Just wanted to ping the patch
<https://lore.kernel.org/qemu-devel/20240816162044.5764-1-just4now666...@gmail.com/>
On Fri, Aug 16, 2024, 19:21 Elisha Hollander <just4now666...@gmail.com>
wrote:
> Signed-off-by: Elisha Hollander <just4now666...@gmail.com>
> ---
> accel/tcg/cpu-exec.c | 4 +---
> accel/tcg/icount-common.c | 4 ++--
> 2 files changed, 3 insertions(+), 5 deletions(-)
>
> diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c
> index 8163295f34..4c2baf8ed4 100644
> --- a/accel/tcg/cpu-exec.c
> +++ b/accel/tcg/cpu-exec.c
> @@ -95,11 +95,10 @@ static void align_clocks(SyncClocks *sc, CPUState *cpu)
> static void print_delay(const SyncClocks *sc)
> {
> static float threshold_delay;
> - static int64_t last_realtime_clock;
> static int nb_prints;
>
> if (icount_align_option &&
> - sc->realtime_clock - last_realtime_clock >= MAX_DELAY_PRINT_RATE
> &&
> + sc->diff_clk >= MAX_DELAY_PRINT_RATE &&
> nb_prints < MAX_NB_PRINTS) {
> if ((-sc->diff_clk / (float)1000000000LL > threshold_delay) ||
> (-sc->diff_clk / (float)1000000000LL <
> @@ -109,7 +108,6 @@ static void print_delay(const SyncClocks *sc)
> threshold_delay - 1,
> threshold_delay);
> nb_prints++;
> - last_realtime_clock = sc->realtime_clock;
> }
> }
> }
> diff --git a/accel/tcg/icount-common.c b/accel/tcg/icount-common.c
> index 8d3d3a7e9d..f07f8baf4d 100644
> --- a/accel/tcg/icount-common.c
> +++ b/accel/tcg/icount-common.c
> @@ -46,8 +46,8 @@
> * is TCG-specific, and does not need to be built for other accels.
> */
> static bool icount_sleep = true;
> -/* Arbitrarily pick 1MIPS as the minimum allowable speed. */
> -#define MAX_ICOUNT_SHIFT 10
> +/* Arbitrarily pick the minimum allowable speed. */
> +#define MAX_ICOUNT_SHIFT 30
>
> /* Do not count executed instructions */
> ICountMode use_icount = ICOUNT_DISABLED;
> --
> 2.30.2
>
>
