Re: [PATCH] ARM: imx: use generic function to exit coherency

From: Shawn Guo
Date: Sun Nov 03 2019 - 19:32:32 EST


On Fri, Nov 01, 2019 at 10:40:46PM +0100, Stefan Agner wrote:
> Hi Shawn,
>
> On 2019-04-16 07:46, Shawn Guo wrote:
> > On Thu, Apr 11, 2019 at 01:14:12AM +0200, Stefan Agner wrote:
> >> The common ARM architecture code provides a generic function to exit
> >> coherency called v7_exit_coherency_flush(). Replace the machine
> >> specific implementation using the generic function.
> >>
> >> Tested on a i.MX 6Dual by hotplugging the secondary CPU under load
> >> through sysfs several 1000 times.
> >>
> >> Tested-by: Stefan Agner <stefan@xxxxxxxx>
> >> Signed-off-by: Stefan Agner <stefan@xxxxxxxx>
> >
> > Applied, thanks.
>
> It seems like this patch never made it upstream. Any specific reason?

It got lost due to some accident on my side. I'm sorry for that. I
will send it for the coming merge window.

Shawn