On Sat, Jan 08, 2005 at 02:25:05PM +0000, sigsegv@rambler.ru wrote:
> I've noticed that during kernel compilation '-mno-fpu' flag is set. My 
> Ultra10 has 440MHz UltraSparc IIi cpu, which I'm sure has a built-in 
> FPU. Is it a good idea to tweak the Makefile to remove '-mno-fpu' so 
> that native hardware floating point instructions are used or kernel does 
> not use float and double datatypes?

No.  The kernel should never use floating point.  If it does then it is
an error.

Eduardo