[PATCH] ARM: nomadik: set latencies to 8 cycles

Olof Johansson olof at lixom.net
Wed Jan 6 21:30:25 PST 2016


On Mon, Jan 04, 2016 at 02:18:28AM +0100, Linus Walleij wrote:
> The Nomadik has sporadic crashes because of these latencies, setting
> them to max makes the platform work nicely, so use this values for
> now.
> 
> These latencies were set to 2 since the Nomadik platform was merged,
> but I suspect they never took effect until the right size and
> associativity for the cache was specified in the device tree and
> that is why the crash comes now.
> 
> Cc: stable at vger.kernel.org
> Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
> ---
> ARM SoC folks: please apply this directly for fixes at your
> convenience.

Applied to fixes. THanks.


-Olof




More information about the linux-arm-kernel mailing list