Compiling a kernel for armv5 + armv6

[saeed bishara]

On Thu, Mar 3, 2011 at 3:20 PM, Sascha Hauer <s.hauer at pengutronix.de> wrote:
> Doing so currently breaks with:
>
> arch/arm/kernel/entry-armv.S: Assembler messages:
> arch/arm/kernel/entry-armv.S:196: Error: selected processor does not support `strex r1,r2,[sp]'
> arch/arm/kernel/entry-armv.S:228: Error: selected processor does not support `strex r1,r2,[sp]'
> arch/arm/kernel/entry-armv.S:286: Error: selected processor does not support `strex r1,r2,[sp]'
> arch/arm/kernel/entry-armv.S:323: Error: selected processor does not support `strex r1,r2,[sp]'
>
> These are used in svc_exit and restore_user_regs.
>
> Is there a way to fix this or do we have to live with this?
try to add this line to the Makefile
 AFLAGS_entry-armv.o      :=-Wa,-march=armv6k
>
> Sascha
>
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