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https://github.com/cloud-hypervisor/cloud-hypervisor.git
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c65ead5de8
This patch relies on the trait implementation provided for each device which requires some sort of external update based on a map or unmap. Whenever a MAP or UNMAP request comes through the virtqueues, it triggers a call to the external mapping trait with map()/unmap() functions being invoked. Those external mappings are meant to be used from VFIO and vhost-user devices as they need to update their own mappings. In case of VFIO, the goal is to update the DMAR table in the physical IOMMU, while vhost-user devices needs to update their internal representation of the virtqueues. Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
34 lines
832 B
TOML
34 lines
832 B
TOML
[package]
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name = "vm-virtio"
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version = "0.1.0"
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authors = ["Samuel Ortiz <sameo@linux.intel.com>"]
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edition = "2018"
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[features]
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default = []
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pci_support = ["pci"]
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mmio_support = []
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[dependencies]
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byteorder = "1.3.2"
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devices = { path = "../devices" }
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epoll = "4.1.0"
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libc = "0.2.60"
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log = "0.4.8"
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net_gen = { path = "../net_gen" }
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net_util = { path = "../net_util" }
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pci = { path = "../pci", optional = true }
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tempfile = "3.1.0"
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virtio-bindings = { git = "https://github.com/rust-vmm/virtio-bindings", version = "0.1", features = ["virtio-v5_0_0"]}
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vm-allocator = { path = "../vm-allocator" }
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vm-device = { path = "../vm-device" }
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vmm-sys-util = "0.1.1"
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[dependencies.vhost_rs]
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path = "../vhost_rs"
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features = ["vhost-user-master"]
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[dependencies.vm-memory]
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git = "https://github.com/rust-vmm/vm-memory"
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features = ["backend-mmap"]
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