[PATCH 0/3] kexec: pass initrd position in dtb

[Simon Horman]

On Thu, Mar 27, 2014 at 09:14:34AM +0800, Dave Young wrote:
> On 03/25/14 at 12:09pm, Wang Nan wrote:
> > The main goal of this patch series is to pass initrd position to
> > secondary kernel. To makes code clear, patch 2/3 introduce a new
> > function to handle fdt related operations.
> > 
> > Without these two patches, kexec failed to work on arm.
> > 
> > 
> > Change from v1:
> > 
> >  - Remove #include "libfdt_internal.h" since it is for internal use
> >      for libfdt.
> > 
> > Change from v2:
> > 
> >  - Split into two logically independent patches.
> >  - Compute memory consumption more accurate.
> > 
> > Change from v3:
> > 
> >  - Introduces helpers in libfdt for memory usage computation.
> > 
> > 
> > Wang Nan (3):
> >   kexec: introduce helpers for computing dtb size
> >   kexec: introduce setup_dtb_prop to make code clear
> >   kexec: pass initrd position by dtb
> > 
> >  kexec/arch/arm/kexec-zImage-arm.c | 106 +++++++++++++++++++++++++++++---------
> >  kexec/libfdt/libfdt.h             |  24 +++++++++
> >  kexec/libfdt/libfdt_internal.h    |   3 --
> >  3 files changed, 105 insertions(+), 28 deletions(-)
> > 
> 
> Thanks for the update.
> 
> Acked-by: Dave Young <dyoung at redhat.com>

Thanks, applied.