> From: Paolo Bonzini [mailto:paolo.bonz...@gmail.com] On Behalf Of Paolo
> Bonzini
> On 23/09/2015 09:22, Pavel Dovgaluk wrote:
> > Sometimes tcg thread halts in qemu_tcg_wait_io_event function,
> > waiting for any external event. Virtual clock does not run, because
> > warp is not called. warp c
On 23/09/2015 09:22, Pavel Dovgaluk wrote:
> Sometimes tcg thread halts in qemu_tcg_wait_io_event function,
> waiting for any external event. Virtual clock does not run, because
> warp is not called. warp call in main_loop_wait proceeds virtual
> clock and allows tcg thread to run further.
Ok, t
> From: Paolo Bonzini [mailto:pbonz...@redhat.com]
> On 17/09/2015 18:24, Pavel Dovgalyuk wrote:
> > #endif
> >
> > +/* CPU thread can infinitely wait for event after
> > + missing the warp */
> > +qemu_clock_warp(QEMU_CLOCK_VIRTUAL);
> > qemu_clock_run_all_timers();
>
> It is
On 17/09/2015 18:24, Pavel Dovgalyuk wrote:
> #endif
>
> +/* CPU thread can infinitely wait for event after
> + missing the warp */
> +qemu_clock_warp(QEMU_CLOCK_VIRTUAL);
> qemu_clock_run_all_timers();
It is still not clear to me why the call in timerlist_rearm is not
suff
icount_warp_rt function is called by qemu_clock_warp and as
callback of icount_warp timer. This patch adds call to qemu_clock_warp
into main_loop_wait function, because icount warp may be missed
in record/replay mode, when CPU is sleeping.
This patch also disables of calling this function by timer,
