[PATCH - 2/2] arm: disable caches based on config option

Shilimkar, Santosh santosh.shilimkar at ti.com
Thu Aug 30 12:49:54 EDT 2012


On Thu, Aug 30, 2012 at 7:43 AM, Murali Karicheri <m-karicheri2 at ti.com> wrote:
> CONFIG_CPU_ICACHE_DISABLE and CONFIG_CPU_DCACHE_DISABLE are available
> to allow disabling of D-Cache and I-Cache. However the compressed version
> of head.S currently doesn't check these variables. This patch will fix
> this issue and is written similar to the uncompressed version of head.S
>
> Signed-off-by: Murali Karicheri <m-karicheri2 at ti.com>
> ---
Acked-by: Santosh Shilimkar <santosh.shilimkar at ti.com>



More information about the linux-arm-kernel mailing list