On Tue, Jan 18, 2011 at 04:44:52PM +0200, Kirill A. Shutemov wrote:

On Tue, Jan 18, 2011 at 02:40:14PM +0000, Russell King - ARM Linux wrote:

quoted

On Tue, Jan 18, 2011 at 04:30:41PM +0200, Kirill A. Shutemov wrote:

quoted

On Mon, Jan 17, 2011 at 07:20:50PM +0000, Russell King - ARM Linux wrote:

quoted

This patch series reworks the ARMv6/ARMv6K support options, code
selection, and bit operations such that it's possible to safely
build a kernel which supports ARMv6, ARMv6K, ARMv7 and ARMv7 SMP
in one image.

Is it posible to implement CPU_ARCH_ARMv6K as well for runtime checks?

Err what?  There's no CPU_ARCH_ARMv6K.

I some cases we need runtime check for K extention (see exceptions_init())
Is there any facility for it?