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Dorjoy Chowdhury bb154e3e0c device/virtio-nsm: Support for Nitro Secure Module device 
Nitro Secure Module (NSM)[1] device is used in AWS Nitro Enclaves[2]
for stripped down TPM functionality like cryptographic attestation.
The requests to and responses from NSM device are CBOR[3] encoded.

This commit adds support for NSM device in QEMU. Although related to
AWS Nitro Enclaves, the virito-nsm device is independent and can be
used in other machine types as well. The libcbor[4] library has been
used for the CBOR encoding and decoding functionalities.

[1] https://lists.oasis-open.org/archives/virtio-comment/202310/msg00387.html
[2] https://docs.aws.amazon.com/enclaves/latest/user/nitro-enclave.html
[3] http://cbor.io/
[4] https://libcbor.readthedocs.io/en/latest/

Signed-off-by: Dorjoy Chowdhury <dorjoychy111@gmail.com>
Reviewed-by: Alexander Graf <graf@amazon.com>
Link: https://lore.kernel.org/r/20241008211727.49088-3-dorjoychy111@gmail.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-10-31 18:28:32 +01:00
..
cbor-helpers.c
device/virtio-nsm: Support for Nitro Secure Module device
2024-10-31 18:28:32 +01:00
Kconfig
device/virtio-nsm: Support for Nitro Secure Module device
2024-10-31 18:28:32 +01:00
meson.build
device/virtio-nsm: Support for Nitro Secure Module device
2024-10-31 18:28:32 +01:00
trace-events
virtio-iommu: Add trace point on virtio_iommu_detach_endpoint_from_domain
2024-07-22 20:15:42 -04:00
trace.h
…
vdpa-dev-pci.c
…
vdpa-dev.c
…
vhost-backend.c
…
vhost-iova-tree.c
…
vhost-iova-tree.h
…
vhost-scsi-pci.c
…
vhost-shadow-virtqueue.c
hw/virtio: freeing leaked memory from vhost_svq_get_buf in vhost_svq_poll
2024-10-02 16:14:29 +04:00
vhost-shadow-virtqueue.h
…
vhost-stub.c
…
vhost-user-base.c
hw/virtio: Free vqs after vhost_dev_cleanup()
2024-07-01 17:16:05 -04:00
vhost-user-blk-pci.c
…
vhost-user-device-pci.c
…
vhost-user-device.c
…
vhost-user-fs-pci.c
…
vhost-user-fs.c
vhost,vhost-user: Add VIRTIO_F_IN_ORDER to vhost feature bits
2024-07-21 14:45:56 -04:00
vhost-user-gpio-pci.c
…
vhost-user-gpio.c
…
vhost-user-i2c-pci.c
…
vhost-user-i2c.c
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vhost-user-input-pci.c
…
vhost-user-input.c
…
vhost-user-rng-pci.c
…
vhost-user-rng.c
…
vhost-user-scmi-pci.c
…
vhost-user-scmi.c
…
vhost-user-scsi-pci.c
…
vhost-user-snd-pci.c
…
vhost-user-snd.c
…
vhost-user-vsock-pci.c
…
vhost-user-vsock.c
vhost,vhost-user: Add VIRTIO_F_IN_ORDER to vhost feature bits
2024-07-21 14:45:56 -04:00
vhost-user.c
vhost-user: Skip unnecessary duplicated VHOST_USER_SET_LOG_BASE requests
2024-07-01 17:16:05 -04:00
vhost-vdpa.c
…
vhost-vsock-common.c
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vhost-vsock-pci.c
…
vhost-vsock.c
…
vhost.c
vhost: Remove unused vhost_dev_{load|save}_inflight
2024-10-03 17:26:06 +03:00
virtio-9p-pci.c
…
virtio-acpi.c
license: Update deprecated SPDX tag GPL-2.0+ to GPL-2.0-or-later
2024-09-20 10:11:59 +03:00
virtio-balloon-pci.c
…
virtio-balloon.c
…
virtio-blk-pci.c
…
virtio-bus.c
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virtio-config-io.c
…
virtio-crypto-pci.c
…
virtio-crypto.c
virtio,pc,pci: features, fixes, cleanups
2024-09-12 16:17:27 +01:00
virtio-hmp-cmds.c
…
virtio-input-host-pci.c
…
virtio-input-pci.c
…
virtio-iommu-pci.c
…
virtio-iommu.c
virtio-iommu: Add trace point on virtio_iommu_detach_endpoint_from_domain
2024-07-22 20:15:42 -04:00
virtio-md-pci.c
…
virtio-md-stubs.c
…
virtio-mem-pci.c
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virtio-mem-pci.h
…
virtio-mem.c
virtio-mem: Add support for suspend+wake-up with plugged memory
2024-09-24 11:33:35 +02:00
virtio-mmio.c
hw: Use device_class_set_legacy_reset() instead of opencoding
2024-09-13 15:31:44 +01:00
virtio-net-pci.c
Revert "virtio-net: Implement SR-IOV VF"
2024-08-01 04:32:00 -04:00
virtio-nsm-pci.c
device/virtio-nsm: Support for Nitro Secure Module device
2024-10-31 18:28:32 +01:00
virtio-nsm.c
device/virtio-nsm: Support for Nitro Secure Module device
2024-10-31 18:28:32 +01:00
virtio-pci.c
virtio-pci: Add lookup subregion of VirtIOPCIRegion MR
2024-09-11 09:46:14 -04:00
virtio-pmem-pci.c
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virtio-pmem-pci.h
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virtio-pmem.c
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virtio-qmp.c
virtio-mem: Add support for suspend+wake-up with plugged memory
2024-09-24 11:33:35 +02:00
virtio-qmp.h
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virtio-rng-pci.c
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virtio-rng.c
virtio-rng: block max-bytes=0
2024-08-01 04:32:00 -04:00
virtio-scsi-pci.c
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virtio-serial-pci.c
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virtio-stub.c
…
virtio.c
virtio: rename virtio_split_packed_update_used_idx
2024-09-11 09:46:05 -04:00