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| author | Stefan Hajnoczi | 2016-06-21 14:13:11 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi | 2016-06-28 14:08:31 +0200 |
| commit | e21737ab150c2742dd94089017db96c472dd4b87 (patch) | |
| tree | 355301fdbfbad823ace163c1183fdd918e4baefe /include | |
| parent | virtio-blk: add VirtIOBlockConf->num_queues (diff) | |
| download | qemu-e21737ab150c2742dd94089017db96c472dd4b87.tar.gz qemu-e21737ab150c2742dd94089017db96c472dd4b87.tar.xz qemu-e21737ab150c2742dd94089017db96c472dd4b87.zip | |
virtio-blk: multiqueue batch notify
The batch notification BH needs to know which virtqueues to notify when
multiqueue is enabled. Use a bitmap to track the virtqueues with
pending notifications.
At this point there is only one virtqueue so hard-code virtqueue index
0. A later patch will switch to real virtqueue indices.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 1466511196-12612-3-git-send-email-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions