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Move stdbool.h
Move inclusion of stdbool.h to common header files, instead of includingin an ad-hoc manner.
Signed-off-by: Paul Brook <paul@codesourcery.com>
virtio-serial: Apps should consume all data that guest sends out / Fix virtio api abuse
We cannot indicate to the guest how much data was consumed by an app forout_bufs. So we just have to assume the apps will consume all the datathat are handed over to them....
virtio-serial: Implement flow control for individual ports
Individual ports can now signal to the virtio-serial core to stopsending data if the ports cannot immediately handle new data. When aport later unthrottles, any data queued up in the virtqueue are sent to...
virtio-serial: Use control messages to notify guest of new ports
Allow the port 'id's to be set by a user on the command line. This isneeded by management apps that will want a stable port numbering schemefor hot-plug/unplug and migration.
Since the port numbers are shared with the guest (to identify ports in...
virtio-serial: Update copyright year to 2010
Signed-off-by: Amit Shah <amit.shah@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
virtio-console: qdev conversion, new virtio-serial-bus
This commit converts the virtio-console device to create a newvirtio-serial bus that can host console and generic serial ports. Thefile hosting this code is now called virtio-serial-bus.c.
The virtio console is now a very simple qdev device that sits on the...
virtio-serial-bus: Maintain guest and host port open/close state
Via control channel messages, the guest can tell us whether a port gotopened or closed. Similarly, we can also indicate to the guest of hostport open/close events.
Signed-off-by: Amit Shah <amit.shah@redhat.com>...
virtio-serial-bus: Add a port 'name' property for port discovery in guests
The port 'id' or number is internal state between the guest kernel andour bus implementation. This is invocation-dependent and isn't part ofthe guest-host ABI.
To correcly enumerate and map ports between the host and the guest, the...
virtio-serial-bus: Add ability to hot-unplug ports