git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Christoph Hellwig <hch@lst.de>
	Sun, 5 Feb 2017 17:15:23 +0000 (18:15 +0100)
committer	Michael S. Tsirkin <mst@redhat.com>
	Mon, 27 Feb 2017 18:54:05 +0000 (20:54 +0200)
commit	4ed40fb8548c990074d387828b8c85faaea2d604
tree	0c67858d20c8a87b3abfc8cd4baf4f68ce84165c	tree \| snapshot
parent	3af3221c64ae3fef57c772699dfc7a99b288cf8c	commit \| diff

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 Kernel Source Tree.

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drivers/virtio/virtio_pci_common.c		diff \| blob \| history
drivers/virtio/virtio_pci_common.h		diff \| blob \| history
drivers/virtio/virtio_pci_legacy.c		diff \| blob \| history
drivers/virtio/virtio_pci_modern.c		diff \| blob \| history
include/linux/virtio_config.h		diff \| blob \| history