diff options
Diffstat (limited to 'cpu-exec.c')
| -rw-r--r-- | cpu-exec.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/cpu-exec.c b/cpu-exec.c index a4f0effaf4..fa506e628a 100644 --- a/cpu-exec.c +++ b/cpu-exec.c @@ -61,8 +61,7 @@ static void align_clocks(SyncClocks *sc, const CPUState *cpu) sleep_delay.tv_sec = sc->diff_clk / 1000000000LL; sleep_delay.tv_nsec = sc->diff_clk % 1000000000LL; if (nanosleep(&sleep_delay, &rem_delay) < 0) { - sc->diff_clk -= (sleep_delay.tv_sec - rem_delay.tv_sec) * 1000000000LL; - sc->diff_clk -= sleep_delay.tv_nsec - rem_delay.tv_nsec; + sc->diff_clk = rem_delay.tv_sec * 1000000000LL + rem_delay.tv_nsec; } else { sc->diff_clk = 0; } @@ -101,10 +100,8 @@ static void init_delay_params(SyncClocks *sc, if (!icount_align_option) { return; } - sc->realtime_clock = qemu_clock_get_ns(QEMU_CLOCK_REALTIME); - sc->diff_clk = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) - - sc->realtime_clock + - cpu_get_clock_offset(); + sc->realtime_clock = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL_RT); + sc->diff_clk = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) - sc->realtime_clock; sc->last_cpu_icount = cpu->icount_extra + cpu->icount_decr.u16.low; if (sc->diff_clk < max_delay) { max_delay = sc->diff_clk; |