[yocto] [PATCH 06/10] meta/crownbay: factor out policy-related options

Tom Zanussi tom.zanussi at intel.com
Fri May 11 15:08:24 PDT 2012


On Fri, 2012-05-11 at 09:18 -0700, Darren Hart wrote:
> 
> On 05/10/2012 06:00 PM, tom.zanussi at intel.com wrote:
> > From: Tom Zanussi <tom.zanussi at intel.com>
> > 
> > Refactor bsp/common-pc/common-pc* to keep hardware-related options in
> 
> oops                   ^
> 
> > the base crownbay.scc while moving the more 'policy'-related options
> > into the files that include the base crownbay.scc fragment.
> > 
> > This allows the different kernel types to make use of the basic
> > machine support without dragging along possibly unwanted options that
> > fall under the heading of 'policy' for a specific kernel type.
> > 
> > Signed-off-by: Tom Zanussi <tom.zanussi at intel.com>
> 
> 
> With minor comment tweak above:
> 
> Acked-by-by: Darren Hart <dvhart at linux.intel.com>
> 
> > ---
> >  .../bsp/crownbay/crownbay-preempt-rt.scc           |    8 ++++++++
> >  .../bsp/crownbay/crownbay-standard.scc             |    7 +++++++
> >  meta/cfg/kernel-cache/bsp/crownbay/crownbay.scc    |    7 -------
> >  3 files changed, 15 insertions(+), 7 deletions(-)
> > 
> > diff --git a/meta/cfg/kernel-cache/bsp/crownbay/crownbay-preempt-rt.scc b/meta/cfg/kernel-cache/bsp/crownbay/crownbay-preempt-rt.scc
> > index d58b4be..11067ef 100644
> > --- a/meta/cfg/kernel-cache/bsp/crownbay/crownbay-preempt-rt.scc
> > +++ b/meta/cfg/kernel-cache/bsp/crownbay/crownbay-preempt-rt.scc
> > @@ -4,4 +4,12 @@ define KARCH i386
> >  
> >  # no new branch required, re-use the ktypes/preempt-rt branch
> >  include ktypes/preempt-rt
> > +
> >  include crownbay.scc
> > +
> > +# default policy for preempt-rt kernels
> > +include cfg/usb-mass-storage.scc
> > +include cfg/boot-live.scc
> > +include features/logbuf/size-normal.scc
> > +include features/latencytop/latencytop.scc
> > +include features/profiling/profiling.scc
> > diff --git a/meta/cfg/kernel-cache/bsp/crownbay/crownbay-standard.scc b/meta/cfg/kernel-cache/bsp/crownbay/crownbay-standard.scc
> > index d6036f7..dd9dbc7 100644
> > --- a/meta/cfg/kernel-cache/bsp/crownbay/crownbay-standard.scc
> > +++ b/meta/cfg/kernel-cache/bsp/crownbay/crownbay-standard.scc
> > @@ -9,3 +9,10 @@ include features/emgd/emgd-1.10.scc
> >  git merge emgd-1.10
> >  
> >  include crownbay.scc
> > +
> > +# default policy for standard kernels
> > +include cfg/usb-mass-storage.scc
> > +include cfg/boot-live.scc
> > +include features/logbuf/size-normal.scc
> > +include features/latencytop/latencytop.scc
> > +include features/profiling/profiling.scc
> > diff --git a/meta/cfg/kernel-cache/bsp/crownbay/crownbay.scc b/meta/cfg/kernel-cache/bsp/crownbay/crownbay.scc
> > index c4bc1a5..82ed6f3 100644
> > --- a/meta/cfg/kernel-cache/bsp/crownbay/crownbay.scc
> > +++ b/meta/cfg/kernel-cache/bsp/crownbay/crownbay.scc
> > @@ -8,16 +8,9 @@ include cfg/dmaengine.scc
> >  include features/serial/8250.scc
> >  include features/hpet/hpet.scc
> >  include cfg/vesafb.scc
> > -include cfg/usb-mass-storage.scc
> > -include cfg/boot-live.scc
> >  include cfg/smp.scc
> >  include features/power/intel.scc
> >  
> > -include features/logbuf/size-normal.scc
> > -
> > -include features/latencytop/latencytop.scc
> > -include features/profiling/profiling.scc
> > -
> >  include features/usb/ehci-hcd.scc
> >  include features/usb/ohci-hcd.scc
> >  include features/usb/uhci-hcd.scc
> 
> Independent from this patch, but does crownbay have all three? ehci and
> ohci seems a lot more likely to me.
> 

lsusb shows ehci and ohci, but why did you think ohci would be more
likely?

Tom






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