Hi Konrad,

On Wed, 6 Mar 2013 15:04:44 -0500 Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> wrote:
>
> So, irrespective of zcache, I also see this:
> 
> init/built-in.o: In function `.rd_load_image':
> (.init.text+0x1b24): undefined reference to `.__bswapdi2'
> arch/powerpc/kernel/built-in.o: In function `.iowa_writeq':
> io-workarounds.c:(.text+0x2f778): undefined reference to `.__bswapdi2'
> arch/powerpc/kernel/built-in.o: In function `.iowa_readq':
> io-workarounds.c:(.text+0x2f848): undefined reference to `.__bswapdi2'
> arch/powerpc/platforms/built-in.o: In function `.spiderpci_readq':
> spider-pci.c:(.text+0x2a84c): undefined reference to `.__bswapdi2'
> arch/powerpc/platforms/built-in.o: In function `.scc_pciex_readq':
> celleb_scc_pciex.c:(.text+0x2fc4c): undefined reference to `.__bswapdi2'
> fs/built-in.o:(.text+0x9717c): more undefined references to `.__bswapdi2' follow
> 
> Is that new?

I don't get those.  What compiler version and config are you using?

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au