Revision 199646d8 hw/virtio-serial-bus.c
| b/hw/virtio-serial-bus.c | ||
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return 0; |
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} |
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static void flush_queued_data_bh(void *opaque) |
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{
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VirtIOSerialPort *port = opaque; |
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flush_queued_data(port); |
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} |
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void virtio_serial_throttle_port(VirtIOSerialPort *port, bool throttle) |
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{
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if (!port) {
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| ... | ... | |
| 295 | 302 |
if (throttle) {
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return; |
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} |
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flush_queued_data(port); |
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qemu_bh_schedule(port->bh); |
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} |
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/* Guest wants to notify us of some event */ |
| ... | ... | |
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bool plugging_port0; |
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port->vser = bus->vser; |
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port->bh = qemu_bh_new(flush_queued_data_bh, port); |
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/* |
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* Is the first console port we're seeing? If so, put it up at |
| ... | ... | |
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VirtIOSerialPort *port = DO_UPCAST(VirtIOSerialPort, dev, qdev); |
| 793 | 800 |
VirtIOSerial *vser = port->vser; |
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qemu_bh_delete(port->bh); |
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remove_port(port->vser, port->id); |
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QTAILQ_REMOVE(&vser->ports, port, next); |
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