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packaging: kernel: Enable VIRTIO_IOMMU on x86_64

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Cloud Hypervisor exposes a VIRTIO_IOMMU device to the VM when IOMMU support is
enabled. We need to add it to the whitelist because dragonball uses kernel
v5.10 which restricted VIRTIO_IOMMU to ARM64 only.

Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
This commit is contained in:
Jeremi Piotrowski 2023-08-30 16:41:57 +00:00
parent 3a1db7a86b
commit 1b02f89e4f
3 changed files with 3 additions and 1 deletions
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1
tools/packaging/kernel/configs/fragments/whitelist.conf
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@ -22,3 +22,4 @@ CONFIG_ARM64_UAO
CONFIG_VFIO_MDEV_DEVICE
CONFIG_SPECULATION_MITIGATIONS
CONFIG_X86_SGX
CONFIG_VIRTIO_IOMMU

1
tools/packaging/kernel/configs/fragments/x86_64/vfio.conf
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@ -1,3 +1,4 @@
# x86 specific items we need in order to handle vfio_mode=vfio devices
CONFIG_INTEL_IOMMU=y
CONFIG_IRQ_REMAP=y
CONFIG_VIRTIO_IOMMU=y

2
tools/packaging/kernel/kata_config_version
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@ -1 +1 @@
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