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| author | Peter Maydell | 2013-07-26 17:41:28 +0200 |
|---|---|---|
| committer | Peter Maydell | 2013-08-12 12:57:56 +0200 |
| commit | f7b803b377f74f7e109559e8e64f04c4c1fcd86b (patch) | |
| tree | 600434f1e4f9cfa8af4d0595a3d35454225a476e /include/exec | |
| parent | hw/virtio/virtio: Don't allow guests to add/remove queues (diff) | |
| download | qemu-f7b803b377f74f7e109559e8e64f04c4c1fcd86b.tar.gz qemu-f7b803b377f74f7e109559e8e64f04c4c1fcd86b.tar.xz qemu-f7b803b377f74f7e109559e8e64f04c4c1fcd86b.zip | |
hw/virtio/virtio-mmio: Make QueueNumMax read 0 for unavailable queues
The virtio-mmio spec says that QueueNumMax must read zero for queues
which are unavailable; implement this, rather than always returning
VIRTQUEUE_MAX_SIZE.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1374853288-9912-3-git-send-email-peter.maydell@linaro.org
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/exec')
0 files changed, 0 insertions, 0 deletions