[OE-core] [PATCH 12/15] genericx86: Use the core2 tune file

Darren Hart dvhart at linux.intel.com
Tue Jan 21 23:12:15 UTC 2014


On Tue, 2014-01-21 at 23:58 +0100, Martin Jansa wrote:
> On Tue, Jan 21, 2014 at 02:39:58PM -0800, Darren Hart wrote:
> > Aside from the movbe and specialized instruction scheduling for the lack
> > of out-of-order scheduling in the older Atom CPUs, the core2 tune covers
> > these CPUs adequately. Since the current atom tune just uses core2
> > anyway, go ahead and make this explicit here.
> > 
> > Signed-off-by: Darren Hart <dvhart at linux.intel.com>
> > ---
> >  meta-yocto-bsp/conf/machine/genericx86.conf |    3 ++-
> >  1 file changed, 2 insertions(+), 1 deletion(-)
> > 
> > diff --git a/meta-yocto-bsp/conf/machine/genericx86.conf b/meta-yocto-bsp/conf/machine/genericx86.conf
> > index 9d29f62..549fc8e 100644
> > --- a/meta-yocto-bsp/conf/machine/genericx86.conf
> > +++ b/meta-yocto-bsp/conf/machine/genericx86.conf
> 
> This isn't for oe-core, is it?
> 

Nope. I called this out in the cover letter. It spans oe-core and poky,
but I felt they were best viewed as a whole, rather than splitting them
apart and worrying about the order in which they were applied. I
understand the desire to not cross post and generally agree and avoid it
- on rare occasions such as this, it seems the least awful way to go
about it...

> > @@ -3,5 +3,6 @@
> >  
> >  #@DESCRIPTION: Machine configuration for generic X86 (32-bit) PCs. Supports a moderately wide range of drivers that should boot and be usable on "typical" hardware.
> >  
> > -include conf/machine/include/tune-atom.inc
> > +DEFAULTTUNE ?= "core2-32"
> > +include conf/machine/include/tune-core2.inc
> >  include conf/machine/include/genericx86-common.inc
> > -- 
> > 1.7.9.5
> > 
> > _______________________________________________
> > Openembedded-core mailing list
> > Openembedded-core at lists.openembedded.org
> > http://lists.openembedded.org/mailman/listinfo/openembedded-core
> 

-- 
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel

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