layer23 on GTA02 AP and ARM unaligned memory access

Holger Hans Peter Freyther holger at freyther.de
Sun Jan 6 21:03:32 UTC 2013


On Sun, Jan 06, 2013 at 12:34:06PM +0200, Alex Badea wrote:
> Hi list,

Hi,

> The easy and inefficient workaround for this is to ask the kernel[1]
> to fix up these accesses:
> 
>     echo 3 > /proc/cpu/alignment

we have a pragmatic approach for this. There are several new tlv methods
to access data unaligned (using memcpy). We use them once we get alignment
warnings from the kernel.

holger




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