Re: [linux-sunxi] Re: [PATCH v3 1/2] arm64: arch_timer: Workaround for Allwinner A64 timer instability

From: Vasily Khoruzhick
Date: Wed Dec 04 2019 - 10:37:42 EST


On Wed, Dec 4, 2019 at 4:21 AM Marc Zyngier <maz@xxxxxxxxxx> wrote:
>
> [please note that my email address has changed]
>
> On 2019-12-04 04:18, Vasily Khoruzhick wrote:
>
> [...]
>
> > Unfortunately this patch doesn't completely eliminate the jumps.
> > There
> > have been reports from users who still saw 95y jump even with the
> > patch applied.
> >
> > Personally I've seen it once or twice on my Pine64-LTS.
> >
> > Looks like we need bigger hammer. Does anyone have any idea what it
> > could be?
>
> Which kernel version did you see this happening on?

I've seen it on 5.3

> M.
> --
> Jazz is not dead. It just smells funny...