svn commit: r254025 - in head/sys: amd64/amd64 arm/arm arm/at91 arm/mv/armadaxp arm/s3c2xx0 arm/xscale/i80321 arm/xscale/i8134x arm/xscale/ixp425 cddl/compat/opensolaris/kern cddl/compat/opensolari...

[Zbigniew Bodek]

2013/8/10 Olivier Houchard <cognet at freebsd.org>

> On Fri, Aug 09, 2013 at 10:27:48AM +0200, Zbigniew Bodek wrote:
> > 2013/8/8 Zbyszek Bodek <zbb at semihalf.com>
> >
> > > On 07.08.2013 20:55, Jeff Roberson wrote:
> > > > On Wed, 7 Aug 2013, Zbyszek Bodek wrote:
> > > >
> > > >> On 07.08.2013 08:21, Jeff Roberson wrote:
> > > >>> Author: jeff
> > > >>> Date: Wed Aug  7 06:21:20 2013
> > > >>> New Revision: 254025
> > > >>> URL: http://svnweb.freebsd.org/changeset/base/254025
> > > >>>
> > > >>> Log:
> > > >>>   Replace kernel virtual address space allocation with vmem.  This
> > > >>> provides
> > > >>>   transparent layering and better fragmentation.
> > > >>>
> > > >>>    - Normalize functions that allocate memory to use kmem_*
> > > >>>    - Those that allocate address space are named kva_*
> > > >>>    - Those that operate on maps are named kmap_*
> > > >>>    - Implement recursive allocation handling for kmem_arena in
> vmem.
> > > >>>
> > > >>>   Reviewed by:    alc
> > > >>>   Tested by:    pho
> > > >>>   Sponsored by:    EMC / Isilon Storage Division
> > > >>>
> > > >>
> > > >> Hello Jeff,
> > > >>
> > > >> I'm having some trouble on my ARM platform staring from this commit.
> > > >> Kernel panics on assertion very early. Please check out log below
> (as
> > > >> you can see bt doesn't look helpful but assertion message is
> visible. I
> > > >> can send you which functions are in bt if it is necessary).
> > > >
> > > > It would be very helpful to know which function is passing the
> unaligned
> > > > value.  I will resolve this later today if you can get me that
> > > information.
> > > >
> > > > Thanks,
> > > > Jeff
> > > >
>
> Hi,
>
> I think I fixed all the issues with vmem on arm, at least I can now boot my
> board. Zbyszek, can you confirm it works for you too ?
>
> Thanks !
>
> Olivier
>

Hello,

Thanks a lot. Now everything works fine for me.

Best regards
Zbyszek Bodek