Hi Simon,
On Wed, Sep 25, 2019 at 10:58 PM Simon Glass <s...@chromium.org> wrote:
>
> This function can be called before the timer is set up. Make sure that the
> init function is called so that it works correctly.
>
> Signed-off-by: Simon Glass <s...@chromium.org>
> ---
>
> drivers/timer/tsc_timer.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/timer/tsc_timer.c b/drivers/timer/tsc_timer.c
> index 9630036bc7f..85bdd95a819 100644
> --- a/drivers/timer/tsc_timer.c
> +++ b/drivers/timer/tsc_timer.c
> @@ -464,6 +464,8 @@ unsigned long notrace timer_early_get_rate(void)
>
> u64 notrace timer_early_get_count(void)
> {
> + tsc_timer_ensure_setup(true);
Could you please specify why this is needed? I remember we had done
quite some fixes to the tsc_timer to support the early timer.
> +
> return rdtsc() - gd->arch.tsc_base;
> }
>
Regards,
Bin
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