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virtio-devices: Rename control parameter for VIRTIO_F_ACCESS_PLATFORM

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Rename from iommu to access_platform_enabled. The original name was
iommu as this feature was exposed for devices behind an IOMMU however
this feature is also now used for confidential VMs so adopt a more
general name.

Signed-off-by: Rob Bradford <rbradford@meta.com>
This commit is contained in:
Rob Bradford
2026-04-17 09:52:06 +01:00
parent adc5bb7958
commit 0eca4d7c68
10 changed files with 32 additions and 32 deletions
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4
virtio-devices/src/vsock/device.rs
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@@ -339,7 +339,7 @@ where
cid: u32,
path: PathBuf,
mut backend: B,
iommu: bool,
access_platform_enabled: bool,
seccomp_action: SeccompAction,
exit_evt: EventFd,
state: Option<VsockState>,
@@ -353,7 +353,7 @@ where
} else {
let mut avail_features = (1u64 << VIRTIO_F_VERSION_1) | (1u64 << VIRTIO_F_IN_ORDER);
if iommu {
if access_platform_enabled {
avail_features |= 1u64 << VIRTIO_F_ACCESS_PLATFORM;
}
(avail_features, 0, false)