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| author | Amit Shah <amit.shah@redhat.com> | 2010-12-10 16:51:14 +0530 |
|---|---|---|
| committer | Amit Shah <amit.shah@redhat.com> | 2011-01-20 14:38:22 +0530 |
| commit | f1925dff7e6c4799f5951cf167a437c0737a266c (patch) | |
| tree | 25cbad7d9dfb64ec7f7ae4a4ef932e6ad0cb35bb /hw/isa-bus.c | |
| parent | e300ac275bbf19b31cf5968b8de8abe52c26e163 (diff) | |
virtio-serial: Add support for flow control
This commit lets apps signal an incomplete write. When that happens,
stop sending out any more data to the app and wait for it to unthrottle
the port.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Diffstat (limited to 'hw/isa-bus.c')
0 files changed, 0 insertions, 0 deletions