FreeBSD 10.0-ALPHA3 #0 r255878M annoying in console

[Jimmy Kelley]

On Fri, Sep 27, 2013 at 07:43:08AM +0300, Alexander Panyushkin wrote:
> Hi all.
> 
> FreeBSD 10.0-ALPHA3 #0 r255878M: Thu Sep 26 18:14:08 EEST 2013 scorpion 
> kernel: root at scorpion.kiev.ua:/usr/obj/usr/src/sys/Kernel amd64
> clang version 3.3 (tags/RELEASE_33/final 183502) 20130610
> 
> After rebuild world my box annoying  in console
> [...]
> Sep 26 20:42:39 scorpion kernel: ata0: FAILURE - zero length DMA 
> transfer attempted
> Sep 26 20:42:39 scorpion kernel: ata0: setting up DMA failed
> Sep 26 20:42:39 scorpion kernel: ata0: FAILURE - zero length DMA 
> transfer attempted
> Sep 26 20:42:39 scorpion kernel: ata0: setting up DMA failed
> Sep 26 20:42:39 scorpion kernel: ata0: FAILURE - zero length DMA 
> transfer attempted
> Sep 26 20:42:39 scorpion kernel: ata0: setting up DMA failed
> Sep 26 20:42:39 scorpion kernel: ata0: FAILURE - zero length DMA 
> transfer attempted
> Sep 26 20:42:39 scorpion kernel: ata0: setting up DMA failed
> Sep 26 20:42:39 scorpion kernel: ata0: FAILURE - zero length DMA 
> transfer attempted
> Sep 26 20:42:39 scorpion kernel: ata0: setting up DMA failed
> 

If you have hald enabled, try rebuilding/reinstalling that port (sysutils/hal).
That fixed it for me.

Jimmy