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/linux/drivers/virtio/
H A Dvirtio_pci_legacy.cdiff bbaba479563910aaa51e59bb9027a09e396d3a3c Sun Feb 05 18:15:23 CET 2017 Christoph Hellwig <hch@lst.de> virtio: provide a method to get the IRQ affinity mask for a virtqueue

This basically passed up the pci_irq_get_affinity information through
virtio through an optional get_vq_affinity method. It is only implemented
by the PCI backend for now, and only when we use per-virtqueue IRQs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
H A Dvirtio_pci_common.hdiff bbaba479563910aaa51e59bb9027a09e396d3a3c Sun Feb 05 18:15:23 CET 2017 Christoph Hellwig <hch@lst.de> virtio: provide a method to get the IRQ affinity mask for a virtqueue

This basically passed up the pci_irq_get_affinity information through
virtio through an optional get_vq_affinity method. It is only implemented
by the PCI backend for now, and only when we use per-virtqueue IRQs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
H A Dvirtio_pci_modern.cdiff bbaba479563910aaa51e59bb9027a09e396d3a3c Sun Feb 05 18:15:23 CET 2017 Christoph Hellwig <hch@lst.de> virtio: provide a method to get the IRQ affinity mask for a virtqueue

This basically passed up the pci_irq_get_affinity information through
virtio through an optional get_vq_affinity method. It is only implemented
by the PCI backend for now, and only when we use per-virtqueue IRQs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
H A Dvirtio_pci_common.cdiff bbaba479563910aaa51e59bb9027a09e396d3a3c Sun Feb 05 18:15:23 CET 2017 Christoph Hellwig <hch@lst.de> virtio: provide a method to get the IRQ affinity mask for a virtqueue

This basically passed up the pci_irq_get_affinity information through
virtio through an optional get_vq_affinity method. It is only implemented
by the PCI backend for now, and only when we use per-virtqueue IRQs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
/linux/include/linux/
H A Dvirtio_config.hdiff bbaba479563910aaa51e59bb9027a09e396d3a3c Sun Feb 05 18:15:23 CET 2017 Christoph Hellwig <hch@lst.de> virtio: provide a method to get the IRQ affinity mask for a virtqueue

This basically passed up the pci_irq_get_affinity information through
virtio through an optional get_vq_affinity method. It is only implemented
by the PCI backend for now, and only when we use per-virtqueue IRQs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>