Xiong Zhang 2515b75630 vm_control: Add VmIrqRequest Socket ... When vfio device's msi/msi-x or virtio device's msi-x is enabled, its irq routing info should be notified to kvm. But this is a runtime vm service call, so vm_control is used to call vm service. VmIrqRequest->AllocateOneMsi() is used to allocate one gsi for a msi and a msi-x vector, and link gsi with irqfd through vm->register_irqfd. The orignal interrupt_evt and interrupt_resample_interrupt is used for INTX only. VmIrqRequest->AddMsiRoute is used to add msi routing info into kvm route table. BUG=chromium:992270 TEST=none Change-Id: I4f1beeb791943e09d957573dd2a58d55bf895d16 Signed-off-by: Xiong Zhang <xiong.y.zhang@intel.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1846603 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Xiong Zhang <xiong.y.zhang@intel.corp-partner.google.com>		2019-10-15 11:41:38 +00:00
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src	vm_control: Add VmIrqRequest Socket	2019-10-15 11:41:38 +00:00
Cargo.toml	Remove remaining byteorder crate references	2019-08-26 23:41:54 +00:00