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runtime-rs: Add support for handling virtio-scsi devices

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As virtio-scsi has been set the default block device driver, the
runtime also need to correctly handle the virtio-scsi info, specially
the SCSI address required within kata-agent handling logic.

And getting and assigning the scsi_addr to kata agent device id
will be enough. This commit just do such work.

Signed-off-by: Alex Lyn <alex.lyn@antgroup.com>
This commit is contained in:
Alex Lyn
2025-10-10 11:31:04 +08:00
parent a54d95966b
commit 4c386b51d9
1 changed files with 3 additions and 2 deletions
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5
src/runtime-rs/crates/resource/src/manager_inner.rs
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@@ -434,10 +434,11 @@ impl ResourceManagerInner {
// create block device for kata agent,
// if driver is virtio-blk-pci, the id will be pci address.
if let DeviceType::Block(device) = device_info {
// The following would work for drivers virtio-blk-pci and mmio.
// Once scsi support is added, need to handle scsi identifiers.
// The following would work for drivers virtio-blk-pci and virtio-mmio and virtio-scsi.
let id = if let Some(pci_path) = device.config.pci_path {
pci_path.to_string()
} else if let Some(scsi_address) = device.config.scsi_addr {
scsi_address
} else {
device.config.virt_path.clone()
};