[PATCH 2/3] mach-ux500: initialize l2x0 at arch_init time

Santosh santosh.shilimkar at ti.com
Wed Aug 24 05:56:56 EDT 2011


On Wednesday 24 August 2011 02:53 PM, Linus Walleij wrote:
> From: Linus Walleij<linus.walleij at linaro.org>
>
> mach-imx initialize their l2x0 cach at arch_init time, so
> why shouldn't we.
>
More and more you delay L2 cache enable in boot-process,
your boot-up time is going to shoot-up.

Have you thought about it. Cache's should be enabled as
early as possible.

Regards
Ssantosh




More information about the linux-arm-kernel mailing list