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| author | Amit Shah <amit.shah@redhat.com> | 2010-11-23 17:01:15 +0530 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2011-01-12 17:55:30 +0200 |
| commit | a01a9cb821a29852abb142ec52b26c8488ced6e8 (patch) | |
| tree | d8214953bd37f5b715e6977e0753c3b3f7721f7f /hw/pci.c | |
| parent | c2e08bddcd1fa32415c0ee5aa6d3c88a258db4c0 (diff) | |
| download | focaccia-qemu-a01a9cb821a29852abb142ec52b26c8488ced6e8.tar.gz focaccia-qemu-a01a9cb821a29852abb142ec52b26c8488ced6e8.zip | |
virtio-serial-bus: bump up control vq size to 32
The current default of 16 buffers for the control vq is too small. We can get more entries in there, for example when asking the guest to add max. allowed ports. Note: a more robust solution would involve some kind of event queueing in host to guarantee no event loss. Added a TODO to look into this later. Signed-off-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/pci.c')
0 files changed, 0 insertions, 0 deletions