search for: queue_selector

...msg); + + vpci->config_gsi = gsi; + break; + case VIRTIO_PCI_COMMON_STATUS: + vpci->status = ioport__read8(data); + if (vdev->ops->notify_status) + vdev->ops->notify_status(vpci->kvm, vpci->dev, vpci->status); + break; + case VIRTIO_PCI_COMMON_Q_SELECT: + vpci->queue_selector = ioport__read16(data); + break; + case VIRTIO_PCI_COMMON_Q_MSIX: + vec = vpci->vq_vector[vpci->queue_selector] = ioport__read16(data); + + if (vec == VIRTIO_MSI_NO_VECTOR) + break; + + gsi = irq__add_msix_route(vpci->kvm, &vpci->msix_table[vec].msg); + vpci->gsis[vpci-&gt...

...msg); + + vpci->config_gsi = gsi; + break; + case VIRTIO_PCI_COMMON_STATUS: + vpci->status = ioport__read8(data); + if (vdev->ops->notify_status) + vdev->ops->notify_status(vpci->kvm, vpci->dev, vpci->status); + break; + case VIRTIO_PCI_COMMON_Q_SELECT: + vpci->queue_selector = ioport__read16(data); + break; + case VIRTIO_PCI_COMMON_Q_MSIX: + vec = vpci->vq_vector[vpci->queue_selector] = ioport__read16(data); + + if (vec == VIRTIO_MSI_NO_VECTOR) + break; + + gsi = irq__add_msix_route(vpci->kvm, &vpci->msix_table[vec].msg); + vpci->gsis[vpci-&gt...

This is the initial proposal for a paravirtualized IOMMU device using virtio transport. It contains a description of the device, a Linux driver, and a toy implementation in kvmtool. With this prototype, you can translate DMA to guest memory from emulated (virtio), or passed-through (VFIO) devices. In its simplest form, implemented here, the device handles map/unmap requests from the guest. Future

This is the initial proposal for a paravirtualized IOMMU device using virtio transport. It contains a description of the device, a Linux driver, and a toy implementation in kvmtool. With this prototype, you can translate DMA to guest memory from emulated (virtio), or passed-through (VFIO) devices. In its simplest form, implemented here, the device handles map/unmap requests from the guest. Future