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Merge remote-tracking branch 'remotes/bonzini/small-fixes' into staging

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* remotes/bonzini/small-fixes:
  tests/test-qmp-event: fix for GLib < 2.31
  serial: poll the serial console with G_IO_HUP

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2014-06-30 15:56:00 +01:00
commit ec9fe956d5
6 changed files with 13 additions and 5 deletions
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3
hw/char/cadence_uart.c
View File

@ -306,7 +306,8 @@ static gboolean cadence_uart_xmit(GIOChannel *chan, GIOCondition cond,
memmove(s->tx_fifo, s->tx_fifo + ret, s->tx_count);
if (s->tx_count) {
int r = qemu_chr_fe_add_watch(s->chr, G_IO_OUT, cadence_uart_xmit, s);
int r = qemu_chr_fe_add_watch(s->chr, G_IO_OUT|G_IO_HUP,
cadence_uart_xmit, s);
assert(r);
}

2
hw/char/serial.c
View File

@ -246,7 +246,7 @@ static gboolean serial_xmit(GIOChannel *chan, GIOCondition cond, void *opaque)
serial_receive1(s, &s->tsr, 1);
} else if (qemu_chr_fe_write(s->chr, &s->tsr, 1) != 1) {
if (s->tsr_retry >= 0 && s->tsr_retry < MAX_XMIT_RETRY &&
qemu_chr_fe_add_watch(s->chr, G_IO_OUT, serial_xmit, s) > 0) {
qemu_chr_fe_add_watch(s->chr, G_IO_OUT|G_IO_HUP, serial_xmit, s) > 0) {
s->tsr_retry++;
return FALSE;
}

3
hw/char/virtio-console.c
View File

@ -70,7 +70,8 @@ static ssize_t flush_buf(VirtIOSerialPort *port,
if (!k->is_console) {
virtio_serial_throttle_port(port, true);
if (!vcon->watch) {
vcon->watch = qemu_chr_fe_add_watch(vcon->chr, G_IO_OUT,
vcon->watch = qemu_chr_fe_add_watch(vcon->chr,
G_IO_OUT|G_IO_HUP,
chr_write_unblocked, vcon);
}
}

2
hw/usb/redirect.c
View File

@ -290,7 +290,7 @@ static int usbredir_write(void *priv, uint8_t *data, int count)
r = qemu_chr_fe_write(dev->cs, data, count);
if (r < count) {
if (!dev->watch) {
dev->watch = qemu_chr_fe_add_watch(dev->cs, G_IO_OUT,
dev->watch = qemu_chr_fe_add_watch(dev->cs, G_IO_OUT|G_IO_HUP,
usbredir_write_unblocked, dev);
}
if (r < 0) {

2
monitor.c
View File

@ -321,7 +321,7 @@ static void monitor_flush_locked(Monitor *mon)
mon->outbuf = tmp;
}
if (mon->out_watch == 0) {
mon->out_watch = qemu_chr_fe_add_watch(mon->chr, G_IO_OUT,
mon->out_watch = qemu_chr_fe_add_watch(mon->chr, G_IO_OUT|G_IO_HUP,
monitor_unblocked, mon);
}
}

6
tests/test-qmp-event.c
View File

@ -251,6 +251,12 @@ static void test_event_d(TestEventData *data,
int main(int argc, char **argv)
{
#if !GLIB_CHECK_VERSION(2, 31, 0)
if (!g_thread_supported()) {
g_thread_init(NULL);
}
#endif
qmp_event_set_func_emit(event_test_emit);
g_test_init(&argc, &argv, NULL);