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disentangle tcg and deadline calculation

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Just tell main_loop_wait whether to be blocking or nonblocking, so that
there is no need to call qemu_cpus_have_work from the timer subsystem.
Instead, tcg_cpu_exec can say "we want the main loop not to block because
we have stuff to do".

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Paolo Bonzini 2010-03-10 11:38:54 +01:00 • committed by Anthony Liguori
parent 16b151c393
commit d6f4ade214
3 changed files with 20 additions and 11 deletions
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6
hw/xenfb.c
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@ -983,12 +983,14 @@ void xen_init_display(int domid)
wait_more:
i++;
main_loop_wait(10); /* miliseconds */
main_loop_wait(true);
xfb = xen_be_find_xendev("vfb", domid, 0);
xin = xen_be_find_xendev("vkbd", domid, 0);
if (!xfb || !xin) {
if (i < 256)
if (i < 256) {
usleep(10000);
goto wait_more;
}
xen_be_printf(NULL, 1, "displaystate setup failed\n");
return;
}