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kata-containers/tools/packaging/kernel/configs/fragments/common/mmio.conf
Mikko Ylinen 96d922fc27 kernel: disable virtio MMIO for confidential guests
As the comment in the fragment suggests, this is for the firecracker builds
and not relevant for confidential guests, for example.

Exlude mmio.conf fragment by adding the new !confidential tag to drop
virtio MMIO transport for the confidential guest kernel (as virtio PCI is
enough for the use cases today).

Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
2025-05-09 17:53:22 +03:00

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# !confidential
# mmio devices are required for firecracker
CONFIG_VIRTIO_MMIO=y
CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y