diff options
Diffstat (limited to 'x86_64')
-rw-r--r-- | x86_64/Cargo.toml | 1 | ||||
-rw-r--r-- | x86_64/src/lib.rs | 24 |
2 files changed, 10 insertions, 15 deletions
diff --git a/x86_64/Cargo.toml b/x86_64/Cargo.toml index d814814..687dec9 100644 --- a/x86_64/Cargo.toml +++ b/x86_64/Cargo.toml @@ -8,6 +8,7 @@ build = "build.rs" arch = { path = "../arch" } data_model = { path = "../data_model" } devices = { path = "../devices" } +io_jail = { path = "../io_jail" } kvm_sys = { path = "../kvm_sys" } kvm = { path = "../kvm" } sys_util = { path = "../sys_util" } diff --git a/x86_64/src/lib.rs b/x86_64/src/lib.rs index a372a95..22eb2c5 100644 --- a/x86_64/src/lib.rs +++ b/x86_64/src/lib.rs @@ -6,6 +6,7 @@ extern crate arch; extern crate byteorder; extern crate data_model; extern crate devices; +extern crate io_jail; extern crate kvm; extern crate kvm_sys; extern crate libc; @@ -67,10 +68,11 @@ use std::ffi::{CStr, CString}; use std::io::{self, stdout}; use std::sync::{Arc, Mutex}; -use arch::{RunnableLinuxVm, VirtioDeviceStub, VmComponents}; +use arch::{RunnableLinuxVm, VmComponents}; use bootparam::boot_params; use bootparam::E820_RAM; -use devices::{PciConfigIo, PciInterruptPin}; +use devices::{PciConfigIo, PciDevice, PciInterruptPin}; +use io_jail::Minijail; use sys_util::{EventFd, GuestAddress, GuestMemory}; use resources::{AddressRanges, SystemAllocator}; use kvm::*; @@ -252,7 +254,7 @@ fn arch_memory_regions(size: u64) -> Vec<(GuestAddress, u64)> { impl arch::LinuxArch for X8664arch { fn build_vm<F>(mut components: VmComponents, virtio_devs: F) -> Result<RunnableLinuxVm> where - F: FnOnce(&GuestMemory, &EventFd) -> Result<Vec<VirtioDeviceStub>> + F: FnOnce(&GuestMemory, &EventFd) -> Result<Vec<(Box<PciDevice + 'static>, Minijail)>> { let mut resources = Self::get_resource_allocator(components.memory_mb, components.wayland_dmabuf); @@ -275,29 +277,21 @@ impl arch::LinuxArch for X8664arch { let mut mmio_bus = devices::Bus::new(); - let (pci, pci_irqs) = arch::generate_pci_root(components.pci_devices, + let exit_evt = EventFd::new().map_err(Error::CreateEventFd)?; + + let pci_devices = virtio_devs(&mem, &exit_evt)?; + let (pci, pci_irqs) = arch::generate_pci_root(pci_devices, &mut mmio_bus, &mut resources, &mut vm) .map_err(Error::CreatePciRoot)?; let pci_bus = Arc::new(Mutex::new(PciConfigIo::new(pci))); - let exit_evt = EventFd::new().map_err(Error::CreateEventFd)?; let (io_bus, stdio_serial) = Self::setup_io_bus( &mut vm, exit_evt.try_clone().map_err(Error::CloneEventFd)?, Some(pci_bus.clone()))?; - - // Create a list of mmio devices to be added. - let mmio_devs = virtio_devs(&mem, &exit_evt)?; - - for stub in mmio_devs { - arch::register_mmio(&mut mmio_bus, &mut vm, stub.dev, stub.jail, - &mut resources, &mut cmdline) - .map_err(Error::RegisterVsock)?; - } - for param in components.extra_kernel_params { cmdline.insert_str(¶m).map_err(Error::Cmdline)?; } |