOMMU_PLATFORM,
};
const NUM_QUEUE_OFFSET: usize = 1;