diff options
author | Michael S. Tsirkin <mst@redhat.com> | 2009-05-14 13:55:41 +0300 |
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committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-06-12 22:16:37 +0930 |
commit | 82af8ce84ed65d2fb6d8c017d3f2bbbf161061fb (patch) | |
tree | aed59c86724c7d3f565d1c60b38d25a7bf20985b /include/drm | |
parent | 77cf524654a886e0fbbf03b16b44f048deef7b0c (diff) |
virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci.
MSI-X is used whenever the host supports at least 2 MSI-X
vectors: 1 for configuration changes and 1 for virtqueues.
Per-virtqueue vectors are allocated if enough vectors
available.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (+ whitespace, style)
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions